CN219006469U - Multi-specification bracket and drawer type curing box - Google Patents

Abstract

The application discloses a multi-specification bracket, which comprises a plurality of transverse plugboards and a plurality of longitudinal plugboards, wherein a plurality of first slots are arranged on the transverse plugboards, a plurality of second slots are arranged on the longitudinal plugboards, one of the first slots and the second slots is upward in opening, the other of the first slots and the second slots is downward in opening, and the first slots and the second slots are spliced together, so that a groined support structure can be assembled quickly; a plurality of first bosses are arranged on the transverse plugboard and the longitudinal plugboard, a second boss is arranged on the first boss, after the two longitudinal plugboards and the two transverse plugboards are assembled, four plug-in points are located between the eight first bosses, a first bearing part is formed between the eight first bosses, a second bearing part formed by the eight first bosses is also formed between the eight second bosses, and the first bearing part and the second bearing part can bear test blocks of different specifications. The application also provides a drawer type curing box, including shell and drawer, the drawer includes above-mentioned bracket, and the bracket can bear the test block of multiple specification.

Description

Multi-specification bracket and drawer type curing box

Technical Field

The application relates to the technical field of test block curing boxes, in particular to a multi-specification bracket and a drawer type curing box.

Background

The traditional test block bracket adopts a plane structure formed by a flat plate or a frame, and when supporting a test block, the test block is tiled on the bracket.

In some devices, stops are provided on the surface of the carrier in order to define the position of each block, to avoid collisions between blocks, or to avoid erroneous displacement of blocks during movement of the carrier. However, the provision of the stopper limits the specification of the test block, that is, the applicability of the bracket.

Disclosure of Invention

The utility model aims to overcome the defects existing in the prior art and provide a multi-specification bracket and a drawer-type curing box.

To achieve the above technical object, the present application provides a multi-specification bracket, including: the plurality of transverse plugboards are arranged at intervals along a first direction, any transverse plugboard extends along a second direction, the second direction is perpendicular to the first direction, and a plurality of first slots are formed in any transverse plugboard; the plurality of longitudinal plugboards are arranged at intervals along the second direction, any longitudinal plugboard extends along the first direction, and a plurality of second slots are formed in any longitudinal plugboard; one of the first slot and the second slot is opened upwards, and the other is opened downwards; the first slot and the second slot are spliced together, and the transverse plugboard and the longitudinal plugboard can be assembled into a groined support structure; the device comprises a transverse plugboard and a longitudinal plugboard, wherein a plurality of first bosses are arranged on the transverse plugboard and the longitudinal plugboard, and two first slots or two second slots are arranged between two adjacent first bosses; any one of the first bosses is provided with a second boss.

Further, the openings of the first slot and/or the second slot are arranged in a horn shape.

Further, after the first slot and the second slot are inserted, the surfaces of the transverse plugboard and the longitudinal plugboard, on which the first boss is not arranged, are in the same plane.

Further, corners of the first boss and/or the second boss are provided with rounded corners.

Further, the second boss is located in the middle of the first boss.

The application also provides a drawer-type curing box, including: the shell is used for providing maintenance space for the test block; a drawer slidably disposed in the housing, capable of moving in and out of the housing in a first direction; wherein, the drawer includes above-mentioned bracket, and the bracket is used for bearing the test block.

Further, the drawer further comprises: the front baffle is connected with the bracket and can shade the opening of the shell; the rear baffle is connected with the bracket and is arranged opposite to the front baffle along the first direction, and can also shade the opening of the shell; a first seal member between the front baffle and the housing when the front baffle shields the opening; and the second sealing piece is positioned between the rear baffle and the shell when the rear baffle shields the opening.

Further, the drawer also comprises a weight piece, and the weight piece is arranged on one side of the rear baffle, which is far away from the front baffle.

Further, the weight is adjustable in mass.

Further, the drawer further comprises two side support bars which are arranged at intervals along the second direction and used for connecting the bracket, the front baffle plate and the rear baffle plate.

The application provides a multi-specification bracket, which comprises a plurality of transverse plugboards and a plurality of longitudinal plugboards, wherein a plurality of first slots are arranged on the transverse plugboards, a plurality of second slots are arranged on the longitudinal plugboards, one of the first slots and the second slots is upward in opening, the other of the first slots and the second slots is downward in opening, and the first slots and the second slots are spliced together, so that a groined support structure can be assembled quickly; a plurality of first bosses are arranged on the transverse plugboard and the longitudinal plugboard, a second boss is arranged on the first boss, after the two longitudinal plugboards and the two transverse plugboards are assembled, four plug-in points are located between the eight first bosses, a first bearing part is formed between the eight first bosses, a second bearing part formed by the eight first bosses is also formed between the eight second bosses, and the first bearing part and the second bearing part can bear test blocks of different specifications. The application also provides a drawer type curing box, including shell and drawer, the drawer includes above-mentioned bracket, and the bracket can bear the test block of multiple specification.

Drawings

FIG. 1 is a schematic structural diagram of a curing system provided herein;

FIG. 2 is a schematic view of the rear structure of the curing box of FIG. 1;

FIG. 3 is a schematic view of the front structure of the curing box of FIG. 1;

FIG. 4 is a side sectional view of the curing box of FIG. 1;

FIG. 5 is a schematic view of a drawer according to the present disclosure;

FIG. 6 is a schematic view of a bracket according to the present application;

FIG. 7 is a schematic view of another embodiment of a bracket provided herein;

FIG. 8 is a schematic view of a dual drawer and rack configuration provided herein;

fig. 9 is a schematic structural diagram of a working end of a manipulator provided in the present application.

Detailed Description

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

The application provides a curing box, include: a housing 10 for providing a maintenance space for the test block 1; a bracket provided in the housing 10; a drawer 30 slidably provided on the bracket to be movable in a first direction along the bracket; wherein one side of the housing 10 is provided with an opening through which the drawer 30 can be accessed into and out of the housing 10.

The incubator is designed in the form of a drawer in which the test block 1 can be placed in the drawer 30; by pulling the drawer 30 open, the test block 1 can be conveniently loaded and unloaded; by pushing the drawer 30 in, the housing 10 can be closed again, so that the test block 1 has a stable maintenance environment.

When a plurality of sets of brackets are arranged in the housing 10, and a plurality of drawers 30 are supported by the plurality of sets of brackets, each drawer 30 can independently support at least one layer of test block 1. By pushing and pulling the drawer 30, external operations such as loading and unloading of the test block 1 can be performed only on the drawer 30, and other test blocks 1 in the housing 10 are not easily affected.

Specifically, the drawer 30 includes: a bracket 31 for carrying the test block 1; a front baffle 32 connected to the bracket 31 and capable of shielding the opening of the housing 10; the rear baffle 33 is connected to the bracket 31 and disposed opposite to the front baffle 32 in the first direction, and also covers the opening of the housing 10.

Referring specifically to fig. 1, 4 and 5, the front and rear shutters 32 and 33 are disposed opposite to each other in the first direction, and one end of the bracket 31 is connected to the front shutter 32 and the other end is connected to the rear shutter 33. The front baffle 32 is arranged outside the shell 10, and when the drawer 30 is closed, one side of the front baffle 32 connected with the bracket 31 can abut against the outer wall of the shell 10, so that the opening of the shell 10 is shielded, and the opening is closed. The back plate 33 is arranged in the shell 10, and when the drawer 30 is pulled open, one side of the back plate 33 connected with the bracket 31 can abut against the inner wall of the shell 10, so that the opening of the shell 10 is shielded, and the opening is closed.

With the front baffle 32 covering the opening, the carrier 31 is fully within the housing 10, and the housing 10 is able to provide a relatively sealed curing environment for the test block 1 on the carrier 31. When the rear baffle 33 shields the opening, the bracket 31 is pulled away from the housing 10, and the bracket 31 is exposed to the outside so as to facilitate loading and unloading of the test block 1. By arranging the front baffle 32 and the rear baffle 33, the opening can be shielded, so that the opening of the shell 10 can be effectively prevented from being opened, and the external environment can be effectively prevented from influencing the maintenance environment in the shell 10 through the opening; so, can enough guarantee that the maintenance environment in the shell 10 remains stable, when still maintaining in the shell 10 has other test blocks 1, can avoid drawer 30 when being pulled open again, still be in other test blocks 1 in the shell 10 receive external environment's influence to guarantee the maintenance effect of other test blocks 1.

Further, the drawer 30 further includes: a first seal 34, the first seal 34 being between the front baffle 32 and the housing 10 when the front baffle 32 is blocking the opening; and a second seal 35. When the tailgate 33 is closing the opening, the second seal 35 is between the tailgate 33 and the housing 10.

The sealing member (the first sealing member 34 or the second sealing member 35) may be made of a flexible material such as rubber or plastic. When the front barrier 32 or the rear barrier 33 shields the opening, the seal is pressed between the housing 10 and the barrier (the front barrier 32 or the rear barrier 33); the seal member tends to return to its original shape when deformed by force, and therefore the pressed seal member can well fill the gap between the housing 10 and the baffle plate, thereby functioning as a seal.

The sealing performance of the outer shell 10 can be improved by using the sealing element, and the maintenance environment in the outer shell 10 is further ensured to be stable. The stable maintenance environment is beneficial to the maintenance of the test block 1, and is beneficial to energy conservation and maintenance efficiency.

Optionally, a first seal 34 is provided on the side of the front baffle 32 that connects to the bracket 31.

Optionally, a first seal 34 is provided on the outer wall of the housing 10.

Ensuring that the front baffle 32 obstructs the opening, the first seal 34 between the front baffle 32 and the housing 10 is in a closed loop around the opening, ensuring the sealing effect of the first seal 34.

Optionally, a second seal 35 is provided on the side of the tailgate 33 that is attached to the carrier 31.

Optionally, a second seal 35 is provided on the inner wall of the housing 10.

When the opening is blocked by the rear baffle 33, the second sealing member 35 between the rear baffle 33 and the housing 10 is formed in a closed ring shape around the opening, so that the sealing effect of the second sealing member 35 can be ensured.

Further, the drawer 30 further includes a weight 36 provided on a side of the rear panel 33 remote from the front panel 32.

It should be noted that the drawer 30 itself has a certain weight, and when the drawer 30 is pulled open, the front end of the drawer 30 is easily sunk. Especially when the drawer 30 carries more test blocks 1, the weight of the drawer 30 is large, and once the drawer 30 is pulled out to a large extent, the pulled-out front end of the drawer 30 is sunk due to no support, eventually causing the drawer 30 to incline as a whole. Once the drawer 30 is tilted, it is easy to offset the test block 1 in the drawer 30 and to damage the structure of the drawer 30 itself.

The rear end of the drawer 30 remote from the front panel 32 is provided with a weight 36 to enable the center of gravity of the drawer 30 to be moved rearward. When the center of gravity of the drawer 30 is shifted rearward, the drawer 30 as a whole can be maintained in a horizontal state even if the front end of the drawer 30 is pulled out of the housing 10.

Alternatively, the weight 36 may be a relatively massive metal block. When humidity conditions are present in the housing 10, the weight 36 may be made of stainless steel, or a rust-preventive material may be coated on the surface of the weight 36.

Optionally, the weight 36 may be adjustable in mass.

For example, the rear end of the drawer 30 remote from the front panel 32 is provided with a weight mounting area in which an appropriate number of weight 36 can be placed depending on the load carrying requirements of the drawer 30.

For another example, the weight 36 is configured to be insertable into one another, such as a music toy building block; in actual use, the gravity center adjustment requirement of the drawer 30 can be met by splicing different numbers of weight pieces 36.

In one embodiment, load member 36 includes two sets of load bars spaced apart along the second direction. Referring specifically to fig. 5, the two groups of load bars are symmetrically disposed on both sides of the tailgate 33, so that stability of the drawer 30 in the second direction can be well enhanced.

Further, the drawer 30 further includes two side support bars 37, and the two side support bars 37 are disposed at intervals in the second direction for connecting the bracket 31, the front barrier 32, and the rear barrier 33.

Referring specifically to fig. 4 and 5, in the illustrated embodiment, two side support bars 37, a front baffle 32 and a rear baffle 33 form an outer frame of the drawer 30, and the bracket 31 is disposed in the outer frame; the front baffle 32 and the rear baffle 33 are higher than the side support bars 37, and the side support bars 37 are higher than the bracket 31; the side support bars 37 can not only strengthen the drawer structure, but also cooperate with the baffle plates to block the periphery of the bracket 31, and can prevent the test block 1 on the bracket 31 from falling out of the drawer 30 to a certain extent.

Optionally, a handle or slot is provided on the front baffle 32 to facilitate external force to act on the drawer 30.

An operator or a mechanical device can apply force to the front baffle 32 through the handle or the slot, thereby opening and closing the drawer 30.

Alternatively, the bracket 31 may be a flat plate structure.

Alternatively, the bracket 31 adopts a frame structure. The frame structure has small mass and material saving, and meanwhile, the frame structure has a gap, so that the surface of the test block 1, which is contacted with the bracket 31, is beneficial to maintenance.

In one embodiment, the bracket 31 includes: the plurality of transverse plugboards 31a, the plurality of transverse plugboards 31a are arranged at intervals along the first direction, any transverse plugboard 31a extends along the second direction, and a plurality of first slots are formed in any transverse plugboard 31 a; the plurality of longitudinal plugboards 31b, the plurality of longitudinal plugboards 31b are arranged at intervals along the second direction, any longitudinal plugboard 31b extends along the first direction, and a plurality of second slots are arranged on any longitudinal plugboard 31 b; one of the first slot and the second slot is opened upwards, and the other is opened downwards; the first slot and the second slot are plugged together, and the transverse plug board 31a and the longitudinal plug board 31b can be assembled into a groined support structure.

Referring specifically to fig. 6, in the illustrated embodiment, all the openings of the first slots on the transverse board 31a face upward, and all the openings of the second slots on the longitudinal board 31b face downward; the second slot is inserted into the first slot, so that the transverse insertion plate 31a and the longitudinal insertion plate 31b can be assembled easily. When the groove bottom of the first slot abuts against the groove bottom of the second slot, the transverse insertion plate 31a and the longitudinal insertion plate 31b are inserted in place.

The first slot and the second slot are mutually inserted, so that the inserting difficulty can be reduced, the inserting position can be conveniently confirmed, the assembly of the transverse inserting plate 31a and the longitudinal inserting plate 31b is facilitated, and the opening depth of the slots (the first slot or the second slot) can be reduced.

Optionally, the openings of the first slot and/or the second slot are provided in a horn shape.

Referring specifically to fig. 6, in the illustrated embodiment, the openings of the first slot and the second slot are both configured to be horn-shaped, i.e., from outside to inside, and the openings of the slots gradually decrease; in this way, the insertion of the transverse insertion plate 31a and the longitudinal insertion plate 31b is facilitated, and the inserted transverse insertion plate 31a or longitudinal insertion plate 31b can be guided to move to the bottom of the groove, so that the assembling accuracy is improved.

Optionally, after the first slot and the second slot are plugged, the surfaces of the transverse plug board 31a and the longitudinal plug board 31b for receiving the test block 1 are in the same plane.

Referring specifically to fig. 6, in the illustrated embodiment, when the groove bottom of the first slot abuts against the groove bottom of the second slot, the transverse insert plate 31a and the longitudinal insert plate 31b are inserted in place, and the upper surfaces of the transverse insert plate 31a and the longitudinal insert plate 31b are in the same plane. Thus, when the test block 1 is loaded on the carrier 31, the test block 1 is supported by the lateral insertion plate 31a and the longitudinal insertion plate 31b at the same time, and the position state is more stable.

Optionally, the transverse plugboard 31a and the longitudinal plugboard 31b are respectively provided with a plurality of first bosses 31c, and two first slots or two second slots are arranged between two adjacent first bosses 31 c.

Referring specifically to fig. 6, in the illustrated embodiment, four first bosses 31c are disposed on the transverse insert plate 31a, and the four first bosses 31c are disposed at intervals along the second direction, wherein two first bosses 31c are disposed at two ends of the transverse insert plate 31 a. Two first slots are arranged between any two adjacent first bosses 31c, and six first slots are arranged on one transverse plugboard 31 a.

With continued reference to fig. 6, the longitudinal insert plate 31b is also provided with four first bosses 31c, and the four first bosses 31c are spaced along the first direction, wherein two first bosses 31c are disposed at two ends of the longitudinal insert plate 31 b; two second slots are arranged between any two adjacent first bosses 31c, and six second slots are arranged on one longitudinal plugboard 31 b.

With continued reference to fig. 6, after the two longitudinal plugboards 31b and the two transverse plugboards 31a are assembled, four plug-in points (one plug-in point is formed by plugging one first slot and one second slot) are located between the eight first bosses 31 c; the portions between the eight first bosses 31c are referred to as first receiving portions of the bracket 31. Referring to fig. 7 in combination, when six longitudinal insert plates 31b and six transverse insert plates 31a are assembled, the bracket 31 has nine first bearing portions thereon.

With continued reference to fig. 6, the surfaces of the transverse insert plate 31a and the longitudinal insert plate 31b on which the first boss 31c is not provided are in the same plane, and thus the surface of the first supporting portion is a horizontal plane. When the test block 1 is supported, the test block 1 can be placed on the first supporting portion, four insertion plates (the transverse insertion plate 31a or the longitudinal insertion plate 31 b) forming the first supporting portion can be matched with and support the test block 1, and eight first bosses 31c outside the first supporting portion can limit the placing position of the test block 1 and prevent the test block 1 from being displaced on the bracket 31. When the specification of the test block 1 is larger than that of the first bearing part, the test block 1 can also be placed above the first bearing part and supported by the eight first bosses 31c in a matched manner.

Optionally, a second boss 31d is further disposed on any of the first bosses 31 c.

Referring specifically to fig. 6, in the illustrated embodiment, four first bosses 31c are provided on any of the transverse insertion plates 31a, and one second boss 31d is provided on any of the first bosses 31 c. Meanwhile, four first bosses 31c are also disposed on any of the longitudinal inserting plates 31b, and a second boss 31d is disposed on any of the first bosses 31 c. The insert plate has a three-layer step structure by the first boss 31c and the second boss 31d.

With continued reference to fig. 6, after the two longitudinal plugboards 31b and the two transverse plugboards 31a are assembled, the first bearing parts are located between the eight first bosses 31c and the eight second bosses 31 d; meanwhile, a second bearing part formed by eight first bosses 31c is arranged among the eight second bosses 31 d; the second receiving portion is higher than the first receiving portion.

Referring to fig. 7, the first support portion can support the first test block 1a, and the second support portion can support the second test block 1b, and the second test block 1b has a larger size than the first test block 1a. The second test block 1b is supported by the eight first bosses 31c and is defined by the eight second bosses 31 d. If the specification of the test block 1 is larger than the second bearing portion, the test block 1 can be placed above the second bearing portion and supported by eight second bosses 31d in a matched manner.

Alternatively, the second boss 31d is located at the middle of the first boss 31 c.

Referring specifically to fig. 6 or 7, in the illustrated embodiment, the first bosses 31c and the second bosses 31d not disposed at the two ends of the board are substantially convex. Thus, one second boss 31d can define two adjacent second bearing portions, and one first boss 31c can define two adjacent first bearing portions.

Optionally, corners of the first boss 31c and/or the second boss 31d are rounded.

Referring to fig. 6 or fig. 7, in the illustrated embodiment, corners of the first boss 31c and the second boss 31d near the first supporting portion and the second supporting portion are rounded, which is beneficial to the placement of the test block 1. But also is beneficial to the safety of use.

Specifically, the bracket includes two bottom support rods 21, and the two bottom support rods 21 are disposed at intervals along a second direction, which is perpendicular to the first direction.

Referring specifically to fig. 4 and 8, in the illustrated embodiment, any one of the bottom support rods 21 is extended along the first direction, two bottom support rods 21 are spaced along the second direction, and the bottom of the drawer 30 is slidably disposed on the two bottom support rods 21; the bottom support bar 21 can support the drawer 30 and guide the drawer 30 to open and close.

Optionally, two rows of running wheels 2 are mounted on the drawer 30, one row of running wheels 2 is arranged on any bottom support rod 21, and the running wheels 2 are rollably arranged on the bottom support rod 21.

Referring specifically to fig. 4, 5 and 8, in the illustrated embodiment, the drawer 30 further includes two side support bars 37, where the side support bars 37 are disposed in one-to-one correspondence with the bottom support bars 21; the bottom surface of the support bar 37 on either side is provided with a row of rotatable travelling wheels 2; a row of running wheels 2 are arranged at intervals in the first direction and can roll on the bottom support bar 21. When the drawer 30 is opened and closed, the running wheel 2 reduces the friction between itself and the bottom support rod 21 by rolling, and promotes the movement of the drawer 30.

Optionally, the support further includes two side support rods 23, the two side support rods 23 are disposed at intervals along the second direction, and the disposed height of the side support rods 23 is greater than the disposed height of the bottom support rod 21.

Referring specifically to fig. 4 and 8, in the illustrated embodiment, any one side support bar 23 is extended along a first direction, two side support bars 23 are arranged at intervals along a second direction, the side support bars 23 are arranged above the bottom support bar 21, and the side of the drawer 30 is slidably connected with the side support bars 23; the two side support bars 23 can define the position and the proceeding direction of the drawer 30.

Alternatively, two sets of side wheels 3 are mounted on the drawer 30, one set of side wheels 3 is provided on either side support bar 23, and the side wheels 3 are rollably provided on the side support bar 23.

Referring specifically to fig. 4, 5 and 8, in the illustrated embodiment, the drawer 30 further includes two side support bars 37, where the side support bars 37 are disposed in one-to-one correspondence with the side support bars 23; three side wheels 3 are arranged on the side of either side support bar 37 away from the bracket 31; the three side wheels 3 provided on the same side are arranged at intervals in the first direction and can roll on the side support bars 23. When the drawer 30 is opened and closed, the side wheels 3 reduce the friction force between the side wheels and the side support rods 23 through rolling, so that the drawer 30 is promoted to move; meanwhile, since both sides of the drawer 30 in the second direction are restrained from each other by the side wheels 3 and the side support bars 23, the drawer 30 can be well defined in the bracket without being displaced in the second direction.

Optionally, the support further includes two top support rods 24, and the two top support rods 24 are spaced apart along the second direction.

Referring specifically to fig. 4 and 8, in the illustrated embodiment, the set of brackets with the highest setting position includes two top support rods 24, where the two top support rods 24 are disposed above the drawer 30, and any top support rod 24 extends along the first direction, and the top support rods 24 are spaced along the second direction; the top of the drawer 30 is slidably connected to the top support bar 24; the two top support rods 24 can not only guide the opening and closing of the drawer 30, but also limit the position of the drawer 30 in the vertical direction in cooperation with the bottom support rods 21.

Optionally, two sets of top wheels 4 are also mounted on the drawer 30, one set of top wheels 4 is provided on either top support bar 24, and the top wheels 4 are rollably provided on the top support bar 24.

Referring specifically to fig. 4, 5 and 8, in the illustrated embodiment, the weight 36 includes two sets of load bars spaced apart along the second direction; the load bars are arranged in one-to-one correspondence with the top support rods 24; the top of either weight bar is provided with a rollable top wheel 4. The top wheel 4 on the highest positioned drawer 30 can roll on the top support bar 24. When the drawer 30 is opened and closed, the top wheel 4 reduces the friction force between itself and the top support rod 24 through rolling, and promotes the drawer 30 to move; at the same time, the drawer 30 can be well defined in the rack without displacement in the vertical direction, since the drawer 30 is limited in the vertical direction by the top wheel 4 and the top support bar 24, and the running wheel 2 and the bottom support bar 21.

Alternatively, when the two sets of brackets are arranged side by side in the vertical direction, the top wheel 4 of the drawer 30 slidably arranged on the lower set of brackets can roll on the bottom support bar 21 of the upper other set of brackets.

Referring specifically to fig. 4 and 8, in the illustrated embodiment, the top wheels 4 on the other drawers 30 are slidably disposed on the bottom support bar 21 of the set of brackets above, except for the highest drawer 30. Therefore, the number of the top support rods 24 can be reduced, and the effects of saving materials, reducing weight and reducing cost are achieved; but also reduces the space occupied by the brackets and drawers 30, facilitating the placement of a greater number of brackets and drawers 30 within the limited enclosure 10.

Optionally, the stand further comprises a front support bar 22 for connecting two bottom support bars 21 near the open end of the housing 10.

Optionally, the stand further comprises a rear support bar 25 for connecting the two bottom support bars 21 at an end remote from the opening of the housing 10.

Referring specifically to fig. 4 and 8, in the illustrated embodiment, the bracket includes a front support bar 22, a rear support bar 25, and two bottom support bars 21, and the front support bar 22, the rear support bar 25, and the two bottom support bars 21 form a quadrangular frame structure. The rear support bar 25 is connected with the inner wall of the shell 10, and can play a role in reinforcing the structure of the shell 10; so that the front support bar 22 is connected with the inner walls of the two sides of the opening of the housing 10, and the front support bar 22 can not only strengthen the structure of the housing 10, but also effectively support the opening and avoid deformation of the opening. The bottom support bar 21 can be suspended in the housing 10 by the front support bar 22 and the rear support bar 25 to facilitate movement in cooperation with the drawer 30.

With continued reference to fig. 1 and 4, when the drawer 30 is in the open position, the tailgate 33 covers the opening, and the drawer 30 has two wheels 2 positioned directly on the front support bar 22 and supported by the front support bar 22. As such, the arrangement of the front support bar 22 also facilitates the drawer 30 to remain horizontal in the open position.

Specifically, at least one curing chamber is provided in the housing 10, and a plurality of sets of holders can be provided in one curing chamber, the plurality of sets of holders being arranged side by side in the vertical direction, any one set of holders being used for accommodating one drawer 30.

Alternatively, the curing environments in one curing chamber are communicated with each other, so that the test blocks 1 in the plurality of drawers 20 in the same curing chamber are subjected to curing under the same environment.

Optionally, the curing environment in one curing chamber is not intercommunicated. In one embodiment, the housing 10 includes a first partition 11, the first partition 11 being detachably disposed between adjacent two of the brackets in one of the curing chambers.

The first partition plate 11 is arranged between two adjacent brackets, so that the circulation effect of environmental conditions such as temperature, humidity and the like can be prevented. For example, the number of test blocks 1 to be cured is small, when curing needs can be met by only using part of drawers 30 in one curing cavity, other brackets and drawers 30 can be separated by using the first partition 11, and only the required number of drawers 30 are reserved in the curing environment, so that the effects of saving energy, accelerating curing efficiency and the like can be achieved. For example, when it is necessary to perform curing under different curing conditions on the test pieces 1 in the different drawers 30, the drawers 30 having different curing conditions are partitioned by the first partition 11, and the test pieces 1 in the drawers 30 can be simultaneously cured under different curing conditions.

Optionally, a plurality of curing cavities are provided in the housing 10, the plurality of curing cavities being arranged in a horizontal direction.

For example, in the embodiment shown in fig. 1, four curing cavities are provided in the housing 10, the four curing cavities being arranged side by side in the second direction. In other embodiments, the two curing chambers may be mirror-image arranged in a first direction such that the openings of the two curing chambers are oriented opposite to each other so as not to interfere with the access of the drawer 30.

Optionally, the housing 10 comprises a second partition 12, the second partition 12 being detachably arranged between two adjacent curing chambers.

And a second partition plate 12 is arranged between two adjacent curing cavities, so that the circulation effect of environmental conditions such as temperature, humidity and the like can be prevented. In actual use, the second partition plate 12 can be installed according to the requirement, so that the original communicated curing cavities are separated, only part of curing cavities in the outer shell 10 are used, or curing cavities with different curing conditions are manufactured; the second separator 12 may be removed as needed to increase the curing chamber having the same curing conditions.

In one embodiment, the test block 1 is a concrete block, and when curing the concrete block, the temperature and/or humidity in the curing cavity need to be regulated. To this end, the curing box that this application provided still includes: a temperature adjusting means for adjusting the temperature inside the housing 10; and/or humidity adjustment means for adjusting the humidity within the housing 10.

Wherein, temperature adjusting device can adopt the air conditioner, and humidity adjusting device can adopt the humidifier. During curing, the temperature adjusting device and the humidity adjusting device work, the temperature and the humidity in the shell 10 can be adjusted to preset values, the test block 1 is cured for a preset period of time under preset curing conditions, and whether the quality of the test block 1 is qualified can be confirmed by observing the curing effect of the test block 1.

When a plurality of curing chambers are provided in the housing 10, any curing chamber is provided with: the temperature adjusting device can adjust and control the temperature in the curing cavity through the air inlet; and/or at least one water inlet, the humidity adjusting device can adjust and control the humidity in the curing cavity through the water inlet.

For example, in the embodiment shown in fig. 1 to 3, four curing chambers are provided in the housing 10, the four curing chambers being arranged side by side in the second direction; an air inlet and a water inlet are arranged in each of the four maintenance cavities. When two or more curing cavities need to be cured under the same curing conditions, the curing cavities are communicated (the second partition plate 12 is not installed), one air inlet and one water inlet are started, and the temperature and the humidity in the curing cavities can be regulated and controlled. When two or more curing cavities with different curing conditions are required to be arranged, the curing cavities are separated by the second partition plate 12, and then the independent air inlets and water inlets in the curing cavities are used for regulating and controlling the temperature and the humidity of the corresponding curing cavities.

If necessary, a plurality of water inlets and/or a plurality of air inlets can be arranged in one maintenance cavity, and after the first partition plate 11 is used for separating two adjacent drawers 30, the water inlets and/or the air inlets at different positions can further realize the regulation and control of the temperature and the humidity in different small cavities.

Optionally, the curing box provided herein further comprises a display screen for displaying stored information and/or environmental information within the housing 10.

The display screen may be provided on the side of the housing 10 having no opening, or may be provided separately outside the housing 10. The display screen can be used for displaying environmental information such as temperature, humidity and the like in each maintenance cavity, and can also be used for displaying stored information such as the number of the stored test blocks 1, the setting time of the test blocks 1, the maintenance time of the test blocks 1, whether the drawer 30 is fully loaded or not and the like. The operator can intuitively know the condition in the housing 10 through the display screen so as to facilitate the subsequent operation.

Specifically, the housing 10 includes: two side plates 13, the two side plates 13 are arranged at intervals along the second direction; a bottom plate 14 for connecting bottoms of the two side plates 13; a top plate 15 for connecting the tops of the two side plates 13; a back plate 16 for connecting the bottom plate 14, the top plate 15 and the two side plates 13, and an opening of the housing 10 is opposite to the back plate 16.

In one embodiment, the housing 10 may be formed by welding or the like.

For ease of transportation and maintenance, in another embodiment, the housing 10 is provided in an assemblable structural mode; specifically, the side plate 13, the bottom plate 14, the top plate 15, and the back plate 16 of the housing 10 are detachably connected. At this time, the housing 10 can be transported to a customer site in an unassembled form, and then immediately assembled at the customer site.

Wherein the side plate 13, the bottom plate 14, the top plate 15 and the back plate 16 can be arranged as a plug-in structure; taking the side plate 13 and the bottom plate 14 as an example, the bottom plate 14 is provided with a slot, and the bottom end of the side plate 13 can be inserted into the slot and connected with the bottom plate 14. Alternatively, the side plates 13, the bottom plate 14, the top plate 15, and the back plate 16 may be fastened by screws. The specific manner of assembly of the housing 10 is not limited in this application.

In a specific embodiment, referring to fig. 1 to 3, the housing 10 further includes tubular beams 17, and four tubular beams 17 can be constructed as a square frame, and one square frame can be provided with one plate (side plate 13, bottom plate 14, top plate 15 or back plate 16).

Further, a first jack is arranged on the tubular beam 17; when two tubular beams 17 are to be built, one tubular beam 17 can be inserted into the first receptacle of the other tubular beam 17. If necessary, after the two tubular beams 17 are built together, the connection positions of the two tubular beams can be reinforced by means of screws, welding or the like.

Further, a second jack is arranged on the tubular beam 17, and the second jack is used for inserting a plate; so that four sides of the plate are restricted by four second insertion holes, the plate can be fixed in the square frame. If necessary, after the square frame is spliced with the plate, the connection position of the square frame and the plate can be reinforced by means of screws, welding and the like.

With continued reference to fig. 2 and 3, the tubular beams 17 include horizontal tubular beams 17a and vertical tubular beam tubes 17b, and a square frame constructed from four horizontal tubular beam stacks 17a is used to connect the bottom plate 14 and the top plate 15, and a square frame constructed from two horizontal tubular beam stacks 17a and two vertical tubular beam tubes 17b is used to connect the side plates 13 and the back plate 16.

Further, when at least two curing cavities are provided in the housing 10, two vertical beam pipes 17b are provided between two adjacent curing cavities at intervals along the first direction. The two vertical beam pipes 17b between two adjacent curing chambers can be regarded as separate locations of the two curing chambers and can be used for mounting the second partition 12.

Optionally, the side panels 13, bottom panel 14, top panel 15 and/or back panel 16 comprise at least two composite panels that are removably connected.

Referring specifically to fig. 1 and 2, in the illustrated embodiment, the side panels 13 comprise three composite panels and the bottom panel 14 and top panel 15 comprise four composite panels; the side plates 13 determine the height of the outer shell 10 through three combined plates, and six groups of brackets and drawers 30 can be arranged in the outer shell 10 along the height direction; the bottom plate 14 and the top plate 15 define the length of the housing 10 by four composite plates so as to provide four curing cavities; the back plate 16 of any curing chamber comprises three composite plates and the back plate 16 of the entire housing 10 comprises twelve composite plates. It will be readily appreciated that in the illustrated construction, if the side panels 13, bottom panel 14, top panel 15 and back panel 16 each comprise only a single composite panel, there is only one curing cavity within the housing 10 which accommodates two sets of shelves and drawers 30.

In sum, according to the actual curing needs, the shells 10 with different heights, different lengths and different shapes can be constructed by adjusting the use quantity and the connection positions of the combined plates, so that more various curing needs are satisfied.

Optionally, a slot is provided on one side of the composite board. When two combined boards are spliced, one combined board can be inserted into a slot of the other combined board. If necessary, after the two combined plates are spliced, the connection positions of the two combined plates can be reinforced by means of screws, welding and the like.

Optionally, the tubular beam 17 comprises at least two composite tubes.

Referring specifically to fig. 1 and 2, in the illustrated embodiment, any one of the vertical beam pipes 17b includes three combined pipes, and the horizontal beam pipe 17a extending in the second direction includes four combined pipes. A composite tube can be connected with a composite board in a matched manner.

Optionally, the curing box further comprises a foot 18, the foot 18 being for supporting the housing 10, and the foot 18 being height-adjustable.

Referring specifically to fig. 1-4, in the illustrated embodiment, the bottom of the housing 10 is provided with ten sets of feet 18, and any curing chamber is supported by four sets of feet 18. The feet 18 comprise a connection 18a and a foot 18b, the connection 18a being adapted to connect to the floor 14 or to the tubular beams 17 around the floor 14, the foot 18b being adapted to support the connection 18a and thus the entire housing 10; the depth of connection between the connecting portion 18a and the leg portion 18b is adjustable. For example, the connecting portion 18a is provided with a screw hole, the leg portion 18b is provided with a screw, the screw can be screwed into the screw hole, and the connection depth between the connecting portion 18a and the leg portion 18b can be adjusted by rotating the screw.

In other embodiments, a jacking device (e.g., a hydraulic cylinder) is disposed in the leg 18, and the height of the leg 18 can be adjusted by the jacking device. Alternatively, the stand bar 18 is provided with an elastic member (such as a compression spring), and the height of the stand bar 18 can be adjusted by adjusting the compression degree of the elastic member. The manner in which the height of the legs 18 is adjusted is not limited in this application.

Optionally, a water outlet is arranged on the bottom plate 14; for draining the accumulated water in the housing 10.

Specifically, when the housing 10 communicates with the humidity control apparatus and humidity conditions are present therein, care should be taken to drain the housing 10. The water outlet is arranged on the bottom plate 14, so that the liquid can be conveniently discharged, and the structures such as a drain pipe and the like can be hidden, thereby being beneficial to the appearance.

In one embodiment, the drawer 30 can be automatically opened and closed.

Specifically, the curing box provided by the application further comprises a driving device, and the driving device is used for driving the drawer 30 to slide along the bracket. The driving device can adopt driving components such as an air cylinder, an electric cylinder and the like. The drive means are able to drive the drawer 30 automatically along the rack.

In another embodiment, the drawer 30 can be opened and closed by an external action.

Specifically, the application also provides a maintenance system, which comprises the maintenance box and a manipulator 40; the manipulator 40 is used for pushing and pulling the drawer 30 so that the drawer 30 slides along the bracket; and/or the manipulator 40 is used to carry the test block 1.

Referring specifically to fig. 1, in the illustrated embodiment, the manipulator 40 is a six-axis manipulator capable of precise three-dimensional movement within its arm extension. When the test block testing device works, the mechanical arm 40 can firstly pull one of the drawers 30 open, and after the rear baffle 33 of the drawer 30 shields the opening, the mechanical arm 40 can take out the test block 1 in the drawer 30 or put a new test block 1 into the drawer 30; after the test block 1 is taken and placed, the manipulator 40 can be pushed reversely to close the drawer 30.

Optionally, the working end of the manipulator 40 is provided with an extracting member 51 and a push-pull member 52, and the extracting member 51 and the push-pull member 52 are arranged at an angle; the working end of the robot 40 can be operated by rotating the selection extracting member 51 or the push-pull member 52.

Wherein, the extracting piece 51 can be a structural piece such as a clamping jaw, a sucking disc and the like which are convenient for taking and placing test blocks; the push-pull member 52 may be a structural member such as an electromagnet, suction cup, or the like that facilitates the application of force to the front fender 32.

In one embodiment, referring to fig. 1 and 9, the extracting member 51 employs a suction cup; after the drawer 30 is opened, the sucking disc can suck and extract the test block 1 and carry out loading and unloading. The push-pull piece 52 adopts a handle structure with a bent front end, the front baffle 32 is provided with a slot, the handle structure can extend into the slot, and the bent front end of the handle structure can buckle the inner wall of the slot, so that the drawer 30 can be pulled conveniently; or, the front end of the handle structure can be abutted against the bottom wall of the slot, so that the drawer 30 can be conveniently pushed.

Optionally, the front baffle 32 is provided with a slot, the inner wall and the bottom wall of the slot are provided with reinforcing blocks, and the handle structure acts on the reinforcing blocks after extending into the slot. The handle structure acts on the reinforcing block, so that the deformation or damage of the structure of the front baffle 32 caused by the fact that the handle structure directly acts on the front baffle 32 can be avoided.

When the arm extension range of the manipulator 40 is enough to act on all drawers 30, after the curing box is placed in place, the manipulator 40 can accurately open and close all drawers 30 and carry test blocks 1 only by fixedly arranging the manipulator 40 to a preset position.

When the curing box structure is large, the robot 40 may not cover all drawers, and the robot 40 may be provided in a movable structure. For example, a roller is provided at the bottom of the robot 40, so that the position can be transferred by manually pushing the robot 40. For example, the bottom of the manipulator 40 is provided with a moving device, such as a motor-driven roller rolls on the ground, and a motor-driven gear rolls on a rack, and then the manipulator 40 can be automatically transferred by matching with a guide structure such as a guide rail.

Optionally, the maintenance system provided herein further includes an ACV cart 60, the ACV cart 60 for carrying the robot 40. After the ACV cart 60 carries the robot 40, the position of the robot 40 can be transferred. When the ACV cart 60 and the manipulator 40 are separately arranged, after the transfer of the manipulator 40 is completed, the ACV cart 60 can leave the manipulator 40 to perform other works.

Optionally, the curing system provided herein further includes a receiving station 70, the receiving station 70 being configured to load the test block 1.

The receiving table 70 can load the test block 1 to be cured, the receiving table 70 transports the test block 1 to be cured to one side of the manipulator 40, and after the manipulator 40 pulls out the drawer 30, the test block 1 can be extracted from the receiving table 70 and put the test block 1 into the drawer 30. Alternatively, the receiving stage 70 can load the test block 1 after completion of maintenance such that the receiving stage 70 is positioned on the side of the manipulator 40, and after the manipulator 40 pulls out the drawer 30, the test block 1 can be taken out from the drawer 30 and the test block 1 can be placed on the receiving stage 70.

Optionally, a plurality of clamping grooves are provided on the receiving platform 70, and one test block 1 can be placed in any clamping groove.

In one embodiment, referring to fig. 1, the surface of the receiving table 70 is recessed to form a clamping groove; twenty clamping grooves are arrayed on the material receiving table 70. The test block 1 is positioned in the clamping groove, the clamping groove can limit the position of the test block 1, and the test block 1 is prevented from being displaced, falling or colliding with each other in the transferring process. Further, a small clamping groove is further formed in any clamping groove, and the clamping groove and the small clamping groove can be used for accommodating test blocks 1 with different specifications, so that a better limiting effect is achieved.

Optionally, the receiving station 70 is movable.

For example, a roller is provided at the bottom of the receiving table 70, so that the position of the receiving table 70 can be shifted by manually pushing the receiving table 70. For example, a moving device is provided at the bottom of the receiving table 70, so that the receiving table 70 can be automatically transferred. Also for example, the maintenance system provided herein includes an ACV cart 60, the ACV cart 60 for carrying a loading dock 70.

In one embodiment, the maintenance system provided herein further includes an ACV cart 60, the ACV cart 60 being configured to carry the robot 40 or the receiving station 70. The ACV cart 60 can carry the robot 40 and the receiving platform 70 to a predetermined position so that the robot 40 can put the articles to be stored on the receiving platform 70 into the drawer 30 after pulling the drawer 30, or so that the robot 40 can transfer the articles in the drawer 30 to the receiving platform 70 after pulling the drawer 30. When the articles to be stored on the receiving platform 70 are taken out, the ACV cart 60 can transfer the receiving platform 70 so that the receiving platform 70 can receive new articles to be stored; alternatively, after the receiving station 70 is full of articles removed from the drawer 30, the ACV cart 60 can transfer the receiving station 70 to facilitate the transfer of the articles downstream by the receiving station 70. When the robot 40 cannot act on the designated drawer 30, the ACV cart 60 can transfer the robot 40 so that the robot 40 is moved to a position where the designated drawer 30 is conveniently opened and closed.

To facilitate the ACV cart 60 acting on the robot 40 or the receiving station 70, the robot 40 and the receiving station 70 may each optionally include a rack 41 with a shuttle space below the rack 41; the ACV cart 60 can be either near or remote from the robot 40 through the shuttle space, or the ACV cart 60 can be near or remote from the receiving station 70 through the shuttle space.

Referring specifically to fig. 1, in the illustrated embodiment, the robot 40 includes a square-shaped stage 41 and a six-axis robot 42 disposed on the stage 41; two side supports are arranged below the rack 41, and a shuttle space is formed between the two side supports; the ACV cart 60 can enter the shuttle space to jack up and move the robot 40; after the manipulator 40 is transferred to the appropriate position, the ACV cart 60 lowers the manipulator 40, and can leave the shuttle space for other tasks.

With continued reference to fig. 1, the receiving platform 70 also includes a square rack 41, and a shuttle space is formed between two side supports below the rack 41 for the ACV cart 60 to enter and exit. The upper surface of the rack 41 of the receiving stage 70 is left empty and can be used for loading the test block 1.

Optionally, a roller is provided on the gantry 41.

For example, in the embodiment shown in fig. 1, four rollers are disposed between the two side supports below the stage 41, and in operation, the manipulator 40 or the receiving table 70 may be manually pushed to perform position transfer.

The application also provides an interactive system of rail-free warehouse, which comprises a drawer type storage box, a mechanical arm 40, a material receiving table 70 and an ACV trolley 60. Wherein the drawer type storage case includes a plurality of drawers 30, and the drawers 30 are used for storing articles.

It will be readily appreciated that the curing box described above may be considered a drawer-type storage box, in which case the items stored in the drawer 30, i.e., the test block 1. In addition, the drawer type storage case may have various cabinet structures including the drawer 30.

The rail-free storage interactive system provided by the application can transfer the positions of the manipulator 40 and the material receiving table 70 through the ACV trolley 60, so that the manipulator 40 can act on the drawer 30 conveniently, the drawer 30 can be opened and closed, and the manipulator 40 can take and put articles to the material receiving table 70 or the drawer 30 conveniently.

Optionally, a weight area is provided in the manipulator 40, where the weight area is used for placing a weight.

It should be noted that, when the manipulator 40 extracts an article with a relatively large mass, it is necessary to ensure that the manipulator 40 itself has a relatively large mass and a stable state in order to ensure the stability of extraction and transfer. However, if the quality of the robot 40 is large, it is inconvenient to transport and transfer the position of the robot, and the cost is high.

For this reason, a weight area is provided in the manipulator 40, and in actual use, a proper number of weights may be placed in the weight area according to the specifications of the articles to be picked and placed, so that the manipulator 40 has a reliable dead weight.

The weight region may be disposed on one side of the manipulator 40, or may be disposed inside the manipulator 40. In the embodiment shown in fig. 1, the manipulator 40 includes a stage 41 and a six-axis manipulator 42, a support table 43 is disposed between the stage 41 and the six-axis manipulator 42, the counterweight region is disposed in the support table 43, an opening is disposed on one side of the support table 43, the opening is communicated with the counterweight region, and the counterweight can be placed in the counterweight region from the opening.

Optionally, a gravity center adjusting device is disposed in the manipulator 40, and the gravity center adjusting device can adjust the gravity center of the manipulator 40 according to the operation condition of the manipulator 40.

It should be noted that, when the manipulator 40 extracts the object, if the mass of the object is large, the center of gravity of the manipulator 40 is easily shifted; alternatively, when the manipulator 40 moves and adjusts the position, if the manipulator travels on the inclined plane, the center of gravity of the manipulator 40 is also shifted; in addition, when the manipulator 40 is located on the inclined plane to interact with the drawer type storage box, the stability of the manipulator 40 is difficult to be ensured due to the gravity center deviation of the manipulator 40 caused by the inclined plane.

For this reason, a gravity center adjusting device is provided, which can adjust the gravity center of the manipulator 40 when the gravity center of the manipulator 40 is deviated, is difficult to keep stable, has a tendency to tilt or even topple over, so that the gravity center of the manipulator 40 is far away from the direction of tilting or toppling over, thereby ensuring that the manipulator 40 has a stable state.

For example, the robot 40 has a weight zone in which pushing means are provided; the manipulator 40 is further provided with a plurality of gravity sensors, and when the gravity sensor detects that the gravity at a certain position is far higher than the gravity at other positions or the gravity at a certain position is greater than a preset value, the pushing device can act on the balancing weight, so that the balancing weight is displaced in a direction away from the position, and the gravity center of the manipulator 40 is adjusted.

For another example, the center of gravity adjusting device includes four jacking mechanisms, which are provided at four corners or four sides of the robot 40. When the center of gravity of the manipulator 40 is shifted, the lifting mechanism close to the shifting direction can be lifted up, or the lifting mechanism far from the shifting direction can be lowered, thereby realizing the adjustment of the center of gravity of the manipulator 40. Wherein the lifting mechanism may be a hydraulic press. To facilitate confirmation of whether the center of gravity of the robot 40 is shifted, a detector (e.g., a gravity sensor, a distance sensor, etc.) may also be mounted on the robot 40.

The specific configuration of the center of gravity adjustment device is not limited in this application.

The foregoing examples represent only a few embodiments of the present application, which are described in more detail and are not thereby to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims (10)

1. A multi-gauge bracket (31), comprising:

the plurality of transverse plugboards (31 a) are arranged at intervals along a first direction, any one transverse plugboard (31 a) is arranged in an extending mode along a second direction, the second direction is perpendicular to the first direction, and a plurality of first slots are formed in any one transverse plugboard (31 a);

the plurality of longitudinal plugboards (31 b) are arranged at intervals along the second direction, any one of the longitudinal plugboards (31 b) is arranged in an extending mode along the first direction, and a plurality of second slots are formed in any one of the longitudinal plugboards (31 b);

One of the first slot and the second slot has an upward opening and the other has a downward opening;

plugging the first slot and the second slot together, the transverse plugboard (31 a) and the longitudinal plugboard (31 b) being capable of being assembled into a # -shaped support structure;

the transverse plugboard (31 a) and the longitudinal plugboard (31 b) are respectively provided with a plurality of first bosses (31 c), and two first slots or two second slots are arranged between two adjacent first bosses (31 c);

a second boss (31 d) is provided on any one of the first bosses (31 c).

2. Multi-format bracket (31) according to claim 1, characterized in that the openings of the first and/or the second slots are provided in a horn shape.

3. The multi-format bracket (31) of claim 1, wherein the surfaces of the transverse insert plate (31 a) and the longitudinal insert plate (31 b) where the first boss (31 c) is not disposed are in the same plane after the first and second insert slots are inserted.

4. The multi-gauge bracket (31) of claim 1, wherein corners of the first boss (31 c) and/or the second boss (31 d) are provided as rounded corners.

5. The multi-gauge bracket (31) of claim 1, wherein the second boss (31 d) is centered on the first boss (31 c).

6. A drawer-type curing case, comprising:

a housing (10) for providing a maintenance space for the test block (1);

a drawer (30) slidably disposed in the housing (10) and capable of moving in and out of the housing (10) in the first direction;

wherein the drawer (30) comprises a bracket (31) according to any one of claims 1-5, the bracket (31) being adapted to hold a test block (1).

7. The drawer curing case of claim 6, wherein the drawer (30) further comprises:

a front baffle (32) connected to the bracket (31) and capable of shielding the opening of the housing (10);

a rear baffle (33) which is connected to the bracket (31) and is disposed opposite to the front baffle (32) in the first direction, and which can also block the opening of the housing (10);

-a first seal (34), said first seal (34) being between said front baffle (32) and said housing (10) when said front baffle (32) is occluding said opening;

-a second seal (35), said second seal (35) being between said tailgate (33) and said housing (10) when said tailgate (33) is closing said opening.

8. The drawer-curing case of claim 7, wherein the drawer (30) further includes a weight (36), the weight (36) being disposed on a side of the rear baffle (33) remote from the front baffle (32).

9. The drawer-type curing case of claim 8, wherein the weight (36) is adjustable in mass.

10. Drawer-type curing box according to claim 7, characterized in that the drawer (30) further comprises two side support bars (37), two side support bars (37) being arranged at a distance along the second direction for connecting the bracket (31), the front flap (32) and the rear flap (33).

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