CN218847863U

CN218847863U - Impact resistance detection device for insulation board

Info

Publication number: CN218847863U
Application number: CN202222763304.6U
Authority: CN
Inventors: 王瑜; 田孟娇; 李冰雪; 毛从军; 杨凡
Original assignee: Hubei Jingzhiyuan Construction Engineering Quality Inspection Co ltd
Current assignee: Hubei Jingzhiyuan Construction Engineering Quality Inspection Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-04-11
Anticipated expiration: 2032-10-17

Abstract

The utility model provides a heated board detection device that shocks resistance, including examining test table, the top of examining test table is provided with spacing fixed establishment, spacing fixed establishment includes the fixing base, the top center department of fixing base has seted up hollow groove, the inside horizontal rotation in hollow groove is provided with the screw rod, the screw rod has seted up levogyration external screw thread and dextrorotation external screw thread on the surface, equal thread bush is equipped with the movable block on levogyration external screw thread and the dextrorotation external screw thread, the utility model provides an accessible rotates the screw rod, and the relative or opposite synchronous motion of limiting plate along the length direction of fixing base adjusts the relative distance between two limiting plates, and then is convenient for carry out spacing fixed to the heated board of multiple size, further prescribes a limit to the removal of limiting plate through positioning bolt and regulation hole cooperation, prevents that pressure is too big, causes the smooth silk phenomenon, is convenient for carry out the test of intensity to the heated board.

Description

Impact resistance detection device for insulation board

Technical Field

The utility model belongs to the technical field of the heated board detects, more specifically says, in particular to heated board detection device that shocks resistance.

Background

The heat-insulating board is a rigid foam plastic board which is made by taking polystyrene resin as a raw material, adding other raw auxiliary materials and polymer, mixing by heating and injecting a catalyst at the same time, and then extruding and molding by extrusion, has the moisture-proof and waterproof properties, can reduce the thickness of an outer enclosure structure of a building, thereby increasing the indoor use area, and can receive the impact of an external environment and an object because the heat-insulating board is used for the periphery of the building, so that the heat-insulating board generally needs to test the impact resistance of the heat-insulating board.

The current chinese patent publication is CN111562183A, discloses an external wall insulation board shock resistance check out test set, and this external wall insulation board shock resistance check out test set is including strikeing the platform, strike two backup pads of the lateral wall symmetry fixedly connected with of platform downside, the lateral wall fixedly connected with U type frame of strikeing the platform upside, the inner wall fixedly connected with fixed pulley of U type frame upside, the left inner wall fixedly connected with twisted wire wheel of U type frame, around being equipped with same root steel cable between twisted wire wheel and the fixed pulley, two connection ropes of one end fixedly connected with of twisted wire wheel are kept away from to the steel cable, and two connection ropes pass through coupling mechanism fixedly connected with impact block, the standing groove has been seted up to the lateral wall of strikeing the platform upside.

Above-mentioned heated board detection device that shocks resistance is carrying out the heated board impact resistance and is detecting time measuring, only can be through fixing the heated board in the standing groove to impact block through the standing groove upper end is lagging down and is accomplished the impact resistance and detect with the mode of heated board contact, but the device is not convenient for carry on spacingly to the heated board of not unidimensional size, is not convenient for test it, has certain limitation, and then influences the impact resistance detection validity of heated board.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a device for detecting impact resistance of a heat insulation board is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a heated board detection device that shocks resistance to solve present heated board detection device that shocks resistance, when the shock resistance that carries out the heated board detects, only can be through fixing the heated board in the standing groove, and the impact piece through the standing groove upper end is in the mode completion shock resistance detection of contact with the heated board after falling, but the device is not convenient for carry on spacingly to the heated board of different size of a dimension, be not convenient for test it, there is certain limitation, and then the problem that the shock resistance that influences the heated board detects validity.

The utility model discloses heated board detection device that shocks resistance's purpose and efficiency are reached by following specific technological means:

the utility model provides an heated board detection device that shocks resistance, is including examining the test table, the top of examining the test table is provided with spacing fixed establishment, spacing fixed establishment includes the fixing base, the top center department of fixing base has seted up hollow groove, the inside horizontal rotation in hollow groove is provided with the screw rod, the screw rod has seted up levogyration external screw thread and dextrorotation external screw thread on the surface, equal thread bush is equipped with the movable block, two on levogyration external screw thread and the dextrorotation external screw thread the equal fixedly connected with limiting plate in top of movable block, two the limiting plate is along the relative or opposite synchronous motion of length direction of fixing base, two the top both sides of limiting plate all are provided with positioning bolt, the top front side and the rear side equidistance of examining the test table are seted up a plurality ofly and positioning bolt assorted locating hole.

Furthermore, the one end of screw rod is rotated and is connected in hollow inslot one side, the other end of screw rod runs through in the fixing base and extends to one side of fixing base, the other end fixedly connected with handle of screw rod.

Furthermore, sliding grooves are formed in the front side and the rear side of the hollow groove, and sliding blocks matched with the sliding grooves are fixedly connected to the front side and the rear side of the two moving blocks.

Furthermore, two equal fixedly connected with connecting plates in top both sides of limiting plate, every the equal screw thread through connection of positioning bolt is on corresponding connecting plate.

Furthermore, the top four corners of the detection platform are fixedly provided with stand columns, the top ends of the stand columns are fixedly connected with a top seat, and the top center of the top seat is provided with an electric hydraulic cylinder.

Furthermore, the piston rod end of the electric hydraulic cylinder runs through the top seat and the test punching head fixedly connected with, a mounting groove is formed in the test punching head, and a pressure sensor is arranged inside the mounting groove.

Further, one side fixed mounting who examines the test table has the support, the top fixed mounting of support has the display screen, control panel is installed to the front side of support, control panel respectively with electric hydraulic cylinder, pressure sensor and display screen between electric connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model provides an accessible rotates the screw rod, and the relative or opposite simultaneous movement of limiting plate along the length direction of fixing base adjusts the relative distance between two limiting plates, and then is convenient for carry out spacing fixed to the heated board of multiple size, further prescribes a limit to the removal of limiting plate through positioning bolt and regulation hole cooperation, prevents that pressure is too big, causes smooth silk phenomenon, is convenient for carry out the test of intensity to the heated board;

2. piston end through electric hydraulic cylinder extends, drives the first removal of test punching press then and presses on the heated board, and pressure sensor gives control panel with the data transmission who senses, and control panel carries out data display in with data transmission for the display screen to judge the impact resistance of heated board, the simple operation during detection, labour saving and time saving is worth promoting.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the spacing fixing mechanism of the present invention.

Fig. 3 is a schematic top view of the fixing base of the present invention.

Fig. 4 is a schematic view of a front view cross-sectional structure of the testing punch head of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a detection table; 2. a column; 3. a top seat; 4. a limiting and fixing mechanism; 41. a fixed seat; 42. a screw; 43. a hollow groove; 44. a left-hand external thread; 45. right-handed external threads; 46. a moving block; 47. a limiting plate; 48. a connecting plate; 49. positioning the bolt; 410. positioning holes; 411. a slider; 412. a chute; 5. an electric hydraulic cylinder; 6. testing the stamping head; 7. mounting grooves; 8. a pressure sensor; 9. a support; 10. a display screen; 11. a control panel.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

as shown in figures 1 to 4:

the utility model provides a heated board detection device that shocks resistance, including examining test table 1, the top of examining test table 1 is provided with spacing fixed establishment 4, spacing fixed establishment 4 includes fixing base 41, hollow groove 43 has been seted up to fixing base 41's top center department, the inside horizontal rotation of hollow groove 43 is provided with screw rod 42, screw rod 42 has seted up left-handed external screw thread 44 and dextrorotation external screw thread 45 on the surface, equal thread bush is equipped with movable block 46 on left-handed external screw thread 44 and the dextrorotation external screw thread 45, the equal fixedly connected with limiting plate 47 in top of two movable block 46, two limiting plate 47 are relative or opposite synchronous motion along fixing base 41's length direction, the top both sides of two limiting plates 47 all are provided with positioning bolt 49, examine the top front side and the equipartition of test table 1 and seted up a plurality ofly and positioning bolt 49 assorted locating holes 410.

In other embodiments, the one end of screw rod 42 is rotated and is connected in one side in hollow groove 43, and the other end of screw rod 42 runs through in fixing base 41 and extends to one side of fixing base 41, and the other end fixedly connected with handle of screw rod 42 is through setting up the handle for when handheld screw rod 42, the application of force is more convenient.

In other embodiments, the front side and the rear side of the hollow groove 43 are both provided with the sliding grooves 412, the front sides and the rear sides of the two moving blocks 46 are both fixedly connected with the sliding blocks 411 matched with the sliding grooves 412, the sliding grooves 412 and the sliding blocks 411 are arranged to be matched for use, the rotating force of the moving blocks 46 is limited by the sliding grooves 412 and the sliding blocks 411, and the moving blocks 46 are prevented from rotating.

In other embodiments, the connecting plates 48 are fixedly connected to two sides of the tops of the two limiting plates 47, each positioning bolt 49 is in threaded through connection with the corresponding connecting plate 48, the positioning bolts 49 are installed through the connecting plates 48, the positioning bolts 49 are rotated, and the threaded connection is performed inside the corresponding positioning holes 410, so that the movement of the limiting plates 47 is further limited, and the phenomenon of wire slipping caused by overlarge pressure is prevented.

In other embodiments, four corners of the top of the detection table 1 are fixedly provided with the columns 2, the top ends of the four columns 2 are fixedly connected with the top base 3, and the top center of the top base 3 is provided with the electric hydraulic cylinder 5.

In other embodiments, the piston rod end of electric hydraulic cylinder 5 runs through in footstock 3 and fixedly connected with test punching head 6, has seted up mounting groove 7 in the test punching head 6, and the internally mounted of mounting groove 7 has pressure sensor 8, and electric hydraulic cylinder 5's piston end extension drives then that test punching head 6 removes to press on the thermal insulation board, the pressure data that pressure sensor 8 can sense this moment.

In other embodiments, one side fixed mounting who examines test table 1 has support 9, the top fixed mounting of support 9 has display screen 10, control panel 11 is installed to the front side of support 9, control panel 11 respectively with electric hydraulic cylinder 5, electric connection between pressure sensor 8 and the display screen 10, control panel 11 carries out data display in with data transmission for display screen 10, thereby judge the impact resistance of heated board, the simple operation during the detection, time saving and labor saving, be worth promoting.

The specific use mode and function of the embodiment are as follows:

in the utility model, according to the size of the heat insulation board, the handle can be held to rotate the screw rod 42, and then the left-handed external thread 44 and the right-handed external thread 45 arranged on the screw rod 42 enable the screw rod 42 to rotate to drive the two moving blocks 46 and the limiting plate 47 to be close to each other, the two moving blocks 46 are close to the heat insulation board, so that the tested heat insulation board is firmly clamped on the fixing seat 41, the heat insulation board is prevented from shaking in the detection process, the heat insulation boards with various sizes are conveniently limited and fixed, then, the positioning bolt 49 is rotated, the screw thread is connected into the corresponding positioning hole 410, the movement of the limiting plate 47 is further limited, the pressure is prevented from being too large, the phenomenon of thread slipping is caused, and the strength of the heat insulation boards is conveniently tested;

then, control panel 11 control electric hydraulic cylinder 5 starts, and electric hydraulic cylinder 5's piston end extension drives test punching head 6 then and removes to press on the heated board, and pressure sensor 8 transmits the data that sense for control panel 11 this moment, and control panel 11 carries out data display in transmitting data for display screen 10 to judge the shock resistance of heated board, the simple operation during the detection, labour saving and time saving is worth promoting.

It should be noted that the control panel 11, the electric hydraulic cylinder 5, the pressure sensor 8 and the display screen 10 are devices or apparatuses existing in the prior art or devices or apparatuses that can be realized by the prior art, and power supply, specific components and principles thereof are clear to those skilled in the art, and therefore, detailed descriptions thereof are omitted.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a heated board detection device that shocks resistance which characterized in that: including detecting platform (1), the top of detecting platform (1) is provided with spacing fixed establishment (4), spacing fixed establishment (4) includes fixing base (41), hollow groove (43) have been seted up to the top center department of fixing base (41), the inside horizontal rotation of hollow groove (43) is provided with screw rod (42), levogyration external screw thread (44) and dextrorotation external screw thread (45) have been seted up on the surface of screw rod (42), equal thread bush is equipped with movable block (46), two on levogyration external screw thread (44) and dextrorotation external screw thread (45) the equal fixedly connected with limiting plate (47) in top of movable block (46), two relative or opposite synchronous motion of length direction along fixing base (41) limiting plate (47), two the top both sides of limiting plate (47) all are provided with positioning bolt (49), the top front side and the rear side equidistance of detecting platform (1) are seted up a plurality ofly and positioning bolt (49) assorted locating hole (410).

2. The impact resistance detection device for the insulation board according to claim 1, characterized in that: one end of the screw rod (42) is rotatably connected to one side of the hollow groove (43), the other end of the screw rod (42) penetrates through the fixed seat (41) and extends to one side of the fixed seat (41), and the other end of the screw rod (42) is fixedly connected with a handle.

3. The impact resistance detection device for the insulation board according to claim 1, characterized in that: the front side and the rear side of the hollow groove (43) are both provided with sliding grooves (412), and the front side and the rear side of the two moving blocks (46) are both fixedly connected with sliding blocks (411) matched with the sliding grooves (412).

4. The impact resistance detection device for the insulation board according to claim 1, characterized in that: two equal fixedly connected with connecting plate (48) in the top both sides of limiting plate (47), every positioning bolt (49) all screw thread through connection is on corresponding connecting plate (48).

5. The impact resistance detection device for the insulation board according to claim 1, characterized in that: the top four corners of the detection table (1) are fixedly provided with stand columns (2) and four, the top end of each stand column (2) is fixedly connected with a top seat (3) together, and an electric hydraulic cylinder (5) is installed at the center of the top of each top seat (3).

6. The impact resistance detection device for the insulation board according to claim 5, characterized in that: the piston rod end of the electric hydraulic cylinder (5) runs through the top seat (3) and the fixedly connected with test punching head (6), a mounting groove (7) is formed in the test punching head (6), and a pressure sensor (8) is arranged inside the mounting groove (7).

7. The impact resistance detection device for the insulation board according to claim 6, characterized in that: detect one side fixed mounting of platform (1) has support (9), the top fixed mounting of support (9) has display screen (10), control panel (11) are installed to the front side of support (9), control panel (11) respectively with electric hydraulic cylinder (5), pressure sensor (8) and display screen (10) between electric connection.