CN214794176U - Magnesium alloy building templates strength test device - Google Patents
Magnesium alloy building templates strength test device Download PDFInfo
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- CN214794176U CN214794176U CN202120301759.9U CN202120301759U CN214794176U CN 214794176 U CN214794176 U CN 214794176U CN 202120301759 U CN202120301759 U CN 202120301759U CN 214794176 U CN214794176 U CN 214794176U
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Abstract
The utility model discloses a magnesium alloy building template strength testing device, which comprises a machine body and a pressure measuring instrument, wherein a cavity is arranged inside the inner wall at the back of the machine body, the middle part of the inner wall at the bottom of the cavity is movably connected with a bidirectional screw rod, both ends of the bidirectional screw rod are sleeved and connected with a slide block, the middle part of one side of the two slide blocks is fixed with a fixed rod, one end of the fixed rod is fixed with a mounting seat, the middle part of one side of the mounting seat is fixed with an electric telescopic rod, the bottom of one end of the electric telescopic rod is fixed with a connecting rod, one end of the connecting rod is fixed with a pressing plate, the two pressing plates can extrude the building template in a positioning groove by utilizing the rotation of the bidirectional screw rod, when the two electric telescopic rods are consistent in position, whether the compressive strength of the building template is qualified or not can be measured by the pressure measuring instrument, when the two electric telescopic rods are different in position, whether the shear strength of the building template is qualified or not can be measured.
Description
Technical Field
The utility model relates to an intensity test pivot, in particular to magnesium alloy building templates intensity test device belongs to building templates test technical field.
Background
The building formwork is a temporary supporting structure, which is made according to the design requirement, so that the concrete structure and the components are formed according to the specified position and geometric dimension, the correct position is kept, the self weight of the building formwork and the external load acting on the building formwork are borne, the aim of formwork engineering is fulfilled, the quality and the construction safety of the concrete engineering are ensured, the construction progress is accelerated, and the engineering cost is reduced. The building template needs to be subjected to pressure testing before use, and whether the building template reaches the standard is also detected.
The strength testing device for the existing magnesium alloy building template cannot quickly detect the strength of the building template, needs to detect the compressive strength and the anti-shearing strength of the building template when strength detection is carried out on the magnesium alloy building template, generally needs two different devices to respectively carry out the compressive strength detection and the anti-shearing strength detection, needs to convey the building template to different positions for detection, and is low in detection speed, low in detection efficiency, complex in operation and capable of increasing the labor intensity of a user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnesium alloy building templates intensity testing arrangement to solve the problem that the magnesium alloy building templates intensity testing arrangement who proposes in the above-mentioned background art can not the short-term test building templates's intensity.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnesium alloy building templates intensity testing arrangement, includes organism and ressure measurement appearance, the cavity has been seted up to the inside of organism back inner wall, the middle part swing joint of cavity bottom inner wall has two-way lead screw, the both ends of two-way lead screw are all overlapped and are established and threaded connection has the slider, the both sides cell wall and the slider sliding connection of cavity, two the middle part fixedly connected with dead lever of slider one side, the one end fixedly connected with mount pad of dead lever, the middle part fixedly connected with electric telescopic handle of mount pad one side, the bottom fixedly connected with connecting rod of electric telescopic handle one end, the one end fixedly connected with clamp plate of connecting rod.
As a preferred technical scheme of the utility model, the middle part fixedly connected with pivot of two-way lead screw bottom, the inner wall of cavity is passed to the one end of pivot, just the one end fixedly connected with driving motor of pivot, driving motor is located the inside of organism.
As a preferred technical scheme of the utility model, logical groove has been seted up at the middle part at the organism inner wall back, the cavity is linked together both sides cell wall and the dead lever sliding connection who leads to the groove with leading to the groove.
As a preferred technical scheme of the utility model, the equal fixedly connected with fixed plate in middle part of organism both sides inner wall, two the constant head tank has been seted up at the middle part of fixed plate one side.
As a preferred technical scheme of the utility model, pressure measurement appearance includes display screen and pressure sensor, the middle part fixedly connected with pressure measurement appearance of organism one side.
As an optimal technical scheme of the utility model, one of them the middle part of clamp plate bottom is inlayed and is had pressure sensor, pressure sensor and display screen electric connection.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a magnesium alloy building templates strength test device:
through the organism, the fixed plate, the constant head tank, pressure measurement appearance, the display screen, the cavity, lead to the groove, two-way lead screw, the apparatus further comprises a rotating shaft, driving motor, the slider, the dead lever, the mount pad, electric telescopic handle, the connecting rod, clamp plate and pressure sensor's mutually supporting, the rotation that utilizes two-way lead screw makes two clamp plates can extrude the building templates in the constant head tank, when two electric telescopic handle positions are unanimous, whether qualified through the compressive strength that pressure measurement appearance can record building templates, when two electric telescopic handle positions are different, whether qualified can record building templates's anti-shear strength, testing arrangement can carry out compressive test and anti-shear test simultaneously, need not use two equipment to test, make the speed of test faster, efficiency is higher, it is more convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic plan view of the present invention;
fig. 3 is a schematic view of the structure of the bidirectional screw rod of the present invention.
In the figure: 1. a body; 2. a fixing plate; 3. positioning a groove; 4. a pressure gauge; 5. a display screen; 6. a cavity; 7. a through groove; 8. a bidirectional lead screw; 9. a rotating shaft; 10. a drive motor; 11. a slider; 12. fixing the rod; 13. a mounting seat; 14. an electric telescopic rod; 15. a connecting rod; 16. pressing a plate; 17. a pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a technical solution of a magnesium alloy building templates strength testing device:
referring to fig. 1-3, the pressure measuring device comprises a machine body 1 and a pressure measuring instrument 4, a cavity 6 is formed in the inner wall of the back surface of the machine body 1, a bidirectional screw 8 is movably connected to the middle of the inner wall of the bottom of the cavity 6, two ends of the bidirectional screw 8 are sleeved and connected with sliders 11 in a threaded manner, two side walls of the cavity 6 are slidably connected with the sliders 11, a fixed rod 12 is fixedly connected to the middle of one side of each of the two sliders 11, one end of the fixed rod 12 is fixedly connected with a mounting seat 13, an electric telescopic rod 14 is fixedly connected to the middle of one side of the mounting seat 13, a connecting rod 15 is fixedly connected to the bottom of one end of the electric telescopic rod 14, one end of the connecting rod 15 is fixedly connected with a pressing plate 16, a rotating shaft 9 is fixedly connected to the middle of the bottom end of the bidirectional screw 8, one end of the rotating shaft 9 penetrates through the inner wall of the cavity 6, one end of the rotating shaft 9 is fixedly connected with a driving motor 10, and the driving motor 10 is located in the machine body 1, the middle part of the back surface of the inner wall of the machine body 1 is provided with a through groove 7, the two side groove walls of the through groove 7 communicated with the through groove 7 of the cavity 6 are connected with a fixed rod 12 in a sliding way, the middle parts of the two side inner walls of the machine body 1 are fixedly connected with fixed plates 2, the middle part of one side of each fixed plate 2 is provided with a positioning groove 3, a pressure measuring instrument 4 comprises a display screen 5 and a pressure sensor 17, the middle part of one side of the machine body 1 is fixedly connected with the pressure measuring instrument 4, the pressure sensor 17 is embedded in the middle part of the bottom end of one pressure plate 16 and is electrically connected with the display screen 5, the two pressure plates 16 can extrude the building template in the positioning grooves 3 by utilizing the rotation of the two-way screw rod 8, when the two electric telescopic rods 14 are consistent in position, whether the compressive strength of the building template is qualified can be measured by the pressure measuring instrument 4, and whether the shear strength of the building template is qualified can be measured when the two electric telescopic rods 14 are different in position, the testing device can simultaneously carry out compression test and anti-shearing test, and does not need to use two devices for testing, so that the testing speed is higher, the efficiency is higher, and the use is more convenient.
When the device is used in detail, the magnesium alloy building template strength testing device of the utility model is used, the magnesium alloy building template is put into the machine body 1 and is put into the machine body along the positioning grooves 3 on the fixing plates 2 at the two sides of the machine body 1, the driving motor 10 is started, the output shaft of the driving motor 10 positioned in the machine body 1 drives the rotating shaft 9 to rotate, the bidirectional screw 8 fixedly connected with the rotating shaft 9 rotates in the cavity 6, the sliders 11 at the two ends of the bidirectional screw 8 move oppositely, the slider 11 moves in the cavity 6, the fixing rod 12 at one side of the slider 11 moves in the through groove 7, the movement of the slider 11 drives the mounting seat 13 at one end of the fixing rod 12 and the electric telescopic rod 14 to move, the pressing plates 16 fixedly connected with the electric telescopic rod 14 through the connecting rods 15 move, the two pressing plates 16 in the machine body 1 move oppositely, and the two pressing plates 16 clamp the building template tightly, measure the pressure that building templates received through pressure sensor 17, after the registration reached standard pressure on the display screen 5, stop driving motor 10, make the pressure of two clamp plates 16 no longer increase, when needing to test shear strength, open electric telescopic handle 14, make electric telescopic handle 14 stretch out and draw back on mount pad 13, make the vertical position of two clamp plates 16 change, rethread driving motor 10 makes clamp plate 16 hug closely with building templates, make pressure sensor 17 can record the pressure that building templates received, when the registration reached the survey shearing force on the display screen 5, stop driving motor 10.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A magnesium alloy building template strength testing device comprises a machine body (1) and a pressure measuring instrument (4), it is characterized in that a cavity (6) is arranged inside the inner wall of the back of the machine body (1), the middle part of the inner wall of the bottom of the cavity (6) is movably connected with a bidirectional screw rod (8), two ends of the bidirectional screw rod (8) are sleeved and connected with a sliding block (11) in a threaded manner, the two side groove walls of the cavity (6) are connected with the sliding blocks (11) in a sliding way, the middle part of one side of each of the two sliding blocks (11) is fixedly connected with a fixed rod (12), one end of the fixed rod (12) is fixedly connected with a mounting seat (13), the middle part of one side of the mounting seat (13) is fixedly connected with an electric telescopic rod (14), the bottom fixedly connected with connecting rod (15) of electric telescopic handle (14) one end, the one end fixedly connected with clamp plate (16) of connecting rod (15).
2. The strength testing device for the magnesium alloy building template according to claim 1, characterized in that: the middle part fixedly connected with pivot (9) of two-way lead screw (8) bottom, the inner wall of cavity (6) is passed to the one end of pivot (9), just the one end fixedly connected with driving motor (10) of pivot (9), driving motor (10) are located the inside of organism (1).
3. The strength testing device for the magnesium alloy building template according to claim 1, characterized in that: the middle of the back surface of the inner wall of the machine body (1) is provided with a through groove (7), and the cavity (6) is communicated with the through groove (7) and the groove walls on the two sides of the through groove (7) are connected with the fixing rod (12) in a sliding manner.
4. The strength testing device for the magnesium alloy building template according to claim 1, characterized in that: the equal fixedly connected with fixed plate (2) in middle part of organism (1) both sides inner wall, two constant head tank (3) have been seted up in the middle part of fixed plate (2) one side.
5. The strength testing device for the magnesium alloy building template according to claim 1, characterized in that: the pressure measuring instrument (4) comprises a display screen (5) and a pressure sensor (17), and the middle of one side of the machine body (1) is fixedly connected with the pressure measuring instrument (4).
6. The strength testing device for the magnesium alloy building template according to claim 5, characterized in that: a pressure sensor (17) is embedded in the middle of the bottom end of one of the pressure plates (16), and the pressure sensor (17) is electrically connected with the display screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120301759.9U CN214794176U (en) | 2021-02-03 | 2021-02-03 | Magnesium alloy building templates strength test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120301759.9U CN214794176U (en) | 2021-02-03 | 2021-02-03 | Magnesium alloy building templates strength test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214794176U true CN214794176U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120301759.9U Active CN214794176U (en) | 2021-02-03 | 2021-02-03 | Magnesium alloy building templates strength test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214794176U (en) |
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2021
- 2021-02-03 CN CN202120301759.9U patent/CN214794176U/en active Active
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