Building shear wall stress detection equipment

Abstract

The utility model relates to the technical field of shear wall detection, and discloses a building shear wall stress detection device which comprises a moving seat, a supporting arm is fixedly connected to the top of the moving seat, a back plate is fixedly connected to the front face of the supporting arm, an adjusting mechanism is arranged on the front face of the back plate, and a pressing mechanism is arranged on one side of the adjusting mechanism. The adjusting mechanism comprises a first supporting seat, the first supporting seat is fixedly connected to the front face of the back plate, a first motor is fixedly connected to the left side of the first supporting seat, a first threaded rod is fixedly connected to the output end of the first motor, the outer wall of the first threaded rod is in threaded connection with a connector, and a third supporting seat is fixedly connected to the front face of the back plate. According to the building shear wall stress detection equipment, through the arranged adjusting mechanism, the purpose of adjusting the position of the pressing mechanism can be achieved, when different positions of a shear wall need to be detected, flexible adjustment can be conducted, good operation efficiency can be achieved, and the practicability of the equipment is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to shear wall detection technical field, concretely is a kind of building shear wall stress detection equipment. BACKGROUND

[0002] Shear wall is also called wind-resisting wall, anti-seismic wall or structural wall. It is the wall in a building or structure that mainly bears horizontal and vertical loads (gravity) caused by wind load or earthquake action, to prevent shear failure of the structure.

[0003] Building shear wall needs to be stressed to be detected at the initial stage of construction, so as to ensure the development of construction work, but the common detection equipment can only detect one position of shear wall, when different positions need to be flexibly adjusted, good operation efficiency cannot be achieved, and the practicability of the device is reduced. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of building shear wall stress detection equipment to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of building shear wall stress detection equipment, including mobile seat, the mobile seat top is fixedly connected with support arm, the support arm front is fixedly connected with backplate, the backplate front is provided with adjusting mechanism, the adjusting mechanism one side is provided with compression mechanism;

[0006] The adjusting mechanism includes support seat one, the support seat one is fixedly connected on the front of backplate, the left side of support seat one is fixedly connected with motor one, the output end of motor one is fixedly connected with threaded rod one, the outer wall of threaded rod one is threadedly connected with connecting seat, the front of backplate is fixedly connected with support seat three, the inner side of support seat three is fixedly connected with limit board, the one side of connecting seat is fixedly connected with motor two, the output end of motor two is fixedly connected with threaded rod two, the outer wall of threaded rod two is threadedly connected with connecting plate, the north of connecting plate is fixedly connected with lug, the back of connecting seat is fixedly connected with fixed groove, the front of fixed groove is fixedly connected with support seat two.

[0007] Preferably, the lug is slidingly connected to the inner wall of the fixed groove, and the threaded rod two is rotatably connected to the top of the support seat two, to stably support and rotate the threaded rod two.

[0008] Preferably, the connecting seat is internally provided with a through hole, and the threaded rod two penetrates through the through hole and rotates, to support and rotate the threaded rod two.

[0009] Preferably, the threaded rod penetrates through the support base one and rotates, and the end of the threaded rod away from the support base one is rotationally connected to the left side of the support base three to stably support the threaded rod.

[0010] Preferably, the limiting plate is fixedly connected to the right side of the support base one away from the support base three, and the connecting seat is slidingly connected to the outer side of the limiting plate so that the connecting seat can slide on the outer side of the limiting plate.

[0011] Preferably, the pressing mechanism comprises a fixed plate fixedly connected to one side of the connecting plate, a telescopic rod fixedly connected to the side of the fixed plate away from the connecting plate, a support box fixedly connected to the front end of the telescopic rod, a spring fixedly connected to the inner wall of the support box, a rectangular block fixedly connected to the end of the spring away from the support box, a support column fixedly connected to the side of the rectangular block away from the spring, and a rectangular plate fixedly connected to the side of the support column away from the rectangular block, so as to press and detect the shear wall.

[0012] Preferably, the support box is provided with a through opening on the side away from the telescopic rod, and the support column penetrates through the through opening, and the rectangular block is slidingly connected to the inner wall of the support box, so that the rectangular block can stably compress the spring.

[0013] Compared with the prior art, the building shear wall stress detection equipment has the following beneficial effects:

[0014] The building shear wall stress detection equipment can adjust the position of the pressing mechanism through the adjusting mechanism, can be flexibly adjusted when different positions of the shear wall need to be detected, has good operation efficiency, and enhances the practicability of the device.

[0015] The building shear wall stress detection equipment can compress the spring through the rectangular block of the pressing mechanism, can press the building shear wall through the rectangular plate, and can detect through the accelerometer, strain gauge, pressure sensor and audio frequency sensor arranged in advance, facilitate the detection work, and facilitate the operation of the staff. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying the creativity labor:

[0017] Figure 1 It is the structure front view of the utility model;

[0018] Figure 2 It is the left view of the utility model structure;

[0019] Figure 3 It is the section view of the support box;

[0020] Figure 4 It is Figure 3 The enlarged structure schematic view at A.

[0021] In the figure: 1, mobile seat; 2, support arm; 3, back plate; 4, adjusting mechanism; 41, motor one; 42, threaded rod one; 43, connecting seat; 44, support seat three; 45, limit plate; 46, motor two; 47, threaded rod two; 48, connecting plate; 49, lug; 401, fixed groove; 402, support seat two; 403, support seat one; 5, compression mechanism; 51, fixed plate; 52, telescopic rod; 53, support box; 54, spring; 55, rectangular block; 56, support column; 57, rectangular plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0023] In the utility model, unless another explicit provision and limitation, the terms "mounting", "connection", "connecting", "fixing" and other terms should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0024] The utility model provides the following technical scheme: Embodiment 1

[0025] Combined Figures 1 to 4 A building shear wall stress detection equipment, including mobile seat 1, mobile seat 1 top fixedly connected with support arm 2, support arm 2 front fixedly connected with back plate 3, back plate 3 front is provided with adjusting mechanism 4, and adjusting mechanism 4 one side is provided with compression mechanism 5;

[0026] The adjusting mechanism 4 comprises a support seat one 403 fixedly connected to the front face of the back plate 3, a motor one 41 fixedly connected to the left side of the support seat one 403, a threaded rod one 42 fixedly connected to the output end of the motor one 41, a connecting seat 43 threadedly connected to the outer wall of the threaded rod one 42, a support seat three 44 fixedly connected to the front face of the back plate 3, a limiting plate 45 fixedly connected to the inner side of the support seat three 44, a motor two 46 fixedly connected to one side of the connecting seat 43, a threaded rod two 47 fixedly connected to the output end of the motor two 46, a connecting plate 48 threadedly connected to the outer wall of the threaded rod two 47, a protruding block 49 fixedly connected to the north face of the connecting plate 48, a fixed groove 401 fixedly connected to the back face of the connecting seat 43, and a support seat two 402 fixedly connected to the front face of the fixed groove 401.

[0027] Further, the protruding block 49 is slidingly connected to the inner wall of the fixed groove 401, and the threaded rod two 47 is rotationally connected to the top of the support seat two 402, so that the threaded rod two 47 is stably supported and rotated.

[0028] Further, a through hole is formed in the connecting seat 43, the threaded rod two 47 penetrates through the through hole and is rotationally supported.

[0029] Further, the threaded rod one 42 penetrates through the support seat one 403 and is rotationally supported, and one end of the threaded rod one 42, away from the support seat one 403, is rotationally connected to the left side of the support seat three 44.

[0030] Further, one side of the limiting plate 45, away from the support seat three 44, is fixedly connected to the right side of the support seat one 403, and the connecting seat 43 is slidingly connected to the outer side of the limiting plate 45, so that the connecting seat 43 can slide and be limited on the outer side of the limiting plate 45. Embodiment 2

[0031] Reference Figures 1 to 4 Further, on the basis of Embodiment 1, a pressing mechanism 5 is obtained, which comprises a fixed plate 51 fixedly connected to one side of the connecting plate 48, an extension rod 52 fixedly connected to one side of the fixed plate 51, away from the connecting plate 48, a support box 53 fixedly connected to the front end of the extension rod 52, a spring 54 fixedly connected to the inner wall of the support box 53, a rectangular block 55 fixedly connected to one side of the spring 54, away from the support box 53, a support column 56 fixedly connected to one side of the rectangular block 55, away from the spring 54, and a rectangular plate 57 fixedly connected to one side of the support column 56, away from the rectangular block 55, so that the shear wall can be pressed and detected.

[0032] Further, a through opening is formed in one side of the support box 53, away from the extension rod 52, the support column 56 penetrates through the through opening, and the rectangular block 55 is slidingly connected to the inner wall of the support box 53, so that the rectangular block 55 can stably compress the spring 54.

[0033] In actual operation, when the device is used, the accelerometer, strain gauge, pressure sensor, audio sensor and other detection instruments are installed on the wall body, then the device is moved to the position to be detected on the building shear wall body through the moving base 1, then the motor 41 can be started to work, the output end of the motor 41 can drive the threaded rod 42 to rotate, the threaded rod 42 and the connecting seat 43 are screwed, and the connecting seat 43 can slide on the outer side of the limiting plate 45, so that the rotary motion of the threaded rod 42 is converted into the linear motion of the connecting seat 43, the connecting seat 43 can drive the motor 46 to move, the motor 46 is started to work, the output end of the motor 46 can drive the threaded rod 47 to rotate, since the threaded rod 47 and the connecting plate 48 are screwed, the connecting plate 48 can drive the protrusion 49 to slide on the inner wall of the fixed groove 401, so that the rotary motion of the threaded rod 47 is converted into the linear motion of the connecting plate 48, so that the purpose of adjusting the position of the pressing mechanism 5 can be achieved, when different positions of the shear wall body need to be detected, flexible adjustment can be carried out, good operation efficiency can be achieved, and the practicability of the device is enhanced.

[0034] The rectangular plate 57 is aligned with the position to be detected on the building shear wall body, then the telescopic rod 52 can be started to work, the telescopic rod 52 can drive the supporting box 53 to move, at the same time, the rectangular block 55 can compress the spring 54, so that the rectangular plate 57 can press the building shear wall body, so that the accelerometer, strain gauge, pressure sensor and audio sensor arranged in advance can play a detection purpose, which is convenient for detection work and operation of the staff.

[0035] It should be noted that, in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

Claims

1. A building shear wall stress detection device, comprising a mobile seat (1), characterized in that: The mobile seat (1) top fixedly connected with support arm (2), the support arm (2) front fixedly connected with back plate (3), the back plate (3) front is provided with adjusting mechanism (4), the adjusting mechanism (4) one side is provided with pressure mechanism (5); The adjusting mechanism (4) includes support seat one (403), the support seat one (403) is fixedly connected to the front of back plate (3), the left side of support seat one (403) is fixedly connected with motor one (41), the output end of motor one (41) is fixedly connected with threaded rod one (42), the outer wall of threaded rod one (42) is threadedly connected with connecting seat (43), the front of back plate (3) is fixedly connected with support seat three (44), the inboard of support seat three (44) is fixedly connected with limit plate (45), one side of connecting seat (43) is fixedly connected with motor two (46), the output end of motor two (46) is fixedly connected with threaded rod two (47), the outer wall of threaded rod two (47) is threadedly connected with connecting plate (48), the north of connecting plate (48) is fixedly connected with lug (49), the back of connecting seat (43) is fixedly connected with fixed groove (401), the front of fixed groove (401) is fixedly connected with support seat two (402).

2. The building shear wall stress detection device according to claim 1, characterized in that: The lug (49) is slidably connected to the inner wall of fixed groove (401), and the threaded rod two (47) is rotatably connected to the top of support seat two (402).

3. The building shear wall stress detection device according to claim 1, characterized in that: The connecting seat (43) is internally provided with a through hole, and the threaded rod two (47) penetrates through the through hole and rotates.

4. The building shear wall stress detection device according to claim 1, characterized in that: The threaded rod one (42) penetrates through the support seat one (403) and rotates, and the end, away from the support seat one (403), of the threaded rod one (42) is rotatably connected to the left side of support seat three (44).

5. The building shear wall stress detection device according to claim 1, characterized in that: The side, away from the support seat three (44), of the limit plate (45) is fixedly connected to the right side of support seat one (403), and the connecting seat (43) is slidably connected to the outside of the limit plate (45).

6. The building shear wall stress detection device according to claim 1, characterized in that: The pressure mechanism (5) includes a fixed plate (51), the fixed plate (51) is fixedly connected to one side of the connecting plate (48), the side, away from the connecting plate (48), of the fixed plate (51) is fixedly connected with a telescopic rod (52), the front end of the telescopic rod (52) is fixedly connected with a support box (53), the inner wall of the support box (53) is fixedly connected with a spring (54), the end, away from the support box (53), of the spring (54) is fixedly connected with a rectangular block (55), the side, away from the spring (54), of the rectangular block (55) is fixedly connected with a support column (56), the side, away from the rectangular block (55), of the support column (56) is fixedly connected with a rectangular plate (57).

7. The building shear wall stress detection device according to claim 6, characterized in that: The side, away from the telescopic rod (52), of the support box (53) is provided with a through hole, the support column (56) penetrates through the through hole, and the rectangular block (55) is slidably connected to the inner wall of the support box (53).

Images