CN211627255U - Steel strength detection device for building detection - Google Patents
Steel strength detection device for building detection Download PDFInfo
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- CN211627255U CN211627255U CN201922159603.7U CN201922159603U CN211627255U CN 211627255 U CN211627255 U CN 211627255U CN 201922159603 U CN201922159603 U CN 201922159603U CN 211627255 U CN211627255 U CN 211627255U
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- lead screw
- detection device
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- building
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Abstract
The utility model belongs to the technical field of the building technique and specifically relates to a steel intensity detection device for building detection, including base and the cavity framework that is connected with the base, the inside of framework rotates through the bearing and is connected with the threaded rod, the outside threaded connection of threaded rod has the thread piece, the upper end of thread piece is connected with the connecting plate, the upper end of connecting plate is connected with splint, the dead slot has been seted up at the lower extreme middle part of roof, the inside of dead slot rotates through the bearing and is connected with the lead screw, the outside threaded connection of lead screw has the lead screw sliding seat, the lower extreme of lead screw sliding seat is connected with the hydraulic stem, the lower extreme of hydraulic stem is connected with detects the head, gear motor is installed through the motor cabinet in the right side of roof, just gear motor's output shaft runs through the inner wall. The utility model discloses simple structure, it is convenient to use, has powerful practicality and functional, facilitates the use more.
Description
Technical Field
The utility model relates to a building technical field especially relates to a steel intensity detection device for building detection.
Background
A large amount of steel such as various steel plates are generally used in places such as construction sites, the strength of the building steel refers to the capacity of resisting fracture of materials under the action of external force, the strength of the building steel is an important index which must be measured when the materials are used, the steel needs to be subjected to hardness detection once before being used, a large amount of time is needed for manual detection, and construction time can be delayed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the steel intensity detection device for building detection who provides makes its facilitate the use more.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a steel strength detection device for building detection is designed, and comprises a base and a hollow frame body connected with the base, wherein a threaded rod is rotatably connected inside the frame body through a bearing, a threaded block is in threaded connection with the outer side of the threaded rod, a connecting plate is connected to the upper end of the threaded block, a sliding groove matched with the connecting plate for use is formed in the upper end of the frame body, a clamping plate is connected to the upper end of the connecting plate, supporting rods are respectively connected to four corners of the upper end of the base, a top plate is connected to the upper end of each supporting rod, a hollow groove is formed in the middle of the lower end of the top plate, a lead screw is rotatably connected inside the hollow groove through the bearing, a lead screw sliding seat is in threaded connection with the outer side of the lead screw, a hydraulic rod is connected to the lower end of the, and the output shaft of the gear motor penetrates through the inner wall of the empty groove and is connected with the right end of the screw rod.
Preferably, the four corners of the lower end of the base are respectively provided with a roller wheel, and the roller wheels are self-locking universal wheels.
Preferably, the right end of the threaded rod penetrates through the inner wall of the frame body and is connected with a handle.
Preferably, a guide rod is connected between the left side and the right side of the inner wall of the frame body, and a guide hole matched with the guide rod is formed in the connecting plate.
Preferably, the side wall of the clamping plate is connected with a rubber pad, the upper end of the clamping plate is provided with a threaded hole, the inner thread of the threaded hole is connected with a T-shaped screw rod, and the lower end of the T-shaped screw rod is connected with a pressing plate.
The utility model provides a pair of steel intensity detection device for building detection, beneficial effect lies in: during the use, place the steel sheet in the upper end middle part of framework, it is close to mutually to drive two thread blocks through rotating the threaded rod, thereby it is fixed with the steel sheet centre gripping to drive splint from both sides, can make the steel sheet remain stable in the testing process, can not rock, be favorable to going on of detection, the device can adapt to the steel sheet of fixed different specifications simultaneously, the application scope of device is wider, rethread gear motor drives the lead screw and rotates, can make the lead screw sliding seat slide in the inside of dead slot, can adjust the position of hydraulic stem and detection head, be convenient for detect the different positions of steel sheet, rethread compression stem drives the detection head and moves down and contact with the steel sheet extrusion, judge steel hardness through the vestige degree of depth that leaves on steel, reach the purpose of detecting steel intensity, can save a large amount of manual work and detect, effectively save check-out. Compared with the prior art, the utility model discloses simple structure, it is convenient to use, has powerful practicality and functional, facilitates the use more.
Drawings
Fig. 1 is a schematic structural view of a steel strength detection device for building detection provided by the utility model;
fig. 2 is the utility model provides a steel intensity detection device for building detection's a part structure enlarged schematic diagram.
In the figure: the detection device comprises a base 1, a frame body 2, a threaded rod 3, a threaded block 4, a connecting plate 5, a clamping plate 6, a supporting rod 7, a top plate 8, a hollow groove 9, a screw rod 10, a screw rod sliding seat 11, a hydraulic rod 12, a detection head 13, a speed reduction motor 14, a rubber pad 15, a guide rod 16, a guide hole 17, a handle 18, a threaded hole 19, a T-shaped screw rod 20, a pressing plate 21 and a roller 22.
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.
Referring to fig. 1-2, a steel intensity detection device for building detection, includes base 1 and the cavity framework 2 that is connected with base 1, and gyro wheel 22 is installed respectively to the lower extreme four corners of base 1, and gyro wheel 22 is the universal wheel of auto-lock type, makes things convenient for thrust unit to remove, and the universal wheel can the auto-lock when the device uses moreover, avoids the device to appear sliding.
The inside of framework 2 is rotated through the bearing and is connected with threaded rod 3, and the right-hand member of threaded rod 3 runs through the inner wall connection that framework 2 has handle 18, has seted up the through-hole on the inner wall of framework 2, makes things convenient for threaded rod 3 to pass, can conveniently make power when rotating threaded rod 3 through the handle 18 that sets up, has improved threaded rod 3 pivoted convenience.
Threaded rod 3's outside threaded connection has threaded block 4, threaded block 4's upper end is connected with connecting plate 5, and the upper end of framework 2 sets up the sliding tray that uses with the cooperation of connecting plate 5, be connected with guide bar 16 between the inner wall left and right sides of framework 2, and set up the guiding hole 17 that uses with the cooperation of guide bar 16 on the connecting plate 5, utilize the cooperation of guide bar 16 and guiding hole 17, can carry on spacingly to connecting plate 5's removal, and guide bar 16 can bear the weight of connecting plate 5, the wearing and tearing between threaded rod 3 and the threaded block 4 have been reduced.
The upper end of connecting plate 5 is connected with splint 6, is connected with rubber pad 15 on splint 6's the lateral wall, and rubber pad 15 can increase frictional force, avoids the steel sheet to slide, and threaded hole 19 is seted up to splint 6's upper end, and threaded hole 19's inside threaded connection has T type screw rod 20, and T type screw rod 20's lower extreme is connected with clamp plate 21, rotates T type screw rod 20 and drives clamp plate 21 and move down with the steel sheet extrusion contact, can further strengthen the fixed effect to the steel sheet.
The working principle is as follows: when the device is used, a steel plate is placed in the middle of the upper end of the frame body 2, the threaded rod 3 is rotated to drive the two threaded blocks 4 to mutually approach, so that the clamping plates 6 are driven to clamp and fix the steel plate from two sides, the steel plate can be kept stable in the detection process and cannot shake, detection is facilitated, the device can be suitable for fixing the steel plates with different specifications, the application range of the device is wider, the lead screw 10 is driven to rotate by the speed reducing motor 14, the lead screw sliding seat 11 can slide in the hollow groove 9, the positions of the hydraulic rod 12 and the detection head 13 can be adjusted, detection on different positions of the steel plate is facilitated, the detection head 13 is driven to move downwards by the pressure rod 12 to be in extrusion contact with the steel plate, the hardness of the steel plate is judged by the depth of a trace left on the steel plate, the purpose of detecting the strength of the steel plate, the efficiency is higher.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The steel strength detection device for building detection comprises a base (1) and a hollow frame body (2) connected with the base (1), and is characterized in that the inside of the frame body (2) is rotatably connected with a threaded rod (3) through a bearing, the outer side of the threaded rod (3) is in threaded connection with a threaded block (4), the upper end of the threaded block (4) is connected with a connecting plate (5), a sliding groove matched with the connecting plate (5) is formed in the upper end of the frame body (2), a clamping plate (6) is connected to the upper end of the connecting plate (5), supporting rods (7) are respectively connected to four corners of the upper end of the base (1), a top plate (8) is connected to the upper end of each supporting rod (7), an empty groove (9) is formed in the middle of the lower end of the top plate (8), and a lead screw (10) is rotatably connected, the outer side threaded connection of lead screw (10) has lead screw sliding seat (11), the lower extreme of lead screw sliding seat (11) is connected with hydraulic stem (12), the lower extreme of hydraulic stem (12) is connected with detects head (13), gear motor (14) are installed through the motor cabinet in the right side of roof (8), just the inner wall that the output shaft of gear motor (14) runs through dead slot (9) is connected with the right-hand member of lead screw (10).
2. The steel strength detection device for building detection according to claim 1, wherein rollers (22) are mounted at four corners of a lower end of the base (1), and the rollers (22) are self-locking universal wheels.
3. The steel strength detection device for building detection according to claim 1, wherein a handle (18) is connected to a right end of the threaded rod (3) penetrating an inner wall of the frame (2).
4. The steel strength detection device for building detection according to claim 1, wherein a guide bar (16) is connected between the left and right sides of the inner wall of the frame (2), and the connection plate (5) is provided with a guide hole (17) for use in cooperation with the guide bar (16).
5. The steel strength detection device for building detection according to claim 1, wherein a rubber pad (15) is connected to a side wall of the clamp plate (6), a threaded hole (19) is formed in an upper end of the clamp plate (6), a T-shaped screw (20) is connected to an internal thread of the threaded hole (19), and a pressing plate (21) is connected to a lower end of the T-shaped screw (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922159603.7U CN211627255U (en) | 2019-12-05 | 2019-12-05 | Steel strength detection device for building detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922159603.7U CN211627255U (en) | 2019-12-05 | 2019-12-05 | Steel strength detection device for building detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211627255U true CN211627255U (en) | 2020-10-02 |
Family
ID=72627846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922159603.7U Expired - Fee Related CN211627255U (en) | 2019-12-05 | 2019-12-05 | Steel strength detection device for building detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211627255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857972A (en) * | 2021-01-28 | 2021-05-28 | 济宁新创化工科技有限公司 | Movable building steel structure quality detection device |
| CN114152517A (en) * | 2021-12-01 | 2022-03-08 | 国家能源集团江西电力有限公司万安水力发电厂 | Stud stress detection device |
-
2019
- 2019-12-05 CN CN201922159603.7U patent/CN211627255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857972A (en) * | 2021-01-28 | 2021-05-28 | 济宁新创化工科技有限公司 | Movable building steel structure quality detection device |
| CN114152517A (en) * | 2021-12-01 | 2022-03-08 | 国家能源集团江西电力有限公司万安水力发电厂 | Stud stress detection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20211205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |