CN214462861U - Building structure reinforcing apparatus - Google Patents
Building structure reinforcing apparatus Download PDFInfo
- Publication number
- CN214462861U CN214462861U CN202120336512.0U CN202120336512U CN214462861U CN 214462861 U CN214462861 U CN 214462861U CN 202120336512 U CN202120336512 U CN 202120336512U CN 214462861 U CN214462861 U CN 214462861U
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- CN
- China
- Prior art keywords
- bevel gear
- fixedly connected
- transmission shaft
- lead screw
- building structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 43
- 230000002787 reinforcement Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a reinforcing device, in particular to a building structure reinforcing device, which comprises a box body, a push plate is connected in the middle of the interior of the box body in a sliding way, a motor is fixedly connected above the middle part of the push plate, the top part of the motor is connected with an output shaft in a rotating way, the top end of the output shaft is fixedly connected with a first bevel gear, the device has novel structure and good fixing effect, the motor drives the output shaft and the first bevel gear to rotate, and drives a second bevel gear and a third bevel gear to rotate through meshing, so as to drive a first transmission shaft, a second transmission shaft, a first lead screw and a second lead screw to rotate, because the meshing position of the second bevel gear and the third bevel gear is opposite to that of the first bevel gear, the first lead screw and the second lead screw are opposite in rotation direction, the first lead screw and the second lead screw drive a push rod and a fixing plate to be close to the middle simultaneously, the building structure is reinforced, and the push rod cannot be separated from the first lead screw and the second lead screw due to the existence of the limiting block.
Description
Technical Field
The utility model relates to a reinforcing apparatus specifically is a building structure reinforcing apparatus.
Background
The building refers to an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and buildings. A house is an engineered building for people to live, work, study, produce, manage, entertain, store goods, and perform other social activities. The difference from buildings is structures, which refer to engineering buildings other than houses, such as fences, roads, dams, wells, tunnels, water towers, bridges, chimneys, and the like.
Building structure is because its size is big, need be fixed to it, and constructor's safety has been guaranteed to fixed building structure, has improved building quality, and current building structure reinforcing apparatus application scope is not wide enough, leads to fixed effect not good, in order to solve above background problem, the utility model discloses a building structure reinforcing apparatus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building structure reinforcing apparatus to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a building structure reinforcing device comprises a box body, a push plate is connected in the middle of the interior of the box body in a sliding manner, a motor is fixedly connected above the middle part of the push plate, the top of the motor is rotatably connected with an output shaft, the top end of the output shaft is fixedly connected with a first bevel gear, the top of one end of the push plate is rotatably connected with a first transmission shaft, the middle part of the first transmission shaft is fixedly connected with a first lead screw, the other end of the first transmission shaft is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the top of the other end of the push plate is rotatably connected with a second transmission shaft, the middle part of the second transmission shaft is fixedly connected with a second lead screw, the other end of the second transmission shaft is fixedly connected with a third bevel gear, the third bevel gear is meshed with the first bevel gear, the middle parts of the first lead screw and the second lead screw are respectively in threaded connection with a push rod, the bottom of the push rod is fixedly connected with a wheel sleeve, a roller wheel is rotatably connected below the wheel sleeve, and slides above the push plate, the push rod top fixedly connected with fixed plate, the inboard fixedly connected with blotter of fixed plate, the push pedal bottom is provided with adjustment mechanism.
As a further aspect of the present invention: the adjusting mechanism comprises a third transmission shaft, the third transmission shaft is rotatably connected with the box body and is located at the bottom of the push plate, one end of the third transmission shaft penetrates through the box body and is fixedly connected with a rocker, the middle of the third transmission shaft is fixedly connected with two cams, and the cams are in contact with the bottom of the push plate.
As a further aspect of the present invention: the first lead screw and the second lead screw have the same rotating direction.
As a further aspect of the present invention: two sets of stoppers are fixedly connected to the push plate, and the two sets of stoppers limit the two ends of the motion trail of the push rod respectively.
As a further aspect of the present invention: the meshing position of the second bevel gear and the first bevel gear is on the other side of the meshing position of the third bevel gear and the first bevel gear.
As a further aspect of the present invention: two sections of through openings are formed in the top of the box body, and the fixing plate slides in the through openings.
As a further aspect of the present invention: the motor is a speed reducing motor.
Compared with the prior art, the beneficial effects of the utility model are that: the device has novel mechanism, wide application range and good fixing effect, the output shaft and the first bevel gear are driven to rotate by the rotation of the motor, the second bevel gear and the third bevel gear are driven to rotate by meshing, and further the first transmission shaft, the second transmission shaft, the first lead screw and the second lead screw are driven to rotate; make the third transmission shaft rotate through rocking the rocker, and then drive the cam and rotate, the cam promotes the push pedal and slides in the box for the fixed plate stretches out, lets fixed plate and building structure area of contact bigger, and the device practicality is very strong.
Drawings
FIG. 1 is a schematic structural view of a building structure reinforcing apparatus;
FIG. 2 is a schematic three-dimensional structure of a push rod and a fixing plate of the building structure reinforcing apparatus;
FIG. 3 is a schematic three-dimensional view of a third shaft and a cam of the building structure reinforcing apparatus;
in the figure: 1. a box body; 2. pushing the plate; 3. a motor; 4. an output shaft; 5. a first bevel gear; 6. a first drive shaft; 7. a first lead screw; 8. a second bevel gear; 9. a second drive shaft; 10. a second lead screw; 11. a third bevel gear; 12. a push rod; 13. a wheel sleeve; 14. a roller; 15. a fixing plate; 16. a cushion pad; 17. a third drive shaft; 18. a rocker; 19. a cam; 20. a limiting block; 21. and (6) a port.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-3, a building structure reinforcing apparatus comprises a box body 1, a push plate 2 is slidably connected in the middle of the interior of the box body 1, a motor 3 is fixedly connected above the middle of the push plate 2, an output shaft 4 is rotatably connected on the top of the motor 3, a first bevel gear 5 is fixedly connected on the top of the output shaft 4, a first transmission shaft 6 is rotatably connected on the top of one end of the push plate 2, a first lead screw 7 is fixedly connected on the middle of the first transmission shaft 6, a second bevel gear 8 is fixedly connected on the other end of the first transmission shaft 6, the second bevel gear 8 is engaged with the first bevel gear 5, a second transmission shaft 9 is rotatably connected on the top of the other end of the push plate 2, a second lead screw 10 is fixedly connected on the middle of the second transmission shaft 9, a third bevel gear 11 is fixedly connected on the other end of the second transmission shaft 9, the third bevel gear 11 is engaged with the first bevel gear 5, a push rod 12 is respectively connected on the middle of the first lead screw 7 and the second lead screw 10, the bottom of the push rod 12 is fixedly connected with a wheel sleeve 13, a roller 14 is rotatably connected below the wheel sleeve 13, the roller 14 slides above the push plate 2, the top end of the push rod 12 is fixedly connected with a fixing plate 15, the inner side of the fixing plate 15 is fixedly connected with a cushion 16, and the bottom of the push plate 2 is provided with an adjusting mechanism;
the device is novel in mechanism, simple to operate and good in fixing effect, the output shaft 4 and the first bevel gear 5 are driven to rotate through the rotation of the motor 3, the second bevel gear 8 and the third bevel gear 11 are driven to rotate through meshing, and the first transmission shaft 6, the second transmission shaft 9, the first lead screw 7 and the second lead screw 10 are further driven to rotate, the first lead screw 7 and the second lead screw 10 are opposite in rotation direction due to the fact that the meshing positions of the second bevel gear 8 and the third bevel gear 11 and the first bevel gear 5 are opposite, the first lead screw 7 and the second lead screw 10 are the same in rotation direction, the first lead screw 7 and the second lead screw 10 push the push rod 12 and the fixing plate 15 to simultaneously approach towards the middle, the building structure is reinforced, and the push rod 12 cannot be separated from the first lead screw 7 and the second lead screw 10 due to the existence of the limiting block 20;
the adjusting mechanism comprises a third transmission shaft 17, the third transmission shaft 17 is rotatably connected with the box body 1, the third transmission shaft 17 is positioned at the bottom of the push plate 2, one end of the third transmission shaft 17 penetrates through the box body 1 and is fixedly connected with a rocker 18, the middle part of the third transmission shaft 17 is fixedly connected with two cams 19, and the cams 19 are contacted with the bottom of the push plate 2;
make third transmission shaft 17 rotate through rocking rocker 18, and then drive cam 19 and rotate, cam 19 promotes push pedal 2 and slides in box 1 for fixed plate 15 stretches out, lets fixed plate 15 and building structure area of contact bigger, and the device practicality is very strong.
The first lead screw 7 and the second lead screw 10 have the same rotating direction.
Two groups of limiting blocks 20 are fixedly connected to the push plate 2, and the two groups of limiting blocks 20 limit the two ends of the motion trail of the push rod 12 respectively.
The meshing position of the second bevel gear 8 and the first bevel gear 5 is on the other side of the meshing position of the third bevel gear 11 and the first bevel gear 5.
Example two: this embodiment is a further improvement of the previous embodiment: two sections of openings 21 are formed in the top of the box body 1, the fixing plate 15 slides in the openings 21, and the motor 3 is a speed reduction motor.
The utility model discloses a theory of operation is: the device is novel in mechanism, simple to operate and wide in application range, the output shaft 4 and the first bevel gear 5 are driven to rotate through the rotation of the motor 3, the second bevel gear 8 and the third bevel gear 11 are driven to rotate through meshing, and the first transmission shaft 6, the second transmission shaft 9, the first lead screw 7 and the second lead screw 10 are further driven to rotate, the first lead screw 7 and the second lead screw 10 are opposite in rotation direction due to the fact that the meshing positions of the second bevel gear 8 and the third bevel gear 11 and the first bevel gear 5 are opposite, the first lead screw 7 and the second lead screw 10 are the same in rotation direction, the first lead screw 7 and the second lead screw 10 push the push rod 12 and the fixing plate 15 to simultaneously approach towards the middle, the building structure is reinforced, and the push rod 12 cannot fall off from the first lead screw 7 and the second lead screw 10 due to the existence of the limiting block 20; make third transmission shaft 17 rotate through rocking rocker 18, and then drive cam 19 and rotate, cam 19 promotes push pedal 2 and slides in box 1 for fixed plate 15 stretches out, lets fixed plate 15 and building structure area of contact bigger, and the device practicality is very strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A building structure reinforcing device comprises a box body (1), a push plate (2) is connected in the middle of the interior of the box body (1) in a sliding mode, a motor (3) is fixedly connected above the middle of the push plate (2), the top of the motor (3) is rotatably connected with an output shaft (4), and the top of the output shaft (4) is fixedly connected with a first bevel gear (5), the building structure reinforcing device is characterized in that the top of one end of the push plate (2) is rotatably connected with a first transmission shaft (6), the middle of the first transmission shaft (6) is fixedly connected with a first lead screw (7), the other end of the first transmission shaft (6) is fixedly connected with a second bevel gear (8), the second bevel gear (8) is meshed with the first bevel gear (5), the top of the other end of the push plate (2) is rotatably connected with a second transmission shaft (9), the middle of the second transmission shaft (9) is fixedly connected with a second lead screw (10), and the other end of the second transmission shaft (9) is fixedly connected with a third bevel gear (11), third bevel gear (11) and first bevel gear (5) mesh mutually, first lead screw (7) and second lead screw (10) each threaded connection in middle part have a push rod (12), push rod (12) bottom fixedly connected with wheel cover (13), wheel cover (13) below rotates and is connected with gyro wheel (14), gyro wheel (14) slide in push pedal (2) top, push rod (12) top fixedly connected with fixed plate (15), inboard fixedly connected with blotter (16) of fixed plate (15), push pedal (2) bottom is provided with adjustment mechanism.
2. The building structure reinforcing device according to claim 1, wherein the adjusting mechanism comprises a third transmission shaft (17), the third transmission shaft (17) is rotatably connected with the box body (1), the third transmission shaft (17) is positioned at the bottom of the push plate (2), one end of the third transmission shaft (17) penetrates through the box body (1) and is fixedly connected with a rocker (18), two cams (19) are fixedly connected to the middle of the third transmission shaft (17), and the cams (19) are contacted with the bottom of the push plate (2).
3. The building structure reinforcement according to claim 1 or 2, characterized in that the first threaded screw (7) is turned in the same direction as the second threaded screw (10).
4. The building structure reinforcing device according to claim 1, characterized in that two sets of limiting blocks (20) are fixedly connected to the push plate (2), and the two sets of limiting blocks (20) respectively limit two ends of the motion track of the push rod (12).
5. The building structure reinforcing apparatus according to claim 1, wherein the engagement position of the second bevel gear (8) with the first bevel gear (5) is on the other side of the engagement position of the third bevel gear (11) with the first bevel gear (5).
6. The building structure reinforcement according to claim 1, characterized in that two sections of through openings (21) are opened on the top of the box body (1), and the fixing plate (15) slides in the through openings (21).
7. The building structure reinforcement according to claim 1, characterized in that the motor (3) is a gear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120336512.0U CN214462861U (en) | 2021-02-05 | 2021-02-05 | Building structure reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120336512.0U CN214462861U (en) | 2021-02-05 | 2021-02-05 | Building structure reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214462861U true CN214462861U (en) | 2021-10-22 |
Family
ID=78136488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120336512.0U Expired - Fee Related CN214462861U (en) | 2021-02-05 | 2021-02-05 | Building structure reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214462861U (en) |
-
2021
- 2021-02-05 CN CN202120336512.0U patent/CN214462861U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |