CN212356445U - Hydraulic engineering construction is with auxiliary device that ascends a height - Google Patents
Hydraulic engineering construction is with auxiliary device that ascends a height Download PDFInfo
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- CN212356445U CN212356445U CN202021057467.7U CN202021057467U CN212356445U CN 212356445 U CN212356445 U CN 212356445U CN 202021057467 U CN202021057467 U CN 202021057467U CN 212356445 U CN212356445 U CN 212356445U
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- frame
- underframe
- fixedly connected
- engineering construction
- lower frame
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Abstract
The utility model discloses a hydraulic engineering construction is with auxiliary device that ascends a height, including two stands, be provided with underframe, middle frame and last frame between two stands, and middle frame cunning inlays in underframe and the inboard of last frame, it all is connected through the transmission between driving motor and the middle frame to go up frame and underframe, the equal fixedly connected with lantern ring in underframe and the horizontal both sides of last frame, and the inside of the lantern ring is provided with the elasticity billet, go up equal bolt fixedly connected with electric block on frame and the underframe, and fixed connection between electric block and the elasticity billet, the inside of underframe is provided with the battery. The utility model discloses in, when the device need go upward, go up the electric telescopic handle on the frame and pass through the joint between fixture block and the draw-in groove, go up frame both sides elasticity billet and lock at first, contract the underframe, underframe both sides elasticity billet locks afterwards, along with the transmission that makes progress of last frame, accomplishes going upward to the device.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field especially relates to a hydraulic engineering construction is with auxiliary device that ascends a height.
Background
Hydraulic engineering is a building that blocks or restricts water flow, has a high height, or adjusts the upstream water level, and generally spans across a river channel is called a dam, and constructors on both sides of the river channel along the direction of water flow are called banks. Dams are the critical project for forming reservoirs. The dam built in recent times is mostly an earth-rock dam filled with local earth-rock materials or a gravity dam filled with concrete, and the dam is kept stable by the self weight of the dam body.
At present, the auxiliary assembly that ascends a height is the equipment that helps the staff to ascend a height, and the auxiliary device that ascends a height that uses now structure is complicated and the installation is fixed difficult for the cost of construction increases, and current auxiliary assembly that ascends a height has certain limit height mostly, therefore has certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydraulic engineering construction is with auxiliary device that ascends a height has solved the complicated fixed mounting difficulty of equipment structure of ascending a height among the prior art, and has climbed highly limited problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydraulic engineering construction is with auxiliary device that ascends a height, includes two stands, be provided with underframe, middle frame and last frame between two stands, and middle frame cunning inlays in underframe and the inboard of last frame, it all is connected through the transmission between driving motor and the middle frame to go up frame and underframe, the equal fixedly connected with lantern ring in underframe and the horizontal both sides of last frame, and the inside of the lantern ring is provided with the elasticity billet, go up equal bolt fixedly connected with electric block on frame and the underframe, and fixed connection between electric block and the elasticity billet, the inside of underframe is provided with the battery, and equal electric connection between battery and electric block, driving motor and the electric telescopic handle.
As a further description of the above technical solution:
two clamping rack bars are arranged on two sides of the vertical end of the middle frame, and the two clamping rack bars are symmetrically arranged around the central line.
As a further description of the above technical solution:
and a transmission mechanism is arranged on one side of the output end of the driving motor, is in transmission connection with the output shaft of the driving motor and is in meshing transmission connection with the gear clamping rack.
As a further description of the above technical solution:
sliding sleeve sets up between the lantern ring and the stand, and clearance fit between the lantern ring and the stand, fixed connection between the one end of elasticity billet and the lantern ring, the other end is the free end.
As a further description of the above technical solution:
the free end fixedly connected with connecting band of elasticity billet, and the connecting band and electric block around rolling up mechanism fixed connection, the corner of going up frame and underframe all rotates and is connected with the running roller, and the laminating setting between running roller and the connecting band.
As a further description of the above technical solution:
clamping grooves are formed in the top and the bottom of the two horizontal sides of the middle frame, electric telescopic rods are fixedly connected to the bottom end of the upper frame and the top end of the lower frame, and the output ends of the electric telescopic rods are connected with the clamping blocks in a transmission mode and clamped with the clamping grooves.
The utility model discloses possess following beneficial effect at least:
1. the utility model discloses in, when the device needs go upward, electric telescopic handle on the upper ledge passes through the joint between fixture block and the draw-in groove, upper ledge both sides elasticity billet is at first locked, shrink to the underframe, underframe both sides elasticity billet locking afterwards, upward transmission along with the upper ledge, accomplish going upward to the device, electric telescopic handle on the underframe passes through and carries out the joint between fixture block and the draw-in groove, underframe both sides elasticity billet is at first locked, shrink to the upper ledge, upper ledge both sides elasticity billet locking afterwards, release downwards along with the underframe, with the motion process phase reversal action totally of climbing, accomplish down to the device.
2. The utility model discloses in, through mutually supporting of electric block and elasticity billet, electric block locks the device position when tightening up, and when electric block loosened, the elasticity billet rebounded, and the device can carry out the free motion, and when the stand interval was fit, can adapt to the stand of different diameters, hoisting device's application scope.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 shows a front view provided in accordance with an embodiment of the present invention;
fig. 2 shows a cross-sectional view at a-a provided in accordance with an embodiment of the present invention;
fig. 3 shows a longitudinal section provided according to an embodiment of the invention.
In the figure: 1. a column; 2. a lower frame; 3. an upper frame; 4. a middle frame; 5. an electric hoist; 6. a connecting belt; 7. a drive motor; 8. a transmission mechanism; 9. a rack clamping bar; 10. an elastic steel strip; 11. a roller; 12. a storage battery; 13. an electric telescopic rod; 14. a card slot; 15. a collar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, a climbing assistance device for hydraulic engineering construction comprises two columns 1, a lower frame 2, a middle frame 4 and an upper frame 3 are arranged between the two columns 1, the lower frame 2 and the upper frame 3 are of two rectangular frame structures symmetrically arranged, but the lower frame 2 is closed at the bottom and has a through top, the top and the bottom of the upper frame 3 are all through, the middle frame 4 is slidably embedded in the inner sides of the lower frame 2 and the upper frame 3, the upper frame 3 and the lower frame 2 are both in transmission connection with the middle frame 4 through a driving motor 7, lantern rings 15 are fixedly connected to both horizontal sides of the lower frame 2 and the upper frame 3, the two lantern rings 15 are respectively sleeved on the two columns 1, an elastic steel bar 10 is arranged inside the lantern ring 15, the elastic steel bar 10 has elasticity towards the outer side of the lantern ring 15, and friction components are arranged on the inner sides of the elastic, increase the frictional force when locking stand 1, go up equal bolt fixedly connected with electric block 5 on frame 3 and the underframe 2, and fixed connection between electric block 5 and the elasticity billet 10, the inside of underframe 2 is provided with battery 12, and equal electric connection between battery 12 and electric block 5, driving motor 7 and the electric telescopic handle 13, the preferred battery 12 that passes through provides the energy to organism self, does to supply power through external power source.
Specifically, as shown in fig. 1 to 3, two clamping rack bars 9 are arranged on two sides of a vertical end of the middle frame 4, the two clamping rack bars 9 are symmetrically arranged about a central line, a transmission mechanism 8 is arranged on one side of an output end of the driving motor 7, the transmission mechanism 8 is in transmission connection with an output shaft of the driving motor 7 and is in meshing transmission connection with the clamping rack bars 9, a locking mechanism is arranged in the transmission mechanism 8, and when the transmission mechanism 8 stops moving, the locking mechanism locks the middle frame to prevent sliding.
Specifically, as shown in fig. 1 and fig. 2, the sliding sleeve sets up between the lantern ring 15 and the stand 1, and clearance fit between the lantern ring 15 and the stand 1, fixed connection between the one end of elasticity billet 10 and the lantern ring 15, the other end is the free end, the free end fixedly connected with connecting band 6 of elasticity billet 10, and connecting band 6 and electric block 5 around rolling up mechanism fixed connection, tighten up elasticity billet 10 through electric block 5, guarantee the inboard of elasticity billet 10 and the locking between the stand 1, the corner of going up frame 3 and underframe 2 all rotates and is connected with running roller 11, and the laminating sets up between running roller 11 and the connecting band 6, reduce the resistance that connecting band 6 received in the motion process.
Specifically, as shown in fig. 3, the clamping groove 14 has been all seted up to the horizontal both sides top and the bottom of middle frame 4, goes up the equal fixedly connected with electric telescopic handle 13 in the bottom of frame 3 and the top of underframe 2, and the output transmission of electric telescopic handle 13 connects the joint between fixture block and the clamping groove 14, and through the cooperation between fixture block and the clamping groove 14, it is spacing to carry out between middle frame 4 and two upper and lower frames, and electric telescopic handle 13 is the level setting.
The working principle is as follows: when the device needs to climb, the electric hoist 5 on the upper frame 3 is tightened to fix the position of the upper frame 3, then the electric telescopic rods 13 on two sides of the bottom end of the upper frame 3 are extended, the clamping blocks at the free ends of the electric telescopic rods are clamped with the clamping grooves 14 to lock the upper frame 3 and the middle frame 4, then the driving motor 7 on the lower frame 2 is started to act, the output shaft of the driving motor 7 is in transmission connection with the transmission mechanism 8 to act, the transmission mechanism 8 is in meshing transmission with the clamping rack 9, so that the lower frame 2 ascends upwards on the middle frame 4, when the lower frame 2 and the upper frame 3 are attached, the transmission mechanism 8 is internally provided with a locking mechanism to perform locking operation, then the electric hoist 5 on the lower frame 2 is tightened, the elastic steel bar 10 is tightened through the connecting belt 6, so that a friction component on the inner side of the elastic steel bar 10 interacts with a friction component on the inner side of the lantern ring, the vertical column 1 is clasped, the position of the lower frame 2 is kept stable, then the electric hoist 5 on the upper frame 3 is loosened, the elastic steel bar 10 rebounds, the locking effect on the vertical column 1 is lost, the driving motor 7 on the lower frame 2 rotates reversely, so that the upper frame 3 and the middle frame 4 are pushed upwards at the same time, when the pushing height reaches the maximum height, the transmission mechanism 8 is locked, and then the steps are repeated, so that the continuous climbing of the device is completed, and the practicability of the device is improved; when the device needs to go down, the electric telescopic rod 13 on the lower frame 2 is clamped with the clamping groove 14 through the clamping block, the elastic steel bars 10 on the two sides of the lower frame 2 are firstly locked to contract the upper frame 3, then the elastic steel bars 10 on the two sides of the upper frame 3 are locked and released downwards along with the lower frame 2, the action is completely opposite to the ascending motion process, and the device goes down; through mutually supporting of electric block 5 and elastic steel bar 10, when 1 interval of stand is suitable, can adapt to the stand 1 of different diameters, hoisting device's application scope.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A climbing auxiliary device for hydraulic engineering construction comprises two upright posts (1), and is characterized in that a lower frame (2), a middle frame (4) and an upper frame (3) are arranged between the two upright posts (1), the middle frame (4) is slidably embedded in the inner sides of the lower frame (2) and the upper frame (3), the upper frame (3) and the lower frame (2) are in transmission connection with the middle frame (4) through a driving motor (7), lantern rings (15) are fixedly connected to the horizontal two sides of the lower frame (2) and the upper frame (3), an elastic steel bar (10) is arranged inside each lantern ring (15), electric hoists (5) are fixedly connected to the upper frame (3) and the lower frame (2) through bolts, the electric hoists (5) are fixedly connected to the elastic steel bar (10), a storage battery (12) is arranged inside the lower frame (2), and the storage battery (12) is electrically connected with the electric hoist (5), the driving motor (7) and the electric telescopic rod (13).
2. The climbing assistance device for hydraulic engineering construction according to claim 1, wherein two clamping racks (9) are arranged on two sides of the vertical end of the middle frame (4), and the two clamping racks (9) are symmetrically arranged around a center line.
3. The climbing assisting device for the water conservancy engineering construction according to claim 2, wherein a transmission mechanism (8) is arranged on one side of the output end of the driving motor (7), and the transmission mechanism (8) is in transmission connection with the output shaft of the driving motor (7) and is in meshing transmission connection with the clamping rack (9).
4. The climbing assisting device for the hydraulic engineering construction according to claim 1, wherein a sliding sleeve is arranged between the sleeve ring (15) and the upright post (1), the sleeve ring (15) is in clearance fit with the upright post (1), one end of the elastic steel bar (10) is fixedly connected with the sleeve ring (15), and the other end of the elastic steel bar is a free end.
5. The climbing assisting device for the hydraulic engineering construction according to claim 4, wherein a connecting belt (6) is fixedly connected to a free end of the elastic steel bar (10), the connecting belt (6) is fixedly connected to a winding mechanism of the electric hoist (5), rollers (11) are rotatably connected to corners of the upper frame (3) and the lower frame (2), and the rollers (11) and the connecting belt (6) are attached to each other.
6. The climbing assistance device for hydraulic engineering construction according to claim 1, wherein the middle frame (4) is provided with a clamping groove (14) at the top and bottom of the horizontal sides, the bottom end of the upper frame (3) and the top end of the lower frame (2) are both fixedly connected with an electric telescopic rod (13), and the output end of the electric telescopic rod (13) is connected with the clamping groove (14) in a transmission manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021057467.7U CN212356445U (en) | 2020-06-10 | 2020-06-10 | Hydraulic engineering construction is with auxiliary device that ascends a height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021057467.7U CN212356445U (en) | 2020-06-10 | 2020-06-10 | Hydraulic engineering construction is with auxiliary device that ascends a height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212356445U true CN212356445U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021057467.7U Expired - Fee Related CN212356445U (en) | 2020-06-10 | 2020-06-10 | Hydraulic engineering construction is with auxiliary device that ascends a height |
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| CN (1) | CN212356445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200475A (en) * | 2021-04-27 | 2021-08-03 | 杨春花 | Water pipeline plays to rise supplementary installation device for basement |
-
2020
- 2020-06-10 CN CN202021057467.7U patent/CN212356445U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200475A (en) * | 2021-04-27 | 2021-08-03 | 杨春花 | Water pipeline plays to rise supplementary installation device for basement |
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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: 20210115 Termination date: 20210610 |
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| CF01 | Termination of patent right due to non-payment of annual fee |