CN216663911U

CN216663911U - Hydraulic engineering construction safety device

Info

Publication number: CN216663911U
Application number: CN202120038186.5U
Authority: CN
Inventors: 张晓敏
Original assignee: Liaoning Hongjing Construction Engineering Co ltd
Current assignee: Liaoning Hongjing Construction Engineering Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2022-06-03
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a hydraulic engineering construction safety protection device which comprises a base main body, a support rod main body and a warning plate main body, wherein the support rod main body is fixedly connected to the top end of the base main body, the warning plate main body is attached to the top end of the support rod main body, an adjusting mechanism is arranged inside the support rod main body and comprises a first cavity, a fixed rod is movably connected to the inner wall of the first cavity through a bearing, a knob is fixedly connected to the right side of the fixed rod, and a gear penetrates through the outer wall of the fixed rod. The protection device solves the problem that an adjusting mechanism is not arranged in the device, the protection device can be adjusted through simple operation of workers by arranging the mechanism, the operation is simple and easy to operate, the problem that a damping mechanism is not arranged in the device is solved, and the phenomenon of toppling can be reduced when the protection device is collided by arranging the mechanism, so that the overall practicability and the usability of the device are improved.

Description

Hydraulic engineering construction safety device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a safety protection device for hydraulic engineering construction.

Background

Water conservancy construction safety device mainly keeps apart between construction area and the non-construction area, makes things convenient for the safety of work progress to can avoid non-constructor to get into the construction area, take place the incident, and its simple structure, simple to operate has practiced thrift the required time of installation device, consequently can know a hydraulic engineering construction safety device now and satisfy people's demand basically, but still has some problems.

A hydraulic engineering construction safety device now, because inner structure is single, and the device is inside not to set up adjustment mechanism, lead to protector can not carry out the altitude mixture control, can not accomplish warning effect to pedestrian in a distance to the holistic practicality and the ease used of the device have been reduced.

In addition, present hydraulic engineering construction safety device because inside does not set up damper, leads to protector when receiving the collision, easily produces the phenomenon of empting, therefore needs a hydraulic engineering construction safety device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hydraulic engineering construction safety protection device, which aims to solve the problems that no adjusting mechanism is arranged in the device and no damping mechanism is arranged in the device in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydraulic engineering construction safety protection device comprises a base main body, a support rod main body and a warning plate main body, wherein the top end of the base main body is fixedly connected with the support rod main body, the top end of the support rod main body is attached with the warning plate main body, an adjusting mechanism is arranged in the support rod main body and comprises a first cavity, the inner wall of the first cavity is movably connected with a fixing rod through a bearing, the right side of the fixing rod is fixedly connected with a knob, the outer wall of the fixing rod penetrates through a gear, the inner wall of the gear is fixedly connected with the outer wall of the fixing rod, the rear end of the gear is meshed with a rack plate, the rear end of the rack plate is fixedly connected with a support column, the outer wall of the base main body is fixedly connected with a transverse plate, an insertion rod penetrates through the inner part of the transverse plate, the top end of the insertion rod is inserted into the fixing rod, the bottom end of the insertion rod is fixedly connected with a pulling plate, and the outer wall of the insertion rod is wound with a first spring, and the top end of the first spring is fixedly connected to the outer wall of the transverse plate, and one end, far away from the outer wall of the transverse plate, of the first spring is fixedly connected to the outer wall of the pulling plate.

Preferably, the inside damper that is provided with of base main part, and damper includes the second cavity, the inside second cavity of having seted up of base main part, and the inside spout of having seted up of second cavity, the inside sliding connection of spout has the slider, and has the hinge bar through pivot swing joint on the slider top, the one end that the slider outer wall was kept away from to the hinge bar has the roof through pivot swing joint, the inside recess of having seted up of roof, and the recess inner wall has the ball through pivot swing joint, the roof top is glued there is the rubber pad, and rubber pad top fixedly connected with bracing piece main part, roof bottom fixedly connected with second spring, and the one end fixed connection in second cavity inner wall that the roof outer wall was kept away from to the second spring.

Preferably, the bottom end of the support column is fixedly connected with a connecting plate, and the bottom end of the connecting plate is attached to the inner wall of the first chamber.

Preferably, the outer wall of the pulling plate is fixedly connected with a fixed handle, and the fixed handle is arc-shaped.

Preferably, the outer wall of the fixed handle is glued with a soft sleeve, and the soft sleeve is made of rubber.

Preferably, the inner wall of the sliding groove is fixedly connected with a fixing block, and the right side of the fixing block is attached to the outer wall of the sliding block.

Compared with the prior art, the utility model has the beneficial effects that:

1. the hydraulic engineering construction safety protection device is provided with a first cavity, a fixed rod, a knob, a gear, a rack plate, a support column, a connecting plate, a transverse plate, an inserted rod, a pulling plate, a first spring, a fixed handle and a soft sleeve, wherein the soft sleeve is pulled firstly, the inserted rod fixedly connected with the top end of the pulling plate is driven to move through the fixed handle, the first spring is pulled up until the inserted rod is separated from the inside of the fixed rod, then the knob is rotated, the gear is driven to rotate through the fixed rod, and the gear drives the support column fixedly connected with the rear end of the rack plate meshed with the rear end to move, so that the problem that an adjusting mechanism is not arranged inside the device is solved;

2. this hydraulic engineering construction safety device is provided with the second cavity, the spout, the slider, the fixed block, the hinge bar, the roof, a groove, the ball, rubber pad and second spring, the roof when the inside of second cavity is removed, make the inside ball laminating second cavity inner wall of recess remove, the roof produces the extrusion to the hinge bar, make the hinge bar promote the slider to slide inside the spout, the roof promotes the hinge bar and produces the extrusion to the second spring when removing, the problem that the device is inside not to set up damper has been solved, through setting up this mechanism, make protector when receiving the collision, can reduce the phenomenon of empting, thereby the holistic practicality and the ease to use of the device have been improved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic elevation view, partially in section, of an adjustment mechanism of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a schematic elevational view, partially in section, of the damping mechanism of the present invention;

fig. 6 is an enlarged view of the structure at B in fig. 5 according to the present invention.

In the figure: 111. a base body; 112. a support rod main body; 113. a warning panel body; 211. a first chamber; 212. fixing the rod; 213. a knob; 214. a gear; 215. a rack plate; 216. a support pillar; 217. a connecting plate; 218. a transverse plate; 219. a rod is inserted; 220. pulling a plate; 221. a first spring; 222. fixing a handle; 223. a soft sleeve; 311. a second chamber; 312. a chute; 313. a slider; 314. a fixed block; 315. a hinged lever; 316. a top plate; 317. a groove; 318. a ball bearing; 319. a rubber pad; 320. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown: a hydraulic engineering construction safety protection device comprises a base main body 111, a supporting rod main body 112 and a warning plate main body 113, wherein the supporting rod main body 112 is fixedly connected to the top end of the base main body 111, the warning plate main body 113 is attached to the top end of the supporting rod main body 112, an adjusting mechanism is arranged inside the supporting rod main body 112 and comprises a first cavity 211, the inner wall of the first cavity 211 is movably connected with a fixing rod 212 through a bearing, the right side of the fixing rod 212 is fixedly connected with a knob 213, a gear 214 penetrates through the outer wall of the fixing rod 212, the inner wall of the gear 214 is fixedly connected to the outer wall of the fixing rod 212, a rack plate 215 is meshed at the rear end of the gear 214, a supporting column 216 is fixedly connected to the rear end of the rack plate 215, a transverse plate 218 is fixedly connected to the outer wall of the base main body 111, an inserting rod 219 penetrates through the inner part of the transverse plate 218, the top end 219 of the inserting rod is inserted into the fixing rod 212, and a pulling plate 220 is fixedly connected to the bottom end of the inserting rod 219, the outer wall of the insertion rod 219 is wound with a first spring 221, and the top end of the first spring 221 is fixedly connected to the outer wall of the transverse plate 218, and the end of the first spring 221 away from the outer wall of the transverse plate 218 is fixedly connected to the outer wall of the pulling plate 220.

Inside damper that is provided with of base main part 111, and damper includes second cavity 311, second cavity 311 has been seted up to base main part 111 inside, and second cavity 311 has inside seted up spout 312, the inside sliding connection of spout 312 has slider 313, and there is hinge bar 315 on the slider 313 top through pivot swing joint, there is roof 316 in the one end that slider 313 outer wall was kept away from to hinge bar 315 through pivot swing joint, recess 317 has been seted up to roof 316 inside, and there is ball 318 through pivot swing joint in the recess 317 inner wall, there is rubber pad 319 on the roof 316 top glue, and rubber pad 319 top fixedly connected with bracing piece main part 112, roof 316 bottom fixedly connected with second spring 320, and the one end fixed connection in second cavity 311 inner wall that roof 316 outer wall was kept away from to second spring 320.

Support column 216 bottom fixedly connected with connecting plate 217, and connecting plate 217 bottom laminating in first cavity 211 inner wall plays spacing effect, avoids support column 216 whole inside that breaks away from first cavity 211.

Outer wall fixedly connected with fixed handle 222 of arm-tie 220, and fixed handle 222 shape sets up to the arc, the radian of staff's hand of laminating more.

The outer wall of the fixed handle 222 is glued with a soft sleeve 223, and the soft sleeve 223 is made of rubber, so that the worker can feel more comfortable when pulling the fixed handle.

The inner wall of the sliding chute 312 is fixedly connected with a fixed block 314, and the right side of the fixed block 314 is attached to the outer wall of the sliding block 313, so that the abrasion of the sliding block 313 to the inner wall of the sliding chute 312 is reduced.

The working principle is as follows: when the height needs to be adjusted, the soft sleeve 223 is pulled first, the inserted bar 219 fixedly connected with the top end of the pulling plate 220 is driven to move through the fixed handle 222, the first spring 221 is pulled up, the first spring 221 is elastically deformed until the inserted bar 219 is separated from the inside of the fixed rod 212, then the knob 213 is rotated, the fixed rod 212 drives the gear 214 to rotate, the gear 214 drives the supporting column 216 fixedly connected with the rear end of the rack plate 215 meshed with the rear end to move, and after the distance is proper, the fixed handle 222 is loosened, and the inserted bar 219 enters the inside of the fixed rod 212.

When the rubber pad 319 is squeezed, when the top plate 316 moves in the second chamber 311, the ball 318 in the groove 317 is attached to the inner wall of the second chamber 311 to move, the top plate 316 squeezes the hinge rod 315, the hinge rod 315 pushes the slider 313 to slide in the sliding groove 312, the top plate 316 pushes the hinge rod 315 to move and simultaneously squeezes the second spring 320, and the second spring 320 is elastically deformed until being stable to a certain degree.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a hydraulic engineering construction safety device, includes base main part (111), bracing piece main part (112) and warning board main part (113), base main part (111) top fixedly connected with bracing piece main part (112), and the laminating of bracing piece main part (112) top has warning board main part (113), its characterized in that: the inner part of the support rod main body (112) is provided with an adjusting mechanism, the adjusting mechanism comprises a first chamber (211), the inner wall of the first chamber (211) is movably connected with a fixed rod (212) through a bearing, the right side of the fixed rod (212) is fixedly connected with a knob (213), the outer wall of the fixed rod (212) penetrates through a gear (214), the inner wall of the gear (214) is fixedly connected with the outer wall of the fixed rod (212), the rear end of the gear (214) is meshed with a rack plate (215), the rear end of the rack plate (215) is fixedly connected with a support column (216), the outer wall of the base main body (111) is fixedly connected with a transverse plate (218), an inserted bar (219) penetrates through the inner part of the transverse plate (218), the top end of the inserted bar (219) is inserted into the fixed rod (212), the bottom end of the inserted bar (219) is fixedly connected with a pull plate (220), and a first spring (221) is wound on the outer wall of the inserted bar (219), and the top end of the first spring (221) is fixedly connected with the outer wall of the transverse plate (218), and one end of the first spring (221) far away from the outer wall of the transverse plate (218) is fixedly connected with the outer wall of the pulling plate (220).

2. The hydraulic engineering construction safety device of claim 1, characterized in that: the damping mechanism is arranged inside the base main body (111) and comprises a second cavity (311), the second cavity (311) is formed inside the base main body (111), a sliding groove (312) is formed inside the second cavity (311), a sliding block (313) is connected inside the sliding groove (312) in a sliding mode, the top end of the sliding block (313) is movably connected with a hinge rod (315) through a rotating shaft, one end, far away from the outer wall of the sliding block (313), of the hinge rod (315) is movably connected with a top plate (316) through the rotating shaft, a groove (317) is formed inside the top plate (316), balls (318) are movably connected to the inner wall of the groove (317) through the rotating shaft, a rubber pad (319) is glued to the top end of the top plate (316), a supporting rod main body (112) is fixedly connected to the top end of the rubber pad (319), and a second spring (320) is fixedly connected to the bottom end of the top plate (316), and one end of the second spring (320) far away from the outer wall of the top plate (316) is fixedly connected with the inner wall of the second chamber (311).

3. The hydraulic engineering construction safety device of claim 1, characterized in that: the bottom end of the supporting column (216) is fixedly connected with a connecting plate (217), and the bottom end of the connecting plate (217) is attached to the inner wall of the first cavity (211).

4. The hydraulic engineering construction safety device of claim 1, characterized in that: the outer wall of the pulling plate (220) is fixedly connected with a fixed handle (222), and the shape of the fixed handle (222) is arc-shaped.

5. The hydraulic engineering construction safety device of claim 4, wherein: the outer wall of the fixed handle (222) is glued with a soft sleeve (223), and the soft sleeve (223) is made of rubber.

6. The hydraulic engineering construction safety device of claim 2, characterized in that: the inner wall of the sliding groove (312) is fixedly connected with a fixing block (314), and the right side of the fixing block (314) is attached to the outer wall of the sliding block (313).