CN215801169U

CN215801169U - Rainwater well head safety warning structure for municipal works construction

Info

Publication number: CN215801169U
Application number: CN202121183708.7U
Authority: CN
Inventors: 许庆增; 许龙; 许龙伟; 杨兰英; 李建科
Original assignee: Beijing Xinbo Hongye Municipal Engineering Co ltd
Current assignee: Beijing Xinbo Hongye Municipal Engineering Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-02-11
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a rainwater well mouth safety warning structure for municipal engineering construction, which comprises a first fixing plate and a fixing frame, wherein the fixing frame is fixed on the first fixing plate, the top end of the first fixing plate is provided with a lifting support system, the lifting support system comprises a lifting support mechanism and a first limiting mechanism, the lifting support mechanism comprises a fixing barrel, a lifting rod, a clamping frame and a spline, the first limiting mechanism comprises a limiting frame and a T-shaped threaded rod, and a warning mechanism is arranged inside the clamping frame. The height of the device can be adjusted by arranging the fixed cylinder and movably inserting the lifting rod into the fixed cylinder, the lifting rod is pulled out of the fixed cylinder, then the rotating ring is rotated to drive the T-shaped threaded rod to rotate, the T-shaped threaded rod can drive the limiting frame to move, and two ends of one side of the limiting frame are movably inserted into two clamping holes respectively, so that the lifting rod after height adjustment can be fixed.

Description

Rainwater well head safety warning structure for municipal works construction

Technical Field

The utility model relates to the technical field of warning, in particular to a rainwater wellhead safety warning structure for municipal engineering construction.

Background

In the process of building water supply and drainage projects of municipal works, for safety, a safety warning structure is often arranged at a rainwater well mouth for reminding passing people and vehicles, so that the passing people and vehicles are prevented from being too close to the rainwater well mouth, but the height of the conventional safety warning structure cannot be adjusted, and if the height of the device is too low, the device is not beneficial to timely viewing of the passing people and vehicles, so that the warning effect cannot be exerted; secondly, when the angle that needs show the device changes, then need move whole device, the trouble that the operation can be relatively like this, for this reason we propose a rainwater well head safety warning structure for municipal works construction and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rainwater wellhead safety warning structure for municipal engineering construction, and aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rainwater well head safety warning structure for municipal works construction, includes first fixed plate and fixed frame, fixed frame is fixed on first fixed plate, the top of first fixed plate is provided with lift braced system, lift braced system includes lift braced structure and first stop gear, lift braced mechanism includes fixed section of thick bamboo, lifter, card frame and spline, first stop gear includes spacing frame and T shape threaded rod, the inside of card frame is provided with warning mechanism, warning mechanism includes a second fixed plate and two and returns the shape frame, one side of card frame is provided with second stop gear, second stop gear includes fixed block and first solid fixed ring.

Preferably, the bottom end of the fixed cylinder is fixedly connected with the middle of the top end of the first fixed plate in a penetrating mode, the spline is fixedly embedded at the top end of the fixed cylinder, the top end of the lifting rod sequentially and movably penetrates through the fixed cylinder and the spline, a vertical guide groove is formed in the outer surface of the fixed cylinder, the spline is matched with the vertical guide groove, and the top end of the lifting rod is rotatably inserted into the bottom end of the clamping frame.

Preferably, the limiting mechanism further comprises a limiting ring and a rotating ring, a plurality of clamping holes are formed in one side of the lifting rod at equal intervals from top to bottom, and two ends of one side of the limiting frame movably penetrate through the fixed cylinder and are movably inserted into the two clamping holes respectively.

Preferably, one side of the fixed cylinder is provided with a groove, the limiting ring is fixed at one end of the inner cavity of the groove, one end of the T-shaped threaded rod movably penetrates through the limiting ring, one end of the T-shaped threaded rod penetrates through the limiting frame in a threaded manner, and the rotating ring is fixed at one end of the T-shaped threaded rod.

Preferably, the warning mechanism further comprises a transparent glass plate and two LED display screens, the second fixing plate is movably clamped inside the clamping frame, and the two LED display screens are fixed on two sides of the second fixing plate respectively.

Preferably, two it is located the both sides of second fixed plate respectively, two to return the shape frame and cover two clear glass boards respectively, and two it all moves about the block in the inside of card frame, two to return the shape frame clear glass board is fixed respectively and inlays the inside of establishing two shape frames of returning, one of them it all fixes and is equipped with hexagon socket head cap screw, four to return four edges of shape frame one side hexagon socket head cap screw respectively in proper order the screw thread run through one of them shape frame and second fixed plate and respectively with another four edges threaded connection of shape frame one side.

Preferably, the second limiting mechanism further comprises a plug, a second fixing ring, a spring and a handle, the fixing block is fixed on one side of the clamping frame, the first fixing ring is fixedly arranged on the outer surface of the top end of the lifting rod, a plurality of jacks are formed in the top end of the first fixing ring at equal intervals, the bottom end of the plug is movably inserted into the fixing block and movably inserted into one of the jacks, the second fixing ring is fixedly arranged on the outer surface of the middle portion of the plug, the spring is movably arranged on the outer surface of the plug, two ends of the spring are respectively fixedly connected with the bottom end of the fixing block and the top end of the second fixing ring, and the handle is fixed on the top end of the plug.

Preferably, the balancing weight is fixedly arranged at each of the two ends of the top of the first fixing plate, the supporting legs are fixedly arranged at the four corners of the bottom of the first fixing plate, and the rechargeable battery is fixedly arranged at the middle of the bottom of the first fixing plate.

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

1. the height of the device can be adjusted by arranging the fixed cylinder, the lifting rod is movably inserted in the fixed cylinder, the lifting rod is pulled out of the fixed cylinder, then the rotating ring is rotated to drive the T-shaped threaded rod to rotate, the T-shaped threaded rod can drive the limiting frame to move, two ends of one side of the limiting frame are respectively movably inserted in two clamping holes, the lifting rod after height adjustment can be fixed, and the device after height adjustment can be timely checked by passing people and vehicles, so that the warning effect is exerted;

2. through being equipped with the card frame, drive display mechanism through rotating the card frame and rotate for display mechanism can be better shows the warning words, and in time be looked up by passing people and vehicle, later peg graft the bottom activity of bolt in the inside of one of them jack again, carry on spacingly to the card frame after the horizontal angle regulation, the card frame after the horizontal angle regulation then can not receive the exogenic action and carry out the angular rotation at will like this.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the display mechanism of the present invention;

FIG. 5 is a schematic top cross-sectional view of a display mechanism according to the present invention;

in the figure: 1. a first fixing plate; 2. a fixing frame; 301. a fixed cylinder; 302. a lifting rod; 303. clamping a frame; 304. a spline; 401. a limiting frame; 402. a T-shaped threaded rod; 403. a limiting ring; 404. a rotating ring; 405. a clamping hole; 501. a second fixing plate; 502. a clip frame; 503. a transparent glass plate; 504. an LED display screen; 505. a hexagon socket head cap screw; 601. a fixed block; 602. a first retaining ring; 603. plugging; 604. a second retaining ring; 605. a spring; 606. a handle; 7. a balancing weight; 8. a support leg; 9. and (4) charging the battery.

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. 1-5, the present invention provides a technical solution: the utility model provides a rainwater well head safety warning structure for municipal works construction, including first fixed plate 1 and fixed frame 2, fixed frame 2 is fixed on first fixed plate 1, the top of first fixed plate 1 is provided with lift braced system, lift braced system includes lift supporting mechanism and first stop gear, lift braced mechanism includes fixed section of thick bamboo 301, lifter 302, card frame 303 and spline 304, first stop gear includes spacing frame 401 and T shape threaded rod 402, the inside of card frame 303 is provided with warning mechanism, warning mechanism includes a second fixed plate 501 and two and returns shape frame 502, one side of card frame 303 is provided with second stop gear, second stop gear includes fixed block 601 and first solid fixed ring 602.

As an embodiment of the present invention, the bottom end of the fixed cylinder 301 fixedly penetrates through the fixed frame 2 and is fixedly connected with the middle part of the top end of the first fixed plate 1, the spline 304 is fixedly embedded at the top end of the top lifting rod 302 of the fixed cylinder 301 and sequentially movably penetrates through the fixed cylinder 301 and the spline 304, the vertical guide groove is formed on the outer surface of the fixed cylinder 301, the spline 304 is matched with the vertical guide groove, the top end of the lifting rod 302 is rotatably inserted at the bottom end of the clamping frame 303, the lifting rod 302 can be limited by the fixed cylinder 301, the spline 304 can be supported by the arranged lifting rod 302, the height of the device can be changed by drawing the lifting rod 302 out of the fixed cylinder 301, and the spline 304 is matched with the vertical guide groove, so that the lifting rod 302 can be prevented from rotating.

As an embodiment of the present invention, the limiting mechanism further includes a limiting ring 403 and a rotating ring 404, a plurality of clamping holes 405 are formed in one side of the lifting rod 302 at equal intervals from top to bottom, both ends of one side of the limiting frame 401 movably penetrate through the fixed cylinder 301 and are respectively movably inserted into two of the clamping holes 405, and both ends of one side of the limiting frame 401 movably penetrate through the fixed cylinder 301 and are respectively movably inserted into two of the clamping holes 405, so that the lifting rod 302 after height adjustment can be fixed.

As an embodiment of the present invention, a groove is formed in one side of the fixed cylinder 301, the limit ring 403 is fixed at one end of an inner cavity of the groove, one end of the T-shaped threaded rod 402 movably penetrates through the limit ring 403, one end of the T-shaped threaded rod 402 penetrates through the limit frame 401 and the rotating ring 404 is fixed at one end of the T-shaped threaded rod 402, the limit ring 403 is arranged to limit the T-shaped threaded rod 402, the rotating ring 404 is arranged to facilitate rotation of the T-shaped threaded rod 402, and the rotating ring 404 is arranged to rotate the T-shaped threaded rod 402 to drive the limit frame 401 to move, so that two ends of one side of the limit frame 401 are respectively movably inserted into two of the clamp holes 405, or separated from the two of the clamp holes 405.

As an embodiment of the present invention, the warning mechanism further includes a transparent glass plate 503 and two LED display screens 504, the second fixing plate 501 is movably clamped inside the clamping frame 303, the number of the LED display screens 504 is two, the two LED display screens 504 are respectively fixed on two sides of the second fixing plate 501, the second fixing plate 501 is provided to fix the LED display screens 504, and warning characters can be displayed through the LED display screens 504.

As an embodiment of the present invention, two loop frames 502 are respectively located at both sides of the second fixing plate 501, the two loop frames 502 respectively cover two transparent glass plates 503, the two clip frames 502 are movably clamped inside the clamping frame 303, the two transparent glass plates 503 are respectively fixedly embedded inside the two clip frames 502, inner hexagonal bolts 505 are fixedly arranged at four corners of one side of one of the square-shaped frames 502, the four inner hexagonal bolts 505 respectively penetrate through one of the square-shaped frames 502 and the second fixing plate 501 in sequence and are respectively in threaded connection with four corners of one side of the other square-shaped frame 502, by arranging the clip frame 502 and the LED display screen 504, the LED display screen 504 can be protected by the mutual matching of the clip frame 502 and the transparent glass plate 503, the fixing function between the square-shaped frame 502 and the second fixing plate 501 can be achieved through the arranged hexagon socket head cap screw 505.

As an embodiment of the present invention, the second limiting mechanism further includes a plug 603, a second fixing ring 604, a spring 605 and a handle 606, the fixing block 601 is fixed at one side of the card frame 303, the first fixing ring 602 is fixedly sleeved on the outer surface of the top end of the lifting rod 302, a plurality of insertion holes are formed at equal intervals on the top end of the first fixing ring 602, the bottom end of the plug 603 movably penetrates through the fixing block 601 and is movably inserted into one of the insertion holes, the second fixing ring 604 is fixedly sleeved on the outer surface of the middle portion of the plug 603, the spring 605 is movably sleeved on the outer surface of the plug 603, two ends of the spring 605 are respectively and fixedly connected with the bottom end of the fixing block 601 and the top end of the second fixing ring 604, the handle 606 is fixed on the top end of the plug 603, the plug 603 can be limited by the fixing block 601, the bottom end of the plug 603 movably penetrates through the fixing block 601 and is movably inserted into one of the insertion holes, so as to limit the card frame 303 whose horizontal angle is adjusted, by providing the spring 605, a pushing force is applied to the second fixing ring 604 through the spring 605, and simultaneously the second fixing ring 604 applies a pushing force to the plug 603, so that the bottom end of the plug 603 can be continuously inserted into one of the jacks, and the plug 603 can be conveniently pulled through the handle 606.

As an implementation mode of the utility model, the two ends of the top of the first fixing plate 1 are both fixedly provided with the balancing weights 7, the four corners of the bottom end of the first fixing plate 1 are both fixedly provided with the supporting legs 8, the middle part of the bottom end of the first fixing plate 1 is fixedly provided with the rechargeable battery 9, the stability of the device can be improved by the arrangement of the balancing weights 7, the device is supported by the supporting legs 8, and the problem of power supply of the power utilization assembly of the device can be solved by the rechargeable battery 9.

The working principle is as follows: firstly, the device is placed beside a rainwater wellhead, then the rotating ring 404 is rotated anticlockwise, the rotating ring 404 drives the T-shaped threaded rod 402 to rotate anticlockwise, the T-shaped threaded rod 402 drives the limiting frame 401 to be far away from the fixed cylinder 301 while rotating anticlockwise, and two ends of one side of the limiting frame 401 are respectively separated from the insides of two clamping holes 405, so that the household lifting rod 302 can be drawn out from the inside of the fixed cylinder 301, the height of the device is adjusted, after the height adjustment is finished, the rotating ring 404 drives the T-shaped threaded rod 402 to rotate clockwise by rotating the rotating ring 404 clockwise, the T-shaped threaded rod 402 drives the limiting frame 401 to be close to the fixed cylinder 301 while rotating clockwise, and two ends of one side of the limiting frame 401 are respectively movably inserted in the insides of two clamping holes 405, so that the lifting rod 302 after the height adjustment can be fixed, then the plug 603 is pulled to move upwards through the handle 606, so that the bottom end of the plug 603 is separated from the inside of one of the jacks, the limit of the clamping frame 303 can be released, then the display mechanism is driven to rotate through rotating the clamping frame 303, so that the display mechanism can be displayed at a better angle, the display mechanism can be conveniently and timely viewed by passing people and vehicles, then the handle 606 is loosened, at the moment, the spring 605 exerts a jacking force on the second fixing ring 604, meanwhile, the second fixing ring 604 exerts a jacking force on the plug 603, so that the plug 603 moves downwards and the bottom end of the plug 603 is inserted into one of the jacks, the clamping frame 303 with the adjusted horizontal angle is limited and fixed, then the two LED display screens 504 are started, the two LED display screens 504 simultaneously start to work and display warning slogans to remind the passing people and vehicles, and accordingly the passing people and vehicles are prevented from being too close to a rainwater well, so that the device can play a role of safety warning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rainwater well mouth safety warning structure for municipal engineering construction comprises a first fixing plate (1) and a fixing frame (2), it is characterized in that the fixed frame (2) is fixed on the first fixed plate (1), the top end of the first fixing plate (1) is provided with a lifting support system which comprises a lifter support mechanism and a first limit mechanism, the lifting support mechanism comprises a fixed cylinder (301), a lifting rod (302), a clamping frame (303) and a spline (304), the first limiting mechanism comprises a limiting frame (401) and a T-shaped threaded rod (402), a warning mechanism is arranged inside the clamping frame (303), the warning mechanism comprises a second fixing plate (501) and two clip frames (502), one side of card frame (303) is provided with second stop gear, second stop gear includes fixed block (601) and first solid fixed ring (602).

2. The rainwater well head safety warning structure for municipal engineering construction according to claim 1, characterized in that: fixed section of thick bamboo (301) bottom mounting run through fixed frame (2) and with the middle part fixed connection on first fixed plate (1) top, fixed the inlaying of spline (304) is established on the top of fixed section of thick bamboo (301) the top of lifter (302) activity in proper order runs through fixed section of thick bamboo (301) and spline (304), vertical guide slot has been seted up to the external surface of fixed section of thick bamboo (301), spline (304) and vertical guide slot cooperate the setting, the rotatory bottom of pegging graft in calorie frame (303) in the top of lifter (302).

3. The rainwater well head safety warning structure for municipal engineering construction according to claim 1, characterized in that: the limiting mechanism further comprises a limiting ring (403) and a rotating ring (404), a plurality of clamping holes (405) are formed in one side of the lifting rod (302) at equal intervals from top to bottom, and two ends of one side of the limiting frame (401) movably penetrate through the fixed cylinder (301) and are movably inserted into the two clamping holes (405) respectively.

4. The rainwater well head safety warning structure for municipal engineering construction according to claim 3, characterized in that: one side of the fixed cylinder (301) is provided with a groove, the limiting ring (403) is fixed at one end of an inner cavity of the groove, one end of the T-shaped threaded rod (402) movably penetrates through the limiting ring (403), one end of the T-shaped threaded rod (402) penetrates through the limiting frame (401), and the rotating ring (404) is fixed at one end of the T-shaped threaded rod (402).

5. The rainwater well head safety warning structure for municipal engineering construction according to claim 1, characterized in that: the warning mechanism further comprises a transparent glass plate (503) and two LED display screens (504), the second fixing plate (501) is movably clamped inside the clamping frame (303), and the two LED display screens (504) are fixed on two sides of the second fixing plate (501) respectively.

6. The rainwater well head safety warning structure for municipal engineering construction according to claim 1, characterized in that: two circle shape frame (502) are located the both sides of second fixed plate (501) respectively, two circle shape frame (502) cover two clear glass boards (503) respectively, and two it all activity block in the inside of card frame (303) to return shape frame (502), two clear glass board (503) are fixed the inside of inlaying and establishing two circle shape frame (502) respectively, one of them it all fixes and is equipped with hexagon socket head cap screw (505) to return four edges of shape frame (502) one side, four hexagon socket head cap screw (505) respectively in proper order the screw thread run through one of them circle shape frame (502) and second fixed plate (501) and respectively with four edges threaded connection of another circle shape frame (502) one side.

7. The rainwater well head safety warning structure for municipal engineering construction according to claim 1, characterized in that: the second limiting mechanism also comprises a bolt (603), a second fixing ring (604), a spring (605) and a handle (606), the fixing block (601) is fixed on one side of the clamping frame (303), the first fixing ring (602) is fixedly sleeved on the outer surface of the top end of the lifting rod (302), the top end of the first fixing ring (602) is provided with a plurality of jacks at equal intervals, the bottom end of the plug (603) movably penetrates through the fixing block (601) and is movably inserted into one jack, the second fixing ring (604) is fixedly sleeved on the outer surface of the middle part of the plug (603), the outer surface of the plug (603) is movably sleeved with the spring (605), two ends of the spring (605) are fixedly connected with the bottom end of the fixing block (601) and the top end of the second fixing ring (604) respectively, and the handle (606) is fixed to the top end of the plug (603).

8. The rainwater well head safety warning structure for municipal engineering construction according to claim 1, characterized in that: the two ends of the top of the first fixing plate (1) are fixedly provided with balancing weights (7), four corners of the bottom of the first fixing plate (1) are fixedly provided with supporting legs (8), and the middle of the bottom of the first fixing plate (1) is fixedly provided with a rechargeable battery (9).