CN220035250U

CN220035250U - Municipal construction warning frame that can accomodate

Info

Publication number: CN220035250U
Application number: CN202321022047.9U
Authority: CN
Inventors: 韩玉状; 逄增贵; 张坤明; 薛升基
Original assignee: Qingdao Zhengdao Construction Engineering Co ltd
Current assignee: Qingdao Zhengdao Construction Engineering Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-17
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of municipal construction warning frames, in particular to a storable municipal construction warning frame which comprises a storage box, wherein two first sliding rails are fixedly connected to the inner wall of the bottom of the storage box, and first sliding blocks are slidably connected to the top ends of the two first sliding rails; according to the utility model, the electric telescopic rod is started to drive the fixed block to move through the arrangement of the storage mechanism, the fixed block moves to drive the two first sliding blocks to move on the two first sliding rails respectively, after the cover plate is opened, the servo motor is started to drive the threaded rod to move upwards, the threaded rod is driven to move upwards to drive the warning board to move upwards, when the warning board moves to be higher than the top of the cover plate, the movement is stopped, a traveling pedestrian can clearly see the warning board, the potential safety hazard is reduced, and after construction is finished, the servo motor drives the threaded rod to move downwards, and the electric telescopic rod drives the cover plate to be closed, so that the warning device is stored in the storage box, and storage and carrying of the warning board are facilitated.

Description

Municipal construction warning frame that can accomodate

Technical Field

The utility model relates to the technical field of municipal construction warning frames, in particular to a storable municipal construction warning frame.

Background

When municipal road construction, need place the warning board in construction department the place ahead, traditional majority is integrative, occupies a large amount of spaces when carrying, and is very inconvenient.

The utility model discloses a road construction warning frame that bulletin number is CN210857010U is retrieved to the retrieval, including base, dead lever, movable groove and motor, dead lever fixed connection is at the base upper surface, the movable groove is seted up inside the dead lever, motor fixed connection is in movable groove bottom, the other end fixedly connected with screw thread post of motor output shaft, screw thread post surface threaded connection has the screwed pipe, the screwed pipe wears to establish inside the movable groove.

Based on the above search in combination with the prior art findings:

most municipal construction warning frames are integrated, so that the municipal construction warning frames are oversized, occupied space is large, and the warning frames are inconvenient to recycle after construction is finished, so that the carrying and storage of the warning frames are not facilitated.

Disclosure of Invention

The utility model aims to provide a receivable municipal construction warning frame so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a municipal construction warning frame that can accomodate, includes the containing box, the bottom inner wall fixedly connected with two first slide rails of containing box, the top of two first slide rails is all sliding connection has first slider, still includes;

the storage mechanism is positioned in the storage box;

the utility model discloses a storage mechanism, including the electric telescopic handle of fixed connection in the inner wall of storage box bottom, the output fixedly connected with fixed block of electric telescopic handle, the equal fixedly connected with installation pole in both ends of fixed block, the movable hole has all been seted up to one side of two first sliders, the one end of two installation poles runs through two movable holes respectively and rotates and be connected with the bracing piece, one side that two bracing pieces are close to each other rotates jointly and is connected with the dwang, the apron has been cup jointed in the rotation on the dwang, the equal fixedly connected with movable rod in bottom both sides of apron, the one end of two movable rods rotates respectively and is connected in the both sides inner wall of storage box.

Preferably, one side fixedly connected with servo motor of apron, servo motor's output is connected with the screw thread axle sleeve through the shaft coupling, and the screw thread groove has been seted up on the top of screw thread axle sleeve, and the spiro union has the threaded rod in the screw thread groove, and the top fixedly connected with fixed plate of threaded rod, a survey fixedly connected with warning sign of fixed plate.

Preferably, one side fixedly connected with two second slide rails of apron, equal sliding connection has the second slider on two second slide rails, and the equal fixedly connected with L shape connecting rod in top of two second sliders, the equal fixedly connected with in one side of warning sign in top of two L shape connecting rods.

Preferably, two telescopic shafts are fixedly connected to two sides of the storage box, handles are fixedly connected to one ends of the four telescopic shafts, bolts are fixedly connected to the side walls of the bottoms of the four handles, four telescopic columns are fixedly connected to the bottoms of the storage box, a bottom plate is fixedly connected to the bottoms of the four telescopic columns, a plurality of through holes are formed in one sides of the four telescopic columns, and the bolts are matched with the through holes.

Preferably, the four telescopic shafts are fixedly sleeved with telescopic springs, and two ends of each telescopic spring are fixedly connected with the handle and the storage box respectively.

Preferably, four pulleys are mounted on one side of the storage box.

Compared with the prior art, the utility model provides the receivable municipal construction warning frame through improvement, and has the following improvement and advantages:

according to the utility model, through the arrangement of the storage mechanism, the fixed block is driven to move through the electric telescopic rod, and the fixed block moves to drive the two first sliding blocks to slide back and forth on the first sliding rail, so that the cover plate is driven to open and close.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of another perspective view of the present utility model;

FIG. 3 is a schematic top perspective view of the present utility model;

fig. 4 is a schematic view of the telescopic column adjusting structure of the present utility model.

Reference numerals illustrate:

1. a storage box; 101. an electric telescopic rod; 102. a fixed block; 103. a first slide rail; 104. a first slider; 105. a mounting rod; 106. a support rod; 107. a movable rod; 108. a rotating lever; 109. a cover plate; 2. a servo motor; 201. a threaded shaft sleeve; 202. a threaded rod; 203. a second slide rail; 204. a second slider; 205. an L-shaped connecting rod; 206. a fixing plate; 207. a pulley; 208. a warning board; 3. a bottom plate; 301. a telescopic column; 302. a plug pin; 303. a handle; 304. a telescopic shaft; 305. and a telescopic spring.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a receivable municipal construction warning frame through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1-4, a storable municipal construction warning frame comprises a storage box 1, wherein two first sliding rails 103 are fixedly connected to the inner wall of the bottom of the storage box 1, and first sliding blocks 104 are slidably connected to the top ends of the two first sliding rails 103;

the storage mechanism is positioned in the storage box 1;

the accommodating mechanism comprises an electric telescopic rod 101 fixedly connected to the inner wall of the bottom of the accommodating box 1, the output end of the electric telescopic rod 101 is fixedly connected with a fixed block 102, both ends of the fixed block 102 are fixedly connected with an installation rod 105, one sides of two first sliding blocks 104 are provided with movable holes, one ends of the two installation rods 105 respectively penetrate through the two movable holes and are rotationally connected with supporting rods 106, one sides, close to each other, of the two supporting rods 106 are rotationally connected with a rotating rod 108 in a common mode, a cover plate 109 is rotationally sleeved on the rotating rod 108, both sides of the bottom of the cover plate 109 are fixedly connected with movable rods 107, and one ends of the two movable rods 107 are rotationally connected to the inner walls of the two sides of the accommodating box 1 respectively; by means of the structure, through the arrangement of the storage mechanism, inconvenient recovery and carrying caused by overlarge warning frames are avoided.

Further, a servo motor 2 is fixedly connected to one side of the cover plate 109, an output end of the servo motor 2 is connected with a threaded shaft sleeve 201 through a coupler, a threaded groove is formed in the top end of the threaded shaft sleeve 201, a threaded rod 202 is screwed in the threaded groove, a fixing plate 206 is rotatably connected to the top end of the threaded rod 202, and a warning board 208 is fixedly connected to one side of the fixing plate 206; by means of the structure, after the warning frame is stored through the arrangement of the cover plate 109, the cover plate 109 is closed at the top, and storage is convenient.

Further, one side of the cover plate 109 is fixedly connected with two second sliding rails 203, the two second sliding rails 203 are both connected with second sliding blocks 204 in a sliding manner, the tops of the two second sliding blocks 204 are both fixedly connected with L-shaped connecting rods 205, and the top ends of the two L-shaped connecting rods 205 are both fixedly connected to one side of a warning board 208; by means of the structure, pedestrians on the trip are reminded of paying attention to the construction road section conditions through the arrangement of the warning board 208, and the probability of danger occurrence is reduced.

Further, two telescopic shafts 304 are fixedly connected to two sides of the storage box 1, handles 303 are fixedly connected to one ends of the four telescopic shafts 304, bolts 302 are fixedly connected between the four handles 303, four telescopic columns 301 are fixedly connected to the bottom of the storage box 1, a bottom plate 3 is fixedly connected to the bottom of the four telescopic columns 301, a plurality of through holes are formed in one sides of the four telescopic columns 301, and the four bolts 302 are matched with the through holes; by means of the structure, through the arrangement of the bolt 302, the angle adjustment of the equipment for different road conditions is facilitated.

Further, the four telescopic shafts 304 are fixedly sleeved with telescopic springs 305, and two ends of each telescopic spring 305 are fixedly connected with the handle 303 and the storage box 1 respectively; by means of the structure, through the arrangement of the telescopic spring 305, the bolt 302 is reset after being pulled, and the through hole is attached, so that the bolt cannot be loosened.

Further, four pulleys 207 are mounted on one side of the storage box 1; by means of the structure, the storage box 1 is convenient to drag through the arrangement of the pulley 207.

Working principle: the device is placed on the ground, the handle 303 is pulled, the heights of the telescopic column 301 and the bottom plate 3 are adjusted, after the heights are adjusted, the plug pins 302 are inserted into the through holes, under the action of the telescopic springs 305, the plug pins 302 are attached to the through holes and cannot be loosened to fall off, the device is placed under the ground horizontally, the electric telescopic rod 101 is started to drive the fixed block 102 to move, the fixed block 102 moves to drive the two first sliding blocks 104 to move on the two first sliding rails 103 respectively, the two first sliding blocks 104 move to drive the cover plate 109 to open and close, after the cover plate 109 is opened, the servo motor 2 is started to drive the threaded shaft sleeve 201 to rotate, the threaded rod 202 is driven to move upwards, the threaded rod 202 moves upwards to drive the warning board 208 to move upwards, when the warning board 208 moves to be higher than the top of the cover plate 109, the moving is stopped, the pedestrian on the trip can clearly see the warning board 208, potential safety hazards are reduced, after construction is finished, the servo motor 2 drives the threaded shaft sleeve 201 to rotate, the threaded shaft sleeve 201 to move the threaded rod 202 downwards, the electric telescopic rod 101 drives the cover plate 109 to close, the cover plate 109, the warning device is received into the storage box 1, and the storage box 208 is convenient to store and carry.

Claims

1. Municipal construction warning frame that can accomodate, including containing box (1), its characterized in that: the bottom inner wall of the storage box (1) is fixedly connected with two first sliding rails (103), the top ends of the two first sliding rails (103) are both connected with a first sliding block (104) in a sliding manner, and the storage box further comprises;

the storage mechanism is positioned in the storage box (1);

the storage mechanism comprises an electric telescopic rod (101) fixedly connected to the inner wall of the bottom of the storage box (1), the output end of the electric telescopic rod (101) is fixedly connected with a fixed block (102), two ends of the fixed block (102) are fixedly connected with mounting rods (105), one sides of two first sliding blocks (104) are provided with movable holes, one ends of the two mounting rods (105) penetrate through the two movable holes respectively and are connected with supporting rods (106) in a rotating mode, one sides of the two supporting rods (106) close to each other are connected with rotating rods (108) in a rotating mode, cover plates (109) are sleeved on the rotating rods (108) in a rotating mode, two sides of the bottom of each cover plate (109) are fixedly connected with movable rods (107), and one ends of the two movable rods (107) are connected to the inner walls of two sides of the storage box (1) in a rotating mode.

2. The stowable municipal construction warning rack according to claim 1, wherein: one side fixedly connected with servo motor (2) of apron (109), the output of servo motor (2) is connected with screw thread axle sleeve (201) through the shaft coupling, and the screw thread groove has been seted up on the top of screw thread axle sleeve (201), and the spiro union has threaded rod (202) in the screw thread groove, and the top fixedly connected with fixed plate (206) of threaded rod (202), one side fixedly connected with warning sign (208) of fixed plate (206).

3. The stowable municipal construction warning rack according to claim 2, wherein: one side fixedly connected with two second slide rails (203) of apron (109), all sliding connection has second slider (204) on two second slide rails (203), and the equal fixedly connected with L shape connecting rod (205) in top of two second slider (204), the equal fixedly connected with in one side of warning sign (208) in top of two L shape connecting rods (205).

4. The stowable municipal construction warning rack according to claim 1, wherein: two sides of containing box (1) are all fixedly connected with two telescopic shafts (304), the equal fixedly connected with handle (303) of one end of four telescopic shafts (304), the equal fixedly connected with bolt (302) of bottom lateral wall of four handles (303), the equal fixedly connected with four telescopic columns (301) of bottom of containing box (1), the equal fixedly connected with bottom plate (3) of bottom of four telescopic columns (301), a plurality of through-holes have all been seted up to one side of four telescopic columns (301), four bolt (302) all with through-hole looks adaptation.

5. The stowable municipal construction warning rack of claim 4, wherein: and the four telescopic shafts (304) are fixedly sleeved with telescopic springs (305), and two ends of each telescopic spring (305) are fixedly connected with the handle (303) and the storage box (1) respectively.

6. The stowable municipal construction warning rack according to claim 1, wherein: four pulleys (207) are arranged on one side of the storage box (1).