CN216764275U - Municipal administration is with road well lid extraction equipment - Google Patents

Abstract

The utility model relates to extraction equipment, in particular to municipal road well lid extraction equipment. The municipal road well lid extraction equipment provided by the utility model is convenient to use, simple in structure and capable of reducing construction cost. A municipal administration road well lid extraction device comprises a frame, wheels, a connecting block, an electromagnet, a screw rod and the like; the frame lower part left and right sides all is equipped with four wheels, and the inside slidingtype of frame is equipped with the connecting block, and the connecting block bottom is equipped with the electro-magnet, and connecting block upside screw thread formula is equipped with the lead screw. According to the utility model, people manually push the rotating wheel to rotate, so that the screw rod is driven to rotate, and the connecting block is further driven to move upwards, when the connecting block moves upwards, the connecting block drives the electromagnet to move upwards, so that the well lid is driven to move upwards, and the well lid can be extracted, so that the extracting effect is realized.

Description

Municipal administration is with road well lid extraction equipment

Technical Field

The utility model relates to extraction equipment, in particular to municipal road well lid extraction equipment.

Background

Along with the continuous development of society, people attach more and more importance to road safety, the well lid, a deep well for hiding road or family, prevent that people or object from falling, nevertheless well lid live time will appear damaged and crushed by the vehicle for a long time, lead to the pedestrian to drop inside the well lid easily, produce harm to people's safety, in order to draw out the well lid that damages, the well lid is prized to the instrument that generally artifical simple to use, this kind of mode takes place the slope with the well lid easily and makes the well lid drop, and lead to danger easily, construction cost has been increased.

Therefore, according to the above-mentioned circumstances, need design a convenient to use, simple structure and reduce construction cost's for municipal administration road well lid equipment of drawing on the market.

SUMMERY OF THE UTILITY MODEL

Prying the well lid by using a simple tool for overcoming the manual work, easily inclining the well lid to enable the well lid to fall, easily leading to danger, increasing the defect of construction cost and solving the technical problem: the municipal road well lid extraction equipment is convenient to use, simple in structure and capable of reducing construction cost.

A municipal road well lid extraction device comprises a frame, wheels, connecting blocks, electromagnets, a screw rod, a rotating wheel, fixing rods, moving rods, connecting plates, first connecting rods, wedge blocks, springs, racks, second connecting rods and gears, wherein the left side and the right side of the lower part of the frame are respectively provided with four wheels, the inner part of the frame is slidably provided with a connecting block, the bottom of the connecting block is provided with an electromagnet, the upper side of the connecting block is provided with a screw rod in a threaded manner, the upper side of the screw rod is rotatably connected with the frame, the upper side of the screw rod is provided with a rotating wheel, the inner part of the frame is provided with two fixing rods, the two fixing rods are both slidably provided with moving rods, the moving rods are slidably connected with the frame, the outer sides of the two moving rods are respectively provided with a connecting plate, the connecting plate is slidably connected with the frame, the left side and the right side of the lower part of the frame are respectively slidably provided with a first connecting rod, the first connecting rods are fixedly connected with the connecting plates at the same side, and the inner sides of the two first connecting rods are respectively provided with wedge blocks, wedge and frame sliding type are connected, all around having the spring on two head rods, the spring both ends respectively with wedge and frame connection, two connecting plate inboards all are equipped with the rack, the inside second connecting rod that is equipped with of frame, second connecting rod upside rotary type is equipped with the gear, two racks all with gear engagement.

In a preferred embodiment of the utility model, the wheels are rotated to facilitate movement of the frame by a person pushing the frame.

In a preferred embodiment of the present invention, the outside of the moving rod is provided with a groove to facilitate the pulling of the moving rod.

In a preferred embodiment of the utility model, the tops of the wedge-shaped blocks are planar, so that the well lid can be conveniently clamped.

In a preferred embodiment of the present invention, the spring is made of alloy.

In a preferred embodiment of the utility model, the two racks are the same length.

Compared with the prior art, the utility model has the following advantages: 1. according to the utility model, people manually push the rotating wheel to rotate, so that the screw rod is driven to rotate, and the connecting block is further driven to move upwards;

2. the wedge-shaped block is driven to move inwards through spring resetting, so that the first connecting rod is driven to move inwards, the connecting plate is driven to move inwards, the rack moves inwards, the gear rotates reversely, people can stop pushing the rotating wheel at the moment, and the wedge-shaped block can block the well cover.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a first part of the present invention.

Fig. 3 is a schematic perspective view of a second part of the present invention.

Fig. 4 is a perspective view of a third part of the present invention.

Fig. 5 is an enlarged perspective view of the present invention.

Fig. 6 is a perspective view of a fourth part of the present invention.

Reference numbers: 1-frame, 2-wheel, 3-connecting block, 4-electromagnet, 5-screw rod, 6-rotating wheel, 7-fixed rod, 8-moving rod, 9-connecting plate, 10-first connecting rod, 11-wedge block, 12-spring, 13-rack, 14-second connecting rod, 15-gear.

Detailed Description

The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, etc. used herein to indicate orientation are simply for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used only to distinguish the described objects, and do not have any sequential or technical meaning. What is said in this application is: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).

Example one

A municipal administration road well lid extraction device comprises a frame 1, wheels 2, a connecting block 3, an electromagnet 4, a screw rod 5, a rotating wheel 6, a fixed rod 7, a moving rod 8, a connecting plate 9, a first connecting rod 10, a wedge block 11, a spring 12, a rack 13, a second connecting rod 14 and a gear 15, wherein as shown in figures 1 and 3, the left side and the right side of the lower part of the frame 1 are respectively provided with the four wheels 2, the connecting block 3 is arranged in the frame 1 in a sliding manner, the bottom of the connecting block 3 is provided with the electromagnet 4 for sucking a well lid, the connecting block 3 drives the electromagnet 4 to move upwards so as to drive the well lid to move upwards, the well lid can be extracted, the extraction effect is realized, the screw rod 5 is arranged on the upper side of the connecting block 3 in a threaded manner, the upper side of the screw rod 5 is rotatably connected with the frame 1, and the rotating wheel 6 is arranged on the upper side of the screw rod 5; as shown in fig. 2 and fig. 4-6, two fixing rods 7 are disposed on the upper side inside the frame 1, moving rods 8 are disposed on the two fixing rods 7 in a sliding manner, the moving rods 8 are connected with the frame 1 in a sliding manner, connecting plates 9 are disposed on the outer sides of the two moving rods 8, the connecting plates 9 are connected with the frame 1 in a sliding manner, first connecting rods 10 are disposed on the left side and the right side of the lower portion of the frame 1 in a sliding manner, the first connecting rods 10 are fixedly connected with the connecting plates 9 on the same side, wedge blocks 11 are disposed on the inner sides of the two first connecting rods 10, the wedge blocks 11 are connected with the frame 1 in a sliding manner, springs 12 are wound on the two first connecting rods 10, two ends of each spring 12 are respectively connected with the wedge blocks 11 and the frame 1, racks 13 are disposed on the inner sides of the two connecting plates 9, a second connecting rod 14 is disposed inside the frame 1, a gear 15 is rotatably disposed on the upper side of the second connecting rod 14, and the two racks 13 are both engaged with the gear 15.

When people need to take the well lid on the road, the municipal road well lid taking equipment can be used, firstly, people can push the device to the well lid to be taken, so that the electromagnet 4 is aligned with the well lid, then the switch of the electromagnet 4 is started, the electromagnet 4 can suck the well lid, then people manually push the rotating wheel 6 to rotate, thereby driving the screw rod 5 to rotate, further driving the connecting block 3 to move upwards, when the connecting block 3 moves upwards, the connecting block 3 is made to drive the electromagnet 4 to move upwards, thereby driving the well lid to move upwards, the well lid can be taken out, the taking effect is realized, when the well lid moves upwards and contacts with the wedge block 11, the wedge block 11 moves outwards, thereby driving the first connecting rod 10 to move outwards, the spring 12 is compressed, further driving the connecting plate 9 to move outwards, and further driving the rack 13 to move outwards, thereby making the gear 15 rotate, when the connecting plate 9 moves outwards, making the moving rod 8 move outwards, and when the well lid continues to move upwards and cross the wedge block 11, the spring 12 resets to drive the wedge block 11 to move inwards, thereby driving the first connecting rod 10 to move inwards, further driving the connecting plate 9 to move inwards, making the rack 13 move inwards, the gear 15 rotates reversely, at this time, people can stop pushing the runner 6, making the wedge block 11 can block the well lid, then people can push the device to leave the well lid mouth, then people can pull the moving rod 8 on the right side to move outwards, thereby driving the connecting plate 9 on the same side to move outwards, further driving the rack 13 and the first connecting rod 10 to move outwards, the rack 13 moves outwards to drive the gear 15 to rotate, thereby making the rack 13 on the front side move outwards, further driving the connecting plate 9 on the left side to move outwards, making the wedge block 11 not block the well lid, then people promote 6 antiport of runner again to drive lead screw 5 and rotate, and then drive connecting block 3 downstream, make 4 downstream of electro-magnet, thereby make well lid downstream, people close electro-magnet 4 again, make electro-magnet 4 can not hold the well lid, thereby make the well lid drop.

The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the utility model are therefore intended to be embraced therein. Details not described herein are within the skill of those in the art.

Claims (6)

1. A municipal road well lid extraction device is characterized by comprising a frame (1), wheels (2), a connecting block (3), electromagnets (4), a screw rod (5), a rotating wheel (6), fixing rods (7), a moving rod (8), a connecting plate (9), a first connecting rod (10), wedge blocks (11), springs (12), a rack (13), a second connecting rod (14) and gears (15), wherein the left side and the right side of the lower part of the frame (1) are respectively provided with four wheels (2), the connecting block (3) is arranged in the frame (1) in a sliding manner, the electromagnets (4) are arranged at the bottom of the connecting block (3), the screw rod (5) is arranged on the upper side of the connecting block (3), the upper side of the screw rod (5) is rotatably connected with the frame (1), the rotating wheel (6) is arranged on the upper side of the screw rod (5), and the two fixing rods (7) are arranged on the inner upper side of the frame (1), the two fixed rods (7) are both provided with moving rods (8) in a sliding manner, the moving rods (8) are connected with the frame (1) in a sliding manner, the outer sides of the two moving rods (8) are both provided with connecting plates (9), the connecting plates (9) are connected with the frame (1) in a sliding manner, the left side and the right side of the lower part of the frame (1) are both provided with first connecting rods (10) in a sliding manner, the first connecting rods (10) are fixedly connected with the connecting plates (9) at the same side, the inner sides of the two first connecting rods (10) are both provided with wedge blocks (11), the wedge blocks (11) are connected with the frame (1) in a sliding manner, springs (12) are wound on the two first connecting rods (10), the two ends of the springs (12) are respectively connected with the wedge blocks (11) and the frame (1), the inner sides of the two connecting plates (9) are both provided with racks (13), a second connecting rod (14) is arranged in the frame (1), and a gear (15) is rotatably arranged on the upper side of the second connecting rod (14), the two racks (13) are both meshed with the gear (15).

2. A municipal manhole cover removal device according to claim 1, wherein the wheels (2) are turned to facilitate the movement of the frame (1) by a person pushing the frame.

3. The municipal manhole cover extraction equipment according to claim 1, wherein the outside of the moving rod (8) is grooved to facilitate the pulling of the moving rod (8).

4. The municipal road well lid extraction equipment according to claim 1, wherein the tops of the wedge blocks (11) are planar to facilitate the gripping of the well lid.

5. The municipal road well lid extraction equipment according to claim 1, wherein the spring (12) is made of an alloy.

6. The municipal manhole cover extraction device according to claim 1, wherein the two racks (13) are the same length.

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