CN220867056U - Cover plate dismantling device for inspection well repairing construction - Google Patents

Abstract

The utility model relates to a cover plate dismantling device for inspection well repairing construction, which comprises an installation rack, an assembly groove, an installation bearing, a rotating shaft, a dismantling mechanism, an adjusting rotating rod and a cleaning mechanism, wherein the center of the other side of the top end surface of the installation rack is provided with the assembly groove, the end surface center of the assembly groove is provided with the installation bearing, the end surface center of the installation bearing is inserted and provided with the rotating shaft, the center of the top end surface of the rotating shaft is fixedly provided with the adjusting rotating rod, and the dismantling mechanism is arranged below the bottom of the rotating shaft; the cover plate dismantling device for the inspection well repairing construction has the advantages of simple overall structure and convenience in moving; the surface of the manhole cover plate can be cleaned, the surface cleaning effect of the manhole cover plate can be improved, and the subsequent installation is convenient; meanwhile, in the dismantling process, the overhaul well cover plate can be conveniently positioned and dismantled, the disassembly is convenient and simple, the working difficulty is effectively reduced, and the dismantling efficiency is effectively improved.

Description

Cover plate dismantling device for inspection well repairing construction

Technical Field

The utility model relates to the technical field of urban construction, in particular to a cover plate dismantling device for inspection well repairing construction.

Background

The 3S module method of the inspection well is a non-excavation repair construction technology, which adopts a method of assembling a module in a pipeline, uses a screw rod to assemble and connect a plastic module in the pipeline, and fills slurry between an original pipeline and the assembled plastic pipeline to integrate new and old pipelines, thereby achieving the purpose of repairing the damaged pipeline; the technology can increase the strength of the large-caliber drainage pipeline, prolong the service life, save additional drainage and construction while draining, and simultaneously meet the requirement of curve and local pipeline repair.

When repairing the inspection well, the cover plate is required to be removed by a cover plate removing device, so that the subsequent operation is convenient; the tool for removing the manhole cover plate in the prior art has a simple integral structure, and is time-consuming and labor-consuming when manually removed, so that the working difficulty and time-consuming are increased, and the operation is inconvenient; therefore, it is necessary to design a cover plate removing device for manhole repair construction.

Disclosure of utility model

The utility model solves the problem of providing the cover plate dismantling device for the inspection well repairing construction, which has the advantages of simple integral structure and convenient movement; the surface of the manhole cover plate can be cleaned, the surface cleaning effect of the manhole cover plate can be improved, and the subsequent installation is convenient; meanwhile, in the dismantling process, the overhaul well cover plate can be conveniently positioned and dismantled, the disassembly is convenient and simple, the working difficulty is effectively reduced, and the dismantling efficiency is effectively improved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The cover plate dismantling device for the inspection well repairing construction comprises an installation rack, wherein an assembly groove is formed in the center of the other side of the top end surface of the installation rack, an installation bearing is arranged in the center of the end surface of the assembly groove, a rotating shaft is inserted and installed in the center of the end surface of the installation bearing, an adjusting rotating rod is fixedly installed in the center of the top end surface of the rotating shaft, a dismantling mechanism is arranged below the bottom of the rotating shaft, and a cleaning mechanism is fixedly installed on the top side of the installation rack;

The dismantling mechanism comprises a connecting top frame, the connecting top frame is fixedly arranged at the center of the bottom end face of the rotating shaft, guide rail bases are fixedly arranged at the centers of two sides of the bottom end face of the connecting top frame, an electric guide rail is fixedly arranged at the center of the bottom end face of the guide rail base, a guide rail sliding table is fixedly arranged at the bottom end face of the electric guide rail, a positioning plate is fixedly arranged at the center of the bottom end face of the guide rail sliding table, an electric cylinder is fixedly arranged at the center of the bottom end face of the positioning plate, a piston ejector rod is fixedly arranged at the center of the bottom end face of the electric cylinder, a bearing seat is fixedly arranged at the center of the bottom end face of the piston ejector rod, a clamping insertion frame is fixedly arranged at the center of the bottom end face of the bearing seat, storage grooves are respectively formed in the centers of two sides of the clamping insertion frame, and follow-up clamp claws are arranged at the centers of the storage grooves, and cutting blades are fixedly arranged at the center of the bottom end face of the clamping insertion frame.

Preferably, the bottom terminal surface of installing the frame all has the removal stabilizer blade through welded fastening all around, and the bottom terminal surface central authorities of removing the stabilizer blade have the removal gyro wheel through welded fastening, and remove the gyro wheel and be universal auto-lock wheel structure, can cooperate after the installing support removes, realize the locking to the removal gyro wheel, can guarantee the steady support of installing support.

Preferably, the outer wall of the mounting bearing is fixedly provided with a beam frame through welding, and one end of the outer side of the beam frame is fixedly connected with the inner wall of the assembly groove.

Preferably, one side of the center of the top end surface of the adjusting rotating rod is connected with a rotating handle through a rotating pin, so that the adjusting rotating rod can be matched with the rotating handle better.

Preferably, through grooves are formed in two sides of the end face of the connecting top frame.

Preferably, the bottom sides of the two ends of the inner wall of the storage groove are fixedly provided with turnover motors, one side of each turnover motor is provided with a follow-up shaft, and one ends of the two follow-up shafts are fixedly connected with the outer walls of the two ends of the follow-up clamp claw respectively.

Preferably, the cleaning mechanism comprises a protection casing, protection casing fixed mounting is in the top one side central authorities of installing the frame, the inboard top of protection casing is provided with the water storage tank, and the top connection of water storage tank installs the water injection end, the inboard bottom central authorities fixed mounting of protection casing has the cleaning pump, the top inlet end connection of cleaning pump installs the feed liquor pipe, and the inside intercommunication of top one end and the water storage tank of feed liquor pipe, the bottom outlet end connection of cleaning pump installs the fluid-discharge tube, annular honeycomb duct fixed mounting is in the bottom below of mounting groove, and the top terminal surface of annular honeycomb duct and the bottom terminal surface fixed connection of installing the frame, the one end of fluid-discharge tube passes protection casing, installation frame and the inside intercommunication of annular honeycomb duct, a plurality of cleaning nozzle is installed to the even grafting of inboard bottom of annular honeycomb duct.

Preferably, the positioning backing plates are fixedly mounted on the two sides of the top of one side end face of the protective casing through welding, a pushing handle is fixedly mounted between the two positioning backing plates through bolts, an anti-slip rubber sleeve is sleeved on the outer side of the pushing handle, the friction effect of holding can be guaranteed, and the holding stability is guaranteed.

The beneficial effects of the utility model are as follows: the cover plate dismantling device for the inspection well repairing construction has the advantages of simple overall structure and convenience in moving; when the manhole cover plate is used, the surface of the manhole cover plate can be cleaned by arranging the cleaning structure, so that the surface cleaning effect of the manhole cover plate can be improved, and the subsequent installation is convenient; moreover, the cleaned manhole cover plate can be conveniently detached; meanwhile, in the dismantling process, the dismantling mechanism is arranged to facilitate the dismantling of the overhaul well cover plate, and the position of the clamping insertion frame can be adjusted during the positioning, so that the overhaul well cover plates of different models can be met, firm supporting effects can be achieved on the overhaul well cover plates, the overhaul well cover plates are lifted from the surface of an overhaul well, the dismantling is convenient and simple, the working difficulty is effectively reduced, and the dismantling efficiency is effectively improved.

Drawings

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

FIG. 2 is a schematic diagram of a second overall structure of the present utility model;

FIG. 3 is an overall front view of the present utility model;

FIG. 4 is an overall top view of the present utility model;

FIG. 5 is a schematic cross-sectional view of A-A of FIG. 4;

FIG. 6 is a bottom view of the entirety of the present utility model;

Fig. 7 is a schematic structural view of the dismounting mechanism of the present utility model.

Legend description:

1. A frame is installed; 2. an assembly groove; 3. mounting a bearing; 4. a rotating shaft; 5. dismantling the mechanism; 6. adjusting the rotating rod; 7. a cleaning mechanism; 8. moving the roller; 9. pushing the grab handle; 51. connecting a top frame; 52. a guide rail base; 53. an electric guide rail; 54. a guide rail sliding table; 55. a positioning plate; 56. an electric cylinder; 57. a piston ejector rod; 58. a bearing seat; 59. a clamping and inserting frame; 510. a storage groove; 511. a turnover motor; 512. a follower shaft; 513. follow-up clamp claws; 514. a cutting blade; 71. a protective housing; 72. a water storage tank; 73. a cleaning pump; 74. a liquid inlet pipe; 75. a liquid discharge pipe; 76. an annular flow guide pipe; 77. cleaning the spray head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.

Specific examples are given below.

Referring to fig. 1 to 7, a cover plate dismantling device for inspection well repairing construction comprises a mounting frame 1 and a cleaning mechanism 7, wherein an assembly groove 2 is formed in the center of the other side of the top end surface of the mounting frame 1, a mounting bearing 3 is arranged in the center of the end surface of the assembly groove 2, a rotating shaft 4 is inserted and installed in the center of the end surface of the mounting bearing 3, an adjusting rotating rod 6 is fixedly installed in the center of the top end surface of the rotating shaft 4, a dismantling mechanism 5 is arranged below the bottom of the rotating shaft 4, and the cleaning mechanism 7 is fixedly installed on the top side of the mounting frame 1;

The dismantling mechanism 5 comprises a connecting top frame 51, the connecting top frame 51 is fixedly arranged at the center of the bottom end face of the rotating shaft 4, guide rail bases 52 are fixedly arranged at the centers of two sides of the bottom end face of the connecting top frame 51, an electric guide rail 53 is fixedly arranged at the center of the bottom end face of the guide rail base 52, a guide rail sliding table 54 is fixedly arranged at the bottom end face of the electric guide rail 53, a positioning plate 55 is fixedly arranged at the center of the bottom end face of the guide rail sliding table 54, an electric cylinder 56 is fixedly arranged at the center of the bottom end face of the positioning plate 55, a piston ejector rod 57 is fixedly arranged at the center of the bottom end face of the electric cylinder 56, a bearing seat 58 is fixedly arranged at the center of the bottom end face of the piston ejector rod 57, a clamping insertion frame 59 is fixedly arranged at the center of the bottom end face of the bearing seat 58, a storage groove 510 is formed in the center of two sides of the clamping insertion frame 59, a follow-up clamp claw 513 is arranged at the center of the bottom end face of the storage groove 510, and a cutting blade 514 is fixedly arranged at the center of the bottom end face of the clamping insertion frame 59.

The periphery of the bottom end surface of the mounting frame 1 is fixedly provided with movable support legs through welding, the center of the bottom end surface of each movable support leg is fixedly provided with a movable roller 8 through welding, and the movable rollers 8 are of a universal self-locking wheel structure; can improve the interval between installation frame 1 and the ground through setting up the removal stabilizer blade to can improve the convenience of removal through setting up removal gyro wheel 8, it is convenient to remove, and the auto-lock of being convenient for is fixed.

The outer wall of the installation bearing 3 is provided with a beam frame through welding fixed mounting all around, and one end of the outer side of the beam frame is fixedly connected with the inner wall of the assembly groove 2, so that the installation bearing 3 is connected with the inner side of the assembly groove 2 through the beam frame, and the structural stability of the installation bearing 3 is improved.

A rotary handle is connected and installed on one side of the center of the top end surface of the adjusting rotating rod 6 through a rotary pin; when the rotary handle is rotated, the adjusting rotating rod 6 can be driven to rotate, and then the adjusting rotating rod 6 drives the rotating shaft 4 to rotate in the bearing 3.

Through grooves are formed in two sides of the end face of the connecting top frame 51, the overall quality of the connecting top frame 51 can be effectively reduced, and the position of the workover rig cover plate can be conveniently observed through the through grooves.

The bottom sides of the two ends of the inner wall of the accommodating groove 510 are fixedly provided with turnover motors 511, one side of each turnover motor 511 is provided with a follow-up shaft 512, and one end of each follow-up shaft 512 is fixedly connected with the outer walls of the two ends of each follow-up claw 513 respectively; by providing two turnover motors 511, the follower claw 513 can be driven to rotate by the two follower shafts 512 during operation, so that the bearing effect of the follower claw 513 is improved.

The cleaning mechanism 7 comprises a protective shell 71, the protective shell 71 is fixedly arranged at the center of one side of the top of the installation frame 1, a water storage tank 72 is arranged at the top of the inner side of the protective shell 71, a water injection end is connected and installed at the top of the water storage tank 72, a cleaning pump 73 is fixedly installed at the center of the bottom of the inner side of the protective shell 71, a liquid inlet pipe 74 is connected and installed at the top water inlet end of the cleaning pump 73, one end of the top of the liquid inlet pipe 74 is communicated with the interior of the water storage tank 72, a liquid outlet pipe 75 is connected and installed at the bottom water outlet end of the cleaning pump 73, an annular flow guide pipe 76 is fixedly installed below the bottom of the assembly groove 2, the top end face of the annular flow guide pipe 76 is fixedly connected with the bottom end face of the installation frame 1, one end of the liquid outlet pipe 75 penetrates through the protective shell 71, the installation frame 1 is communicated with the interior of the annular flow guide pipe 76, and a plurality of cleaning spray heads 77 are uniformly inserted and installed at the bottom of the inner side of the annular flow guide pipe 76; the two sides of the top of one side end surface of the protective casing 71 are fixedly provided with positioning backing plates through welding, a pushing handle 9 is fixedly arranged between the two positioning backing plates through bolts, and an anti-skid rubber sleeve is sleeved and arranged on the outer side of the pushing handle 9; can wash the cleanness to the surface of inspection shaft lid board through clean mechanism 7, effectively improve the convenience of demolishing the installation.

Working principle: when the device is used, the protective casing 71 can be pushed by pushing the grab handle 9, the protective casing 71 can drive the installation frame 1, the movable roller 8 at the bottom of the movable support leg rolls, the movable roller 8 is self-locked after the assembly groove 2 is positioned right above the top of the inspection well cover plate along with the rolling of the movable roller 8, so that the device is fixed, and the inspection well cover plate is removed by the removing mechanism 5 and the cleaning mechanism 7; the cleaning pump 73 in the protective casing 71 works, cleaning liquid in the water storage tank 72 can be conveyed to the inside of the liquid discharge pipe 75 through the liquid inlet pipe 74 and conveyed to the cleaning spray head 77 through the annular flow guide pipe 76, the surface of the manhole cover plate can be washed through the cleaning spray head 77, after washing is finished, hands of users hold the rotating handles on the tops of the adjusting rotating rods 6, the rotating handles rotate, the adjusting rotating rods 6 can drive the rotating shafts 4 to rotate at the center of the end face of the mounting bearing 3, when the rotating shafts 4 rotate, the connecting top frame 51 can be driven to rotate, the clamping inserting frame 59 at the bottom of the bearing seat 58 rotates, meanwhile, the electric guide rails 53 at the bottom of the guide rail base 52 work, the guide rail sliding tables 54 drive the electric cylinders 56 at the bottom of the positioning plate 55 to move, when the two guide rail sliding tables 54 move, the distance between the two electric cylinders 56 can be adjusted, after the clamping and inserting frame 59 moves to the position above the two through grooves on the end face of the manhole cover plate, the electric guide rail 53 stops working, the electric cylinder 56 works to push the piston ejector rod 57 and the clamping and inserting frame 59 at the bottom of the bearing seat 58 to move downwards until the clamping and inserting frame 59 passes through the through grooves, when the clamping and inserting frame 59 passes through the through grooves, the internal impurities of the through grooves can be extruded and cut off through the cutting blade 514, so that the impurities are prevented from blocking the through grooves, when the clamping and inserting frame 59 is inserted below the bottom of the through groove, the top end face of the accommodating groove 510 is flush with the bottom surface of the manhole cover plate, the electric cylinder 56 stops working, the overturning motor 511 in the accommodating groove 510 works, the follow-up clamp claw 513 is driven to overturn from the accommodating groove 510 by the two follow-up shafts 512, at this time, the top end face of the follow-up clamp claw 513 and the bottom surface of the manhole cover plate are in a parallel state, the electric cylinder 56 works, the piston ejector rod 57 and the bearing seat 58 are pulled to move upwards, the clamping inserting frame 59 moves upwards, the top end face of the follow-up clamp claw 513 is attached to the bottom end face of the inspection well cover plate, the clamping inserting frame 59 moves upwards continuously, the plurality of follow-up clamp claws 513 can lift the inspection well cover plate until the inspection well cover plate is lifted out of the inspection well, accordingly disassembly and assembly are completed, and the follow-up clamp claw is convenient to repair the inspection well after moving the device to a proper position.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The cover plate dismantling device for the inspection well repairing construction is characterized by comprising an installation rack (1), wherein an assembly groove (2) is formed in the center of the other side of the top end surface of the installation rack (1), an installation bearing (3) is arranged in the center of the end surface of the assembly groove (2), a rotating shaft (4) is inserted and installed in the center of the end surface of the installation bearing (3), an adjusting rotating rod (6) is fixedly installed in the center of the top end surface of the rotating shaft (4), a dismantling mechanism (5) is arranged below the bottom of the rotating shaft (4), and a cleaning mechanism (7) is fixedly installed on the top side of the installation rack (1);

Demolish mechanism (5) including connecting roof-rack (51), connect roof-rack (51) fixed mounting at the bottom terminal surface central authorities of axis of rotation (4), and connect the bottom terminal surface both sides central authorities of roof-rack (51) and all fixed mounting have guide rail base (52), the bottom terminal surface central authorities of guide rail base (52) have electric guide rail (53), and the bottom terminal surface connection of electric guide rail (53) installs guide rail slip table (54), the bottom terminal surface central authorities of guide rail slip table (54) have locating plate (55), and the bottom terminal surface central authorities of locating plate (55) connect and install electric cylinder (56), the bottom terminal surface central authorities of electric cylinder (56) connect and install piston ejector pin (57), and the bottom terminal surface central authorities of piston ejector pin (57) have bearing seat (58), the bottom terminal surface central authorities fixed mounting of bearing seat (58) have joint cartridge (59), and the both sides central authorities of joint cartridge (59) all offer storage tank (510), and the inside central authorities of storage tank (510) are provided with follow-up claw (513), the bottom terminal surface central authorities (59) of clamp cartridge (59) have cutting blade fixed mounting (514).

2. The cover plate dismantling device for manhole repair construction according to claim 1, wherein the periphery of the bottom end face of the installation frame (1) is fixedly provided with a movable support leg through welding, the center of the bottom end face of the movable support leg is fixedly provided with a movable roller (8) through welding, and the movable roller (8) is of a universal self-locking wheel structure.

3. The cover plate dismantling device for manhole repair construction according to claim 1, wherein the periphery of the outer wall of the installation bearing (3) is fixedly provided with a beam frame through welding, and one end of the outer side of the beam frame is fixedly connected with the inner wall of the assembly groove (2).

4. The cover plate removing device for manhole repair construction according to claim 1, wherein a rotary grip is installed at the central side of the top end surface of the adjusting rotating rod (6) through a rotary pin connection.

5. The cover plate dismantling device for manhole repair construction according to claim 1, wherein through grooves are formed in two sides of the end face of the connecting top frame (51).

6. The cover plate dismantling device for manhole repair construction according to claim 1, wherein a turnover motor (511) is fixedly installed at the bottom sides of two ends of the inner wall of the accommodating groove (510), a follow-up shaft (512) is arranged at one side of the turnover motor (511), and one ends of the two follow-up shafts (512) are fixedly connected with the outer walls of two ends of the follow-up clamp claw (513) respectively.

7. The cover plate dismantling device for manhole repair construction according to claim 1, wherein the cleaning mechanism (7) comprises a protective casing (71), the protective casing (71) is fixedly installed at the center of one side of the top of the installation frame (1), a water storage tank (72) is arranged at the inner side top of the protective casing (71), a water injection end is installed at the top connection of the water storage tank (72), a cleaning pump (73) is fixedly installed at the center of the inner side bottom of the protective casing (71), a liquid inlet pipe (74) is installed at the top water inlet end connection of the cleaning pump (73), a liquid outlet pipe (75) is installed at the bottom water outlet end connection of the cleaning pump (73), a circular guide pipe (76) is fixedly installed below the bottom of the installation frame (2), one end of the liquid outlet pipe (75) penetrates through the protective casing (71), the installation frame (1) and the inside of the circular guide pipe (76), and a plurality of circular guide pipes (77) are uniformly connected at the bottom of the circular guide pipe (76).

8. The cover plate dismantling device for manhole repair construction according to claim 7, wherein positioning backing plates are fixedly installed on two sides of the top of one side end face of the protective casing (71) through welding, a pushing handle (9) is fixedly installed between the two positioning backing plates through bolts, and an anti-slip rubber sleeve is sleeved on the outer side of the pushing handle (9).