CN112178275A

CN112178275A - Transport embedding device for underground pipeline embedding

Info

Publication number: CN112178275A
Application number: CN202010923435.9A
Authority: CN
Inventors: 陈佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-01-05

Abstract

The invention relates to a transportation burying device, in particular to a transportation burying device for burying underground pipelines. The transportation burying device for burying underground pipelines saves labor and is simple and convenient to operate. A transport burying device for burying underground pipes, comprising: the lower vehicle plate is arranged below the upper vehicle plate, and a linear groove and a square hole are formed in one side of the upper vehicle plate; the two ends of the lower plate are provided with first connecting blocks; the two sides of the first connecting block are provided with bent rods; the lower ends of the bent rods are provided with wheels; the handle is arranged on one side of the upper vehicle plate; a descending and ascending mechanism. The staff makes the transmission shaft rotate to make the second connecting block drive the clamp splice and down remove together, when the clamp splice was located the pipeline both sides, the staff promoted the hydraulic oil of second piston post compression second cylinder body, thereby made the clamp splice rotate around the connecting axle and cliied the water pipe.

Description

Transport embedding device for underground pipeline embedding

Technical Field

The invention relates to a transportation burying device, in particular to a transportation burying device for burying underground pipelines.

Background

Underground pipelines are pipelines buried underground for transporting liquids, gases or loose solids. Modern underground pipelines are various in types and are mostly constructed by adopting materials such as steel, cast iron, plastic, glass fiber reinforced plastic (reinforced plastic) and the like.

In modern city construction, an underground pipeline is a blood vessel of a city, particularly a sewer pipeline and an underground pipeline for transporting natural gas, when workers bury the underground pipeline, firstly a buried pit needs to be dug on the ground, then the underground pipeline is transported into the buried pit, and finally soil is filled. At present, the problems that great labor is needed for carrying and the operation is inconvenient when underground pipelines are carried manually exist.

Therefore, a transportation embedding device which is labor-saving and easy and convenient to operate and used for embedding underground pipelines is particularly needed to solve the problems in the prior art.

Disclosure of Invention

In order to overcome the defects of large labor cost and inconvenient operation in transportation, the invention has the technical problems that: the transportation burying device for burying underground pipelines saves labor and is simple and convenient to operate.

A transport burying device for burying underground pipes, comprising: the lower vehicle plate is arranged below the upper vehicle plate, and a linear groove and a square hole are formed in one side of the upper vehicle plate; the two ends of the lower plate are provided with first connecting blocks; the two sides of the first connecting block are provided with bent rods; the lower ends of the bent rods are provided with wheels; the handle is arranged on one side of the upper vehicle plate; the upper vehicle plate is provided with a descending and ascending mechanism; and the hydraulic pushing mechanism is arranged between the upper plate and the lower plate.

Further, the descending and ascending mechanism includes: the screw rod is symmetrically and rotatably arranged on the lower side of the lower board relative to the central line of the lower board; the screw rods are all provided with screw cylinders which are all in threaded fit with the screw rods; the opposite inner sides of the threaded cylinders are provided with guide sleeves; the upper end of each first guide pillar is fixedly connected with the bottom of the lower plate; the bottom ends of the threaded cylinders are provided with second connecting blocks; the second connecting blocks are symmetrically and rotatably provided with connecting shafts around the center line of the second connecting blocks; the middle parts of the connecting shafts are provided with clamping blocks; the two ends of the connecting shaft are provided with first elastic pieces; the rotating shaft is symmetrically and rotatably arranged on the upper vehicle plate around the center line; the upper ends of the rotating shafts are provided with worm gears; the couplers are arranged between the screw rod and the rotating shaft; the bearing blocks are arranged on the two sides of the upper turning plate; the transmission shaft is rotatably arranged between the bearing blocks, both sides of the transmission shaft are provided with worm threads, the middle part of the transmission shaft is provided with threads, and both sides of the transmission shaft are respectively matched with the corresponding worm gears; the handle is arranged at one end of the transmission shaft.

Further explained, the hydraulic urging mechanism includes: the inclined blocks are arranged on the opposite outer sides of the clamping blocks; the connecting columns are arranged on the opposite outer sides of the clamping blocks; the opposite outer ends of the connecting columns are provided with first cylinder bodies; the first piston columns are arranged in the first cylinder body in a sliding mode, and the lower ends of the first piston columns are fixedly connected with the clamping blocks; the second elastic pieces are arranged between the first cylinder body and the clamping block and sleeved on the first piston column; the middle part of the upper vehicle plate is provided with a first fixed seat; the first fixed seat is provided with a first cylinder body; the second piston column is arranged in the second cylinder body in a sliding manner; the inserting rod is arranged at one end, away from the first fixing seat, of the second piston column in a sliding mode; the upper end of the inserted bar is provided with a pull ring; the middle part of the lower vehicle plate is provided with a transfer box; the oil tank is arranged on one side of the lower vehicle plate; the connecting pipe is arranged between the oil tank and the transfer case; the connecting pipe is provided with a water stop valve; the first guide pipe is arranged between the transfer box and the second cylinder body, and the transfer box is communicated with the second cylinder body through the first guide pipe; second guide pipes are arranged between the transfer box and the first cylinder bodies, and the transfer box is communicated with the corresponding first cylinder bodies through the corresponding second guide pipes; and the third elastic piece is sleeved on the inserted rod.

Further, the method also comprises the following steps: the side, far away from the transmission shaft, of the upper vehicle plate is symmetrically provided with second fixed seats relative to the center line of the upper vehicle plate; a second guide pillar is arranged between the second fixed seats; the nut block is arranged on the second guide pillar in a sliding mode, and the other side of the nut block is in threaded fit with the middle of the transmission shaft.

Further, the method also comprises the following steps: and the fourth elastic pieces are symmetrically arranged between the upper vehicle board and the lower vehicle board about the central line of the upper vehicle board.

The invention has the beneficial effects that: 1. the staff makes the transmission shaft rotate to make the second connecting block drive the clamp splice and down remove together, when the clamp splice was located the pipeline both sides, the staff promoted the hydraulic oil of second piston post compression second cylinder body, thereby made the clamp splice rotate around the connecting axle and cliied the water pipe. Then the staff promotes whole device and drives the water pipe and remove to the top of burying underground the hole, and then makes the water pipe be located and bury underground in the hole, then shovels soil with the shovel and fills underground the hole.

2. At the in-process of rotating the transmission shaft, the transmission shaft rotates and to make the nut piece remove, then the nut piece can promote the second piston post and extrude the hydraulic oil in the second cylinder body, has just so realized the function of the hydraulic oil in the automatic extrusion second cylinder body to make clamp splice self-holding treat the water pipe buried underground.

3. When the whole device is moved, the lower vehicle plate can shake, so that the fourth elastic part has a buffering effect on the whole device.

Drawings

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

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

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

Fig. 5 is a perspective view of a fourth embodiment of the present invention.

In the above drawings: 1: upper vehicle plate, 2: lower sweep, 3: first connection block, 4: bent rod, 5: wheel, 51: handle, 6: descending and ascending mechanism, 61: screw rod, 62: threaded barrel, 63: guide sleeve, 64: first guide post, 65: second connecting block, 66: connecting shaft, 67: clamping block, 68: first elastic member, 69: rotating shaft, 610: worm gear, 611: coupling, 612: bearing block, 613: drive shaft, 614: handle, 7: hydraulic pushing mechanism, 71: swash block, 72: connecting column, 73: first cylinder, 74: first piston column, 75: second elastic member, 76: first fixed seat, 77: second cylinder, 78: second piston column, 79: plunger, 710: a pull ring, 711: transfer box, 712: oil tank, 713: connecting pipe, 714: water stop valve, 715: first conduit, 716: second conduit, 717: third elastic member, 8: second fixing seat, 9: second guide post, 10: nut block, 11: and a fourth elastic member.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

Example 1

As shown in fig. 1-3 and 5, a transportation embedding device for embedding underground pipelines comprises an upper vehicle plate 1, a lower vehicle plate 2, a first connecting block 3, bent rods 4, wheels 5, a handle 51, a descending and ascending mechanism 6 and a hydraulic pushing mechanism 7, wherein the lower vehicle plate 2 is arranged below the upper vehicle plate 1, a straight groove and a square hole are formed in the upper right side of the upper vehicle plate 1, the first connecting blocks 3 are arranged at two ends of the lower vehicle plate 2, the bent rods 4 are arranged on two sides of the first connecting block 3, the wheels 5 are arranged at the lower ends of the bent rods 4, the handle 51 is arranged on the rear side of the upper vehicle plate 1, the descending and ascending mechanism 6 is arranged on the upper vehicle plate 1, and the hydraulic pushing mechanism 7 is arranged between the upper vehicle plate 1 and the lower vehicle plate 2.

The descending and ascending mechanism 6 comprises a screw rod 61, a threaded cylinder 62, a guide sleeve 63, a first guide post 64, a second connecting block 65, a connecting shaft 66, a clamping block 67, a first elastic piece 68, a rotating shaft 69, a worm gear 610, a coupling 611, a bearing block 612, a transmission shaft 613 and a handle 614, the screw rod 61 is arranged on the lower side of the lower turning plate 2 in a symmetrical and rotating mode relative to the center line of the lower turning plate 2, the threaded cylinder 62 is arranged on the screw rod 61, the threaded cylinder 62 is in threaded fit with the screw rod 61, the guide sleeve 63 is arranged on the opposite inner side of the threaded cylinder 62, the first guide posts 64 are arranged in the guide sleeve 63 in a sliding mode, the upper ends of the first guide posts 64 are fixedly connected with the bottom of the lower turning plate 2, the bottom end of the threaded cylinder 62 is provided with the second connecting block 65, the connecting shaft 66 is arranged on the second connecting block 65 in a symmetrical and rotating mode, go up the sweep 1 and be provided with pivot 69 about the rotation type of midline symmetry, the pivot 69 upper end all is provided with worm wheel 610, all is provided with shaft coupling 611 between lead screw 61 and the pivot 69, go up the sweep 1 and all be provided with bearing block 612 in both sides, the rotary type is provided with transmission shaft 613 between the bearing block 612, transmission shaft 613 both sides all have opened worm screw and the middle part has opened threaded, transmission shaft 613 both sides respectively with the worm wheel 610 cooperation that corresponds, the transmission shaft 613 right-hand member is provided with handle 614.

The hydraulic pushing mechanism 7 comprises an inclined block 71, a connecting column 72, a first cylinder body 73, a first piston column 74, a second elastic part 75, a first fixed seat 76, a second cylinder body 77, a second piston column 78, an insert rod 79, a pull ring 710, a transfer case 711, an oil tank 712, a connecting pipe 713, a water stop valve 714, a first guide pipe 715, a second guide pipe 716 and a third elastic part 717, the inclined block 71 is arranged on the opposite outer side of the clamping block 67, the connecting column 72 is arranged on the opposite outer side of the clamping block 67, the first cylinder body 73 is arranged on the opposite outer end of the connecting column 72, the first piston column 74 is arranged in the first cylinder body 73 in a sliding manner, the lower end of the first piston column 74 is fixedly connected with the clamping block 67, the second elastic part 75 is arranged between the first cylinder body 73 and the clamping block 67, the second elastic part 75 is sleeved on the first piston column 74, the first fixed seat 76 is arranged in the middle of the upper vehicle plate 1, the second cylinder body 77 is arranged on the first fixed seat, a second piston column 78 is slidably arranged in the second cylinder 77, an insert rod 79 is slidably arranged at the right end of the second piston column 78, a pull ring 710 is arranged at the upper end of the insert rod 79, a transfer case 711 is arranged in the middle of the upper portion of the lower board 2, an oil tank 712 is arranged on one side of the upper board 2, a connecting pipe 713 is arranged between the oil tank 712 and the transfer case 711, a water stop valve 714 is arranged on the connecting pipe 713, a first guide pipe 715 is arranged between the transfer case 711 and the second cylinder 77, the transfer case 711 and the second cylinder 77 are communicated through the first guide pipe 715, a second guide pipe 716 is arranged between the transfer case 711 and the first cylinder 73, the transfer case 711 and the corresponding first cylinder 73 are communicated through the corresponding second guide pipes 716, and a third elastic member 717 is sleeved on the insert rod 79.

When the staff need use this device, the staff need hold handle 51 and pass through wheel 5 and promote whole device to make clamp splice 67 be located directly over the pipeline of treating the transport, then the staff holds handle 614 again, thereby makes transmission shaft 613 rotate, and then makes worm wheel 610 rotate, thereby makes pivot 69 rotate, and then makes pivot 69 drive lead screw 61 through shaft coupling 611 and rotate, thereby makes threaded cylinder 62 pass through guide pin bushing 63 along first guide pillar 64 and down move, and then makes second connecting block 65 drive clamp splice 67 down to move together. When clamp splice 67 was located the pipeline both sides, the staff need promote the hydraulic oil of second piston post 78 compression second cylinder 77 to make hydraulic oil extrude the hydraulic oil in the first cylinder 73 on clamp splice 67 respectively through first pipe 715 and transfer case 711, and then make the hydraulic oil in the first cylinder 73 extrude corresponding first piston post 74 respectively, thereby make second elastic component 75 stretched, and then make clamp splice 67 rotate around connecting axle 66 and clip the water pipe, first elastic component 68 takes place deformation. When the second piston pillar 78 pushes and moves the hydraulic oil in the second cylinder 77 to the farthest position toward the second cylinder 77, the clamp block 67 completely clamps the water pipe, meanwhile, the insert rod 79 is inserted into the square hole of the upper deck 1 under the action of the third elastic member 717, so that the second piston pillar 78 is kept at the nearest position from the second cylinder 77, the clamp block 67 keeps a state of clamping the water pipe, and then the worker reverses the handle 614 to enable the threaded cylinder 62 to reset upwards, so that the clamp block 67 clamps the water pipe to be buried. Then the staff promotes whole device thereby to drive the water pipe and removes, and then make the water pipe remove to bury underground the top of hole, afterwards, the staff rotates handle 614 and makes clamp splice 67 drive the water pipe that waits to bury underground descend, thereby make the water pipe be located and bury underground in the hole, then rotate stagnant water valve 714 again, thereby make transfer case 711 and oil tank 712 switch on, and then make the hydraulic pressure oil pressure in the first cylinder body 73 disappear, thereby make first piston post 74 drive clamp splice 67 under the effect of second elastic component 75 and first elastic component 68 and reset, thereby make clamp splice 67 and water pipe separation, later reverse handle 614 once more, thereby make clamp splice 67 reset, finally extract inserted bar 79 from the square hole of upper plate 1 again and make second piston post 78 reset, then close stagnant water valve 714 again. And then the worker can fill the burying pit with a shovel.

Example 2

As shown in fig. 4, in addition to embodiment 1, the transportation burying device for burying underground pipelines further includes a second fixing seat 8, a second guide post 9 and a nut block 10, the second fixing seats 8 are symmetrically arranged on the front side of the upper vehicle plate 1 with respect to the center line of the upper vehicle plate 1, the second guide post 9 is arranged between the second fixing seats 8, the nut block 10 is slidably arranged on the second guide post 9, and the rear side of the nut block 10 is in threaded engagement with the middle portion of the transmission shaft 613.

In the process of rotating the transmission shaft 613, the transmission shaft 613 rotates to enable the nut block 10 to move in the direction that the second guide pillar 9 is close to the second piston post 78, and after the nut block 10 moves a certain distance, the nut block 10 can push the second piston post 78 to extrude the hydraulic oil in the second cylinder 77, so that the function of automatically extruding the hydraulic oil in the second cylinder 77 is realized, and the water pipe to be buried is automatically clamped by the clamping block 67.

The bicycle is characterized by further comprising a fourth elastic element 11, wherein the fourth elastic element 11 is symmetrically arranged between the upper plate 1 and the lower plate 2 about the center line of the upper plate 1.

When the whole device is moved, the lower board 2 may shake, so that the fourth elastic member 11 may buffer the whole device.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a transport buried device buried underground to underground pipeline is buried underground which characterized in that includes: the bicycle comprises an upper bicycle plate (1), wherein a lower bicycle plate (2) is arranged below the upper bicycle plate (1), and a straight groove and a square hole are formed in one side of the upper bicycle plate (1); the two ends of the lower vehicle plate (2) are provided with the first connecting blocks (3); the two sides of the first connecting block (3) are provided with the bent rods (4); the lower ends of the wheels (5) and the bent rods (4) are provided with the wheels (5); a handle (51), wherein the handle (51) is arranged on one side of the upper vehicle plate (1); a descending and ascending mechanism (6), wherein the descending and ascending mechanism (6) is arranged on the upper vehicle plate (1); the hydraulic pushing mechanism (7) is arranged between the upper vehicle plate (1) and the lower vehicle plate (2).

2. A transport burying device for burying underground pipes, according to claim 1, characterised in that said descending and raising mechanism (6) comprises: the screw rod (61) is arranged on the lower side of the lower vehicle plate (2) in a symmetrical and rotating mode relative to the center line of the lower vehicle plate (2); the screw rods (61) are provided with the screw cylinders (62), and the screw cylinders (62) are in threaded fit with the screw rods (61); the guide sleeves (63) are arranged on the opposite inner sides of the threaded cylinders (62); the guide sleeve (63) is internally provided with a first guide post (64) in a sliding manner, and the upper end of the first guide post (64) is fixedly connected with the bottom of the lower plate (2); the bottom ends of the threaded cylinders (62) are provided with second connecting blocks (65); the connecting shafts (66) are symmetrically and rotatably arranged on the second connecting blocks (65) relative to the center line of the second connecting blocks (65); the middle parts of the clamping blocks (67) and the connecting shaft (66) are provided with the clamping blocks (67); the two ends of the connecting shaft (66) are provided with first elastic pieces (68); the rotating shaft (69) is arranged on the upper vehicle plate (1) in a symmetrical and rotating mode relative to the centerline and is provided with the rotating shaft (69); the upper ends of the worm gears (610) and the rotating shafts (69) are provided with worm gears (610); the shaft couplings (611) are arranged between the screw rod (61) and the rotating shaft (69); the bearing blocks (612) are arranged on two sides of the upper turning plate (1); the transmission shaft (613) is rotatably arranged between the bearing blocks (612), worm threads are arranged on two sides of the transmission shaft (613), threads are arranged in the middle of the transmission shaft (613), and two sides of the transmission shaft (613) are respectively matched with corresponding worm wheels (610); a handle (614) is arranged at one end of the handle (614) and the transmission shaft (613).

3. A transport burying device for burying underground pipes, according to claim 2, characterised in that the hydraulic urging means (7) comprises: the inclined blocks (71) are arranged on the opposite outer sides of the clamping blocks (67); the connecting columns (72) are arranged on the opposite outer sides of the clamping blocks (67); the opposite outer ends of the connecting columns (72) are provided with the first cylinder bodies (73); the first piston columns (74) are arranged in the first cylinder body (73) in a sliding manner, and the lower ends of the first piston columns (74) are fixedly connected with the clamping blocks (67); the second elastic pieces (75) are arranged between the first cylinder body (73) and the clamping block (67), and the second elastic pieces (75) are sleeved on the first piston column (74); the middle part of the upper vehicle plate (1) is provided with a first fixed seat (76); the second cylinder body (77) is arranged on the first fixed seat (76); the second piston column (78) is arranged in the second cylinder body (77) in a sliding manner; the insertion rod (79) is arranged at one end, far away from the first fixed seat (76), of the second piston column (78) in a sliding mode; a pull ring (710), wherein the pull ring (710) is arranged at the upper end of the inserted rod (79); the middle rotating box (711) is arranged in the upper middle of the lower board (2); an oil tank (712), wherein the oil tank (712) is arranged on one side of the lower board (2); a connecting pipe (713) is arranged between the oil tank (712) and the transit box (711); the water stop valve (714) is arranged on the connecting pipe (713); the first guide pipe (715) is arranged between the transit box (711) and the second cylinder body (77), and the transit box (711) is communicated with the second cylinder body (77) through the first guide pipe (715); the second guide pipes (716) are arranged between the transit boxes (711) and the first cylinder bodies (73), and the transit boxes (711) are communicated with the corresponding first cylinder bodies (73) through the corresponding second guide pipes (716); the third elastic piece (717) is sleeved on the inserted rod (79).

4. A transport burying device for burying underground pipes, according to claim 3, further comprising: the second fixed seat (8) is symmetrically arranged on one side, far away from the transmission shaft (613), of the upper vehicle plate (1) relative to the center line of the upper vehicle plate (1); a second guide post (9) is arranged between the second guide posts (9) and the second fixed seat (8); the nut block (10) is arranged on the second guide post (9) in a sliding mode, the nut block (10) is arranged on the other side of the nut block (10) and is in threaded fit with the middle of the transmission shaft (613).

5. A transport burying device for burying underground pipes, according to claim 4, further comprising: and the fourth elastic piece (11) is symmetrically arranged between the upper vehicle plate (1) and the lower vehicle plate (2) relative to the center line of the upper vehicle plate (1).