CN212429969U - Urban drinking water pipeline laying device - Google Patents
Urban drinking water pipeline laying device Download PDFInfo
- Publication number
- CN212429969U CN212429969U CN202020900903.6U CN202020900903U CN212429969U CN 212429969 U CN212429969 U CN 212429969U CN 202020900903 U CN202020900903 U CN 202020900903U CN 212429969 U CN212429969 U CN 212429969U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- way screw
- drinking water
- rail
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000003651 drinking water Substances 0.000 title claims abstract description 17
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 17
- 239000000725 suspension Substances 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 12
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a pipeline construction technical field's a city drinking water pipeline laying device, including bearing the frame, it removes the rail to bear to be provided with on the frame, it is provided with the main part board on the rail to remove, the main part board with remove the rail and slide and connect, on the main part board with remove rail parallel arrangement has the shifting chute, be provided with two-way screw rod in the shifting chute, two-way screw rod one end is connected with first motor, set up two sliders about two-way screw rod central symmetry on the two-way screw rod, the slider with two-way screw rod threaded connection, be provided with the davit under the slider, the davit free end is provided with the arc. The utility model discloses a setting has the arc of davit control to reduced the part volume that stretches into the pipe chute, made things convenient for the pipeline in the less hole groove in clearance to remove.
Description
Technical Field
The utility model relates to a pipeline construction technical field especially relates to a city drinking water pipeline laying device.
Background
At present, a water supply and drainage system is an integral part in pipeline engineering, plays an important role in water supply and drainage of a whole city, comprises drinking water pipeline engineering in the water supply and drainage pipeline engineering, and needs to use a plurality of laying devices to process pipelines in the laying process of the drinking water pipeline, such as an excavator, a pipe bender, a pipe hoist, pressure testing equipment and the like.
In order to solve the above problems, chinese patent No. CN208719564U discloses a water supply and drainage pipeline laying treatment device, which comprises a main rod, a fixing rod and a supporting plate, wherein the fixing rod and the supporting plate are fixedly arranged at the lower part of the main rod, the supporting plate is arranged below the fixing rod, and a nail plate is arranged on the fixing rod. When the pipeline is placed in the pipeline groove pit of excavation, when the staff need carry out position control to the pipeline after placing, arrange the layer board in pipeline bottom in, make the bottom surface and the side of nail board subsides tight groove pit, push down the mobile jib hard, because the interlinkage mode of dead lever, but the pipeline is prized to the arbitrary direction, reaches the effect of pipeline position adjustment.
In the scheme, the problem that when the pipeline pit is dug, gaps between the pit and the pipeline are small in some places, the supporting plate and the nail plate cannot be placed in the pit and the pipeline, and the equipment cannot be used is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a city drinking water pipeline laying device has the arc of davit control through the setting to reduced the part volume that stretches into the pipe chute, made things convenient for the pipeline in the less hole groove in clearance to remove.
The utility model aims at realizing through the following technical scheme:
the utility model provides a city drinking water pipeline laying device, includes and bears the frame, it is provided with the removal rail to bear on the frame, be provided with the main part board on the removal rail, the main part board with remove the rail and slide and connect, be provided with the shifting chute with removing rail parallel arrangement on the main part board, be provided with two-way screw rod in the shifting chute, two-way screw rod one end is connected with first motor, two sliders are set up about two-way screw rod central symmetry on the two-way screw rod, the slider with two-way screw rod threaded connection, be provided with the davit under the slider, the davit free end is provided with the arc.
Through adopting above-mentioned technical scheme, bear the frame as whole skeleton, installation position is provided for the installation of follow-up part, holistic bearing effect is provided simultaneously, the removal that sets up to the main part board of removal rail provides the removal mode, make the main part board slide along removing the rail, the shifting chute provides the shift position for the slider, two-way screw rod and first motor cooperation can make the simultaneous movement of two sliders symmetries in the shifting chute simultaneously, the davit can drive the arc and fix the pipeline that needs the removal. Because the objects placed on the two sides of the pipeline are arc plates only and other parts are omitted, the space required for placing the arc plates is reduced, and the working personnel can conveniently move the whole pipeline at the place with smaller distance between the pipeline and the wall of the pipe groove.
The utility model discloses further set up to: bear on the frame with remove rail parallel arrangement has one-way screw rod, one-way screw rod with main part board threaded connection, just one-way screw rod one end is provided with the second motor.
Through adopting above-mentioned technical scheme, one-way screw rod and second motor cooperation can make the main part board realize along removing the axial automatic motion of rail, and the main part board lies in under one-way screw rod threaded connection's the condition simultaneously, and when the main part board removed the assigned position, the difficult condition along one-way screw rod axial motion that appears of main part board to guaranteed that the arc is holding when tight the pipeline, the condition that rocks can not appear in the main part board.
The utility model discloses further set up to: the suspension arm is characterized in that a protection rod is arranged between the suspension arms and comprises an insertion rod and a clamping rod, the clamping rod is matched with the insertion rod and is provided with an insertion through hole along the axial direction, the insertion rod is provided with an elastic lug, the clamping rod is matched with the elastic lug and is provided with a plurality of clamping holes in parallel along the axial direction of the clamping rod, and the clamping holes are communicated with the insertion through hole.
Through adopting above-mentioned technical scheme, after the arc is held tightly to the pipeline, the staff can insert the pole along the through-hole and insert the joint pole in, until inserting the pole can not be in going deep into the through-hole, the elasticity fixture block can stretch out from the joint hole that corresponds this moment to make the pole of inserting can't break away from the joint pole, the fender rod just forms a fixed connection's connecting rod between two davits this moment, the fender rod can prevent through this kind of mode that two davits are not enough to lead to the condition emergence that the pipeline breaks away from the arc to the clamp force of pipeline.
The utility model discloses further set up to: and a reinforcing rib is arranged between the suspension arm and the sliding block.
Through adopting above-mentioned technical scheme, the intensity of davit can further be strengthened in the setting of strengthening rib for the arc board of being connected with the davit can be tight pipeline of clamp more powerfully.
The utility model discloses further set up to: and the arc-shaped plate is provided with an anti-slip pad.
Through adopting above-mentioned technical scheme, the setting up of slipmat can increase the frictional force between arc and the pipeline to prevent that the pipeline from breaking away from the arc.
The utility model discloses further set up to: the slider deviates from davit one end and is provided with the guide block, the cooperation on the main part board the guide block is provided with the guide way, the guide way with shifting chute parallel arrangement.
By adopting the technical scheme, the guide block and the guide groove are arranged to prevent the slider from rotating on the bidirectional screw rod, so that the slider can only move along the axial direction of the bidirectional screw rod, the suspension arm is prevented from moving along the axial direction of the vertical and bidirectional screw rods, and the swinging of the suspension arm generated when the suspension arm is in suspension connection with a pipeline and the easy damage caused by long-time collision of the suspension arm and the moving groove are avoided.
The utility model discloses further set up to: and the two ends of the bearing frame are provided with supports corresponding to the two ends of the bearing frame.
Through adopting above-mentioned technical scheme, the setting of support can be so that bear the frame both ends and avoid contacting with ground for a long time to thereby avoided bearing the friction that causes with ground contact in the use.
The utility model discloses further set up to: and the support is provided with an air cylinder.
Through adopting above-mentioned technical scheme, the setting of cylinder can be with bearing the whole upwards lifting of frame to the realization is upwards mentioned the pipeline, when the pipeline was lifted by the davit, has lost the frictional force that ground produced, can be more laborsaving to the position removal of pipeline.
To sum up, the utility model discloses a beneficial technological effect does:
the arc plate with the suspension arm control is used for fixing the pipeline in a mode of clamping two sides, and the movement in the axial direction of the vertical pipeline is realized under the action of other components, so that the size of the components stretching into the pipeline groove is reduced, and the pipeline in a pit groove with smaller clearance is convenient to move.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the boom connecting structure of the present invention.
In the drawings, 1, a loading frame; 11. a moving rail; 12. a support; 13. a cylinder; 2. a main body plate; 21. a moving groove; 22. a bidirectional screw; 23. a first motor; 24. a slider; 25. a unidirectional screw; 26. a second motor; 27. a guide block; 28. a guide groove; 3. a suspension arm; 4. an arc-shaped plate; 5. a guard bar; 51. an insertion rod; 52. a clamping and connecting rod; 53. a through groove; 54. the elastic bulge is quick; 55. a clamping hole; 6. reinforcing ribs; 7. a non-slip mat.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a city drinking water pipeline laying device, including bearing frame 1, it is provided with support 12 to bear corresponding removal rail 11 both ends department on 1 both ends to bear, thereby avoided bearing the friction that 1 and ground contact caused in the use, be provided with cylinder 13 on support 12 simultaneously, setting up of cylinder 13 can upwards lift bearing frame 1 wholly, thereby realize upwards mentioning the pipeline, when the pipeline is lifted by davit 3, lost the frictional force that ground produced, can be more laborsaving to the position removal of pipeline. The carriage 1 is provided with a moving rail 11, the moving rail 11 is provided with a main body plate 2, the main body plate 2 is connected with the moving rail 11 in a sliding manner, the carriage 1 is provided with a one-way screw 25 parallel to the moving rail 11, the one-way screw 25 is connected with the main body plate 2 in a threaded manner, and one end of the one-way screw 25 is provided with a second motor 26. The main body plate 2 is provided with a moving groove 21 in parallel with the moving rail 11, a bidirectional screw 22 is arranged in the moving groove 21, one end of the bidirectional screw 22 is connected with a first motor 23, two sliders 24 are arranged on the bidirectional screw 22 in a centrosymmetric manner relative to the bidirectional screw 22, the sliders 24 are in threaded connection with the bidirectional screw 22, a suspension arm 3 is arranged below the sliders 24, and the free end of the suspension arm 3 is provided with an arc-shaped plate 4. The slide block 24 is provided with a guide block 27 at one end away from the suspension arm 3, the main body plate 2 is provided with a guide groove 28 matching with the guide block 27, and the guide groove 28 is arranged in parallel with the moving groove 21. Bear frame 1 as whole skeleton, installation position is provided for follow-up part, holistic bearing effect is provided simultaneously, the cooperation of one-way screw rod 25 and second motor 26 can make main part board 2 realize along the 11 axial automatically move of removal rail, main part board 2 lies in under the condition of one-way screw rod 25 threaded connection simultaneously, when main part board 2 moves the assigned position, the difficult condition of following one-way screw rod 25 axial motion that appears in main part board 2, thereby guaranteed that arc 4 is when holding tightly the pipeline, the condition of rocking can not appear in main part board 2. The moving rail 11 is provided with a moving mode for the movement of the main body plate 2, so that the main body plate 2 can slide along the moving rail 11, the moving groove 21 provides a moving position for the sliding block 24, meanwhile, the two-way screw 22 and the first motor 23 are matched to enable the two sliding blocks 24 to symmetrically move synchronously in the moving groove 21, and the suspension arm 3 can drive the arc-shaped plate 4 to fix a pipeline needing to be moved. The arrangement of the guide block 27 and the guide groove 28 can prevent the slide block 24 from rotating on the bidirectional screw 22, so that the slide block 24 can only move along the axial direction of the bidirectional screw 22, and the movement of the suspension arm 3 along the direction perpendicular to the axial direction of the bidirectional screw 22 is avoided, thereby avoiding the shaking of the suspension arm 3 during the pipeline suspension and the easy damage caused by the long-time collision between the suspension arm 3 and the moving groove 21.
Referring to fig. 2, in order to strengthen the power of holding tightly of arc 4 to the pipeline, prevent that the pipeline from breaking away from holding tightly of arc 4, be provided with fender rod 5 between davit 3, fender rod 5 is including inserted bar 51 and joint pole 52, cooperation inserted bar 51 is provided with along the axial on the joint pole 52 and inserts logical groove 53, be provided with elastic convex block on the inserted bar 51, cooperation elastic convex block is provided with a plurality of joint holes 55 along joint pole 52 axial side by side on the joint pole 52, and joint hole 55 and the setting of inserting logical groove 53 intercommunication. And a reinforcing rib 6 is arranged between the suspension arm 3 and the sliding block 24, and an anti-skid pad 7 is arranged on the arc-shaped plate 4. The staff can insert the inserted rod 51 in the joint pole 52 along the through-hole until the inserted rod 51 can not go deep into the through-hole, and the elasticity fixture block can stretch out from the joint hole 55 that corresponds this moment to make the inserted rod 51 can't break away from the joint pole 52, the fender rod 5 just forms a fixed connection's connecting rod between two davits 3 this moment, and fender rod 5 can prevent through this kind of mode that two davits 3 from leading to the pipeline to break away from the condition emergence of arc 4 inadequately to the clamp force of pipeline. The arrangement of the reinforcing ribs 6 can further strengthen the strength of the suspension arm 3, so that the arc-shaped plate 4 connected with the suspension arm 3 can clamp the pipeline more strongly. The friction between the arc-shaped plate 4 and the pipeline can be increased by arranging the anti-slip pad 7, so that the pipeline is prevented from being separated from the arc-shaped plate 4.
The implementation principle of the embodiment is as follows: when the pipeline moves, the worker firstly straddles the bearing frame 1 above the pit slot to enable the support 12 to be stably abutted with the bottom surfaces of two sides of the pit slot, starts the air cylinder 13, enables the bearing frame 1 to be jacked up by the air cylinder 13, then controls the one-way screw 25 to drive the main body plate 2 to move to the position above the pipeline to be moved along the moving rail 11 by controlling the first motor 23, closes the first motor 23 and simultaneously starts the second motor 26 when the main body plate 2 moves to the corresponding position, is driven to be small by the second motor 26, the slide blocks 24 perform relative synchronous motion along the two-way screw 22 in the moving slot 21, the worker controls the distance between the two slide blocks 24 according to the diameter of the pipeline, stops driving the second motor 26 when the distance between the two slide blocks 24 reaches the diameter position of the pipeline to be moved, controls the air cylinder 13 to descend, at the moment, the suspension arm 3 drives the arc-shaped plate 4 to be, the anti-skid pad 7 is tightly attached to the outer wall of the pipeline, the insertion rod 51 is inserted into the clamping rod 52 along the through hole, the elastic lug extends out of the clamping hole 55, then the control cylinder 13 is lifted, the first motor 23 is driven, at the moment, the main body plate 2 is driven by the first motor 23 to move along the vertical direction and the axial direction of the pipeline, so that the position of the pipeline needing to be moved is reached, when the position of the pipeline needing to be moved is reached, the worker controls the cylinder 13 to descend to the pipeline, then the elastic lug is pressed downwards, so that the elastic lug is separated from the clamping hole 55, the insertion rod 51 is pulled out of the through hole, then the worker can drive the second motor 26 to enable the suspension arm 3 to drive the arc-shaped plate 4 to be separated from the pipeline, and the movement.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a city drinking water pipeline laying device which characterized in that: including bearing frame (1), it moves rail (11) to be provided with on bearing frame (1), be provided with main part board (2) on moving rail (11), main part board (2) with move rail (11) and slide and connect, be provided with movable groove (21) with moving rail (11) parallel arrangement on main part board (2), be provided with two-way screw rod (22) in movable groove (21), two-way screw rod (22) one end is connected with first motor (23), two slider (24) are gone up in two-way screw rod (22) and are set up in relation to two-way screw rod (22) central symmetry, slider (24) with two-way screw rod (22) threaded connection, two all be provided with davit (3) under slider (24), davit (3) free end is provided with arc board (4).
2. The urban drinking water pipeline laying device according to claim 1, characterized in that: bear on the frame (1) with remove rail (11) parallel arrangement have one-way screw rod (25), one-way screw rod (25) with main part board (2) threaded connection, just one-way screw rod (25) one end is provided with second motor (26).
3. A city drinking water pipeline laying apparatus according to claim 2, wherein: be provided with fender rod (5) between davit (3), fender rod (5) are including inserting pole (51) and joint pole (52), cooperate on joint pole (52) insert pole (51) are provided with along the axial and insert logical groove (53), be provided with elastic convex block on inserting pole (51), cooperate on joint pole (52) elastic convex block is provided with a plurality of joint holes (55) side by side along joint pole (52) axial, just joint hole (55) with insert logical groove (53) intercommunication setting.
4. A city drinking water pipeline laying apparatus according to claim 3, wherein: and a reinforcing rib (6) is arranged between the suspension arm (3) and the sliding block (24).
5. A municipal drinking water pipeline installation according to claim 4, wherein: and the arc-shaped plate (4) is provided with an anti-skid pad (7).
6. A municipal drinking water pipeline installation according to claim 5, wherein: one end, deviating from the suspension arm (3), of the sliding block (24) is provided with a guide block (27), the main body plate (2) is matched with the guide block (27) and is provided with a guide groove (28), and the guide groove (28) and the moving groove (21) are arranged in parallel.
7. A municipal drinking water pipeline installation according to claim 6, wherein: and supports (12) are arranged at the two ends of the bearing frame (1) corresponding to the two ends of the movable rail (11).
8. A municipal drinking water pipeline installation according to claim 7, wherein: and a cylinder (13) is arranged on the support (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020900903.6U CN212429969U (en) | 2020-05-25 | 2020-05-25 | Urban drinking water pipeline laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020900903.6U CN212429969U (en) | 2020-05-25 | 2020-05-25 | Urban drinking water pipeline laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212429969U true CN212429969U (en) | 2021-01-29 |
Family
ID=74269189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020900903.6U Expired - Fee Related CN212429969U (en) | 2020-05-25 | 2020-05-25 | Urban drinking water pipeline laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212429969U (en) |
-
2020
- 2020-05-25 CN CN202020900903.6U patent/CN212429969U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |