CN212429963U

CN212429963U - Pipe laying device for water conservancy construction

Info

Publication number: CN212429963U
Application number: CN202021220085.1U
Authority: CN
Inventors: 秦胜; 王举旗; 朱晓征
Original assignee: Henan Water Construction Group Co ltd
Current assignee: Henan Water Construction Group Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-01-29
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a pipe laying device for water conservancy construction has solved the problem of water conservancy construction pipe laying inefficiency among the prior art. The utility model discloses a remove the automobile body, be equipped with a tub book supporting mechanism, pipe mechanism and location supporting mechanism along the exit tube direction in proper order on removing the automobile body, location supporting mechanism can dismantle with removing the automobile body and be connected, the top of removing the automobile body is equipped with hoisting machine and constructs, and hoisting machine constructs corresponding with a tub book supporting mechanism. The utility model discloses pipe book supporting mechanism is used for supporting the hollow shaft of lapping, then under the effect that pulls the device, the pipeline of winding on the hollow shaft, in proper order through smooth, the directional exit tube of pipe mechanism and location supporting mechanism realization pipeline. The positioning and supporting mechanism can be arranged on the movable vehicle body, plays a role in guiding and supporting, can be independently used, is used for directional supporting and quick connection of pipelines, and improves the pipe laying efficiency.

Description

Pipe laying device for water conservancy construction

Technical Field

The utility model relates to a water conservancy construction technical field especially indicates a pipe laying device for water conservancy construction.

Background

The water conservancy construction does not need to lay pipelines, the coiled pipelines are stretched from pipe coils and laid to corresponding construction sites, and some PE pipes for water delivery need to be fixed through positioning devices and then are connected through joints. But current pipelaying is that the manual work pulls to lay, wastes time and energy, and the pipeline is chaotic, and the pipeline positioner who uses can only play the effect of fixed pipeline, and the mechanism connection is fixed, and is difficult for adjusting to pipeline position and height, and the quantity of fixed pipeline is limited simultaneously, uses the inflexibility, and then influences and put pipe and pipelaying efficiency. Therefore, it is necessary to design a pipeline laying device for water conservancy construction, which can efficiently branch pipes and adjust pipes and can be used independently and flexibly.

SUMMERY OF THE UTILITY MODEL

Not enough to among the above-mentioned background art, the utility model provides a pipelaying device for water conservancy construction has solved the problem of water conservancy construction pipelaying inefficiency among the prior art.

The technical scheme of the utility model is realized like this: the utility model provides a pipe laying device for water conservancy construction, is including removing the automobile body, be equipped with coil of pipe supporting mechanism, pipe mechanism and location supporting mechanism along the exit tube direction in proper order on removing the automobile body, location supporting mechanism can dismantle with removing the automobile body and be connected, the top of removing the automobile body is equipped with hoisting machine and constructs, and hoisting machine constructs corresponding with coil of pipe supporting mechanism.

The pipe coil supporting mechanism comprises a fixing frame and a moving frame, the fixing frame is fixed on the moving vehicle body, a sliding rail is arranged on the moving vehicle body, the moving frame is arranged on the sliding rail in a sliding mode, the moving frame is connected with the moving vehicle body through a pushing oil cylinder, and supports are arranged on the fixing frame and the moving frame.

Be equipped with the draw-in groove on the support, rotate on the inner wall of draw-in groove and be equipped with the roller.

The guide pipe mechanism comprises a door-shaped frame, the door-shaped frame is connected with the movable vehicle body through bolts, and a plurality of transverse rollers are arranged on the door-shaped frame in parallel.

The transverse roller is detachably provided with a clamping ring.

The positioning and supporting mechanism comprises a supporting frame, a turntable is arranged on the supporting frame, a central column is arranged on the turntable, four axial sliding grooves are arranged on the outer circumference of the central column at equal angles, a supporting arm is arranged in each axial sliding groove, and a positioning mechanism for positioning the pipeline is arranged on each supporting arm.

The inner end part of the supporting arm is hinged with the axial sliding groove through a shaft hinge assembly, the middle part of the supporting arm is hinged with an adjustable supporting rod, the lower part of the adjustable supporting rod is provided with a fixing plate, and the fixing plate is matched with a fixing groove arranged in the axial sliding groove.

The shaft hinge assembly comprises a sliding seat, the sliding seat is matched with the axial sliding groove and is connected with the central column through a screw, and the supporting arm is connected with the sliding seat through a hinge shaft.

The positioning mechanism comprises an adjusting screw rod, a guide groove is formed in the supporting arm, the adjusting screw rod is rotatably arranged in the guide groove, and one side of the adjusting screw rod is connected with a driving piece; the adjusting screw rod is in threaded connection with at least one screw seat, the screw seat is located in the guide groove, the screw seat is provided with a column seat, and the column seat is provided with a hoop part and a guide part.

The guide piece comprises a roller frame, the roller frame is symmetrically arranged on the column base through bolts and is respectively positioned at the pipe inlet section and the pipe outlet end of the hoop piece, and a guide roller is arranged on the roller frame; the inner wall of the hoop is in threaded connection with a screw rod arranged in the radial direction, and a roller is arranged at the lower part of the screw rod.

The utility model discloses pipe book supporting mechanism is used for supporting the hollow shaft of lapping, then under the effect that pulls the device, the pipeline of winding on the hollow shaft, in proper order through smooth, the directional exit tube of pipe mechanism and location supporting mechanism realization pipeline. The positioning and supporting mechanism can be arranged on the movable vehicle body, plays a role in guiding and supporting, can be independently used, is used for directional supporting and quick connection of pipelines, and improves the pipe laying efficiency. The supporting arm of the positioning and supporting mechanism is rotationally connected with the supporting frame through a turntable, so that the pipe placing direction can be adjusted in time in the pipe placing process; the supporting arm can move up and down relative to the central column, can be opened and closed relative to the central column at the same time, is used for adjusting the height and the angle of the supporting arm, is convenient to fold and close, has flexible use mode, and is suitable for laying pipelines under different working conditions; the positioning mechanism can move relative to the supporting arm, so that the stability of the pipeline in butt joint is improved, the purposes of improving convenience and practicability are achieved, and the pipeline conveying efficiency is improved; and through the guide piece, realize putting the smooth business turn over pipe of pipe, protect the pipeline, prevent the scratch pipeline. The utility model discloses structural design is ingenious, and the set degree is high, guarantees orderly, the smooth exit tube of pipeline, and the angle and the altitude mixture control of pipeline are simple and convenient, receive and close the convenience, are convenient for remove, have improved hydraulic engineering's pipelaying efficiency greatly.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive work.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic top view of the pipe coil supporting mechanism of the present invention.

Fig. 3 is a schematic front view of the catheter mechanism of the present invention.

Fig. 4 is a schematic view of the positioning and supporting mechanism of the present invention.

Fig. 5 is a partially enlarged view of a portion a in fig. 4.

Fig. 6 is a schematic view showing a connection state of the support arm and the center post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

As shown in fig. 1, in embodiment 1, a pipe laying device for water conservancy construction includes a movable vehicle body 20, and other movable supporting devices may be adopted to facilitate the movement of the whole device. The movable vehicle body 20 is sequentially provided with a pipe coil supporting mechanism 21, a guide pipe mechanism 22 and a positioning supporting mechanism 23 along the pipe outlet direction, the pipe coil supporting mechanism 21 is used for supporting a coiled pipe shaft, then the pipeline is wound on the pipe shaft under the action of a dragging device, and smooth and directional pipe outlet of the pipeline is realized through the guide pipe mechanism 22 and the positioning supporting mechanism 23 in sequence. The positioning and supporting mechanism 23 is detachably connected with the moving vehicle body 20, can be arranged on the moving vehicle body to play a role in guiding and supporting, and can also be used independently for directional supporting and quick connection of pipelines. The top of the movable trolley body 20 is provided with a hoisting mechanism 24, the hoisting mechanism can adopt an existing electric hoist or a small crane, and the hoisting mechanism 24 corresponds to the pipe coil supporting mechanism 21. The hoisting mechanism can move along a track on the top of the moving vehicle body and is used for hoisting the coiled pipe shaft to the pipe coil supporting mechanism, so that the coiled pipe shaft can be conveniently and quickly placed.

Further, as shown in fig. 2, the tube roll supporting mechanism 21 includes a fixed frame 211 and a movable frame 212, the fixed frame 211 and the movable frame 212 constitute a tube roll supporting mechanism, and one or more tube roll supporting mechanisms arranged in the same direction may be arranged on the movable vehicle body according to requirements. The fixed frame 211 is fixed on the moving vehicle body 20, the moving vehicle body 20 is provided with a slide rail 19, the moving frame 212 is slidably arranged on the slide rail 19, the moving frame 212 is connected with the moving vehicle body 20 through a pushing oil cylinder 213, and under the action of the pushing oil cylinder, the moving frame moves along the slide rail relative to the fixed frame for adjusting the distance between the fixed frame and the moving frame and supporting tubular shafts with different widths. The fixed frame 211 and the movable frame 212 are provided at upper portions thereof with supports 214 for supporting the tube shaft. The support 214 is provided with a clamping groove 215 which is a U-shaped groove, so that the limit of the tubular shaft is facilitated. A roll shaft 216 is rotatably arranged on the inner wall of the rotating clamping groove 215 of the tube shaft in the clamping groove, and the roll shaft is rotatably embedded in the clamping groove and is used for supporting the tube shaft in a rolling mode.

Further, as shown in fig. 3, the duct mechanism 22 includes a gate frame 221, the gate frame straddles over the moving vehicle body, and the gate frame 221 is connected to the moving vehicle body 20 by bolts, thereby facilitating adjustment of the position of the gate frame. The door-shaped frame 221 is provided with a plurality of transverse rollers 222 in parallel, the transverse rollers can rotate relative to the door-shaped frame, and a pipeline passes between the two transverse rollers to play a role in guiding and facilitate orderly pipe placing. The transverse roller 222 is detachably provided with a clamping ring 223, and the clamping ring is clamped on the transverse roller to prevent the pipelines from moving mutually in the pipe placing process.

As shown in fig. 4 and 5, in embodiment 2, the pipe laying device for water conservancy construction comprises a support frame 1, wherein the support frame is a support mechanism of the whole device. And the support frame 1 is provided with a turntable 2, and the turntable can rotate relative to the support frame. Namely the fixed pivot 13 that is equipped with in bottom of carousel 2, pivot 13 rotates with support frame 1 through the bearing to be connected, and pivot 13 is connected the gear pair including setting up the initiative spur gear on the driving motor output shaft and setting up at the epaxial driven spur gear of commentaries on classics through gear pair 14 fixes driving motor 15 on support frame 1, and driven spur gear meshes with the initiative spur gear mutually, and under driving motor's effect, the gear pair drives the carousel through the pivot and rotates for the regulation in support arm position. The turntable 2 is provided with a center post 3 which is fixedly arranged at the center of the turntable and synchronously rotates along with the center post. The activity is equipped with at least one support arm 4 on the center post 3, and the support arm can reciprocate relatively to the center post, can open and shut relatively the center post simultaneously for the regulation of its height and angle, be equipped with on the support arm 4 and play the positioning mechanism 5 of location to the pipeline, positioning mechanism sets up on the support arm, supports the location to the pipeline.

Further, as shown in fig. 5, four axial sliding grooves 6 are disposed on the outer circumference of the central column 3 at equal angles, or three axial sliding grooves may be disposed, as required. All be equipped with a support arm 4 in every axial spout 6, support arm and axial spout one-to-one promptly, the support arm can expand also can receive to close in the axial spout relatively the center post, is convenient for receive to close and removes, and the support form is nimble, convenient and practical.

Furthermore, the inner end part of the supporting arm 4 is hinged with the axial sliding groove 6 through a shaft hinge assembly, the middle part of the supporting arm 4 is hinged with an adjustable stay bar 7, the adjustable stay bar can be a turnbuckle, and the whole length of the adjustable stay bar is adjustable. The upper portion of adjustable vaulting pole is articulated with the support arm, and the fixed plate 8 that is equipped with in lower part of adjustable vaulting pole 7, the fixed plate can adopt the L template, and fixed plate 8 cooperatees with the fixed slot 9 that sets up bottom in axial spout 6, and the fixed slot sets up a plurality ofly, and is located same row, pegs graft the cooperation through fixed plate and different fixed slots, realizes the fixed of adjustable vaulting pole lower part, and then realizes that the support arm is fixed under different support angles. The shaft hinge assembly comprises a sliding seat 10, the sliding seat 10 is matched with the axial sliding groove 6 and is connected with the central column 3 through a screw 11, namely the sliding seat is located in the axial sliding groove, a plurality of threaded holes arranged in rows are formed in the side wall of the axial sliding groove, and when the screw is screwed to threaded holes of different heights, the height of the sliding seat in the axial groove is adjusted. The support arm 4 is connected with sliding seat 10 through articulated shaft 12, and the sliding seat is connected with the screw hole of co-altitude not, realizes the regulation of support arm whole height, and can rotate around the relative sliding seat of articulated shaft, and then realizes that the relative center post of support arm carries out the regulation of 0~90 angle, and when being in 0, the support arm is closed to the axial spout in, when being in 90, support arm and center post are in the vertical state.

Further, the positioning mechanism 5 comprises an adjusting screw 501, a guide groove 506 is formed in the support arm 4, the adjusting screw 501 is rotatably arranged in the guide groove 506, that is, the adjusting screw is rotatably arranged in the guide groove through a bearing, one side of the adjusting screw 501 is connected with a driving part, and the driving part can be manually rotated by adopting a handle; the motor can also be adopted and is connected with the adjusting screw rod through a gear pair, and the motor rotates to drive the adjusting screw rod to rotate. The adjusting screw 501 is in threaded connection with at least one screw seat 502, one screw seat correspondingly clamps one pipeline, the screw seat 502 is located in the guide groove 506, and the adjusting screw rotates under the action of the driving piece to drive the screw seat to move in the guide groove. The screw seat 502 is provided with a column seat 503, namely the lower part of the column seat is provided with a threaded column which is in threaded connection with an internal threaded hole arranged on the screw seat, and the column seat 503 is provided with a hoop member 504 and a guide member 505, so that under the action of the column seat, the height adjustment of the screw seat can be realized, and the steering adjustment of the screw seat can also be realized (namely the adjustment of the hoop and the angle of the guide member is realized); wherein the hooping piece is used for fastening and fixing the pipeline, and the guide piece is used for guiding the pipeline clamped by the hooping, so that the pipeline is prevented from being lost in the process of pipe laying.

Further, the guide 505 includes a roller frame 5-1, and the roller frame 5-1 is symmetrically disposed on the pillar base 503 through a bolt, that is, the roller frame is hinged to an ear base disposed on the pillar base through a bolt for adjusting a supporting angle thereof, and then is fixed through a nut. The roller frame is respectively positioned at the pipe inlet pipe section and the pipe outlet end of the hoop member 504, supports and guides the pipeline from two directions, is convenient for later-stage pipe release, and simultaneously protects the pipeline. The roller frame 5-1 is provided with a guide roller 5-2 which can rotate relative to the roller frame, so that the tube placing is convenient. Preferably, the hoop member 504 includes an upper hoop body and a lower hoop body, the upper hoop body and the lower hoop body are connected through bolts (similar to the existing hoop) and used for clamping a pipeline, the inner wall of the hoop member 504 is in threaded connection with three radially arranged screws 4-1, the three radially arranged screws 4-1 are arranged at equal angles along the circumferential direction, the top ends of the screws penetrate through the hoop member and are provided with handles, the rotation is facilitated, the lower portion of the screws 4-1 is provided with rollers 4-2, the rollers can rotate along the pipeline in-out direction, and the pipeline can smoothly pass in and out relative to the hoop in the pipeline releasing process.

The other structure is the same as embodiment 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pipe laying device for water conservancy construction, is including removing automobile body (20), its characterized in that: remove on automobile body (20) and be equipped with coil of pipe supporting mechanism (21), pipe mechanism (22) and location supporting mechanism (23) along exit tube direction in proper order, location supporting mechanism (23) can be dismantled with removal automobile body (20) and be connected, the top of removing automobile body (20) is equipped with hoisting machine and constructs (24), and hoisting machine constructs (24) and coil of pipe supporting mechanism (21) are corresponding.

2. The pipe laying device for water conservancy construction according to claim 1, characterized in that: the pipe coil supporting mechanism (21) comprises a fixed frame (211) and a moving frame (212), the fixed frame (211) is fixed on a moving vehicle body (20), a sliding rail (19) is arranged on the moving vehicle body (20), the moving frame (212) is arranged on the sliding rail (19) in a sliding mode, the moving frame (212) is connected with the moving vehicle body (20) through a pushing oil cylinder (213), and supports (214) are arranged on the upper portions of the fixed frame (211) and the moving frame (212).

3. The pipe laying device for water conservancy construction according to claim 2, characterized in that: the support (214) is provided with a clamping groove (215), and the inner wall of the clamping groove (215) is rotatably provided with a roller shaft (216).

4. The pipe laying device for water conservancy construction according to any one of claims 1-3, characterized in that: the guide pipe mechanism (22) comprises a door-shaped frame (221), the door-shaped frame (221) is connected with the movable vehicle body (20) through bolts, and a plurality of transverse rollers (222) are arranged on the door-shaped frame (221) in parallel.

5. The pipe laying device for water conservancy construction according to claim 4, characterized in that: and a clamping ring (223) is detachably arranged on the transverse roller (222).

6. The pipe laying device for water conservancy construction according to any one of claims 1-3 and 5, characterized in that: the positioning and supporting mechanism (23) comprises a supporting frame (1), a turntable (2) is arranged on the supporting frame (1), a central column (3) is arranged on the turntable (2), four axial sliding grooves (6) are arranged on the outer circumference of the central column (3) at equal angles, a supporting arm (4) is arranged in each axial sliding groove (6), and a positioning mechanism (5) for positioning the pipeline is arranged on each supporting arm (4).

7. The pipe laying device for water conservancy construction according to claim 6, characterized in that: the inner end part of the supporting arm (4) is hinged with the axial sliding groove (6) through a shaft hinge assembly, the middle part of the supporting arm (4) is hinged with an adjustable supporting rod (7), the lower part of the adjustable supporting rod (7) is provided with a fixing plate (8), and the fixing plate (8) is matched with a fixing groove (9) arranged in the axial sliding groove (6).

8. The pipe laying device for water conservancy construction according to claim 7, characterized in that: the shaft hinge assembly comprises a sliding seat (10), the sliding seat (10) is matched with the axial sliding groove (6) and is connected with the central column (3) through a screw (11), and the supporting arm (4) is connected with the sliding seat (10) through a hinge shaft (12).

9. The pipe laying device for water conservancy construction according to claim 8, characterized in that: the positioning mechanism (5) comprises an adjusting lead screw (501), a guide groove (506) is formed in the supporting arm (4), the adjusting lead screw (501) is rotatably arranged in the guide groove (506), and a driving piece is connected to one side of the adjusting lead screw (501); the adjusting screw rod (501) is connected with at least one screw seat (502) in a threaded manner, the screw seat (502) is located in the guide groove (506), the screw seat (502) is provided with a column seat (503), and the column seat (503) is provided with a hoop member (504) and a guide member (505).

10. The pipe laying device for water conservancy construction according to claim 9, characterized in that: the guide piece (505) comprises a roller frame (5-1), the roller frame (5-1) is symmetrically arranged on the column base (503) through bolts and is respectively positioned at the pipe inlet section and the pipe outlet end of the hoop piece (504), and a guide roller (5-2) is arranged on the roller frame (5-1); the inner wall of the hoop member (504) is in threaded connection with a screw rod (4-1) which is arranged in the radial direction, and the lower part of the screw rod (4-1) is provided with a roller (4-2).