CN217811470U - Drainage pipe network transformation device for construction of old residential areas - Google Patents

Abstract

The utility model belongs to the technical field of pipe network transformation, which is used for solving the problems that the prior art has low operating efficiency when conveying and laying pipelines, is difficult to ensure the balance of two ends of the pipelines in the conveying process, has poor stability in the operating process and has potential safety hazard, in particular to a drainage pipe network transformation device for construction of old communities, which comprises a horizontal fixed plate, wherein a winding mechanism movable groove is arranged in the horizontal fixed plate, a winding lifting mechanism is arranged in the winding mechanism movable groove, a winding and releasing adjusting mechanism is arranged under the winding lifting mechanism, and two sides of the winding and releasing adjusting mechanism are connected with pipe end fixing mechanisms; the utility model discloses a rolling lifts by crane the mechanism and lifts by crane the pipeline and promote and transfer the arrangement, receive and releases the interval of adjustment mechanism between to two sets of pipe end fixed establishment and adjust, and pipe end outer wall is cliied to pipe end fixed establishment, can guarantee the balance at pipeline both ends in transportation process, has improved transportation process's security and operating efficiency.

Description

Drainage pipe network transformation device for construction of old residential districts

Technical Field

The utility model relates to a pipe network transformation technical field specifically is an old district is under construction and is reformed transform device with drainage pipe network.

Background

The drainage pipe network system in the old district comprises the pipeline of collection and transport and its affiliated structures, along with the constantly accelerating of urbanization process, large-scale city infrastructure construction and urban transformation are going on year by year, and drainage pipe network transformation to old district is important content wherein, old formula drainage pipe network's planning year limit is shorter, design standard is lower, it is great with existing standard gap, cause the drainage pipe network pipe diameter of building to be slightly littleer, the ability of water passing is relatively poor, additionally the pipe network burial depth is shallower, the pipe network interface factor such as not strict, easily cause ponding seepage and the overflow of intraductal foul smell, make drainage pipe network can not satisfy urban development's demand far away.

At present when carrying out the drainage pipe network transformation of old district, carry the mode of lifting or lift by crane equipment through the manual work and carry and settle required pipeline and lay, the manual work is moved the mode of lifting and is needed many people to cooperate and go on, the operating efficiency is low and cause personnel's injury easily, the cost of labor is high, there is the potential safety hazard, and lift by crane equipment when carrying the pipeline through the middle part that the pipeline was tied up to the lifting rope, carry out the lifting by crane to the pipeline after tying up, but be difficult to guarantee the balance at pipeline both ends in transportation process, the pipeline can't keep the level and can make it constantly rock, cause equipment to overturn easily, operation process poor stability.

In view of the above technical drawbacks, a solution is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an old district is drainage pipe network transformation device for construction, it is low to have solved prior art and carry and settle the operating efficiency when laying the pipeline, is difficult to guarantee the balance at pipeline both ends in the transportation, and operation process poor stability has the problem of potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme:

a drainage pipe network transformation device for construction of old residential areas comprises a horizontal fixing plate, wherein movable support frames are fixedly mounted at the peripheral edges of the bottom of the horizontal fixing plate through bolts, electric travelling wheels are mounted at the top ends of the movable support frames, a winding mechanism movable groove is formed in the middle of the inside of the horizontal fixing plate, a winding lifting mechanism is mounted in the winding mechanism movable groove, a winding and unwinding adjusting mechanism is arranged right below the winding lifting mechanism, and a movable opening located right below the winding mechanism movable groove is formed in the bottom of the horizontal fixing plate; the two sides of the retraction adjusting mechanism are connected with pipe end fixing mechanisms, and the two groups of pipe end fixing mechanisms clamp the two ends of the pipeline.

Further, the winding and lifting mechanism comprises a winding box which is slidably arranged in a movable groove of the winding mechanism, a lifting motor is fixedly arranged on the outer wall of one side of the winding box through a motor base, a winding shaft is rotatably arranged in the winding box through a bearing, and the output end of the lifting motor is connected with one end of the winding shaft;

the winding mechanism is characterized in that a position adjusting structure acting on the winding box is installed in the winding mechanism movable groove, winding wheels are fixedly installed at two ends of the winding shaft, lifting ropes are wound and fixed on the winding wheels, and the lifting ropes downwards penetrate through the movable opening and are connected with the winding and unwinding adjusting mechanism.

Further, the positioning structure includes the positioning motor of through motor cabinet fixed mounting in the winding mechanism movable slot, the winding mechanism movable slot is interior to rotate through the bearing and is installed two sets of regulation double-screw bolts, and just two sets of regulation double-screw bolts pass through drive belt transmission and connect, the output of positioning motor links to each other with one end of one of them a set of regulation double-screw bolt, there is the swivel nut through bolt fixed mounting on the both sides outer wall of coiling box, and two sets of swivel nuts and the regulation double-screw bolt threaded connection who corresponds.

Furthermore, the retraction adjusting mechanism comprises a retraction adjusting box connected with the lifting rope, a retraction motor is fixedly installed in the retraction adjusting box through a motor base, a retraction shaft is rotatably installed in the retraction adjusting box through a bearing, and the output end of the retraction motor is connected with one end of the retraction shaft;

the winding and unwinding device is characterized in that a double-groove winding and unwinding wheel is mounted on the winding and unwinding shaft, two groups of side connecting ropes are wound and fixed on the double-groove winding and unwinding wheel and extend to two sides and penetrate out of the winding and unwinding adjusting box, guide fixed pulleys are correspondingly mounted on outer walls of two sides of the winding and unwinding adjusting box, and the side connecting ropes penetrate through the guide fixed pulleys and are connected with the pipe end fixing mechanism.

Further, the pipe end fixing mechanism comprises a mounting seat connected with the side connecting rope and a bidirectional screw rod rotationally arranged in the mounting seat through a bearing, a clamping motor is fixedly mounted on the outer wall of one side of the mounting seat through a motor seat, the output end of the clamping motor is connected with one end of the bidirectional screw rod, and two ends of the bidirectional screw rod are in threaded connection with the inner thread block;

the fixed installation piece that is provided with in bottom intermediate position of mount pad, the centre gripping arc is installed to the bottom of installation piece, the seal piece is installed to the lower extreme both sides of centre gripping arc, and two sets of equal fixed mounting in one side that the seal piece keeps away from each other has the horizon bar, the bottom fixed mounting of internal thread piece has the montant, the direction opening has been seted up in the correspondence of the bottom of mount pad, and the montant passes the direction opening downwards and keeps away from the one end fixed connection of seal piece with homonymy horizon bar.

Furthermore, the side connecting rope of each side is equipped with two sets ofly, two sets of the both ends of pipeline are tightly fixed to the centre gripping arc clamp, and the intrados fixed mounting of centre gripping arc has wear-resisting skid resistant course.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, before transportation or when transportation to a place for laying and laying, the winding shaft is rotated by the hoisting motor in the winding hoisting mechanism, and the winding wheel is rotated along with the winding shaft to wind or continuously discharge the hoisting rope, thereby realizing hoisting, lifting and placing of pipelines, saving manpower and improving operation efficiency, and facilitating transportation of the pipelines by conveniently moving the hoisting rope through the movable support frame;

2. in the utility model, the pipe end outer wall is clamped by the pipe end fixing mechanism, so that the pipeline is effectively fixed, the balance of the two ends of the pipeline can be ensured in the conveying process, the pipeline is kept horizontal to reduce the shaking, the operation process is more stable, and the safety and the operation efficiency of the conveying process are improved;

3. the utility model discloses in, make the receipts and releases the axle through receiving and releasing the motor among the adjustment mechanism and rotate, the double flute receive and releases the wheel and rotate thereupon, the double flute receive and releases the wheel pair rather than two sets of side connection ropes that link to each other and carry out synchronous rolling or emit in step to adjust the interval between two sets of pipe end fixed establishment, the pipeline of convenient to different length is fixed, helps using, and application scope is wide.

Drawings

In order to facilitate understanding of the present invention for those skilled in the art, the present invention will be further described with reference to the accompanying drawings;

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

fig. 2 is a schematic top view of the winding and hoisting mechanism of the present invention;

fig. 3 is a bottom view of the middle horizontal fixing plate of the present invention;

FIG. 4 is a schematic view of the connection between the retraction adjusting mechanism and the tube end fixing mechanism of the present invention;

fig. 5 is a schematic structural view of the retraction adjusting mechanism of the present invention;

fig. 6 is a schematic structural view (left view) of the middle pipe end fixing mechanism of the present invention.

Reference numerals: 1. a horizontal fixing plate; 2. a movable support frame; 3. a winding and lifting mechanism; 4. a retraction adjusting mechanism; 5. a pipe end fixing mechanism; 11. a winding mechanism movable groove; 12. a movable opening; 31. a rolling box; 32. a hoisting motor; 33. a winding shaft; 34. a threaded sleeve; 35. adjusting the stud; 36. a positioning motor; 37. a transmission belt; 38. lifting a lifting rope; 39. a winding wheel; 41. a retraction adjusting box; 42. a side connecting rope; 43. a double-groove retracting wheel; 44. retracting and releasing a motor; 45. retracting and releasing the shaft; 46. a guide fixed pulley; 51. a mounting seat; 52. clamping the motor; 53. a bidirectional screw; 54. an internal thread block; 55. a vertical rod; 56. mounting a block; 57. clamping an arc; 58. a horizontal bar; 59. a sealing block; 510. wear-resisting skid resistant course.

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 creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1-6, the utility model provides a drainage pipe network transformation device for construction of old residential areas, including horizontal fixed plate 1, the bottom of horizontal fixed plate 1 is fixed around the edge and is installed with portable support frame 2 through the bolt, and the top of portable support frame 2 is installed with electronic walking wheel, makes things convenient for the motion of equipment in order to help carrying the pipeline, and horizontal fixed plate 1 internal intermediate position department has seted up winding mechanism movable groove 11, installs winding hoisting mechanism 3 in the winding mechanism movable groove 11; specifically, the winding and lifting mechanism 3 comprises a winding box 31 slidably arranged in the winding mechanism movable groove 11, a lifting motor 32 is fixedly mounted on the outer wall of one side of the winding box 31 through a motor base, when the winding box is lifted or lowered, the lifting motor 32 rotates a winding shaft 33, and a winding wheel 39 rotates along with the winding shaft to wind and wind a lifting rope 38, so that the pipeline is lifted and lifted;

a retraction adjusting mechanism 4 is arranged right below the winding and lifting mechanism 3, namely the lifting rope 38 downwards passes through the movable opening 12 and is connected with the retraction adjusting mechanism 4, the bottom of the horizontal fixing plate 1 is provided with the movable opening 12 positioned right below the winding mechanism movable groove 11, concretely, the retraction adjusting mechanism 4 comprises a retraction adjusting box 41 connected with the lifting rope 38, a retraction motor 44 is fixedly installed in the retraction adjusting box 41 through a motor base, and a retraction shaft 45 is rotatably installed through a bearing, and the output end of the retraction motor 44 is connected with one end of the retraction shaft 45; a double-groove retracting wheel 43 is arranged on the retracting shaft 45, two groups of side connecting ropes 42 are wound and fixed on the double-groove retracting wheel 43, the two groups of side connecting ropes 42 extend towards two sides and penetrate out of the retracting and adjusting box 41, and guide fixed pulleys 46 are correspondingly arranged on the outer walls of the two sides of the retracting and adjusting box 41;

the pipe end fixing mechanisms 5 are connected to two sides of the retraction adjusting mechanism 4, the two groups of pipe end fixing mechanisms 5 are symmetrical about the retraction adjusting mechanism 4, the retraction side connecting ropes 42 penetrate through the guide fixed pulley 46 and are connected with the pipe end fixing mechanisms 5, before the pipeline is fixed, the retraction shaft 45 is rotated through the retraction motor 44, so that the double-groove retraction wheel 43 is driven to rotate, the double-groove retraction wheel 43 synchronously retracts or synchronously discharges the two groups of side connecting ropes 42 connected with the double-groove retraction wheel 43, the distance between the two groups of pipe end fixing mechanisms 5 is adjusted, the pipelines with different lengths can be conveniently fixed, and the use is facilitated;

the two groups of pipe end fixing mechanisms 5 clamp two ends of a pipeline, specifically, each pipe end fixing mechanism 5 comprises a mounting seat 51 connected with the side connecting rope 42 and a bidirectional screw 53 rotatably arranged in the mounting seat 51 through a bearing, a clamping motor 52 is fixedly mounted on the outer wall of one side of the mounting seat 51 through a motor seat, the output end of the clamping motor 52 is connected with one end of the bidirectional screw 53, and two ends of the bidirectional screw 53 are in threaded connection with inner thread blocks 54; an installation block 56 is fixedly arranged in the middle of the bottom of the installation seat 51, a clamping arc 57 is arranged at the bottom of the installation block 56, and when the pipeline is clamped and fixed, two ends of the pipeline penetrate through the clamping arcs 57 at two sides;

seal block 59 is installed to the lower extreme both sides of centre gripping arc 57, and the equal fixed mounting in one side that two sets of seal blocks 59 kept away from each other has horizontal rod 58, the bottom fixed mounting of internal thread block 54 has montant 55, the bottom correspondence of mount pad 51 has seted up the direction opening, and montant 55 passes the direction opening downwards and keeps away from the one end fixed connection of seal block 59 with homonymy horizontal rod 58, when pressing from both sides tightly fixedly, clamping motor 52 makes two-way screw 53 rotate, two sets of internal thread blocks 54 carry out the relative motion so that distance between the two constantly reduces, finally make the radian of centre gripping arc 57 change and clip the pipe end outer wall.

The second embodiment:

as shown in fig. 1-2, the embodiment is different from embodiment 1 in that a position adjusting motor 36 is fixedly installed in a winding mechanism movable groove 11 through a motor base, two sets of adjusting studs 35 are rotatably installed in the winding mechanism movable groove 11 through bearings, when the modification equipment enters a region to be modified, the adjusting studs 35 connected to the winding mechanism movable groove are rotated through the position adjusting motor 36, a transmission belt 37 drives the two sets of adjusting studs 35 to synchronously rotate, threaded sleeves 34 are fixedly installed on outer walls of two sides of a winding box 31 through bolts, the two sets of threaded sleeves 34 are in threaded connection with the corresponding adjusting studs 35, and when the two sets of adjusting studs 35 rotate, the two sets of threaded sleeves 34 drive the winding box 31 to longitudinally move, so that position adjustment in the process of laying a pipeline under the winding box is achieved, accuracy of a laying position is guaranteed, and workload of operators is reduced while lowering operation efficiency is improved.

Example three:

as shown in fig. 6, the difference between this embodiment and embodiments 1 and 2 lies in that the side connecting ropes 42 on each side are provided with two sets, which helps to improve the stability of the conveying process, two sets of clamping arcs 57 clamp and fix both ends of the pipe, and the inner arc surface of the clamping arc 57 is fixedly provided with the wear-resistant anti-slip layer 510, the wear-resistant anti-slip layer 510 is made of rubber material, the contact part between the wear-resistant anti-slip layer 510 and the outer wall of the pipe end is uniformly provided with anti-slip particles, which can significantly increase the friction coefficient of the contact arc surface, thereby improving the clamping and fixing effect on the pipe, effectively preventing the separation of the pipe and the clamping component in the conveying process, and ensuring the stability and safety of the conveying process.

The utility model discloses a theory of operation: when the pipe end fixing mechanism is used, before the two ends of a pipe are clamped and fixed, the winding and unwinding motor 44 in the winding and unwinding adjusting mechanism 4 is started, the winding and unwinding motor 44 enables the winding and unwinding shaft 45 to rotate, so that the double-groove winding and unwinding wheel 43 is driven to rotate, the double-groove winding and unwinding wheel 43 synchronously winds or synchronously unwinds two groups of side connecting ropes 42 connected with the double-groove winding and unwinding wheel 43, the distance between the two groups of pipe end fixing mechanisms 5 is adjusted, the pipes with different lengths can be conveniently fixed, and the pipe end fixing mechanism is beneficial to use;

after the adjustment is finished, two ends of the pipeline penetrate through clamping arcs 57 on two sides of the pipe end fixing mechanism 5, the clamping motor 52 enables the bidirectional screw 53 to rotate, the two groups of internal thread blocks 54 move oppositely to enable the distance between the two groups of internal thread blocks to be continuously reduced, the vertical rod 55 pushes the two groups of horizontal rods 58 to enable the horizontal rods to extrude the two groups of sealing blocks 59, the opening between the two groups of sealing blocks 59 is continuously reduced, the radian of the clamping arcs 57 is changed and the outer wall of the pipe end is clamped until the two ends of the pipeline are clamped, the fixing effect is good, the balance of the two ends of the pipeline can be guaranteed in the conveying process, the pipeline is kept horizontal to reduce the shaking, and the operation process is more stable;

before carrying or when carrying and settling and laying the place, start the lifting motor 32 among the rolling lifting mechanism 3, lift by crane motor 32 and make rolling axle 33 rotate, and wind-up wheel 39 rotates thereupon to carry out the rolling winding or constantly emit to lifting rope 38, realize lifting by crane and transferring the settlement to the pipeline, use manpower sparingly and improve operating efficiency.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. A drainage pipe network transformation device for construction of old communities comprises a horizontal fixing plate (1), wherein movable support frames (2) are fixedly installed at the edges of the periphery of the bottom of the horizontal fixing plate (1) through bolts, and electric travelling wheels are installed at the top ends of the movable support frames (2), and is characterized in that a winding mechanism movable groove (11) is formed in the middle position inside the horizontal fixing plate (1), a winding lifting mechanism (3) is installed in the winding mechanism movable groove (11), a winding and releasing adjusting mechanism (4) is arranged under the winding lifting mechanism (3), and a movable opening (12) located right below the winding mechanism movable groove (11) is formed in the bottom of the horizontal fixing plate (1); two sides of the retraction adjusting mechanism (4) are connected with pipe end fixing mechanisms (5), and two groups of pipe end fixing mechanisms (5) clamp two ends of the pipeline.

2. The old community construction drainage pipe network transformation device according to claim 1, wherein the winding and hoisting mechanism (3) comprises a winding box (31) which is slidably arranged in a winding mechanism movable groove (11), a hoisting motor (32) is fixedly arranged on the outer wall of one side of the winding box (31) through a motor base, a winding shaft (33) is rotatably arranged in the winding box (31) through a bearing, and the output end of the hoisting motor (32) is connected with one end of the winding shaft (33);

the winding mechanism is characterized in that a position adjusting structure acting on a winding box (31) is installed in a winding mechanism movable groove (11), winding wheels (39) are fixedly installed at two ends of winding shafts (33), lifting ropes (38) are fixedly wound on the winding wheels (39), and the lifting ropes (38) downwards penetrate through a movable opening (12) and are connected with a winding and unwinding adjusting mechanism (4).

3. The old district is construction with drain pipe network transformation device of claim 2, characterized in that, the positioning structure includes positioning motor (36) through motor cabinet fixed mounting in winding mechanism movable slot (11), install two sets of regulation double-screw bolt (35) through the bearing rotation in winding mechanism movable slot (11), and two sets of regulation double-screw bolt (35) are connected through drive belt (37) transmission, the output of positioning motor (36) links to each other with the one end of one of them set of regulation double-screw bolt (35), there are swivel nut (34) through bolt fixed mounting on the both sides outer wall of rolling box (31), and two sets of swivel nut (34) and the regulation double-screw bolt (35) threaded connection that corresponds.

4. The old community construction drainage pipe network transformation device according to claim 2, wherein the retraction adjusting mechanism (4) comprises a retraction adjusting box (41) connected with the lifting rope (38), a retraction motor (44) is fixedly installed in the retraction adjusting box (41) through a motor base, and a retraction shaft (45) is rotatably installed through a bearing, and the output end of the retraction motor (44) is connected with one end of the retraction shaft (45);

install double flute on receipts and releases axle (45) and receive and release wheel (43), double flute receive and releases wheel (43) and go up the winding and is fixed with two sets of sides and connect rope (42), and is two sets of rope (42) are connected to the side and extend to both sides and wear out receive and release regulating box (41), and receive and release and correspond on the both sides outer wall of regulating box (41) and install direction fixed pulley (46), rope (42) are connected to the side and pass direction fixed pulley (46) and link to each other with pipe end fixed establishment (5).

5. The old community construction drainage pipe network reconstruction device according to claim 4, wherein the pipe end fixing mechanism (5) comprises a mounting base (51) connected with the side connecting rope (42) and a bidirectional screw rod (53) rotatably arranged in the mounting base (51) through a bearing, a clamping motor (52) is fixedly arranged on the outer wall of one side of the mounting base (51) through a motor base, the output end of the clamping motor (52) is connected with one end of the bidirectional screw rod (53), and two ends of the bidirectional screw rod (53) are in threaded connection with inner thread blocks (54);

the fixed installation piece (56) that is provided with of bottom intermediate position of mount pad (51), centre gripping arc (57) are installed to the bottom of installation piece (56), seal piece (59) are installed to the lower extreme both sides of centre gripping arc (57), and the equal fixed mounting in one side that two sets of seal pieces (59) kept away from each other has horizon bar (58), the bottom fixed mounting of internal thread piece (54) has montant (55), the direction opening has been seted up in the correspondence of the bottom of mount pad (51), and montant (55) pass the direction opening downwards and keep away from the one end fixed connection of seal piece (59) with homonymy horizon bar (58).

6. The old community construction drainage pipe network transformation device according to claim 5, wherein the side connecting ropes (42) on each side are provided with two groups, the two groups of clamping arcs (57) clamp and fix two ends of a pipeline, and the inner arc surfaces of the clamping arcs (57) are fixedly provided with wear-resistant and anti-skid layers (510).

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