Municipal drainage pipeline laying device

Abstract

The utility model discloses a municipal drainage pipeline laying device, which relates to the technical field of municipal engineering and comprises a top plate, U-shaped frames are vertically arranged on two sides of the bottom of the top plate, the tops of the U-shaped frames are slidably connected with the top plate through sliding sleeves, and first positioning locking mechanisms are arranged between the sliding sleeves and the top plate; l-shaped frames are slidably connected to the two ends of the U-shaped frame, and second positioning and locking mechanisms are arranged between the L-shaped frames and the U-shaped frame; winch machines are installed on the L-shaped frames, ropes are wound around the winch machines, and hooks are installed at the tail ends of the ropes. Through cooperation of the first positioning and locking assemblies, the sliding sleeves and the U-shaped frames, the distance between the U-shaped frames on the two sides of the top plate is adjusted, and pipeline laying in some narrow spaces is facilitated. When the pipeline laying device is used, a pipeline is placed at the bottom of the L-shaped frame, the pipeline is hooked through the hooks, then the winches on the two sides are started to hoist the pipeline, then the L-shaped frame is pushed to move, and the pipeline is laid at the proper position in a groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to municipal engineering technical field, concretely relates to a municipal drainage pipeline laying device. BACKGROUND

[0002] Municipal drainage pipeline laying is an important project in city infrastructure construction, mainly refers to the underground in city road, community area etc. according to certain planning and technical standard, lays various types of drainage pipeline, to realize the collection, transportation and discharge of city sewage, rainwater etc., and the pipeline laying device is the collective term of various mechanical equipment and tools for laying municipal drainage pipeline accurately and efficiently to the specified position, and the laying device can quickly complete the laying work of pipeline.

[0003] At present, the laying device is usually hoisted by the way of automobile crane during use, hoists the pipeline by hook and lays, reduces the labor intensity of manual handling, however, the automobile crane is large in size, and when hoisting operation is carried out in the construction site, a larger site is usually needed to carry out leg unfolding and rotation operation, and in some narrow space, normal operation cannot be carried out. UTILITARIAN CONTENT

[0004] In order to solve the above problems existing in the prior art, the utility model provides a municipal drainage pipeline laying device.

[0005] The utility model provides the following technical scheme: a municipal drainage pipeline laying device, including roof, the bottom both sides of roof are vertically provided with U-shaped frame, the top of U-shaped frame is connected with roof sliding through the sliding sleeve, and first positioning locking mechanism is arranged between the sliding sleeve and the roof, the both ends of U-shaped frame are slidably connected with L-shaped frame, and the second positioning locking mechanism is arranged between L-shaped frame and U-shaped frame, and the bottom of L-shaped frame is provided with travelling mechanism, the L-shaped frame on the same end of two groups of U-shaped frames is installed with winch, and the rope is wound on the winch, the rope is sequentially wound on first pulley and second pulley, and the hook is installed at the tail end of the rope, and the first pulley is installed on the outer surface of U-shaped frame through the fixed seat, and the second pulley is installed on the top of the inner surface of U-shaped frame.

[0006] In a possible implementation manner, the first positioning locking mechanism includes screw holes opened on both sides of the top of the roof, the screw holes are provided with a plurality of screw holes, and the plurality of screw holes are equidistantly distributed along the length direction of the roof, and the sliding sleeve is provided with through holes for facilitating the connection of the screw holes through the bolts.

[0007] In a possible implementation, the second positioning and locking mechanism comprises first limiting holes formed on both sides of the U-shaped frame, the first limiting holes are provided in plurality, the plurality of first limiting holes are equidistantly distributed along the height direction of the U-shaped frame, second limiting holes are formed on both sides of the L-shaped frame, a side plate is provided on one side of the L-shaped frame, a screw rod is installed on the side plate, one end of the screw rod passes through the second limiting hole and the first limiting hole in sequence, and a nut is threadedly connected to the screw rod.

[0008] In a possible implementation, the screw rod on the side plate is provided in two, the interval of the two screw rods is equal to the interval of the adjacent two first limiting holes.

[0009] In a possible implementation, when the screw rod is provided in two, the second limiting holes on the L-shaped frame are also provided in two, the interval of the two second limiting holes is equal to the interval of the adjacent two first limiting holes.

[0010] In a possible implementation, the walking mechanism is a universal wheel installed at the four corners of the bottom of the L-shaped frame.

[0011] In a possible implementation, a reinforcing rib plate is further installed on the L-shaped frame.

[0012] In a possible implementation, the reinforcing rib plate is provided in two, and the shape of the reinforcing rib plate is triangular.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are as follows:

[0014] The municipal drainage pipeline laying device adjusts the interval between the U-shaped frames on both sides of the top plate through the cooperation of the first positioning and locking assembly, the sliding sleeve and the U-shaped frame, facilitates the pipeline laying in some narrow spaces. In use, the pipeline is placed at the bottom of the L-shaped frame, the pipeline is hooked by the hook, then the winches on both sides are started, the pipeline is conveniently hoisted, then the L-shaped frame is pushed to move, the pipeline is conveniently laid to the appropriate position in the groove, and the problem that the automobile crane is too large to be normally unfolded for operation in some narrow spaces is solved.

[0015] The second positioning and locking assembly is arranged between the L-shaped frame and the U-shaped frame, the height of the U-shaped frame is adjusted, and then the height of the entire pipeline laying device is adjusted, and the construction personnel can lay the pipeline at a more convenient height. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the utility model, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0017] Figure 1 Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 Figure 2 is another schematic diagram of the overall structure of the utility model;

[0019] Figure 3 Figure 3 is an exploded view of the bolt and the sliding sleeve of the utility model;

[0020] Figure 4 Figure 4 is an exploded view of the screw rod and the L-shaped frame of the utility model.

[0021] Explanation of reference signs:

[0022] 1, top plate; 2, U-shaped frame; 3, sliding sleeve; 4, side plate; 5, L-shaped frame; 6, reinforcing rib plate; 7, hook; 8, first pulley; 9, universal wheel; 10, winch; 11, rope; 12, fixed seat; 13, second pulley; 14, bolt; 15, screw hole; 16, through hole; 17, first limiting hole; 18, nut; 19, screw rod; 20, second limiting hole. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0025] In the description of the utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the application is placed, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model.

[0026] The following will be described in combination withFigures 1-4 The utility model discloses make detailed description.

[0027] Embodiment

[0028] As Figures 1-4 The utility model discloses a municipal drainage pipeline laying device, including roof 1, the bottom both sides of roof 1 are vertically provided with U -shaped frame 2, the top of U -shaped frame 2 is slidably connected with roof 1 through slide sleeve 3, and first positioning locking mechanism is also set between slide sleeve 3 and roof 1.

[0029] Specifically, the first positioning locking mechanism includes screw holes 15 opened on both sides of the top of the roof 1. The screw holes 15 are arranged at equal intervals along the length of the roof 1. The slide sleeve 3 is provided with through holes 16 for connecting the screw holes 15 with bolts 14.

[0030] By inserting the bolts 14 into the through holes 16 and screwing them into the screw holes 15, the slide sleeve 3 and the roof 1 can be easily fixed. Conversely, by removing the bolts 14, the distance between the two U-shaped frames 2 can be easily adjusted.

[0031] In the specific implementation process, it is particularly worth noting that the distance between the adjacent two through holes 16 is equal to the distance between the adjacent two screw holes 15, which facilitates the quick insertion of the bolts 14 into the through holes 16 and the screw holes 15.

[0032] The two ends of the U-shaped frame 2 are slidably connected with L-shaped frames 5. The second positioning locking mechanism is arranged between the L-shaped frames 5 and the U-shaped frame 2.

[0033] Specifically, the second positioning locking mechanism includes first limiting holes 17 opened on both sides of the U-shaped frame 2. The first limiting holes 17 are arranged at equal intervals along the height of the U-shaped frame 2. The two sides of the L-shaped frame 5 are provided with second limiting holes 20. One side of the L-shaped frame 5 is provided with a side plate 4. A screw rod 19 is installed on the side plate 4. One end of the screw rod 19 passes through the second limiting holes 20 and the first limiting holes 17 in sequence and is threadedly connected with a nut 18.

[0034] By rotating the nut 18, the nut 18 can be easily removed from the outside of the screw rod 19, and the screw rod 19 can be easily removed from the inside of the L-shaped frame 5 and the U-shaped frame 2. This facilitates the adjustment of the height of the U-shaped frame 2, which is conducive to adjusting the height of the entire pipeline laying device and facilitating the operator to lay the pipeline at a more convenient height.

[0035] As Figure 3 and Figure 4 The screw rods 19 on the side plate 4 are arranged in two, and the corresponding nuts 18 are also arranged in two. The distance between the two screw rods 19 is equal to the distance between the adjacent two first limiting holes 17.

[0036] Further, when the screw rod 19 is provided with two, the second limiting hole 20 on the L-shaped frame 5 is also provided with two, and the interval of the two second limiting holes 20 is equal to the interval of the adjacent two first limiting holes 17.

[0037] By inserting the screw rod 19 with the side plate 4 into the inside of the second limiting hole 20 and the first limiting hole 17, and tightening the nut 18, the connection and fixation between the L-shaped frame 5 and the U-shaped frame 2 are realized, and vice versa, the nut 18 is loosened, and the screw rod 19 is removed, so that the interval between the L-shaped frame 5 and the U-shaped frame 2 can be adjusted.

[0038] The bottom of the L-shaped frame 5 is provided with a walking mechanism.

[0039] The L-shaped frame 5 at the same end of the two groups of U-shaped frames 2 is provided with a winch 10, the winch 10 is wound with a rope 11, the rope 11 is sequentially wound on the first pulley 8 and the second pulley 13, and the end of the rope 11 is provided with a hook 7; the first pulley 8 is installed on the outer surface of the U-shaped frame 2 through the fixing seat 12, and the second pulley 13 is installed on the top of the inner surface of the U-shaped frame 2. The first pulley 8 and the second pulley 13 play a guiding role on the rope 11.

[0040] The winch 10 is used for winding and unwinding the rope 11, and the hook 7 is used for hooking the drainage pipe, so that the hoisting and laying of the drainage pipe can be realized.

[0041] The L-shaped frame 5 is also provided with a reinforcing rib plate 6, and the reinforcing rib plate 6 is beneficial to increase the stability of the L-shaped frame 5 and ensure the stability of the device during hoisting and laying of the pipe.

[0042] In addition, the reinforcing rib plate 6 is provided with two, and the shape of the reinforcing rib plate 6 is triangular.

[0043] The utility model discloses a bolt 14 is taken out from the top of the sliding sleeve 3, and the interval between the two U-shaped frames 2 is adjusted, and the interval between the two U-shaped frames 2 is reduced, so that the pipe laying in some narrow space is facilitated, and the pipe is placed at the bottom of the L-shaped frame 5 in use, the pipe is hooked by the hook 7, then the winch 10 on the two sides is started, the pipe is hoisted, and then the L-shaped frame 5 is moved, and the pipe is laid in the groove at the appropriate position.

[0044] When the height of the device needs to be adjusted, the nut 18 is conveniently taken off from the outside of the screw rod 19 by rotating the nut 18, and then the screw rod is conveniently taken out from the inside of the L-shaped frame 5 and the U-shaped frame 2, so that the height of the U-shaped frame 2 is conveniently adjusted, and the height of the whole pipeline laying device is conveniently adjusted, and the construction personnel can lay the pipeline at a height which is more convenient for operation.

[0045] The above merely describes certain exemplary embodiments of the present application by way of illustration, and it is needless to say that those skilled in the art can modify the described embodiments in various manners without departing from the spirit and scope of the present application. Therefore, the above drawings and descriptions are illustrative in nature and should not be understood as limiting the scope of protection of the present application.

Claims

1. A municipal drainage pipe laying device, characterized in that, Includes a top plate (1), and U-shaped frames (2) are vertically arranged on both sides of the bottom of the top plate (1). The top of the U-shaped frame (2) is slidably connected to the top plate (1) through a sliding sleeve (3), and a first positioning and locking mechanism is also provided between the sliding sleeve (3) and the top plate (1). Both ends of the U-shaped frame (2) are slidably connected to the L-shaped frame (5), and a second positioning and locking mechanism is provided between the L-shaped frame (5) and the U-shaped frame (2). A walking mechanism is provided at the bottom of the L-shaped frame (5). Both sets of U-shaped frames (2) have winches (10) installed on L-shaped frames (5) at the same end. Ropes (11) are wound on the winches (10). The ropes (11) are wound around the first pulley (8) and the second pulley (13) in sequence. The end of the ropes (11) is equipped with a hook (7). The first pulley (8) is installed on the outer surface of the U-shaped frame (2) through a fixed seat (12). The second pulley (13) is installed on the top of the inner surface of the U-shaped frame (2).

2. The municipal drainage pipeline laying device according to claim 1, characterized in that: The first positioning and locking mechanism includes screw holes (15) on both sides of the top of the top plate (1). Multiple screw holes (15) are provided, and the multiple screw holes (15) are equidistantly distributed along the length of the top plate (1). The sliding sleeve (3) is provided with through holes (16) that facilitate connection with the screw holes (15) by bolts (14).

3. A municipal drainage pipeline laying device according to claim 1, characterized in that: The second positioning and locking mechanism includes first limiting holes (17) on both sides of the U-shaped frame (2). Multiple first limiting holes (17) are provided and are equidistantly distributed along the height direction of the U-shaped frame (2). Second limiting holes (20) are provided on both sides of the L-shaped frame (5). A side plate (4) is provided on one side of the L-shaped frame (5). A screw (19) is installed on the side plate (4). One end of the screw (19) passes through the second limiting hole (20) and the first limiting hole (17) in sequence and is threadedly connected to a nut (18).

4. A municipal drainage pipeline laying device according to claim 3, characterized in that: There are two screws (19) on the side plate (4), and the distance between the two screws (19) is equal to the distance between the two adjacent first limiting holes (17).

5. A municipal drainage pipeline laying device according to claim 4, characterized in that: When there are two screws (19), there are also two second limiting holes (20) on the L-shaped frame (5), and the distance between the two second limiting holes (20) is equal to the distance between the two adjacent first limiting holes (17).

6. A municipal drainage pipeline laying device according to claim 1, characterized in that: The walking mechanism consists of casters (9) installed at the four corners of the bottom of the L-shaped frame (5).

7. A municipal drainage pipeline laying device according to claim 1, characterized in that: The L-shaped frame (5) is also equipped with reinforcing ribs (6).

8. A municipal drainage pipeline laying device according to claim 7, characterized in that: There are two reinforcing ribs (6), and the shape of the reinforcing ribs (6) is triangular.

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