A pipe laying device for municipal road construction

Abstract

The utility model discloses a pipe laying device for municipal road construction, including a protective mechanism, which includes: two left and right protective components, a clamping alignment mechanism for fixing and aligning the position of the pipe is arranged between the two protective components, including a protective plate, the inner side of the protective plate is fixedly connected with two front and rear fixings, the top of the fixing is provided with a docking groove, and the bottom of the fixing is fixedly connected with a docking block matched with the docking groove; two groups of adjustable connection components are arranged between the two protective components for adjusting the distance between the two protective components. The utility model relates to the technical field of pipe laying. The pipe laying device for municipal road construction is provided with a protective mechanism on the outside of the laying device, and the two sides of the laying groove are protected by the protective mechanism and can be spliced ​​to be suitable for a deeper laying groove, thereby effectively avoiding the problems of soil sliding and landslide, and improving the safety of the device when in use.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline laying, in particular to a pipeline laying device for municipal road construction. Background Art

[0002] Municipal construction is an important part of municipal activities. It is the execution stage of planning and design. It is the construction of various public facilities and undertakings hosted by the city government according to the overall deployment of municipal planning, such as roads, drainage, bridges, etc. The laying of pipelines is involved in the process of municipal construction.

[0003] Reference patent publication number "CN219809503U" discloses a pipe laying device for municipal road construction, including a base, a conveying mechanism, a front horizontal limit mechanism, a front vertical limit mechanism, a rear horizontal limit mechanism, a rear vertical limit mechanism and two fixed rails, the two fixed rails are fixedly installed on the top of the base, and the conveying mechanism is fixedly installed on the top of the base and is located in front of the two fixed rails.

[0004] This patent realizes rapid alignment during pipeline laying. When laying pipelines on municipal roads, trenches are first dug for the road and the pipelines are laid in the trenches. However, both sides of the trenches are covered with mud. When laying the pipelines, mud may slide and cause landslides. Especially when laying pipelines in deeper trenches, it is dangerous for the workers working there. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a pipe laying device for municipal road construction, which solves the problem that the prior pipe laying device for municipal road construction cannot well cope with soil sliding during laying.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: A pipe laying device for municipal road construction includes a protection mechanism, and the protection mechanism includes:

[0007] Two left and right protection components, a clamping alignment mechanism for fixing and aligning the position of the pipeline is arranged between the two protection components, the protection component comprises a protection plate, the inner side of the protection plate is fixedly connected with two front and rear fixing members, the top of the fixing member is provided with a docking groove, and the bottom of the fixing member is fixedly connected with a docking block matching the docking groove;

[0008] Two groups of front and rear adjustable connection components are arranged between the two protection components to adjust the distance between the two protection components.

[0009] Preferably, each set of the adjustable connection components includes two upper and lower sleeve rods, both of which are rotatably connected to the right side of the left fixing member, and the left side of the right fixing member is rotatably connected to the upper and lower extension rods.

[0010] Preferably, the two extension rods are respectively inserted into the inside of the two sleeve rods, the top of the extension rod is fixedly connected with a bolt rod, and the surface of the bolt rod extending above the sleeve rod is threadedly connected with a locking sleeve.

[0011] Preferably, the clamping alignment mechanism comprises a groove opened on the inner side of the protective component, two front and rear sliding rods are fixedly connected between the top and bottom of the inner wall of the groove, and the surfaces of the two sliding rods are slidably connected to the intermediate plates.

[0012] Preferably, a screw rod is rotatably connected to the bottom of the inner wall of the groove, and the intermediate plate is threadedly connected to the surface of the screw rod. A spline shaft is designed at the lower part of the screw rod, and a rotary handle is sleeved on the spline shaft.

[0013] Preferably, both ends of the middle plate are rotatably connected with a telescopic assembly, the telescopic assembly includes an outer rod, and the inner surface of the outer rod is slidably connected to a limit spring, the limit spring is fixedly connected between the outer rod and the double-headed rod, and both ends of the limit spring are fixedly connected with arc-shaped clamping plates.

[0014] Beneficial Effects

[0015] The utility model provides a pipeline laying device for municipal road construction. Compared with the prior art, it has the following beneficial effects:

[0016] 1. The pipe laying device for municipal road construction includes a protective plate through a protective component. The inner side of the protective plate is fixedly connected with two front and rear fixing parts. A docking groove is provided on the top of the fixing part. A protective mechanism is arranged on the outside of the laying device. The protective mechanism protects both sides of the laying groove and can be spliced ​​to be suitable for deeper laying grooves, thereby effectively avoiding the problems of soil sliding and landslides, improving the safety of the device during use, and the protective mechanism can adjust the distance between the two protective plates through an adjustable connecting component, so as to be suitable for different usage conditions and reduce storage space.

[0017] 2. The pipe laying device for municipal road construction includes a groove opened on the inner side of the protective component through a clamping alignment mechanism, two front and rear sliding bars are fixedly connected between the top and bottom of the inner wall of the groove, and the surfaces of the two sliding bars are slidably connected with an intermediate plate. When laying the pipe, the position of the pipe can be adjusted and aligned through the clamping alignment mechanism, thereby facilitating laying, and the design of the handle and the spline shaft facilitates operation in a narrow space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the appearance of the utility model;

[0019] Figure 2 It is a schematic diagram of the interior of the utility model;

[0020] Figure 3 It is a schematic diagram of the adjustable connection assembly of the utility model;

[0021] Figure 4 It is a schematic diagram of the telescopic assembly of the utility model;

[0022] Figure 5 It is a schematic diagram of the screw rod and the rotary handle of the utility model.

[0023] In the figure: 1. Protection assembly; 11. Protection plate; 12. Fixing piece; 13. Docking groove; 14. Docking block; 3. Adjustable connection assembly; 31. Sleeve rod; 32. Extension rod; 33. Bolt rod; 34. Locking sleeve; 4. Clamping alignment mechanism; 41. Groove; 42. Slide rod; 43. Middle plate; 44. Screw rod; 441. Spline shaft; 442. Turn handle; 45. Telescopic assembly; 451. Outer rod; 452. Double-headed rod; 453. Limit spring; 46. Arc spline. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The pipe laying device for municipal road construction provides two technical solutions:

[0026] like Figure 1-3 The first embodiment is shown: comprising a protection mechanism, the protection mechanism comprising:

[0027] There are two left and right protection components 1, and a clamping alignment mechanism 4 for fixing and aligning the position of the pipeline is arranged between the two protection components 1. The protection component 1 includes a protection plate 11, and the inner side of the protection plate 11 is fixedly connected with two front and rear fixing members 12, and the top of the fixing member 12 is provided with a docking groove 13, and the bottom of the fixing member 12 is fixedly connected with a docking block 14 matched with the docking groove 13;

[0028] There are two sets of front and rear adjustable connection components 3, and the two sets of adjustable connection components 3 are arranged between the two protective components 1 for adjusting the distance between the two protective components 1. Each set of adjustable connection components 3 includes two upper and lower sleeve rods 31. The two sleeve rods 31 are rotatably connected to the right side of the left fixing member 12. The left side of the right fixing member 12 is rotatably connected to the upper and lower extension rods 32. The two extension rods 32 are respectively inserted into the inside of the two sleeve rods 31. The top of the extension rod 32 is fixedly connected with a bolt rod 33, and the surface of the bolt rod 33 extending to the top of the sleeve rod 31 is threadedly connected with a locking sleeve 34.

[0029] A protective mechanism is arranged on the outside of the paving device, which protects both sides of the paving groove and can be spliced ​​to be suitable for deeper paving grooves, thereby effectively avoiding the problems of soil sliding and landslides, improving the safety of the device during use, and the protective mechanism can adjust the distance between the two protective plates 11 through an adjustable connecting component, so that it can be suitable for different usage conditions and reduce storage space.

[0030] like Figure 2 , 4 Figure 5 shows a second embodiment, which mainly differs from the first embodiment in that the clamping alignment mechanism 4 includes a groove 41 opened on the inner side of the protective component 1, and two front and rear sliding rods 42 are fixedly connected between the top and bottom of the inner wall of the groove 41, and the surfaces of the two sliding rods 42 are slidably connected to the intermediate plates 43, and the bottom of the inner wall of the groove 41 is rotatably connected to the screw rod 44, and the intermediate plate 43 is threadedly connected to the surface of the screw rod 44, and the lower part of the screw rod 44 is designed with a spline shaft 441, and the spline shaft 441 is sleeved with a rotary handle 442, and both ends of the intermediate plate 43 are rotatably connected to the telescopic component 45, the telescopic component 45 includes an outer rod 451, and the inner surface of the outer rod 451 is slidably connected to the limit spring 453, the limit spring 453 is fixedly connected between the outer rod 451 and the double-headed rod 452, and the two ends of the limit spring 453 are fixedly connected to the arc clamping plate 46.

[0031] When laying the pipeline, the position of the pipeline can be adjusted and aligned by the clamping alignment mechanism 4, so as to facilitate laying, and the design of the handle 442 and the spline shaft 441 facilitates operation in a narrow space.

[0032] When in use, place the entire device inside the paving area, move the protective assembly 1 on one side so that the protective plate 11 contacts the inner wall of the paving area, and rotate the locking sleeve 34 to fix the position of the extension rod 32, rotate the four arc-shaped clamping plates 46 ninety degrees, and then place the pipeline inside the two protective plates 11, and make the pipeline above the four arc-shaped clamping plates 46. When docking, rotate the screw rod 44 according to the distance between the left and right pipeline docking interfaces. Rotating the screw rod 44 changes the height of the arc-shaped clamping plates 46, thereby aligning the two pipelines. In addition, when rotating the screw rod 44, the handle 442 is sleeved on the position of the spline shaft 441, and then the screw rod 44 is rotated by the handle 442. When it cannot be rotated, move the handle 442 upward to make the handle 442 disengage from the spline shaft 441, and rotate the handle 442 to a suitable position, and then sleeve it on the spline shaft 441 to rotate the screw rod 44.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe laying device for municipal road construction, characterized in that: A protection mechanism is included, wherein the protection mechanism includes: Two left and right protection components (1), a clamping alignment mechanism (4) for fixing and aligning the position of the pipeline is arranged between the two protection components (1), the protection component (1) comprises a protection plate (11), the inner side of the protection plate (11) is fixedly connected to two front and rear fixing members (12), the top of the fixing member (12) is provided with a docking groove (13), and the bottom of the fixing member (12) is fixedly connected to a docking block (14) matched with the docking groove (13); Two groups of front and rear adjustable connection components (3) are arranged between the two protection components (1) to adjust the distance between the two protection components (1).

2. A pipe laying device for municipal road construction according to claim 1, characterized in that: Each set of the adjustable connection components (3) comprises two upper and lower sleeve rods (31), both of which are rotationally connected to the right side of the left fixing member (12), and the left side of the right fixing member (12) is rotationally connected to two upper and lower extension rods (32).

3. A pipe laying device for municipal road construction according to claim 2, characterized in that: The two extension rods (32) are respectively inserted into the inside of the two sleeve rods (31); the top of the extension rod (32) is fixedly connected with a bolt rod (33); and the surface of the bolt rod (33) extending above the sleeve rod (31) is threadedly connected with a locking sleeve (34).

4. A pipe laying device for municipal road construction according to claim 1, characterized in that: The clamping alignment mechanism (4) comprises a groove (41) formed on the inner side of the protection component (1), two front and rear sliding rods (42) are fixedly connected between the top and bottom of the inner wall of the groove (41), and the surfaces of the two sliding rods (42) are both slidably connected to an intermediate plate (43).

5. A pipe laying device for municipal road construction according to claim 4, characterized in that: A screw rod (44) is rotatably connected to the bottom of the inner wall of the groove (41), and the intermediate plate (43) is threadedly connected to the surface of the screw rod (44). A spline shaft (441) is designed at the lower part of the screw rod (44), and a rotary handle (442) is sleeved on the spline shaft (441).

6. A pipe laying device for municipal road construction according to claim 4, characterized in that: Both ends of the middle plate (43) are rotatably connected to telescopic components (45), the telescopic components (45) comprising an outer rod (451), and the inner surface of the outer rod (451) is slidably connected to a limit spring (453), the limit spring (453) is fixedly connected between the outer rod (451) and the double-headed rod (452), and both ends of the limit spring (453) are fixedly connected to arc-shaped clamping plates (46).

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