Municipal pipeline lifting butt joint device

Abstract

The utility model relates to the technical field of municipal pipeline construction, and discloses a municipal pipeline lifting butt joint device which comprises a bottom plate, a supporting rod is fixedly installed at the bottom of the bottom plate, a containing sleeve is fixedly installed at the top of the supporting rod, an installation block is fixedly installed at the top of the bottom plate, and a movable sleeve is slidably connected to the outer side of the installation block. A moving mechanism is arranged on the moving sleeve, an electric push rod is fixedly mounted at the top of the moving sleeve, a mounting rod is fixedly mounted at the top of the moving sleeve, a mounting plate is hinged to the top of the mounting rod, a supporting column is fixedly mounted at the top of the bottom plate, and clamping mechanisms are arranged at the tops of the supporting column and the mounting plate; and fixing pins are slidably connected to the inner sides of the stabilizing plates. According to the municipal pipeline lifting butt-joint device, the butt-joint position of two pipelines can be prevented from inclining to a certain degree, and therefore it is guaranteed that the pipelines can be in butt joint rapidly, and the construction efficiency of the pipelines is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal pipeline construction, in particular to a municipal pipeline lifting and docking device. Background Art

[0002] Municipal engineering refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas and towns (villages) to provide paid or free public products and services to residents based on government responsibilities and obligations. Water supply and drainage projects are a type of municipal engineering. Water supply and drainage projects often use various pipes for water supply and drainage. During municipal construction, water supply and drainage pipes are buried deep underground, and the length of the pipelines is relatively long, so the pipes need to be connected when installing them.

[0003] The existing pipe docking technology is to lift the pipe by a lifting device, and then the construction personnel will slowly lower the pipe until it is aligned with the pipe fixed at one end to achieve the docking between the pipes. However, the coordination accuracy between the machine and the manual labor in this technology is low, and the pipe docking cannot be completed quickly, which reduces the construction efficiency. Therefore, this application proposes a municipal pipe lifting and docking device to solve the above technical problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the existing technology, the utility model provides a municipal pipeline lifting and docking device, which has the advantages of improving construction efficiency, etc., and solves the problem that the existing pipeline docking technology is to lift the pipeline by a lifting device, the coordination accuracy between the machine and manual labor is low, and the pipeline docking cannot be completed quickly.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of improving construction efficiency, the utility model provides the following technical solutions: a municipal pipeline lifting and docking device, comprising a bottom plate, a support rod is fixedly installed at the bottom of the bottom plate, a placement sleeve is fixedly installed at the top of the support rod, a mounting block is fixedly installed at the top of the bottom plate, and a movable sleeve is slidably connected to the outer side of the mounting block;

[0008] A moving mechanism is provided on the moving sleeve, an electric push rod is fixedly installed on the top of the moving sleeve, a mounting rod is fixedly installed on the top of the moving sleeve, a mounting plate is hinged on the top of the mounting rod, a supporting column is fixedly installed on the top of the base plate, clamping mechanisms are provided on the tops of the supporting column and the mounting plate, and a fixing pin is slidably connected to the inner side of the stabilizing plate.

[0009] Preferably, the moving mechanism includes a mounting groove opened on the front surface of the mounting block, a rack is fixedly mounted on the inner side wall of the mounting groove, an AC motor is fixedly mounted on the front surface of the moving sleeve, and a gear meshing with the rack is fixedly mounted on the output shaft end of the AC motor.

[0010] Preferably, a T-shaped slide groove is provided on the rear surface of the mounting block, and a T-shaped sliding block slidably connected in the T-shaped slide groove is fixedly mounted on the inner side wall of the movable sleeve.

[0011] Preferably, the clamping mechanism includes a fixing sleeve fixedly mounted on the mounting plate or the top of the support column, the inner side of the fixing sleeve is threadedly connected to a screw rod, the bottom of the screw rod is rotatably connected to a clamping plate, and the top of the clamping plate is fixedly mounted with a limiting rod passing through the fixing sleeve.

[0012] Preferably, there are two limit rods, which are symmetrically fixedly mounted on the top of the clamping plate along the screw rod.

[0013] Preferably, the clamping plate is a U-shaped clamping plate, and a rubber pad is fixedly mounted on the inner side wall of the clamping plate.

[0014] Preferably, the bottom of the mounting plate is hinged to the output shaft end of the electric push rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a municipal pipeline lifting and docking device, which has the following beneficial effects:

[0017] The municipal pipeline lifting and docking device is characterized in that two pipelines to be docked are respectively placed in fixed sleeves, and the ends of the two pipelines close to each other are placed in the placement sleeve, and the screw rod is rotated, the screw rod drives the clamping plate to move, and the limit rod can prevent the clamping plate from rotating with the screw rod, and the moving clamping plate clamps the pipeline, and the AC motor drives the gear to rotate, and the gear meshes with the rack in the installation groove, so that the rotating gear can drive the moving sleeve to move, and the moving sleeve drives the top mounting plate to move, and the mounting plate drives the pipeline to move, so that the pipeline in the left fixed sleeve can be quickly docked with the pipeline in the right placement sleeve, and the output shaft end of the electric push rod pushes the mounting plate, and the mounting plate is hinged on the mounting rod, so that the electric push rod can adjust the angle of the mounting plate, so that the mounting plate drives the pipeline in the fixed sleeve to adjust the angle, so that the docking point of the two pipelines can be avoided to have a certain inclination, thereby ensuring that the pipelines can be quickly docked, thereby improving the construction efficiency of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the movable sleeve and the T-shaped sliding block of the utility model.

[0021] In the figure: 1. base plate; 2. support rod; 3. placement sleeve; 4. mounting block; 5. movable sleeve; 6. moving mechanism; 61. mounting groove; 62. rack; 63. AC motor; 64. gear; 7. electric push rod; 8. mounting rod; 9. mounting plate; 10. support column; 111. fixing sleeve; 112. screw rod; 113. clamping plate; 114. limiting rod; 12. T-shaped slider; 13. stabilizing plate; 14. fixing pin. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 A municipal pipeline lifting and docking device includes a base plate 1, a support rod 2 is fixedly installed at the bottom of the base plate 1, a placement sleeve 3 is fixedly installed on the top of the support rod 2, a mounting block 4 is fixedly installed on the top of the base plate 1, a T-shaped groove is opened on the rear surface of the mounting block 4, a moving sleeve 5 is slidably connected to the outer side of the mounting block 4, and a T-shaped slider 12 slidably connected in the T-shaped groove is fixedly installed on the inner side wall of the moving sleeve 5, so that the moving sleeve 5 has better stability when moving.

[0024] A moving mechanism 6 is provided on the moving sleeve 5, and the moving mechanism 6 includes a mounting groove 61 opened on the front surface of the mounting block 4, a rack 62 is fixedly installed on the inner side wall of the mounting groove 61, an AC motor 63 is fixedly installed on the front surface of the moving sleeve 5, and a gear 64 meshing with the rack 62 is fixedly installed on the output shaft end of the AC motor 63.

[0025] An electric push rod 7 is fixedly installed on the top of the movable sleeve 5, and a mounting rod 8 is fixedly installed on the top of the movable sleeve 5. A mounting plate 9 is hinged on the top of the mounting rod 8. The bottom of the mounting plate 9 is hinged to the output shaft end of the electric push rod 7, so that the mounting plate 9 can be adjusted in angle under the action of the electric push rod 7. A support column 10 is fixedly installed on the top of the base plate 1, and clamping mechanisms are provided on the tops of the support column 10 and the mounting plate 9. A fixing pin 14 is slidably connected to the inner side of the stabilizing plate 13.

[0026] The clamping mechanism includes a fixing sleeve 111 fixedly mounted on the top of the mounting plate 9 or the supporting column 10, the inner side of the fixing sleeve 111 is threadedly connected with a screw rod 112, the bottom of the screw rod 112 is rotatably connected with a clamping plate 113, the clamping plate 113 is a U-shaped clamping plate, and a rubber pad is fixedly mounted on the inner side wall of the clamping plate 113, so that the clamping plate 113 has a better clamping effect on the pipeline and will not cause damage to the pipeline surface, and a limiting rod 114 passing through the fixing sleeve 111 is fixedly mounted on the top of the clamping plate 113, the number of the limiting rods 114 is two, and the limiting rods 114 are symmetrically fixedly mounted on the top of the clamping plate 113 along the screw rod 112, so that the clamping plate 113 moves under the drive of the screw rod 112 instead of rotating with the screw rod 112.

[0027] In summary, the municipal pipeline lifting and docking device is to place the two pipelines to be docked in the fixed sleeve 111 respectively, and place the ends of the two pipelines close to each other in the placement sleeve 3, rotate the screw rod 112, the screw rod 112 will drive the clamping plate 113 to move, and the limit rod 114 can prevent the clamping plate 113 from rotating with the screw rod 112, and the moving clamping plate 113 will clamp the pipeline, and the AC motor 63 drives the gear 64 to rotate, and the gear 64 is engaged with the rack 62 in the installation groove 61, so that the rotating gear 64 can drive the movable sleeve 5 to move. The movable sleeve 5 drives the top mounting plate 9 to move, and the mounting plate 9 drives the pipeline to move, so that the pipeline in the left fixed sleeve 111 can be quickly docked with the pipeline in the right placement sleeve 3, and the output shaft end of the electric push rod 7 pushes the mounting plate 9, and the mounting plate 9 is hinged on the mounting rod 8, so that the electric push rod 7 can adjust the angle of the mounting plate 9, so that the mounting plate 9 drives the pipeline in the fixed sleeve 111 to adjust the angle, so that the docking point of the two pipelines can be avoided to have a certain inclination, thereby ensuring that the pipelines can be quickly docked, thereby improving the construction efficiency of the pipelines.

[0028] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although the 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 municipal pipeline lifting and docking device, comprising a bottom plate (1), characterized in that: A support rod (2) is fixedly mounted on the bottom of the base plate (1), a placement sleeve (3) is fixedly mounted on the top of the support rod (2), a mounting block (4) is fixedly mounted on the top of the base plate (1), and a movable sleeve (5) is slidably connected to the outer side of the mounting block (4); The movable sleeve (5) is provided with a movable mechanism (6), the top of the movable sleeve (5) is fixedly mounted with an electric push rod (7), the top of the movable sleeve (5) is fixedly mounted with a mounting rod (8), the top of the mounting rod (8) is hinged with a mounting plate (9), the top of the base plate (1) is fixedly mounted with a support column (10), the tops of the support column (10) and the mounting plate (9) are both provided with clamping mechanisms, a number of stabilizing plates (13) are fixedly mounted on the front and rear surfaces of the base plate (1), and the inner side of the stabilizing plate (13) is slidably connected with a fixing pin (14).

2. A municipal pipeline lifting and docking device according to claim 1, characterized in that: The moving mechanism (6) comprises a mounting groove (61) formed on the front surface of the mounting block (4); a rack (62) is fixedly mounted on the inner wall of the mounting groove (61); an AC motor (63) is fixedly mounted on the front surface of the moving sleeve (5); and a gear (64) meshing with the rack (62) is fixedly mounted on the output shaft end of the AC motor (63).

3. A municipal pipeline lifting and docking device according to claim 1, characterized in that: A T-shaped sliding groove is provided on the rear surface of the mounting block (4), and a T-shaped sliding block (12) is fixedly mounted on the inner side wall of the movable sleeve (5) and is slidably connected in the T-shaped sliding groove.

4. A municipal pipeline lifting and docking device according to claim 1, characterized in that: The clamping mechanism comprises a fixing sleeve (111) fixedly mounted on the top of the mounting plate (9) or the supporting column (10); a screw rod (112) is threadedly connected to the inner side of the fixing sleeve (111); a clamping plate (113) is rotatably connected to the bottom of the screw rod (112); and a limiting rod (114) penetrating the fixing sleeve (111) is fixedly mounted on the top of the clamping plate (113).

5. A municipal pipeline lifting and docking device according to claim 4, characterized in that: There are two limit rods (114), and the limit rods (114) are symmetrically fixedly installed on the top of the clamping plate (113) along the screw rod (112).

6. A municipal pipeline lifting and docking device according to claim 4, characterized in that: The clamping plate (113) is a U-shaped clamping plate, and a rubber pad is fixedly mounted on the inner side wall of the clamping plate (113).

7. A municipal pipeline lifting and docking device according to claim 1, characterized in that: The bottom of the mounting plate (9) is hinged to the output shaft end of the electric push rod (7).

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