Device for socket type rainwater pipeline installation

Abstract

The utility model relates to the technical field of pipeline installation, and discloses a device for installing a socket type rainwater pipeline, which comprises two rainwater pipeline components which are matched with each other, and is characterized in that a traction mechanism is detachably arranged at the end part of each rainwater pipeline component and comprises a bearing component; a plurality of limiting assemblies which are annularly and evenly distributed are slidably connected to the bearing assembly. The adjusting nut can drive the connecting bearing to move by rotating the adjusting nut, and the bearing assembly and the limiting assembly are movably connected through the connecting assembly, so that when the connecting bearing moves, the L-shaped limiting plates can be driven to move, and the multiple L-shaped limiting plates can be fixed to the outer side of the rainwater pipeline assembly; and then the winch is started, and the traction rope can be wound through the winch, so that the traction mechanism drives the rainwater pipeline assemblies to move, and socket-and-spigot fit between the two rainwater pipeline assemblies is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, and more specifically, to a device for installing a socket-and-spigot type rainwater pipeline. Background Art

[0002] The quality of the socket and spigot of reinforced concrete pipe joints is directly related to the performance of the factory rainwater system. In the existing reinforced concrete pipe laying construction, after putting a rubber ring on the pipe socket, the pipe is inserted into the previously constructed pipe by manual advancement or mechanical jacking. In one of these two construction methods, the jacking force may be insufficient, resulting in insufficient tightness of the pipe joint socket, which is prone to water leakage in the later stage; in the other method, the appropriate jacking force cannot be determined, and the jacking force is too large, which causes damage to the pipe joint and construction quality defects.

[0003] At present, the existing devices for installing socket-and-spigot type rainwater pipes have a narrow application scope. Based on this, the utility model designs a device for installing socket-and-spigot type rainwater pipes to solve the above problems. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a device for installing a socket-and-spigot type rainwater pipe, which has the advantage of a wide range of applications.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for installing a spigot-and-socket rainwater pipe, comprising two rainwater pipe assemblies that cooperate with each other, a traction mechanism being detachably mounted on the ends of the rainwater pipe assemblies, the traction mechanism comprising a bearing assembly, a plurality of annularly evenly distributed limiting assemblies being slidably connected to the bearing assembly, the bearing assembly and the limiting assembly being movably connected via a connecting assembly;

[0006] The bearing assembly comprises a bearing disc, a plurality of evenly distributed annular accommodating cavities are provided on the bearing disc, a sliding side groove is provided on one of the opposite inner walls of the accommodating cavities, a guide column is fixedly installed inside the accommodating cavity, a threaded column is fixedly installed on one side surface of the bearing disc, an adjusting nut is threadedly sleeved on the outer side of the threaded column, a connecting bearing is provided on the outer side of the threaded column and on the adjusting nut, the inner ring of the connecting bearing is fixedly connected to the adjusting nut, and a first rotating connecting seat is fixedly installed on the outer ring of the connecting bearing;

[0007] The limit assembly includes an L-shaped limit plate, on both sides of which a sliding side plate adapted to the sliding side groove is fixedly installed, a guide hole adapted to the guide column is provided at the bottom end of the L-shaped limit plate, and a second rotating connection seat is fixedly installed on the L-shaped limit plate;

[0008] The connecting assembly includes a connecting oblique rod, a first rotating connecting shaft rotatingly matched with a first rotating connecting seat is fixedly installed at the bottom end of the connecting oblique rod, and a second rotating connecting shaft rotatingly matched with a second rotating connecting seat is fixedly installed at the top end of the connecting oblique rod.

[0009] As a preferred technical solution of the utility model, the rainwater pipe assembly includes a connecting pipe, one end of the connecting pipe is fixedly connected to a receiving end, and the other end of the connecting pipe is fixedly connected to a plug end adapted to the receiving end.

[0010] As a preferred technical solution of the utility model, a circular end plate is fixedly mounted on an end surface of the threaded column away from the bearing disc.

[0011] As a preferred technical solution of the utility model, a traction ring is fixedly installed on the side surface of the bearing disc away from the threaded column, a traction rope is tied to the traction ring, and one end of the traction rope away from the traction ring is fixed to the winch.

[0012] As a preferred technical solution of the present invention, a protective pad is fixedly installed on the top of the L-shaped limiting plate.

[0013] As a preferred technical solution of the utility model, the sliding side plate is located inside the sliding side groove, and the sliding side plate and the sliding side groove are slidably matched, and the guide column is inserted into the guide hole, and the guide column and the guide hole are used in combination.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model drives the connecting bearing to move by rotating the adjusting nut. Since the load-bearing component and the limiting component are movably connected via the connecting component, when the connecting bearing moves, the L-shaped limiting plate will be driven to move, so that a plurality of L-shaped limiting plates can be fixed on the outside of the rainwater pipe component. Then, the winch is started and the traction rope can be wound up by the winch, so that the traction mechanism drives the rainwater pipe component to move, thereby realizing the socket-and-spigot fit between the two rainwater pipe components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a device for installing a socket-and-spigot type rainwater pipe according to the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the rainwater pipe assembly of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the traction mechanism of the utility model;

[0019] Figure 4It is a structural schematic diagram of the load-bearing assembly of the utility model;

[0020] Figure 5 It is a front view of the load-bearing assembly of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the limit assembly of the utility model;

[0022] Figure 7 It is a structural schematic diagram of the connection component of the utility model.

[0023] In the figure: 1. rainwater pipe assembly; 101. connecting pipe; 102. receiving end; 103. plug-in end; 2. traction mechanism; 3. bearing assembly; 301. bearing disc; 302. accommodating chamber; 303. sliding side groove; 304. guide column; 305. threaded column; 306. circular end plate; 307. adjusting nut; 308. connecting bearing; 309. first rotating connecting seat; 310. traction ring; 311. traction rope; 4. limiting assembly; 401. L-shaped limiting plate; 402. protective pad; 403. sliding side plate; 404. guide hole; 405. second rotating connecting seat; 5. connecting assembly; 501. connecting diagonal rod; 502. first rotating connecting shaft; 503. second rotating connecting shaft. 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] like Figures 1 to 7 As shown, the utility model provides a device for installing a spigot-and-socket rainwater pipe, comprising two rainwater pipe assemblies 1 that cooperate with each other, a traction mechanism 2 being detachably mounted on the end of the rainwater pipe assembly 1, the traction mechanism 2 comprising a bearing assembly 3, a plurality of ring-shaped uniformly distributed limiting assemblies 4 being slidably connected to the bearing assembly 3, and the bearing assembly 3 and the limiting assembly 4 being movably connected via a connecting assembly 5;

[0026] The rainwater pipe assembly 1 includes a connecting pipe 101, one end of the connecting pipe 101 is fixedly connected to a receiving end 102, and the other end of the connecting pipe 101 is fixedly connected to a plug end 103 adapted to the receiving end 102;

[0027] The bearing assembly 3 includes a bearing disc 301, on which a plurality of evenly distributed annular accommodating cavities 302 are provided, each of which has a sliding side groove 303 on one of the opposite inner walls of the accommodating cavity 302, a guide column 304 is fixedly installed inside the accommodating cavity 302, a threaded column 305 is fixedly installed on one side surface of the bearing disc 301, a circular end plate 306 is fixedly installed on the end surface of the threaded column 305 away from the bearing disc 301, and the outer side of the threaded column 305 is threadedly sleeved with An adjusting nut 307, a connecting bearing 308 is arranged on the outer side of the threaded column 305 and on the adjusting nut 307, the inner ring of the connecting bearing 308 is fixedly connected to the adjusting nut 307, a first rotating connecting seat 309 is fixedly installed on the outer ring of the connecting bearing 308, a traction ring 310 is fixedly installed on the side surface of the bearing disc 301 away from the threaded column 305, a traction rope 311 is tied to the traction ring 310, and the end of the traction rope 311 away from the traction ring 310 is fixed to the winch;

[0028] The limiting assembly 4 includes an L-shaped limiting plate 401, a protective pad 402 is fixedly installed on the top of the L-shaped limiting plate 401, a sliding side plate 403 adapted to the sliding side groove 303 is fixedly installed on both sides of the L-shaped limiting plate 401, the sliding side plate 403 is located inside the sliding side groove 303, and the sliding side plate 403 and the sliding side groove 303 are slidably matched, a guide hole 404 adapted to the guide column 304 is provided at the bottom end of the L-shaped limiting plate 401, the guide column 304 is inserted into the inside of the guide hole 404, and the guide column 304 and the guide hole 404 are used in conjunction, and a second rotating connecting seat 405 is fixedly installed on the L-shaped limiting plate 401;

[0029] The connecting assembly 5 includes a connecting oblique rod 501, the bottom end of which is fixedly mounted with a first rotating connecting shaft 502 that is rotatably matched with the first rotating connecting seat 309, and the top end of the connecting oblique rod 501 is fixedly mounted with a second rotating connecting shaft 503 that is rotatably matched with the second rotating connecting seat 405.

[0030] The working principle and use process of this utility model:

[0031] When it is necessary to use a device for installing a socket-and-spigot type rainwater pipe of the utility model, the staff first adjusts the traction mechanism 2 according to the size of the rainwater pipe assembly 1, specifically by rotating the adjusting nut 307. The adjusting nut 307 will drive the connecting bearing 308 to move. Since the load-bearing assembly 3 and the limiting assembly 4 are movably connected through the connecting assembly 5, when the connecting bearing 308 moves, it will drive the L-shaped limiting plate 401 to move, so that several L-shaped limiting plates 401 can be fixed on the outside of the rainwater pipe assembly 1. Then, the winch is started, and the traction rope 311 can be wound up by the winch, so that the traction mechanism 2 drives the rainwater pipe assembly 1 to move, thereby realizing the socket-and-spigot fit between the two rainwater pipe assemblies 1.

[0032] 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.

[0033] 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 device for installing a spigot-and-socket type rainwater pipe, comprising two rainwater pipe assemblies (1) that cooperate with each other, characterized in that: A traction mechanism (2) is detachably mounted on the end of the rainwater pipe assembly (1), the traction mechanism (2) comprising a bearing assembly (3), a plurality of ring-shaped uniformly distributed limiting assemblies (4) are slidably connected to the bearing assembly (3), and the bearing assembly (3) and the limiting assemblies (4) are movably connected via a connecting assembly (5); The bearing assembly (3) comprises a bearing disc (301), on which a plurality of evenly distributed annular accommodating cavities (302) are provided, and a sliding side groove (303) is provided on one of the opposite inner walls of the accommodating cavities (302), and a guide column (304) is fixedly installed inside the accommodating cavity (302), and a threaded column (305) is fixedly installed on one side surface of the bearing disc (301), and an adjusting nut (307) is threadedly sleeved on the outer side of the threaded column (305), and a connecting bearing (308) is provided on the outer side of the threaded column (305) and on the adjusting nut (307), and the inner ring of the connecting bearing (308) is fixedly connected to the adjusting nut (307), and a first rotating connecting seat (309) is fixedly installed on the outer ring of the connecting bearing (308); The limiting assembly (4) comprises an L-shaped limiting plate (401), a sliding side plate (403) adapted to the sliding side groove (303) being fixedly mounted on both side surfaces of the L-shaped limiting plate (401), a guide hole (404) adapted to the guide column (304) being provided at the bottom end of the L-shaped limiting plate (401), and a second rotating connecting seat (405) being fixedly mounted on the L-shaped limiting plate (401); The connecting assembly (5) comprises a connecting oblique rod (501), the bottom end of which is fixedly mounted a first rotating connecting shaft (502) which is rotatably matched with a first rotating connecting seat (309), and the top end of which is fixedly mounted a second rotating connecting shaft (503) which is rotatably matched with a second rotating connecting seat (405).

2. A device for installing a spigot-and-socket type rainwater pipe according to claim 1, characterized in that: The rainwater pipe assembly (1) comprises a connecting pipe (101), one end of the connecting pipe (101) is fixedly connected to a receiving end (102), and the other end of the connecting pipe (101) is fixedly connected to a plug end (103) adapted to the receiving end (102).

3. A device for installing a spigot-and-socket type rainwater pipe according to claim 2, characterized in that: A circular end plate (306) is fixedly mounted on an end surface of the threaded column (305) away from the supporting disc (301).

4. The device for installing a spigot-and-socket type rainwater pipe according to claim 3, characterized in that: A traction ring (310) is fixedly mounted on a side surface of the bearing disc (301) away from the threaded column (305), a traction rope (311) is tied to the traction ring (310), and one end of the traction rope (311) away from the traction ring (310) is fixed to the winch.

5. The device for installing a spigot-and-socket type rainwater pipe according to claim 4, characterized in that: A protective pad (402) is fixedly mounted on the top of the L-shaped limiting plate (401).

6. The device for installing a spigot-and-socket type rainwater pipe according to claim 5, characterized in that: The sliding side plate (403) is located inside the sliding side groove (303), and the sliding side plate (403) and the sliding side groove (303) are slidably matched, and the guide column (304) is inserted into the guide hole (404), and the guide column (304) and the guide hole (404) are used in combination.

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