Butt joint equipment for laying communication plum-blossom-shaped pipes

Abstract

The utility model discloses butt joint equipment for laying communication plum blossom pipes, which belongs to the technical field of communication pipes and comprises a base plate, an electric telescopic rod is fixedly connected to the center of the top of the base plate, a butt joint table is fixedly connected to the top of the electric telescopic rod, and a shell is fixedly connected to the front surface of the butt joint table. A double-shaft motor is fixedly mounted in an inner cavity of the shell, threaded rods are fixedly connected to the output ends of the two sides of the double-shaft motor, threaded sleeves are in threaded connection to the surfaces of the threaded rods, connecting columns are fixedly connected to the tops of the threaded sleeves, and positioning concave blocks are fixedly connected to one ends of the connecting columns. And the back surface of the positioning concave block is fixedly connected with an L-shaped frame. By rotating the bolt, the bolt rotates in the top of the L-shaped frame and the interior of the second bearing and drives the downward pressing concave block to move downwards until the bottom of the downward pressing concave block is tightly attached to the surface of the plum blossom pipe, the plum blossom pipe is fixed, and the limiting purpose is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of communication pipes, and in particular relates to a docking device for laying communication plum blossom pipes. Background Art

[0002] The plum blossom tube is a plum blossom-shaped communication pipe, also known as plum blossom tube and honeycomb tube. It is mainly used for communication cable sheath tubes such as China Mobile, China Tietong, China Unicom, China Netcom and China Broadcasting. The plum blossom tube is made of PVC particles as the main material and other formulas through a unique mold. The inner wall of this pipe is smooth and can be directly passed through the optical cable, saving labor hours. It has a reasonable structure, high use value and long service life. When laying the plum blossom tube, docking equipment is required.

[0003] The existing docking equipment places two plum blossom tubes on the supporting structure of the docking equipment, and aligns one end of the two plum blossom tubes through a driving structure, so as to clamp them with an external clamp. Due to the reasons of the pipe material and the pipe wall, the plum blossom tubes need to maintain a certain height during the docking process, but in the process of moving, one end of the plum blossom tube is very easy to tilt up due to the lack of a fixed structure, and manual adjustment is required later, which greatly reduces the efficiency of the docking work. Therefore, we provide a docking equipment for laying communication plum blossom tubes. Utility Model Content

[0004] The purpose of the utility model is to provide a docking device for laying plum blossom pipes for communication, which solves the problems raised in the above-mentioned background technology through the coordinated use of an L-shaped frame, bolts, a second bearing and a downward pressing concave block.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a docking device for laying communication plum blossom pipes, comprising a base plate, an electric telescopic rod is fixedly connected to the center of the top of the base plate, the top of the electric telescopic rod is fixedly connected to a docking platform, the front surface of the docking platform is fixedly connected to a shell, a dual-axis motor is fixedly installed in the inner cavity of the shell, the output ends on both sides of the dual-axis motor are fixedly connected to threaded rods, the surface of the threaded rods is threadedly connected to a threaded sleeve, the top of the threaded sleeve is fixedly connected to a connecting column, one end of the connecting column is fixedly connected to a positioning recessed block, the back of the positioning recessed block is fixedly connected to an L-shaped frame, the top of the L-shaped frame is provided with a bolt, the bottom of the bolt is movably connected to a second bearing, and the bottom of the second bearing is fixedly connected to a downward pressing recessed block.

[0006] By adopting the above scheme, the two plum blossom tubes are respectively placed in the inner walls of the two positioning recessed blocks, and then the user rotates the bolt through an external tool so that the bolt rotates at the top of the L-shaped frame and in the interior of the second bearing, and drives the pressing recessed block to move downward until the bottom of the pressing recessed block is tightly fitted with the surface of the plum blossom tube to fix the plum blossom tube to achieve the purpose of limiting. After the limiting is completed, the threaded rod is driven to rotate by the dual-axis motor. Since the threads on the two threaded rods are opposite, when the threaded rod rotates forward, the two threaded sleeves can be driven to move toward each other. When the threaded rod is reversed, the two threaded sleeves can be driven to move in the opposite direction. When the two threaded sleeves move toward each other, the connecting column is driven to move to one side through the threaded sleeve, and the positioning recessed block is driven to move to one side through the connecting column, and the plum blossom tube is driven to move through the positioning recessed block until one end of the two plum blossom tubes is tightly fitted, and the connection of the two plum blossom tubes is clamped by an external clamp, that is, one docking work is completed, so that the docking efficiency is greatly improved.

[0007] As a preferred embodiment of the docking equipment for laying plum blossom pipes for communications, a slide groove is opened on the inner side of the L-shaped frame, a slide column is fixedly connected to the back side of the downward pressing concave block, and one end of the slide column is slidably connected to the inner cavity of the slide groove.

[0008] By adopting the above scheme, the sliding column is limited by setting the sliding groove, and the auxiliary pressing concave block is moved, so as to reduce the shaking of the sliding column during operation and greatly improve the stability of the sliding column.

[0009] As a preferred implementation of a docking device for laying plum blossom pipes for communications, one end of the threaded rod is movably connected to a first bearing, and one side of the first bearing is fixedly connected to one side of the inner cavity of the shell.

[0010] By adopting the above solution and setting the bearing, the wear of the threaded rod during operation is reduced, thereby greatly improving the service life of the threaded rod.

[0011] As a preferred embodiment of the docking equipment for laying plum blossom pipes for communications, the surface of the shell is movably connected to a door via a hinge, and a handle is fixedly connected to one side of the surface of the door.

[0012] By adopting the above scheme, by holding the handle and pulling it to one side, the handle drives the box door to move until the interior of the shell is unfolded. Then the user uses external tools to maintain the drive structure inside the shell to prevent the drive structure from getting stuck, thereby improving the smoothness of the drive structure during operation.

[0013] As a preferred implementation of the docking device for laying plum blossom pipes for communications, a heat dissipation port is provided at the bottom of the inner cavity of the shell, and a dustproof net is provided in the inner cavity of the heat dissipation port.

[0014] By adopting the above solution, the heat of the dual-axis motor during operation can be quickly discharged through the setting of the heat dissipation port, thus preventing heat accumulation and achieving the purpose of efficient heat dissipation.

[0015] As a preferred embodiment of the docking equipment for laying plum blossom pipes for communications, guide grooves are provided on both sides of the bottom of the inner cavity of the shell, a guide block is fixedly connected to the bottom of the threaded sleeve, and the bottom of the guide block is slidably connected to the inner cavity of the guide groove.

[0016] By adopting the above scheme, the guide block is limited by setting the guide groove, so as to achieve the purpose of auxiliary movement and improve the smoothness of the device during operation.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model rotates the bolt so that the bolt rotates in the top of the L-shaped frame and the inside of the second bearing, and drives the downward pressing concave block to move downward until the bottom of the downward pressing concave block is tightly fitted with the surface of the plum blossom tube, thereby fixing the plum blossom tube to achieve the purpose of limiting. After the limiting is completed, the threaded rod is driven to rotate by the double-axis motor. Since the threads provided on the two threaded rods are opposite, when the threaded rod rotates forward, the two threaded sleeves can be driven to move toward each other. When the threaded rod is reversed, the two threaded sleeves can be driven to move in the opposite direction. When the two threaded sleeves move toward each other, the connecting column is driven to move to one side by the threaded sleeve, and the positioning concave block is driven to move to one side by the connecting column, and the plum blossom tube is driven to move by the positioning concave block until one end of the two plum blossom tubes is tightly fitted, and the connection of the two plum blossom tubes is clamped by the external clamp, that is, one-time docking work is completed, so that the docking efficiency is greatly improved.

[0019] 2. The utility model limits the slide column by setting the slide groove, assists the downward pressing concave block to move, reduces the jitter of the slide column during operation, and greatly improves the stability of the slide column. By setting the guide groove, the guide block is limited to achieve the purpose of auxiliary movement, thereby improving the smoothness of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a cross-sectional view of the shell of the utility model;

[0022] Figure 3 It is an enlarged view of point A of the present utility model.

[0023] In the figure: 1, base plate; 2, electric telescopic rod; 3, docking station; 4, housing; 5, dual-axis motor; 6, threaded rod; 7, threaded sleeve; 8, connecting column; 9, positioning recessed block; 10, L-shaped frame; 11, bolt; 12, second bearing; 13, downward pressing recessed block; 14, slide groove; 15, slide column. DETAILED DESCRIPTION

[0024] See also Figure 1-3 A docking device for laying plum blossom pipes for communication comprises a base plate 1, an electric telescopic rod 2 is fixedly connected to the center of the top of the base plate 1, a docking platform 3 is fixedly connected to the top of the electric telescopic rod 2, and a housing 4 is fixedly connected to the front surface of the docking platform 3. Figure 2 As shown, a heat dissipation port is provided at the bottom of the inner cavity of the shell 4, and a dustproof net is provided in the inner cavity of the heat dissipation port. Through the setting of the heat dissipation port, the heat of the dual-axis motor 5 during operation is quickly discharged to prevent heat accumulation, thereby achieving the purpose of efficient heat dissipation. The inner cavity of the shell 4 is fixedly installed with a dual-axis motor 5, and the output ends on both sides of the dual-axis motor 5 are fixedly connected with threaded rods 6, and the surface of the threaded rods 6 is threadedly connected with threaded sleeves 7, and the top of the threaded sleeve 7 is fixedly connected with a connecting column 8, and one end of the connecting column 8 is fixedly connected with a positioning recessed block 9, and the back of the positioning recessed block 9 is fixedly connected with an L-shaped frame 10, see Figure 3 As shown, a slide groove 14 is provided on the inner side of the L-shaped frame 10, and a slide column 15 is fixedly connected to the back of the downward pressing concave block 13, and one end of the slide column 15 is slidably connected to the inner cavity of the slide groove 14. Through the setting of the slide groove 14, the slide column 15 is limited, and the downward pressing concave block 13 is assisted to move, thereby reducing the jitter of the slide column 15 during operation, and greatly improving the stability of the slide column 15. A bolt 11 is provided on the top of the L-shaped frame 10, and a second bearing 12 is movably connected to the bottom of the bolt 11. The bottom of the second bearing 12 is fixedly connected to the downward pressing concave block 13, and the two plum blossom tubes are respectively placed in the inner walls of the two positioning concave blocks 9. Then, the user rotates the bolt 11 through an external tool, so that the bolt 11 rotates at the top of the L-shaped frame 10 and inside the second bearing 12, and drives the downward pressing concave block 13 to move downward, until Until the bottom of the pressing concave block 13 is tightly fitted with the surface of the plum blossom tube, the plum blossom tube is fixed to achieve the purpose of limiting. After the limiting is completed, the threaded rod 6 is driven to rotate by the dual-axis motor 5. Since the threads on the two threaded rods 6 are opposite, when the threaded rod 6 rotates forward, it can drive the two threaded sleeves 7 to move toward each other. When the threaded rod 6 is reversed, it can drive the two threaded sleeves 7 to move in the opposite direction. When the two threaded sleeves 7 move toward each other, the connecting column 8 is driven to move to one side through the threaded sleeve 7, and the positioning concave block 9 is driven to move to one side through the connecting column 8, and the plum blossom tube is driven to move through the positioning concave block 9 until one end of the two plum blossom tubes is tightly fitted, and the connection of the two plum blossom tubes is clamped by an external clamp, that is, a docking work is completed, which greatly improves the docking efficiency.

[0025] See Figure 2 As shown, one end of the threaded rod 6 is movably connected to a first bearing, and one side of the first bearing is fixedly connected to one side of the inner cavity of the housing 4. By setting the bearing, the wear of the threaded rod 6 during operation is reduced, and the service life of the threaded rod 6 is greatly improved. Figure 1 As shown, the surface of the shell 4 is movably connected to the box door through a hinge, and a handle is fixedly connected to one side of the box door surface. By holding the handle and pulling it to one side, the box door is driven to move through the handle until the inside of the shell 4 is unfolded. Then the user maintains the driving structure inside the shell 4 through an external tool to prevent the driving structure from getting stuck and improve the smoothness of the driving structure during operation. Figure 2 As shown, guide grooves are provided on both sides of the bottom of the inner cavity of the shell 4, a guide block is fixedly connected to the bottom of the threaded sleeve 7, and the bottom of the guide block is slidably connected to the inner cavity of the guide groove. By setting the guide groove, the guide block is limited to achieve the purpose of auxiliary movement, thereby improving the smoothness of the device during operation.

[0026] When in use, first place the base plate 1 at the designated position and energize the driving structure, then place the two external plum blossom tubes in the inner walls of the two positioning recesses 9 respectively. After placement, the user rotates the bolt 11 through an external tool, so that the bolt 11 rotates at the top of the L-shaped frame 10 and inside the second bearing 12, and drives the pressing recess 13 to move downward until the bottom of the pressing recess 13 fits tightly with the surface of the plum blossom tube, thereby fixing the plum blossom tube and achieving the purpose of limiting. After limiting, the threaded rod 6 is driven to rotate by the dual-axis motor 5. Since the threads on the two threaded rods 6 are opposite On the contrary, when the threaded rod 6 rotates forward, it can drive the two threaded sleeves 7 to move toward each other. When the threaded rod 6 rotates reversely, it can drive the two threaded sleeves 7 to move in the opposite direction. When the two threaded sleeves 7 move toward each other, the threaded sleeve 7 drives the connecting column 8 to move to one side, and the connecting column 8 drives the positioning recessed block 9 to move to one side, and the positioning recessed block 9 drives the plum blossom tube to move until one end of the two plum blossom tubes fits tightly, and the connection between the two plum blossom tubes is clamped by an external clamp, that is, a docking work is completed, which greatly improves the docking efficiency. Finally, the positioning recessed block 9 is reset and the docking work can be carried out again.

Claims

1. A docking device for laying plum blossom pipes for communication, characterized in that: The invention comprises a base plate (1), wherein an electric telescopic rod (2) is fixedly connected at the center of the top of the base plate (1), a docking platform (3) is fixedly connected to the top of the electric telescopic rod (2), a housing (4) is fixedly connected to the front surface of the docking platform (3), a double-axis motor (5) is fixedly installed in the inner cavity of the housing (4), output ends on both sides of the double-axis motor (5) are fixedly connected to threaded rods (6), a threaded sleeve (7) is threadedly connected to the surface of the threaded rod (6), a connecting column (8) is fixedly connected to the top of the threaded sleeve (7), one end of the connecting column (8) is fixedly connected to a positioning concave block (9), the back of the positioning concave block (9) is fixedly connected to an L-shaped frame (10), a bolt (11) is provided at the top of the L-shaped frame (10), a second bearing (12) is movably connected to the bottom of the bolt (11), and a downward pressing concave block (13) is fixedly connected to the bottom of the second bearing (12).

2. A communication plum blossom pipe laying docking device according to claim 1, characterized in that: A slide groove (14) is provided on the inner side of the L-shaped frame (10), a slide column (15) is fixedly connected to the back side of the downward pressing concave block (13), and one end of the slide column (15) is slidably connected to the inner cavity of the slide groove (14).

3. A communication plum blossom pipe laying docking device according to claim 1, characterized in that: One end of the threaded rod (6) is movably connected to a first bearing, and one side of the first bearing is fixedly connected to one side of the inner cavity of the housing (4).

4. A docking device for laying plum blossom pipes for communication according to claim 1, characterized in that: The surface of the shell (4) is movably connected to a door via a hinge, and a handle is fixedly connected to one side of the surface of the door.

5. The docking device for laying plum blossom pipes for communication according to claim 1, characterized in that: A heat dissipation opening is provided at the bottom of the inner cavity of the shell (4), and a dustproof net is provided in the inner cavity of the heat dissipation opening.

6. The communication plum blossom pipe laying docking device according to claim 1, characterized in that: Guide grooves are provided on both sides of the bottom of the inner cavity of the shell (4); a guide block is fixedly connected to the bottom of the threaded sleeve (7), and the bottom of the guide block is slidably connected to the inner cavity of the guide groove.

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