Route anti-falling device

Abstract

The utility model discloses a union anti-falling device, which relates to the technical field of union anti-falling and comprises a main body connector, a first communicating pipe is communicated with the top end of one side of the main body connector, and a second communicating pipe is communicated with the top end of one side, far away from the first communicating pipe, of the main body connector. The surface of the top end of one side of the main body connector is fixedly connected with a fixed connecting disc, and the top end of one side of the fixed connecting disc is fixedly connected with a connecting column. A first communicating pipe is connected with an external connecting pipe, the external connecting pipe is inserted into the first communicating pipe, a sliding adjusting disc slides in a sliding adjusting groove, the position of an overall pipe body fastening disc is adjusted, and a threaded extrusion rod is rotated by a rotating adjusting disc to adjust the position of the overall pipe body fastening disc; the pipe body fastening discs directly make contact with the surfaces of the first communicating pipe and the second communicating pipe to conduct extrusion and fixing operation, and the pipe body fastening discs at multiple positions can conduct site fastening operation between the different first communicating pipes and the different second communicating pipes.

Description

TECHNICAL FIELD

[0001] The utility model relates to by the technical field of preventing the separation, especially by the device of preventing the separation. BACKGROUND

[0002] The utility model relates to by the technical field of preventing the separation, especially by the device of preventing the separation. UTILITY MODEL CONTENTS

[0003] The utility model discloses by the device of preventing the separation.

[0004] In order to solve the above technical problems, the utility model provides the following technical scheme: a by the device of preventing the separation, including main body connector, one side top of main body connector is linked with first communication pipe, the top of one side of main body connector away from first communication pipe is linked with second communication pipe, one side top surface fixedly connected with fixed connecting disc of main body connector, one side top fixedly connected with connecting column of fixed connecting disc, one side top fixedly connected with sliding connecting disc of connecting column, the inside of one side of sliding connecting disc is opened sliding adjustment groove, the inside wall fixedly connected with sliding limit rail of sliding adjustment groove, the sliding adjustment groove is equipped with the sliding adjustment disc of sliding limit rail one side swing installation, one side surface swing installation of sliding adjustment disc is equipped with screw extrusion rod, one side back top fixedly connected with rotary adjustment disc of screw extrusion rod, one side top rotationally connected with connecting bearing disc of screw extrusion rod away from rotary adjustment disc, one side fixedly connected with pipe body fastening disc of connecting bearing disc.

[0005] Preferably, the number of the fixed connecting disc is four, and the four fixed connecting discs are symmetrically distributed on the two side top ends of the main body connector, and the sliding connecting disc and the fixed connecting disc are one-to-one corresponding.

[0006] Preferably, the sliding adjustment disc is located inside the sliding adjustment groove, the sliding adjustment disc and the sliding limiting rail are in a sliding connection, the sliding adjustment disc and the sliding connection disc are in a sliding connection, the threaded extrusion rod penetrates the inside of the sliding adjustment disc, and the threaded extrusion rod and the sliding adjustment disc are in a threaded connection.

[0007] Preferably, the number of the pipe body fastening discs is several, the several pipe body fastening discs are symmetrically distributed on the two sides of the first communication pipe and the second communication pipe, the pipe body fastening disc and the first communication pipe are in extrusion contact connection, and the pipe body fastening disc and the second communication pipe are in extrusion contact connection.

[0008] Preferably, the side top end of the first communication pipe is detachably connected with an external connecting pipe, the side top end of the first communication pipe is fixedly connected with a connecting sealing pipe, the side surface of the connecting sealing pipe is detachably provided with a locking connector, the side top end surface of the locking connector is fixedly connected with a locking connecting disc, and the side surface of the locking connecting disc is provided with a locking hole.

[0009] Preferably, the connecting sealing pipe and the external connecting pipe are in movable sleeving connection, the connecting sealing pipe and the locking connector are in movable sleeving connection, and the first communication pipe and the external connecting pipe are in communication.

[0010] Compared with the related art, the anti-disengagement device has the following beneficial effects:

[0011] 1. The anti-disengagement device is characterized in that the first communication pipe and the external connecting pipe are connected, the external connecting pipe is inserted into the inside of the first communication pipe, the sliding adjustment disc slides in the inside of the sliding adjustment groove, the position of the overall pipe body fastening disc is adjusted, the threaded extrusion rod is adjusted by rotating the rotating adjustment disc, the pipe body fastening disc is directly in surface contact extrusion and fixing operation with the first communication pipe and the second communication pipe, the multiple-position pipe body fastening disc can fasten the points between different first communication pipes and second communication pipes, the fastening stability between the first communication pipe, the second communication pipe and the external connecting pipe is improved, the anti-disengagement connection is improved, and the spacing between the two pipe body fastening discs can be appropriately adjusted to adapt to the connection of first communication pipes and second communication pipes of different sizes.

[0012] 2, the utility model provides by the anti -drop device of order, through setting up first intercommunication pipe and the connecting buckle of connecting sealing pipe between external connection pipe, install locking connector on the surface of connecting sealing pipe, install fixing device directly through the locking hole on locking connecting disc, utilize locking connector for the fastening connection of connecting sealing pipe, for the connection stability between connecting sealing pipe and external connection pipe, further guarantee the anti -drop stability between first intercommunication pipe and external connection pipe, the fixing of locking connecting disc position can guarantee that locking connector uses is different size. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is the auxiliary fixing device back side view structure schematic diagram of intercommunication pipe of the utility model;

[0015] Figure 3 It is the auxiliary fixing device structure schematic diagram of intercommunication pipe of the utility model;

[0016] Figure 4 It is the split side view structure schematic diagram of intercommunication pipe and external connection pipe of the utility model.

[0017] Marked number in drawing: 1, main body connector;2, first intercommunication pipe;3, second intercommunication pipe;4, fixed connecting disc;5, connecting column;6, sliding connecting disc;7, sliding adjusting groove;8, sliding limit rail;9, sliding adjusting disc;10, threaded extrusion rod;11, rotary adjusting disc;12, connecting bearing disc;13, pipe body fastening disc;14, connecting sealing pipe;15, locking connector;16, locking connecting disc;17, locking hole;18, external connection pipe. DETAILED DESCRIPTION

[0018] Example one:

[0019] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of by preventing device, it is connected to the connector 1, the side top of connector 1 is communicated with first communication pipe 2, the side top of connector 1 is communicated with second communication pipe 3 away from first communication pipe 2, the side top surface of connector 1 is fixedly connected with fixed connection disc 4, the side top of fixed connection disc 4 is fixedly connected with connecting column 5, the side top of connecting column 5 is fixedly connected with sliding connection disc 6, the inside of the side of sliding connection disc 6 is equipped with sliding adjusting groove 7, the inside wall of the side of sliding adjusting groove 7 is fixedly connected with sliding limit rail 8, the side of sliding limit rail 8 is movably installed with sliding adjusting disc 9, the side surface of sliding adjusting disc 9 is movably installed with threaded extrusion rod 10, the side back top of threaded extrusion rod 10 is fixedly connected with rotary adjusting disc 11, the side top of threaded extrusion rod 10 is rotatably connected with connecting bearing disc 12 away from rotary adjusting disc 11, the side of connecting bearing disc 12 is fixedly connected with pipe body fastening disc 13, the number of fixed connection disc 4 is four, four fixed connection disc 4 is symmetrically distributed in the side top of connector 1, the position of sliding connection disc 6 and fixed connection disc 4 is one to one correspondence, sliding adjusting disc 9 is located in the inside of sliding adjusting groove 7, the connection of sliding adjusting disc 9 and sliding limit rail 8 is sliding connection, the connection of sliding adjusting disc 9 and sliding connection disc 6 is sliding connection, threaded extrusion rod 10 penetrates the inside of sliding adjusting disc 9, the connection of threaded extrusion rod 10 and sliding adjusting disc 9 is screw connection, the number of pipe body fastening disc 13 is several, several pipe body fastening disc 13 is symmetrically distributed in the two sides of first communication pipe 2 and second communication pipe 3, the connection of pipe body fastening disc 13 and first communication pipe 2 is extrusion contact connection, the connection of pipe body fastening disc 13 and second communication pipe 3 is extrusion contact connection.

[0020] In the embodiment, by setting the connection between the first communication pipe 2 and the external pipe 18, by inserting the external pipe 18 into the inside of the first communication pipe 2, by sliding the sliding adjusting disc 9 in the inside position of the sliding adjusting groove 7, by adjusting the position of the whole pipe body fastening disc 13, by rotating the threaded extrusion rod 10 using the rotary adjusting disc 11 to adjust the position of the whole pipe body fastening disc 13, by directly contacting and extruding the surface of the first communication pipe 2 and the second communication pipe 3 through the pipe body fastening disc 13, by the pipe body fastening disc 13 in multiple positions can be fastened for the different positions between the first communication pipe 2 and the second communication pipe 3, by improving the fastening stability between the first communication pipe 2, the second communication pipe 3 and the external pipe 18, by improving the preventing device, and by properly adjusting the distance between the two pipe body fastening discs 13, the different sizes of the first communication pipe 2 and the second communication pipe 3 can be connected and used.

[0021] Example two:

[0022] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of by order to prevent anti -disengagement device, including the detachable connection of outside pipe 18 in the top end of one side of first communicating pipe 2, the fixed connection of connecting seal pipe 14 in the top end of one side of first communicating pipe 2, the detachable installation of locking connector 15 in the surface of one side of connecting seal pipe 14, the fixed connection of locking connector 15 in the top end surface of one side of locking connector 15, the locking hole 17 of the surface of one side of locking connector 16 is equipped, the connecting relationship of connecting seal pipe 14 and outside pipe 18 is active sleeve joint, the connecting relationship of connecting seal pipe 14 and locking connector 15 is active sleeve joint, the connecting relationship of first communicating pipe 2 and outside pipe 18 is communicated.

[0023] In the embodiment, by setting the connecting buckle between first communicating pipe 2 and outside pipe 18 through connecting seal pipe 14, locking connector 15 is installed on the surface of connecting seal pipe 14, locking hole 17 on locking connector 16 is directly installed with fixing device, the fastening connection of locking connector 15 to connecting seal pipe 14 is utilized, the connection stability between connecting seal pipe 14 and outside pipe 18 is further ensured, the anti-disengagement stability between first communicating pipe 2 and outside pipe 18 is further ensured, and the fixing of the position of locking connector 16 can ensure the use of different sizes of locking connector 15.

[0024] Working principle:

[0025] By setting the connection between first communicating pipe 2 and outside pipe 18, outside pipe 18 is inserted into the inside of first communicating pipe 2, the position of whole pipe body fastening disc 13 is adjusted by sliding adjustment disc 9 in the inside position of sliding adjustment groove 7, the position of whole pipe body fastening disc 13 is adjusted by rotating adjustment disc 11 to rotate screw extrusion rod 10, the surface of first communicating pipe 2 and second communicating pipe 3 is directly contacted and extruded and fixed by pipe body fastening disc 13, a plurality of positions of pipe body fastening disc 13 can be fastened for the point between different first communicating pipe 2 and second communicating pipe 3, the fastening stability between first communicating pipe 2, second communicating pipe 3 and outside pipe 18 is improved, the anti-disengagement connection is improved, and the interval between two pipe body fastening discs 13 is properly adjusted, so that different sizes of first communicating pipe 2 and second communicating pipe 3 can be connected and used;

[0026] By setting the connecting buckle between first communicating pipe 2 and outside pipe 18 through connecting seal pipe 14, locking connector 15 is installed on the surface of connecting seal pipe 14, locking hole 17 on locking connector 16 is directly installed with fixing device, the fastening connection of locking connector 15 to connecting seal pipe 14 is utilized, the connection stability between connecting seal pipe 14 and outside pipe 18 is further ensured, the anti-disengagement stability between first communicating pipe 2 and outside pipe 18 is further ensured, and the fixing of the position of locking connector 16 can ensure the use of different sizes of locking connector 15.

Claims

1. A device for preventing slippage, comprising a main connector (1), wherein a first connecting pipe (2) is connected to one end of the main connector (1), characterized in that: The top of the main connector (1) away from the first connecting pipe (2) is connected to the second connecting pipe (3). A fixed connecting plate (4) is fixedly connected to the top surface of one side of the main connector (1). A connecting post (5) is fixedly connected to the top of one side of the fixed connecting plate (4). A sliding connecting plate (6) is fixedly connected to the top of one side of the connecting post (5). A sliding adjustment groove (7) is opened inside one side of the sliding connecting plate (6). A sliding limit rail (8) is fixedly connected to the inner wall of one side of the sliding adjustment groove (7). A sliding adjustment plate (9) is movably installed on one side of the sliding limit rail (8). A threaded extrusion rod (10) is movably installed on one side of the sliding adjustment plate (9). A rotating adjustment plate (11) is fixedly connected to the top of the back side of one side of the threaded extrusion rod (10). A connecting bearing plate (12) is rotatably connected to the top of the threaded extrusion rod (10) away from the rotating adjustment plate (11). A pipe body fastening plate (13) is fixedly connected to one side of the connecting bearing plate (12).

2. The anti-detachment device according to claim 1, characterized in that, The number of fixed connecting discs (4) is four. The four fixed connecting discs (4) are symmetrically distributed on both sides of the top of the main connector (1). The positions of the sliding connecting discs (6) and the fixed connecting discs (4) correspond one-to-one.

3. The anti-detachment device according to claim 1, characterized in that, The sliding adjustment disc (9) is located inside the sliding adjustment groove (7). The sliding adjustment disc (9) and the sliding limit rail (8) are connected by a sliding connection. The sliding adjustment disc (9) and the sliding connecting disc (6) are connected by a sliding connection. The threaded extrusion rod (10) passes through the interior of the sliding adjustment disc (9). The threaded extrusion rod (10) and the sliding adjustment disc (9) are connected by a thread.

4. The anti-detachment device according to claim 1, characterized in that, The number of tube fastening discs (13) is several, and the several tube fastening discs (13) are symmetrically distributed on both sides of the first connecting pipe (2) and the second connecting pipe (3). The connection relationship between the tube fastening discs (13) and the first connecting pipe (2) is a squeeze contact connection, and the connection relationship between the tube fastening discs (13) and the second connecting pipe (3) is a squeeze contact connection.

5. The anti-detachment device according to claim 1, characterized in that, An external tube (18) is detachably connected to one end of the first connecting pipe (2), a connecting sealing pipe (14) is fixedly connected to one end of the first connecting pipe (2), a locking connector (15) is detachably installed on one side surface of the connecting sealing pipe (14), a locking connecting plate (16) is fixedly connected to one end surface of the locking connector (15), and a locking hole (17) is opened on one side surface of the locking connecting plate (16).

6. The anti-detachment device according to claim 5, characterized in that, The connection between the connecting sealing tube (14) and the outer tube (18) is a movable sleeve, the connection between the connecting sealing tube (14) and the locking connector (15) is a movable sleeve, and the connection between the first connecting tube (2) and the outer tube (18) is a continuous connection.

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