Anti-sputtering surface protection spraying device for communication cable protection pipe

Abstract

The utility model discloses an anti-sputtering communication cable protection pipe surface protection spraying device which comprises a device table and a mounting frame, and the top end of the device table is fixedly provided with the mounting frame. When the anti-sputtering surface protection spraying device for the communication cable protection pipe is used for spraying, a protection baffle arranged at the front end of a mounting frame can be turned over rightwards through hinged connection between a connecting plate and a connecting frame to cover the front end of the mounting frame, and then a locking rod is turned over rightwards and clamped into a locking groove in a locking frame; the protective baffle can be fixedly installed at the front end of the mounting frame, auxiliary sealing can be conducted on the spraying space in the mounting frame through the arranged protective baffle and the arranged glass window, the situation that internal paint mist is splashed outwards and leaks outwards in the spraying process is avoided, and the safety of the device during spraying construction and use is improved; the problem that paint liquid and paint mist cannot be conveniently prevented from being sputtered in the spraying process of the device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of communication cable protection tube processing, in particular to a sputtering-proof communication cable protection tube surface protection spraying device. Background Art

[0002] Communication cable protection tube is a metal protection tube with certain mechanical strength which is laid on the outer layer of the cable to prevent the cable from being damaged. It is widely used in the process of cable laying. In the process of cable protection tube production and processing, in order to improve the anti-oxidation and anti-corrosion properties of the protection tube, a spraying device is needed to spray a protective coating on the outer surface of the cable protection tube.

[0003] However, when the surface protection spray device of the communication cable protection tube is used in construction to spray the protective coating on the protection tube, some excess paint mist is prone to scatter and splash everywhere, which will have a certain impact on the health of the operators. The construction safety is low and there are deficiencies. It is not convenient to prevent the device from splashing paint liquid and paint mist during the spraying process. Utility Model Content

[0004] In order to solve the above-mentioned technical defects, the purpose of the utility model is to provide a splash-proof communication cable protection tube surface protective spray device, which can effectively prevent the paint mist from scattering and splashing everywhere, which not only reduces the impact on the health of workers, but also improves the safety during construction.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a sputtering-proof communication cable protection tube surface protection spray device, including a device platform and a mounting frame, the top of the device platform is fixedly mounted with the mounting frame, and the bottom of the mounting frame is fixedly mounted with a base, the top of the mounting frame is provided with a movable frame, and the bottom of the movable frame is fixedly mounted with a liquid dispensing tube, and the front end of the mounting frame is provided with a blocking structure for preventing the spraying liquid from sputtering outward during the spraying process;

[0006] The blocking structure includes a protective baffle, a connecting frame, a connecting plate, a glass window, a locking rod and a locking frame. A protective baffle is provided at the front end of the mounting frame, and a glass window is fixed inside the protective baffle. Connecting plates are fixed to the top and bottom ends of the left side of the protective baffle, and connecting frames are fixed to the top and bottom of the left front end of the mounting frame, respectively. A locking rod is movably connected to the right side of the front end of the protective baffle, and a locking frame is fixed to the front end of the right side of the mounting frame.

[0007] Furthermore, the connecting plate is hingedly connected to the inside of the connecting frame, and a locking groove is provided inside the locking frame.

[0008] Movable seats are respectively provided on both sides of the top of the base, a mounting plate is provided on the right side of the movable seat, and a rotating shaft is fixed on the left side of the mounting plate, the rotating shaft passes through the interior of the movable seat, a bidirectional lead screw is vertically movably connected to the inside of the right side of the mounting plate, and the top and bottom ends of the outside of the bidirectional lead screw are respectively threadedly connected with threaded sleeves, an arc-shaped splint is respectively provided on the top and bottom ends of the right side of the mounting plate, and an anti-slip pad is glued and fixed to the inner side of the arc-shaped splint, a gear disk is fixed on the left side of the outside of the rotating shaft, a first servo motor is installed and fixed on the left side of the movable seat, and a driving gear is fixed to the output end of the first servo motor.

[0009] The right side of the threaded outer sleeve passes through the right side of the mounting plate and is fixedly connected to the left side of the arc-shaped clamping plate. The top end of the bidirectional lead screw passes through the top end of the mounting plate and is fixed with a rotating handle.

[0010] The driving gear is meshingly connected with the toothed disc.

[0011] A first one-way screw is movably connected to the right side of the base, and a second one-way screw is movably connected to the left side of the base. A threaded sleeve is threadedly connected to the right side of the outside of the first one-way screw and the left side of the outside of the second one-way screw respectively. A second bevel gear is fixed to the right side of the second one-way screw and the left side of the first one-way screw respectively. A second servo motor is installed and fixed to the rear end of the base, and the output end of the second servo motor passes through the rear end of the base and is fixed with the first bevel gear. A movable groove is opened inside the top end of the base, the first bevel gear is meshed with the second bevel gear, and the second one-way screw has the same thread direction as the first one-way screw.

[0012] A plurality of connecting pipes are fixed at equal intervals on the bottom end of the liquid dispensing pipe, and valves are arranged on the connecting pipes. A spray head is fixedly installed on the bottom end of the connecting pipe.

[0013] Cylinders are respectively installed and fixed on both sides of the top of the mounting frame, and the output end of the bottom of the cylinder passes through the top of the mounting frame and is installed and fixed between the top of the movable frame. A connecting hose is provided at the top of the mounting frame, and the bottom end of the connecting hose passes through the top of the mounting frame and the interior of the movable frame respectively and is fixedly connected to the top of the liquid dispensing tube.

[0014] The utility model provides the above-mentioned components such as the mounting frame, the protective baffle, the connecting frame, the connecting plate, the glass window, the locking rod and the locking frame. When in use, after the protective tube is clamped between the two groups of movable seats at the top of the base, the external spraying liquid is introduced into the interior of the dispensing tube by the connecting hose, and then the spraying liquid can be atomized and sprayed out through the multiple groups of nozzles provided at the bottom of the dispensing tube to spray the external surface of the protective tube. At the same time, when spraying, the protective baffle provided at the front end of the mounting frame can be flipped to the right by utilizing the hinged connection between the connecting plate and the connecting frame to cover the front end of the mounting frame. Then, after the locking rod is flipped to the right and stuck into the locking groove inside the locking frame, the protective baffle can be fixedly installed at the front end of the mounting frame. The spraying space inside the mounting frame can be auxiliary closed by the provided protective baffle and the glass window to avoid the internal paint mist from splashing outwards during the spraying process, thereby improving the safety of the device during spraying construction.

[0015] The utility model is provided with a base, a movable seat, a rotating shaft, a mounting plate, a two-way screw, a threaded sleeve, an arc-shaped clamping plate, an anti-skid pad, a first servo motor, a driving gear and a toothed disc and other components. When in use, the mounting discs on one side of the two groups of movable seats are respectively moved to stick to the two sides of the protective tube, and then the handles are respectively rotated at the top of the mounting disc to drive the two-way screw to rotate. While the two-way screw rotates, the threaded sleeve connected by a thread can be used to drive the two groups of arc-shaped clamping plates to move inward at the same time, and the protective tube can be clamped and fixed on the mounting plate. During the spraying process, the first servo motor can be controlled to start and drive the driving gear to rotate. While the driving gear rotates, the meshing toothed disc can be used to drive the rotating shaft and the mounting plate to rotate. The mounting plate can also drive the protective tube to rotate while rotating. During the spraying process, the outside of the protective tube workpiece can be fully and evenly sprayed, reducing the need for personnel to intervene and adjust the spraying position of the protective tube during the spraying process, and facilitating uniform spraying of the surface of the communication cable protection tube.

[0016] The utility model is provided with a base, a movable seat, a mounting plate, a first one-way screw, a threaded sleeve, a second servo motor, a first bevel gear, a second bevel gear, a second one-way screw, a connecting pipe, a valve and a spray head and other components. In specific use, the second servo motor can be controlled to start and drive the first bevel gear to rotate. While the first bevel gear rotates, the two sets of meshing second bevel gears can be used to drive the second one-way screw and the first one-way screw to rotate in the opposite direction. The threaded sleeve connected by the thread can drive the two sets of movable seats to move inward or outward at the top of the base at the same time, and the distance between the movable seats can be adjusted to facilitate clamping and fixing of some protection tube workpieces of different lengths. At the same time, valves are respectively arranged on the multiple groups of connecting pipes at the bottom of the dispensing pipe. When spraying protection tubes of different lengths, the valves on the connecting pipes on both sides of the bottom of the dispensing pipe can be closed according to the length of the protection tube to control and adjust the spraying range, so that it is convenient to fix, clamp and spray communication cable protection tubes of different lengths.

[0017] The beneficial effects of the utility model are: not only is it convenient to prevent the device from splashing paint liquid and paint mist during the spraying process, it is convenient to evenly spray the surface of the communication cable protection tube, but it is also convenient to fix, clamp and spray communication cable protection tubes of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the enlarged side view of the bidirectional lead screw of the utility model.

[0020] Figure 3 It is a schematic diagram of the enlarged side view of the toothed disc of the utility model.

[0021] Figure 4 It is a schematic diagram of an enlarged cross-sectional top view of the base of the utility model.

[0022] Figure 5 For this utility model Figure 1 A in the figure is an enlarged structural diagram.

[0023] Figure 6 It is a schematic diagram of a partial cross-sectional structure of a protective baffle of the utility model in a front view.

[0024] Figure 7 It is a schematic diagram of an enlarged top view of the lock frame of the utility model.

[0025] In the figure: 1. device table; 2. mounting frame; 3. base; 4. movable seat; 5. rotating shaft; 6. mounting plate; 7. movable frame; 8. cylinder; 9. connecting hose; 10. dispensing tube; 11. first one-way screw; 12. threaded sleeve; 13. two-way screw; 14. threaded sleeve; 15. arc clamp; 16. anti-skid pad; 17. first servo motor; 18. driving gear; 19. gear plate; 20. second servo motor; 21. first bevel gear; 22. second bevel gear; 23. second one-way screw; 24. connecting pipe; 25. valve; 26. nozzle; 27. protective baffle; 28. connecting frame; 29. ​​connecting plate; 30. glass window; 31. locking rod; 32. locking frame. DETAILED DESCRIPTION

[0026] 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.

[0027] Example 1: Please refer to Figure 1-7 An embodiment of the utility model discloses a surface protective spraying device for a communication cable protection tube that prevents splashing, comprising a device platform 1 and a mounting frame 2, the mounting frame 2 is fixedly mounted on the top of the device platform 1, and the bottom end of the mounting frame 2 is fixedly mounted on the base 3, a movable frame 7 is arranged on the top of the mounting frame 2, and a liquid dispensing tube 10 is fixedly mounted on the bottom end of the movable frame 7, a cylinder 8 is fixedly mounted on both sides of the top of the mounting frame 2, and the output end of the bottom of the cylinder 8 passes through the top of the mounting frame 2 and is fixedly mounted between the top of the movable frame 7, a connecting hose 9 is arranged on the top of the mounting frame 2, and the bottom end of the connecting hose 9 passes through the top of the mounting frame 2 and the inside of the movable frame 7 respectively and is fixedly connected to the top of the liquid dispensing tube 10, and a blocking structure for preventing the spraying liquid from splashing outward during the spraying process is arranged on the front end of the mounting frame 2;

[0028] The blocking structure includes a protective baffle 27, a connecting frame 28, a connecting plate 29, a glass window 30, a locking rod 31 and a locking frame 32. The front end of the mounting frame 2 is provided with a protective baffle 27, and the glass window 30 is fixed inside the protective baffle 27. The top and bottom ends of the left side of the protective baffle 27 are respectively fixed with connecting plates 29. The top and bottom ends of the left front end of the mounting frame 2 are respectively fixed with connecting frames 28. The right side of the front end of the protective baffle 27 is movably connected with a locking rod 31. The front end of the right side of the mounting frame 2 is fixed with a locking frame 32. The connecting plate 29 is hingedly connected to the inside of the connecting frame 28, and a locking groove is provided inside the locking frame 32.

[0029] Specifically, if Figure 1 , Figure 6 and Figure 7 As shown, during spraying, the protective baffle 27 set at the front end of the mounting frame 2 can be flipped to the right by utilizing the hinged connection between the connecting plate 29 and the connecting frame 28 to cover the front end of the mounting frame 2, and then the locking rod 31 is flipped to the right and inserted into the locking groove inside the locking frame 32, and the protective baffle 27 can be fixedly installed at the front end of the mounting frame 2. The protective baffle 27 and the glass window 30 can be used to assist in closing the spraying space inside the mounting frame 2 to prevent the internal paint mist from splashing out during the spraying process.

[0030] Embodiment 2: A movable seat 4 is respectively provided on both sides of the top of the base 3, a mounting plate 6 is provided on the right side of the movable seat 4, and a rotating shaft 5 is fixed on the left side of the mounting plate 6, the rotating shaft 5 passes through the interior of the movable seat 4, and a bidirectional lead screw 13 is vertically movably connected to the inside of the right side of the mounting plate 6, and a threaded sleeve 14 is respectively threadedly connected to the top and bottom ends of the outside of the bidirectional lead screw 13, and an arc-shaped clamping plate 15 is respectively provided on the top and bottom ends of the right side of the mounting plate 6, and a non-slip pad 16 is glued and fixed to the inner side of the arc-shaped clamping plate 15, a toothed disc 19 is fixed to the left side of the outside of the rotating shaft 5, a first servo motor 17 is fixed to the left side of the movable seat 4, and a driving gear 18 is fixed to the output end of the first servo motor 17, the right side of the threaded sleeve 14 passes through the right side of the mounting plate 6 and is fixedly connected to the left side of the arc-shaped clamping plate 15, the top of the bidirectional lead screw 13 passes through the top of the mounting plate 6 and is fixed with a rotating handle, and the driving gear 18 is meshingly connected with the toothed disc 19;

[0031] Specifically, if Figure 1-Figure 3 As shown, after the mounting plates 6 on one side of the two groups of movable seats 4 are respectively moved to be attached to the two sides of the protective tube, the handles are then turned at the top of the mounting plates 6 to drive the bidirectional lead screw 13 to rotate. While the bidirectional lead screw 13 is rotating, the threaded sleeve 14 connected by a thread can be used to drive the two groups of arc-shaped clamping plates 15 to move inward at the same time, and the protective tube can be clamped and fixed on the mounting plate 6. During the spraying process, the first servo motor 17 can be controlled to start and drive the driving gear 18 to rotate. While the driving gear 18 is rotating, the meshingly connected toothed disc 19 can be used to drive the rotating shaft 5 and the mounting plate 6 to rotate. The mounting plate 6 can also drive the protective tube to rotate while rotating, and the outside of the protective tube workpiece can be fully and evenly sprayed during the spraying process.

[0032] Embodiment 3: The right side inside the base 3 is movably connected with the first one-way screw 11, and the left side inside the base 3 is movably connected with the second one-way screw 23. The right side of the outside of the first one-way screw 11 and the left side of the outside of the second one-way screw 23 are respectively threadedly connected with the threaded sleeve 12. The right side of the second one-way screw 23 and the left side of the first one-way screw 11 are respectively fixed with the second bevel gear 22. The rear end of the base 3 is fixed with a second servo motor 20, and the output end of the second servo motor 20 passes through the rear end of the base 3 and is fixed with the first bevel gear 21. A movable groove is provided inside the top of the base 3, and the first bevel gear 21 is meshed with the second bevel gear 22. The second one-way screw 23 and the first one-way screw 11 have the same thread direction. A plurality of connecting pipes 24 are fixed at equal intervals at the bottom end of the liquid dispensing tube 10, and a valve 25 is provided on the connecting pipe 24. A nozzle 26 is fixed to the bottom end of the connecting pipe 24.

[0033] Specifically, if Figure 1 , Figure 4 and Figure 5 As shown, the second servo motor 20 can be controlled to start and drive the first bevel gear 21 to rotate. While the first bevel gear 21 rotates, the two sets of meshing second bevel gears 22 can be used to drive the second one-way screw 23 and the first one-way screw 11 to rotate in the opposite direction. The threaded sleeve 12 connected by a thread can drive the two sets of movable seats 4 to move inward or outward at the top of the base 3 at the same time to adjust the distance between the movable seats 4. At the same time, valves 25 are respectively provided on the multiple sets of connecting tubes 24 at the bottom of the dispensing tube 10. When spraying protective tubes of different lengths, the valves 25 on the connecting tubes 24 on both sides of the bottom of the dispensing tube 10 can be closed according to the length of the protective tube to control and adjust the spraying range.

[0034] When the embodiment of the utility model is working, the second servo motor 20 can be controlled to start and drive the first bevel gear 21 to rotate. When the first bevel gear 21 rotates, the two sets of meshing second bevel gears 22 can be used to drive the second one-way screw 23 and the first one-way screw 11 to rotate in the opposite direction. The threaded sleeve 12 connected by the thread can drive the two sets of movable seats 4 to move inward or outward at the top of the base 3 at the same time. The distance between the movable seats 4 is adjusted to clamp and fix some protective tube workpieces of different lengths. At the same time, at the bottom of the liquid dispensing tube 10, the two sets of movable seats 4 can be moved inward or outward at the same time. The multiple groups of connecting pipes 24 at the ends are provided with valves 25. When spraying protection pipes of different lengths, the valves 25 on the connecting pipes 24 on both sides of the bottom of the dispensing pipe 10 can be closed according to the length of the protection pipe to control and adjust the spraying range. Then, the mounting plates 6 on one side of the two groups of movable seats 4 are moved to be attached to both sides of the protection pipe, and then the handles are turned at the top of the mounting plates 6 to drive the bidirectional lead screw 13 to rotate. While the bidirectional lead screw 13 rotates, the threaded sleeve 14 connected by the thread can be used to drive the two groups of arc clamps 15 to move inward at the same time. The protective tube can be clamped and fixed on the mounting plate 6. During the spraying process, the first servo motor 17 can be controlled to start and drive the driving gear 18 to rotate. While the driving gear 18 rotates, the gear plate 19 in meshing connection can be used to drive the rotating shaft 5 and the mounting plate 6 to rotate. The mounting plate 6 can also drive the protective tube to rotate while rotating, so that the outside of the protective tube workpiece is fully and evenly sprayed. After the protective tube is clamped between the two sets of movable seats 4 at the top of the base 3, the external spraying liquid is introduced into the inside of the dispensing tube 10 by the connecting hose 9, and then the protective tube 10 is sprayed with the protective tube 10. The multiple groups of nozzles 26 arranged at the bottom of the dispensing tube 10 can spray the spray liquid in atomized form and spray the outer surface of the protective tube. At the same time, during spraying, the protective baffle 27 arranged at the front end of the mounting frame 2 can be flipped to the right by utilizing the hinged connection between the connecting plate 29 and the connecting frame 28 to cover the front end of the mounting frame 2. The spraying space inside the mounting frame 2 can be auxiliary closed by the protective baffle 27 and the glass window 30 to avoid the internal paint mist from splashing out during the spraying process, thereby increasing the safety of the device during spraying construction.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A sputter-proof communication cable protection tube surface protection spraying device, comprising a device table and a mounting frame, characterized in that: A mounting frame is fixedly mounted on the top of the device table, and a base is fixedly mounted on the bottom of the mounting frame. A movable frame is arranged on the top of the mounting frame, and a liquid dispensing tube is fixedly mounted on the bottom of the movable frame. A blocking structure for preventing the spraying liquid from splashing outward during the spraying process is arranged on the front end of the mounting frame. The blocking structure includes a protective baffle, a connecting frame, a connecting plate, a glass window, a locking rod and a locking frame. A protective baffle is provided at the front end of the mounting frame, and a glass window is fixed inside the protective baffle. Connecting plates are fixed to the top and bottom ends of the left side of the protective baffle, and connecting frames are fixed to the top and bottom of the left front end of the mounting frame, respectively. A locking rod is movably connected to the right side of the front end of the protective baffle, and a locking frame is fixed to the front end of the right side of the mounting frame.

2. The anti-sputtering communication cable protection tube surface protection spraying device according to claim 1 is characterized in that: The connecting plate is hingedly connected to the inside of the connecting frame, and a locking groove is provided inside the locking frame.

3. The anti-sputtering communication cable protection tube surface protection spraying device according to claim 1 is characterized in that: Movable seats are respectively provided on both sides of the top of the base, a mounting plate is provided on the right side of the movable seat, and a rotating shaft is fixed on the left side of the mounting plate, the rotating shaft passes through the interior of the movable seat, a bidirectional lead screw is vertically movably connected to the inside of the right side of the mounting plate, and the top and bottom ends of the outside of the bidirectional lead screw are respectively threadedly connected with threaded sleeves, an arc-shaped splint is respectively provided on the top and bottom ends of the right side of the mounting plate, and an anti-slip pad is glued and fixed to the inner side of the arc-shaped splint, a gear disk is fixed on the left side of the outside of the rotating shaft, a first servo motor is installed and fixed on the left side of the movable seat, and a driving gear is fixed to the output end of the first servo motor.

4. The anti-sputtering communication cable protection tube surface protection spraying device according to claim 3 is characterized by: The right side of the threaded outer sleeve passes through the right side of the mounting plate and is fixedly connected to the left side of the arc-shaped clamping plate. The top end of the bidirectional lead screw passes through the top end of the mounting plate and is fixed with a rotating handle.

5. The anti-sputtering communication cable protection tube surface protection spraying device according to claim 3 is characterized by: The driving gear is meshingly connected with the toothed disc.

6. The anti-sputtering communication cable protection tube surface protection spraying device according to claim 1 is characterized by: A first one-way screw is movably connected to the right side of the base, and a second one-way screw is movably connected to the left side of the base. A threaded sleeve is threadedly connected to the right side of the outside of the first one-way screw and the left side of the outside of the second one-way screw respectively. A second bevel gear is fixed to the right side of the second one-way screw and the left side of the first one-way screw respectively. A second servo motor is installed and fixed to the rear end of the base, and the output end of the second servo motor passes through the rear end of the base and is fixed with the first bevel gear. A movable groove is opened inside the top end of the base, the first bevel gear is meshed with the second bevel gear, and the second one-way screw has the same thread direction as the first one-way screw.

7. The anti-sputtering communication cable protection tube surface protection spraying device according to claim 1 is characterized by: A plurality of connecting pipes are fixed at equal intervals on the bottom end of the liquid dispensing pipe, and valves are arranged on the connecting pipes. A spray head is fixedly installed on the bottom end of the connecting pipe.

8. The anti-sputtering communication cable protection tube surface protection spraying device according to claim 1 is characterized by: Cylinders are respectively installed and fixed on both sides of the top of the mounting frame, and the output end of the bottom of the cylinder passes through the top of the mounting frame and is installed and fixed between the top of the movable frame. A connecting hose is provided at the top of the mounting frame, and the bottom end of the connecting hose passes through the top of the mounting frame and the interior of the movable frame respectively and is fixedly connected to the top of the liquid dispensing tube.

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