Feeding device for constructional engineering
By using the feeding device for construction projects in construction and lubrication of the wires with lubricant tanks and liquid spray pipes, the problem of wires being stuck due to excessive friction when passing through the wire pipe is solved, and the smoothness of wires being penetrated through the wire pipe is achieved. Through the design of the recycling pipe, the lubricant is recycled, improving construction efficiency and environmental protection.
Patent Information
- Application Number
- CN202520547687.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2035-03-27
AI Technical Summary
During construction, wires are easily stuck due to excessive friction when passing through the wire pipes, which increases the labor intensity of workers, may cause wear of the wire skin, affect electrical safety performance, and may delay the progress of the project.
A feeding device for construction engineering, including a lubricant tank and a liquid spray tube, is designed to lubricate the surface of the wire before it is penetrated, reduce friction, and recycle the lubricant through the design of the recycling tube to ensure the smoothness of the wire passing through the tube.
Through lubrication treatment, the resistance of wires when they pass through the pipe is reduced, the lag caused by high friction is avoided, and the difficulty of wires when they pass through the pipe is reduced. Through the design of the recycling pipe, the recycling of lubricant is realized, which is both environmentally friendly and economical.
Smart Images
Figure CN222826904U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to building construction equipment, in particular to a material feeding device for building engineering. Background Art
[0002] In the process of building main body construction, in addition to the establishment of structural framework, the laying of electrical system is also very important. This includes the work of pre-buried various wire tubes in the wall or ground. The pre-buried wire tubes provide necessary channels for the subsequent wire threading work, ensuring the safety and beauty of the internal circuit of the building. However, in actual operation, in order to adapt to the requirements of different room layouts and electrical appliance installation locations, these wire tubes often need to be laid out in a complex manner according to the design, which poses a challenge to the subsequent wire threading work.
[0003] When passing through the conduit, the wires are prone to get stuck due to excessive friction, especially for thicker cables or when the distance to be passed is longer. This situation not only increases the labor intensity of workers, but may also cause the surface of the wires to wear, affect electrical safety performance, and even delay the progress of the project due to the need for repeated adjustments. Utility Model Content
[0004] In order to overcome the disadvantage that electric wires are easily stuck due to excessive friction when passing through wire tubes, the utility model aims to provide a feeding device for construction engineering.
[0005] The technical solution is: a feeding device for construction engineering, including a feeding car, a battery, a bracket, a shell, a wire hanging rod, a sliding frame, a sleeve, a cover plate, a lubricant box and a liquid spray pipe, the top of the feeding car is connected to the battery, the bracket and the lubricant box, the top of the bracket is connected to the shell, the wire hanging rod is slidably connected in the shell, the bracket is slidably connected to the sliding frame, the sliding frame is connected to the sleeve, the sleeve is rotatably connected to the cover plate, the lubricant box has a built-in liquid pump, one end of the liquid spray pipe is connected to the water outlet of the liquid pump, and the other end of the liquid spray pipe is connected to the lower part of the shell.
[0006] As a further preferred solution, it also includes an electric push rod and a lifting frame. The electric push rod is connected to the top of the feeding vehicle, the lifting frame is connected to the telescopic rod of the electric push rod, the lifting frame is fixedly connected to the sliding frame, and the battery is electrically connected to the electric push rod.
[0007] As a further preferred embodiment, it also includes a connecting plate, a motor, a gear set and bristles, wherein the connecting plate is mounted on the sliding frame, the motor is mounted on the connecting plate, the cover plate and the output shaft of the motor are connected through the gear set, a circular groove is opened in the middle of one end of the cover plate facing the outer shell, the bristles are evenly arranged in the circular groove, and the motor is electrically connected to the battery.
[0008] As a further preferred solution, a recovery pipe is further included. A groove is provided at the bottom of the housing, and the groove is connected to the lubricant tank through the recovery pipe.
[0009] As a further preferred scheme, it also includes a limit rod, a support frame, a guide frame and a spring, the limit rod is connected to the top of the front end of the wire hanging rod, the rear end of the shell is connected to the support frame, the guide frame is slidably connected to the support frame, the rear end of the wire hanging rod is connected to the guide frame, and the two ends of the spring are respectively connected to the wire hanging rod and the support frame.
[0010] As a further preferred solution, it further comprises a filter, and the filter is disposed at the upper end of the recovery pipe.
[0011] As a further preferred solution, a wire passage opening is provided on the front side of the bottom of the shell.
[0012] The beneficial effects of the utility model are as follows: the utility model is provided with a lubricant box and a liquid spraying pipe, which can lubricate the surface of the wire before it is inserted into the pipe, reduce the resistance of the wire during the insertion process, and avoid the jamming phenomenon caused by large friction. In addition, through the design of the recovery pipe, the excess lubricant can be collected and recycled, which is both environmentally friendly and economical. The design of the brush ensures that the lubricant can be evenly applied to the surface of the wire, further reducing the difficulty of inserting the wire into the pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0014] Figure 2 It is a three-dimensional structural schematic diagram of the connecting plate, motor and gear set of the utility model.
[0015] Figure 3 It is a three-dimensional structural schematic diagram of the cover plate and bristles of the utility model.
[0016] Figure 4 It is a three-dimensional structural schematic diagram of the recovery pipe, filter and limit rod of the utility model.
[0017] Figure 5 It is a three-dimensional structural schematic diagram of the support frame, guide frame and spring of the utility model.
[0018] Explanation of the accompanying drawings: 1_feeding cart, 101_battery, 2_bracket, 3_housing, 4_hanging rod, 5_sliding frame, 6_sleeve, 7_cover plate, 8_lubricant box, 9_spray pipe, 10_connecting plate, 11_motor, 12_gear set, 13_brush, 14_electric push rod, 15_lifting frame, 16_recovery pipe, 17_groove, 18_filter, 19_limiting rod, 20_support frame, 21_guide frame, 22_spring. DETAILED DESCRIPTION
[0019] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention.
[0020] A feeding device for construction engineering, such as Figure 1-Figure 2 As shown, it includes a feeding trolley 1, a battery 101, a bracket 2, a shell 3, a wire hanging rod 4, a sliding frame 5, a sleeve 6, a cover plate 7, a lubricant box 8 and a liquid spraying pipe 9. The rear side of the top of the feeding trolley 1 is connected to the battery 101, the middle of the top of the feeding trolley 1 is connected to the bracket 2 and the lubricant box 8, the top of the bracket 2 is connected to the circular shell 3, the bottom front side of the shell 3 is provided with a wire passing port, the inner center of the shell 3 is slidably connected to the wire hanging rod 4, the bracket 2 is slidably connected to the sliding frame 5, and the sliding frame 5 can slide up and down along the bracket 2, a sleeve 6 is fixedly connected to the sliding frame 5, a cover plate 7 is rotatably connected to the rear side of the sleeve 6, the cover plate 7 is circular in shape, and its rear end contacts the front end of the shell 3, a liquid filling port is provided on the top of the lubricant tank 8, a cover is provided at the liquid filling port of the lubricant tank 8, a liquid pump is built in the lubricant tank 8, one end of the liquid spraying pipe 9 is connected to the water outlet of the liquid pump, and the other end of the liquid spraying pipe 9 is connected to the shell 3, and both ends of the liquid spraying pipe 9 pass through the lubricant tank 8 and the shell 3 respectively.
[0021] like Figure 1 As shown, it also includes an electric push rod 14 and a lifting frame 15. The electric push rod 14 is connected to the front side of the top of the feeding vehicle 1. The electric push rod 14 is vertically arranged. The lifting frame 15 is connected to the telescopic rod of the electric push rod 14. The upper end of the lifting frame 15 is fixedly connected to the sliding frame 5. The battery 101 is electrically connected to the electric push rod 14.
[0022] Open the lid, pour the cable lubricant into the lubricant box 8, then close the lid, place the whole roll of wire on the wire hanging rod 4, pull out one end of the wire and pass it downward through the wire opening, and then pass the wire forward from the back to the front in the sleeve 6. Start the electric push rod 14 to extend and drive the sliding frame 5 to move upward, so that the cover plate 7 covers the housing 3. After the cover plate 7 is covered, pull the wire to pull it away from the wire opening, and the wire is inserted into the pre-buried wire tube. Start the liquid pump in the lubricant box 8, and the liquid pump will extract the cable lubricant in the lubricant box 8 and spray it on the surface of the wire, which can lubricate the surface of the wire and avoid getting stuck in the pre-buried wire tube during the threading process.
[0023] like Figure 1-Figure 3 As shown, it also includes a connecting plate 10, a motor 11, a gear set 12 and bristles 13. The connecting plate 10 is installed in the middle of the top of the sliding frame 5. The motor 11 is installed on the connecting plate 10. Gears are connected to the center of the cover plate 7 and the output shaft of the motor 11. The two gears are large and small. The large gear is connected to the cover plate 7, and the small gear is connected to the output shaft of the motor 11. The two gears form a gear set 12. The cover plate 7 is connected to the motor 11 through the gear set 12. A circular groove is opened in the middle of one end of the cover plate 7 facing the housing 3, and the circular groove is connected to the sleeve 6. The bristles 13 are evenly arranged in the circular groove, and the motor 11 is electrically connected to the battery 101.
[0024] The wire passes through the circular groove and enters the front side of the sleeve 6. The brush contacts the outer surface of the wire. The starter motor 11 drives the cover plate 7 to rotate through the gear set 12. The brush moves to evenly apply the cable lubricant on the surface of the wire.
[0025] like Figure 4 As shown, a recovery pipe 16 and a filter 18 are also included. A groove 17 is provided on the rear side of the bottom of the outer shell 3. The groove 17 is connected to the lubricant box 8 through the recovery pipe 16. The two ends of the recovery pipe 16 pass through the lubricant box 8 and the outer shell 3 respectively. A filter 18 is provided on the upper end of the recovery pipe 16.
[0026] When too much cable lubricant is sprayed, the cable lubricant falls into the groove 17 in the housing 3, and the cable lubricant flows back to the lubricant tank 8 through the recovery pipe 16 for collection. The filter 18 can filter out impurities to prevent impurities from entering the lubricant tank 8.
[0027] like Figure 4 and Figure 5 As shown, it also includes a limit rod 19, a support frame 20, a guide frame 21 and a spring 22. The limit rod 19 is connected to the top of the front end of the wire hanging rod 4, the support frame 20 is connected to the rear end of the shell 3, the guide frame 21 is slidably connected to the support frame 20, the guide frame 21 penetrates the support frame 20, the rear end of the wire hanging rod 4 is connected to the guide frame 21, the two ends of the spring 22 are respectively connected to the wire hanging rod 4 and the support frame 20, the spring 22 is sleeved on the outside of the guide frame 21, and the end of the guide frame 21 away from the wire hanging rod 4 is provided with a handle.
[0028] When the wire needs to be hung on the wire hanging rod 4, the guide frame 21 is pushed forward, the spring 22 is stretched, the wire hanging rod 4 and the limit rod 19 move forward, and the wire can be hung on the wire hanging rod 4 from the upper part of the limit rod 19, and then the guide frame 21 is released, and the wire hanging rod 4 is reset under the action of the spring 22. The limit rod 19 can prevent the wire from sliding off the wire hanging rod 4 when the cover plate 7 is opened.
[0029] It should be understood that the above description is only for exemplary purposes and is not intended to limit the present invention. Those skilled in the art will understand that variations of the present invention will be included within the scope of the claims herein.
Claims
1. A feeding device for construction engineering, characterized in that: It includes a feeding trolley, a battery, a bracket, a shell, a wire hanging rod, a sliding frame, a sleeve, a cover plate, a lubricant box and a liquid spraying pipe. The battery, the bracket and the lubricant box are connected to the top of the feeding trolley, the top of the bracket is connected to the shell, the wire hanging rod is slidably connected to the shell, the bracket is slidably connected to the sliding frame, the sliding frame is connected to the sleeve, the sleeve is rotatably connected to the cover plate, the lubricant box has a built-in liquid pump, one end of the liquid spraying pipe is connected to the water outlet of the liquid pump, and the other end of the liquid spraying pipe is connected to the lower part of the shell.
2. A feeding device for construction engineering according to claim 1, characterized in that: It also includes an electric push rod and a lifting frame. The electric push rod is connected to the top of the feeding vehicle. The lifting frame is connected to the telescopic rod of the electric push rod. The lifting frame is fixedly connected to the sliding frame. The battery is electrically connected to the electric push rod.
3. A feeding device for construction engineering according to claim 2, characterized in that: It also includes a connecting plate, a motor, a gear set and bristles, wherein the connecting plate is mounted on the sliding frame, the motor is mounted on the connecting plate, the cover plate is transmission-connected to the output shaft of the motor via the gear set, a circular groove is opened in the middle of one end of the cover plate facing the outer shell, the bristles are evenly arranged in the circular groove, and the motor is electrically connected to the battery.
4. A construction engineering feeding device according to claim 3, characterized in that: A recovery pipe is also included. A groove is provided at the bottom of the shell. The groove is connected to the lubricant tank through the recovery pipe.
5. A construction engineering feeding device according to claim 4, characterized in that: It also includes a limit rod, a support frame, a guide frame and a spring. The limit rod is connected to the top of the front end of the wire hanging rod, the rear end of the shell is connected to the support frame, the guide frame is slidably connected to the support frame, the rear end of the wire hanging rod is connected to the guide frame, and the two ends of the spring are respectively connected to the wire hanging rod and the support frame.
6. A construction engineering feeding device according to claim 5, characterized in that: Also includes A filter is provided at the upper end of the recovery pipe.
7. A construction engineering feeding device according to claim 6, characterized in that: A wire passing opening is arranged on the front side of the bottom of the shell.