Pipeline purging device for foam joint mixture production

Abstract

The utility model discloses a pipeline purging device for foam joint mixture production, and relates to the technical field of foam joint mixture production, the pipeline purging device comprises a base, four corners of the lower end of the base are fixedly provided with support legs, the upper end of the base is provided with a rectangular groove, the rectangular groove is internally provided with a buffer assembly, and the buffer assembly is fixedly connected with the support legs. A movable plate is arranged on the upper side of the buffer assembly, sliding blocks are fixedly connected to the front side and the rear side of the movable plate, a purging assembly is arranged on the upper side of the movable plate, the purging assembly is in threaded connection with a spray head through a thread arranged on the left side of the interior of a second connecting pipe, and different types of spray heads can be replaced when different types of foam joint mixtures are used; the cleaning effect and the cleaning range are adjusted so as to meet the cleaning requirements of different pipelines and caulking agents, damping is conducted on the purging assembly through the buffering assembly, noise generated when the purging assembly works can be reduced, and therefore the working environment of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foam sealant production, in particular to a pipeline purge device for foam sealant production. Background Art

[0002] Foam caulk is a material used to fill gaps and cracks in building structures. It is usually a polyurethane or polymer material. During the production process, due to the viscosity and special physical properties of foam caulk, impurities, dust or other dirt may remain in the pipe. These impurities may have an adverse effect on product quality. Pipeline blowing can thoroughly clean the inside of the pipe to ensure hygiene and safety during the caulk production process.

[0003] Existing pipe blowing devices may require different cleaning methods and equipment when facing different types of foam sealants. Existing pipe blowing devices may not be suitable for all types of sealants, resulting in poor cleaning effects. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, a pipeline purge device for the production of foam sealants is provided. This technical solution solves the problem that the existing pipeline purge device proposed in the above-mentioned background technology may require different cleaning methods and equipment when facing different types of foam sealants, and the existing pipeline purge device may not be able to adapt to all types of sealants, resulting in poor cleaning effect.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows: a pipeline purge device for foam sealant production, comprising a base, support legs are fixedly installed at the four corners of the lower end of the base, a rectangular groove is opened at the upper end of the base, a buffer assembly is arranged inside the rectangular groove, a movable plate is arranged on the upper side of the buffer assembly, sliders are fixedly connected to the front and rear sides of the movable plate, a purge assembly is arranged on the upper side of the movable plate, the purge assembly comprises an air compressor, the air compressor is fixedly installed on the upper side of the movable plate, a mounting plate is fixedly installed on the left side of the air compressor and the upper side of the movable plate, a bearing seat is fixedly connected to the upper end of the bearing seat, a threaded barrel is rotatably connected to the upper end of the threaded barrel, a threaded rod is threadedly connected to the inner side of the threaded barrel, a connecting plate is fixedly installed on the upper end of the threaded rod, a second connecting pipe is fixedly installed on the upper side of the connecting plate, a nozzle is threadedly connected to the left end of the second connecting pipe, an air inlet pipe is fixedly connected to the input end of the air compressor, a dustproof plate is arranged inside the air inlet pipe, and an air outlet pipe is fixedly connected to the output end of the air compressor.

[0006] Preferably, the left end of the air outlet pipe is fixedly connected to a first connecting pipe, the left end of the first connecting pipe is fixedly connected to a hose, and the left end of the hose is fixedly connected to the right end of the second connecting pipe.

[0007] Preferably, the buffer assembly includes two sliding grooves opened at the bottom of the rectangular groove, the interior of the two sliding grooves are slidably connected with sliding blocks, the outer side of the sliding block is fixedly connected with a telescopic rod, one end of the telescopic rod away from the sliding block is fixedly installed on the outer side of the sliding groove, and the outer surface of the telescopic rod is sleeved with a compression spring.

[0008] Preferably, the upper side of the sliding block is rotatably connected to a support arm, the upper end of the support arm is rotatably connected to a fixed block, and the fixed block is fixedly installed on the lower side of the movable plate.

[0009] Preferably, both front and rear side walls of the rectangular groove are provided with sliding grooves, the sliding block is slidably connected to the inside of the sliding grooves, two spring dampers are arranged at the bottom of the rectangular groove, and the upper ends of the two spring dampers are fixedly mounted on the lower side of the movable plate.

[0010] Compared with the prior art, the utility model provides a pipeline purge device for foam sealant production, which has the following beneficial effects:

[0011] The utility model is threadedly connected to the nozzle through the thread arranged on the left side of the second connecting pipe. Different types of nozzles can be replaced when facing different types of foam sealants, so as to adjust the cleaning effect and cleaning range to meet the cleaning requirements of different pipes and sealants. The buffer component is used to reduce the shock of the purge component, which can reduce the noise generated when the purge component is working, thereby improving the working environment of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the base in the utility model;

[0014] Figure 3 It is a structural schematic diagram of the purge assembly in the utility model;

[0015] Figure 4 It is a structural schematic diagram of the nozzle in the utility model;

[0016] Figure 5 It is a structural schematic diagram of the buffer component in the utility model.

[0017] The numbers in the figure are:

[0018] 1. Base; 2. Support legs; 3. Rectangular slot;

[0019] 4. Buffer assembly; 401. Sliding slot; 402. Compression spring; 403. Telescopic rod; 404. Sliding block; 405. Support arm; 406. Fixed block; 407. Spring damper; 408. Sliding slot;

[0020] 5. Movable plate; 6. Slider;

[0021] 7. Purge assembly; 701. Air compressor; 702. Air inlet pipe; 703. Dustproof plate; 704. Air outlet pipe; 705. First connecting pipe; 706. Hose; 707. Mounting plate; 708. Bearing seat; 709. Threaded barrel; 710. Threaded rod; 711. Connecting plate; 712. Second connecting pipe; 713. Nozzle. DETAILED DESCRIPTION

[0022] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0023] Reference Figure 1-5As shown, a pipeline purging device for the production of foam sealant comprises a base 1, support legs 2 are fixedly installed at the four corners of the lower end of the base 1, a rectangular groove 3 is provided at the upper end of the base 1, a buffer assembly 4 is provided inside the rectangular groove 3, a movable plate 5 is provided on the upper side of the buffer assembly 4, the movable plate 5 is slidably connected to the inside of the rectangular groove 3, sliders 6 are fixedly connected to the front and rear sides of the movable plate 5, the sliders 6 slide in the slide grooves 408 provided on the front and rear sides of the rectangular groove 3 to provide stability for the movement of the movable plate 5, a purge assembly 7 is provided on the upper side of the movable plate 5, the purge assembly 7 comprises an air compressor 701, the air compressor 701 is fixedly installed on the upper side of the movable plate 5, a mounting plate 707 is fixedly installed on the left side of the air compressor 701 and the upper side of the movable plate 5, a bearing seat 708 is fixedly connected to the upper side of the mounting plate 707, a threaded cylinder 709 is rotatably connected to the upper end of the bearing seat 708, and a threaded rod 710 is threadedly connected to the inner thread of the threaded cylinder 709. The nozzle 713 can be lifted and lowered by rotating the threaded cylinder 709 in the bearing seat 708, which is more convenient during the operation. A connecting plate 711 is fixedly installed on the upper end of the threaded rod 710, and a second connecting pipe 712 is fixedly installed on the upper side of the connecting plate 711. The left end of the second connecting pipe 712 is threadedly connected with the nozzle 713. The input end of the air compressor 701 is fixedly connected with the air inlet pipe 702, and a dustproof plate 703 is arranged inside the air inlet pipe 702. Through the filtering effect of the dustproof plate 703, pollutants in the air can be reduced from entering the air compressor 701, ensuring the quality of the compressed air generated is clean and avoiding pollution to the pipeline and equipment. The output end of the air compressor 701 is fixedly connected with the air outlet pipe 704, and the left end of the air outlet pipe 704 is fixedly connected with the first connecting pipe 705, and the left end of the first connecting pipe 705 is fixedly connected with the hose 706, and the left end of the hose 706 is fixedly connected to the right end of the second connecting pipe 712.

[0024] Reference Figure 2 and Figure 5As shown, the buffer assembly 4 includes two sliding grooves 401 opened at the bottom of the rectangular groove 3, the interiors of the two sliding grooves 401 are slidably connected with sliding blocks 404, the outer side of the sliding block 404 is fixedly connected with a telescopic rod 403, one end of the telescopic rod 403 away from the sliding block 404 is fixedly installed on the outer side of the sliding groove 401, the outer surface of the telescopic rod 403 is sleeved with a compression spring 402, the upper side of the sliding block 404 is rotatably connected with a support arm 405, and the upper end of the support arm 405 is rotatably connected with a fixed block 406 The fixed block 406 is fixedly installed on the lower side of the movable plate 5. The front and rear side walls of the rectangular groove 3 are both provided with sliding grooves 408. The slider 6 is slidably connected to the inside of the sliding groove 408. Two spring dampers 407 are arranged at the bottom of the rectangular groove 3. The spring damper 407 and the compression spring 402 convert kinetic energy into elastic potential energy, and the elastic potential energy is then converted into kinetic energy. The energy is consumed in this process, so that the device can be stable and reduce noise. The upper ends of the two spring dampers 407 are fixedly installed on the lower side of the movable plate 5.

[0025] The working principle and use process of the utility model are as follows: when using, after placing the device in a suitable position, select a suitable nozzle 713 according to the needs, and thread the nozzle 713 to the second connecting pipe 712. After the threaded connection is completed, rotate the threaded sleeve, the threaded sleeve drives the threaded rod 710 to move upward, and the connecting plate 711 at the upper end of the threaded rod 710 moves upward, driving the nozzle 713 to align with the pipeline that needs to be purged. The air compressor 701 works to suck air in from the air inlet pipe 702 and blow it out from the air outlet pipe 704. Because the air outlet pipe 704 is conical, it can accelerate the escape of air from the air outlet pipe 704, and then pass through the first connecting pipe 705, the hose 706 and the second connecting pipe 712 to allow the air to quickly enter the pipeline that needs to be purged, clean the inside of the pipeline, avoid impurities from contaminating the product, and improve production efficiency and product quality. During the operation of the purge assembly 7, the fixed block 406 at the lower end of the movable plate 5 drives the support arm 405 to move, and the support arm 405 drives the sliding block 404 to move. The support arm 405 drives the sliding block 404 to move in the sliding groove 401, and the sliding block 404 squeezes the compression spring 402 to one side, and the compression spring 402 gives the sliding block 404 a buffering force. At the same time, the sliders 6 on the front and rear sides of the sliding plate slide in the sliding groove 408, and the spring damper 407 at the bottom of the movable plate 5 contracts under pressure, so that the purge assembly 7 is buffered. In this process, the spring damper 407 and the compression spring 402 convert kinetic energy into elastic potential energy, and the elastic potential energy is converted into kinetic energy again. The energy is consumed in this process, the device tends to be stable, and the noise generated when the purge assembly 7 is working is reduced, thereby improving the working environment of the staff.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pipeline purging device for foam sealant production, characterized in that: The invention comprises a base (1), wherein support legs (2) are fixedly mounted at the four corners of the lower end of the base (1), a rectangular groove (3) is opened at the upper end of the base (1), a buffer assembly (4) is arranged inside the rectangular groove (3), a movable plate (5) is arranged on the upper side of the buffer assembly (4), a slider (6) is fixedly connected to the front and rear sides of the movable plate (5), a purge assembly (7) is arranged on the upper side of the movable plate (5), and the purge assembly (7) comprises an air compressor (701), wherein the air compressor (701) is fixedly mounted on the upper side of the movable plate (5), a mounting plate (707) is fixedly mounted on the left side of the air compressor (701) and the upper side of the movable plate (5), and the mounting plate (707) is fixedly mounted on the left side of the air compressor (701) and the upper side of the movable plate (5), and the mounting plate (707) is fixedly mounted on the left side of the air compressor (701) and the upper side of the movable plate (5), and the mounting plate (707) is fixedly mounted on the left side of the air compressor (701) and the upper side of the movable plate (5), and the mounting plate (707) is fixedly mounted on the upper side of the movable plate (5). 7) is fixedly connected to the upper side of the bearing seat (708), the upper end of the bearing seat (708) is rotatably connected to a threaded cylinder (709), the internal thread of the threaded cylinder (709) is connected to a threaded rod (710), the upper end of the threaded rod (710) is fixedly installed with a connecting plate (711), the upper side of the connecting plate (711) is fixedly installed with a second connecting pipe (712), the left end of the second connecting pipe (712) is threadedly connected to a nozzle (713), the input end of the air compressor (701) is fixedly connected to an air inlet pipe (702), a dustproof plate (703) is provided inside the air inlet pipe (702), and the output end of the air compressor (701) is fixedly connected to an air outlet pipe (704).

2. A pipeline purging device for foam sealant production according to claim 1, characterized in that: The left end of the air outlet pipe (704) is fixedly connected to a first connecting pipe (705), the left end of the first connecting pipe (705) is fixedly connected to a hose (706), and the left end of the hose (706) is fixedly connected to the right end of the second connecting pipe (712).

3. A pipeline purging device for foam sealant production according to claim 1, characterized in that: The buffer assembly (4) comprises two sliding grooves (401) opened at the bottom of the rectangular groove (3), the interior of the two sliding grooves (401) is slidably connected with a sliding block (404), the outer side of the sliding block (404) is fixedly connected with a telescopic rod (403), one end of the telescopic rod (403) away from the sliding block (404) is fixedly installed on the outer side of the sliding groove (401), and the outer surface of the telescopic rod (403) is sleeved with a compression spring (402).

4. A pipeline purging device for foam sealant production according to claim 3, characterized in that: The upper side of the sliding block (404) is rotatably connected to a support arm (405), and the upper end of the support arm (405) is rotatably connected to a fixed block (406), and the fixed block (406) is fixedly installed on the lower side of the movable plate (5).

5. The pipeline purging device for foam sealant production according to claim 1, characterized in that: The front and rear side walls of the rectangular groove (3) are both provided with sliding grooves (408), the sliding block (6) is slidably connected to the inside of the sliding grooves (408), and two spring dampers (407) are arranged at the bottom of the rectangular groove (3), and the upper ends of the two spring dampers (407) are fixedly mounted on the lower side of the movable plate (5).

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