Ground rail type circulating door foaming device

Abstract

The utility model discloses a ground rail type circulating door foaming device which comprises a rubber assembly and a foaming assembly, the foaming assembly is located in front of the rubber assembly, the rubber assembly comprises a rubber barrel, a handle, an inner electric rod, a piston plate and a feeding pipe, the handle is fixedly connected to the rear side wall of the rubber barrel, and the inner electric rod is fixedly connected to the rear side wall of the rubber barrel. An inner electric rod is fixedly connected to the rear side wall of the interior of the glue barrel, a piston plate is fixedly connected to the front side wall of the inner electric rod, and a feeding pipe is fixedly connected to the circumferential surface of the glue barrel; the foaming assembly comprises a connector, a through hole, a foaming box, a front electric rod, a hose, a cleaning plate, a top electric rod, a sealing plate, a brush, a front hole, a filter screen and a nozzle, and the connector is conical and is fixedly connected with the front side wall of the rubber barrel. Through the structure, in the foaming process, the gas flow in the connecting pipe can be changed by adjusting the gas valve, so that the optimal gas-liquid ratio is adjusted, and the foaming rate of a foaming agent is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming devices, in particular to a foaming device for a floor rail type circulating door. Background Art

[0002] A foaming machine, also known as a foam generator, is a device that makes foam from a water solution with a certain concentration of foaming agent. The foaming agent itself cannot automatically become foam, but must be mechanically acted on by the foaming machine. During the installation of the ground rail recirculating door, a foaming device is often needed to fill the installation seam.

[0003] In the existing ground-track circulating door foaming device, the front output end of the foaming device is often blocked due to incomplete discharge of the internal foaming device, and often requires maintenance. In addition, during the use of the foaming device, the gas-liquid ratio cannot be adjusted, resulting in a low foaming rate of the final foaming agent. Utility Model Content

[0004] The utility model aims to provide a floor rail type circulating door foaming device. During the foaming process, the gas valve can be adjusted to change the gas flow rate in the connecting pipe, so as to adjust the best gas-liquid ratio and improve the foaming rate of the foaming agent. After using the device, the top electric rod is started to push down the sealing plate to close the through hole and separate the foaming agent from the outside, and then the front electric rod is started to push the cleaning plate forward to squeeze out the residual foaming agent in the foaming box, so as to avoid internal blockage, reduce maintenance costs and improve the fluency of the device.

[0005] To achieve the above-mentioned purpose, a floor rail type circulating door foaming device is provided, comprising: a rubber component and a foaming component, wherein the foaming component is located in front of the rubber component, the rubber component comprises a rubber cylinder, a handle, an inner electric rod, a piston plate and a feed pipe, the handle is fixedly connected to the rear side wall of the rubber cylinder, the inner electric rod is fixedly connected to the inner rear side wall of the rubber cylinder, the piston plate is fixedly connected to the front side wall of the inner electric rod, and the feed pipe is fixedly connected to the circumferential surface of the rubber cylinder;

[0006] The foaming component comprises a connecting head, a through hole, a foaming box, a front electric rod, a hose, a cleaning plate, a top electric rod, a sealing plate, a brush, a front hole, a filter and a nozzle, the connecting head is conical and fixedly connected to the front side wall of the rubber cylinder, the connecting head is provided with a through hole through the front and rear, the foaming box, the front electric rod and the hose are fixedly connected to the front side wall of the connecting head, the front electric rod and the hose are both located inside the foaming box, the hose is a foldable tube, the cleaning plate is fixedly connected to the front side wall of the front electric rod, the cleaning plate is a hollow structure, the inner top surface of the cleaning plate is fixedly connected to the top electric rod, the bottom of the top electric rod is fixedly connected to the sealing plate, the front side wall of the sealing plate is fixedly connected to the brush, the front side wall of the cleaning plate is provided with a front hole, the front hole is semicircular, the front side wall of the cleaning plate is fixedly connected to the filter, the filter is located below the front hole, and the front side wall of the foaming box is fixedly connected to the nozzle.

[0007] According to the floor rail type circulating door foaming device, an air pump is fixedly connected to the circumferential surface of the rubber cylinder, a connecting pipe is fixedly connected to the front side wall of the air pump, an air valve is fixedly connected to the circumferential surface of the connecting pipe, and a flow meter is fixedly connected to the air valve.

[0008] According to the floor rail type circulating door foaming device, one end of the connecting pipe away from the air pump is fixedly connected to the foaming box.

[0009] According to the floor rail type circulating door foaming device, the number of the front electric rods is multiple and evenly distributed in a ring shape around the hose.

[0010] According to the floor rail type circulating door foaming device, the top electric rod, the sealing plate and the brush are all located inside the cleaning plate.

[0011] According to the floor rail type circulating door foaming device, the feed pipe and the air pump are arranged relatively on the circumferential surface of the rubber cylinder.

[0012] The above scheme has the following beneficial effects:

[0013] 1. By setting the rubber cylinder, handle, inner electric rod, piston plate, feed pipe, air pump, connecting pipe, air valve and flow meter, during the foaming process, the air valve can be adjusted to change the gas flow in the connecting pipe, so as to adjust the best gas-liquid ratio and improve the foaming rate of the foaming agent;

[0014] 2. By setting the connecting head, through hole, foaming box, front electric rod, hose, cleaning plate, top electric rod, sealing plate, brush, front hole, filter and nozzle, after using the device, start the top electric rod to push down the sealing plate to close the through hole and separate the foaming agent from the outside, then start the front electric rod to push the cleaning plate forward to squeeze out the residual foaming agent in the foaming box, thereby avoiding internal blockage, reducing maintenance costs and improving the smoothness of the device.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a front view of the foaming device for the floor-track circulating door of the utility model;

[0018] Figure 2 It is a cross-sectional view of the rubber component of the foaming device of the floor track type circulating door of the utility model;

[0019] Figure 3 It is a cross-sectional view of the foaming component of the foaming device of the floor rail type circulating door of the utility model;

[0020] Figure 4 It is a top view of the foaming device of the floor rail type circulating door of the utility model.

[0021] Legend:

[0022] 1. Rubber assembly; 101. Rubber cylinder; 102. Handle; 103. Internal electric rod; 104. Piston plate; 105. Feed pipe;

[0023] 2. Foaming component; 201. Connector; 202. Through hole; 203. Foaming box; 204. Front electric rod; 205. Hose; 206. Cleaning plate; 207. Top electric rod; 208. Sealing plate; 209. Brush; 210. Front hole; 211. Filter; 212. Nozzle;

[0024] 3. Air pump; 4. Connecting pipe; 5. Air valve; 6. Flow meter. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] Reference Figure 1-4The utility model embodiment of the floor rail type circulating door foaming device comprises: a rubber component 1 and a foaming component 2, the foaming component 2 is located in front of the rubber component 1, the rubber component 1 comprises a rubber cylinder 101, a handle 102, an inner electric rod 103, a piston plate 104 and a feeding pipe 105, the handle 102 is fixedly connected to the rear side wall of the rubber cylinder 101, the inner electric rod 103 is fixedly connected to the inner rear side wall of the rubber cylinder 101, the piston plate 104 is fixedly connected to the front side wall of the inner electric rod 103, and the feeding pipe 105 is fixedly connected to the circumferential surface of the rubber cylinder 101.

[0027] The foaming component 2 includes a connector 201, a through hole 202, a foaming box 203, a front electric rod 204, a hose 205, a cleaning plate 206, a top electric rod 207, a sealing plate 208, a brush 209, a front hole 210, a filter screen 211 and a nozzle 212. The connector 201 is conical and fixedly connected to the front side wall of the rubber cylinder 101. The through hole 202 is set through the front and back of the connector 201. The foaming box 203 is fixedly connected to the front side wall of the connector 201. , front electric rod 204 and hose 205, the foaming box 203 is used to fully mix the foaming agent discharged from the rubber cylinder 101 with the gas to improve the foaming efficiency, the front electric rod 204 and the hose 205 are both located inside the foaming box 203, the number of the front electric rod 204 is multiple, and they are evenly distributed around the hose 205 in an annular manner, the hose 205 is a foldable tube, and a cleaning plate 206 is fixedly connected to the front side wall of the front electric rod 204, and the cleaning plate 206 is a central When the front electric rod 204 is started, the cleaning plate 206 is pushed forward to clean the inside of the foaming box 203. The top surface of the cleaning plate 206 is fixedly connected to the top electric rod 207, and the bottom of the top electric rod 207 is fixedly connected to the sealing plate 208. The front side wall of the sealing plate 208 is fixedly connected to the brush 209. The top electric rod 207, the sealing plate 208 and the brush 209 are all located inside the cleaning plate 206. The front side wall of the cleaning plate 206 is provided with The front hole 210 is semicircular, and a filter screen 211 is fixedly connected to the front side wall of the cleaning plate 206. When the top electric rod 207 is started, the sealing plate 208 moves down to close the hose 205, thereby realizing gas-liquid separation and preventing foaming. At the same time, the brush 209 cleans the surface of the filter screen 211 to prevent the foaming agent from clogging the filter screen 211. The filter screen 211 is located below the front hole 210, and a nozzle 212 is fixedly connected to the front side wall of the foaming box 203.

[0028] An air pump 3 is fixedly connected to the circumferential surface of the rubber cylinder 101, and the feed pipe 105 and the air pump 3 are relatively arranged on the circumferential surface of the rubber cylinder 101. A connecting pipe 4 is fixedly connected to the front side wall of the air pump 3. The end of the connecting pipe 4 away from the air pump 3 is fixedly connected to the foaming box 203, and an air valve 5 is fixedly connected to the circumferential surface of the connecting pipe 4. A flow meter 6 is fixedly connected to the air valve 5. The flow meter 6 can display the current gas flow value in the connecting pipe 4. The gas flow can be changed by adjusting the air valve 5, so as to adjust the most suitable gas-liquid ratio and improve the foaming rate.

[0029] Working principle: When the device is used to fill the installation gap of the ground rail type recirculating door, the inner electric rod 103 is started to push the piston plate 104 forward, so that the internal foaming agent is pushed into the foaming box 203 from the through hole 202, and the air pump 3 is started at the same time to inject air into the foaming box 203, so that the foaming agent is fully foamed in the foaming box 203 and then sprayed out from the nozzle 212. In this process, the gas flow in the connecting pipe 4 can be changed by adjusting the air valve 5, so as to prepare the most suitable gas and liquid. In order to improve the foaming rate, the top electric rod 207 is started after the foaming is completed, and the sealing plate 208 is moved down to close the hose 205, thereby realizing gas-liquid separation and preventing foaming. At the same time, the brush 209 cleans the surface of the filter screen 211 to prevent the foaming agent from clogging the filter screen 211, and then the front electric rod 204 is started to push the cleaning plate 206 forward to clean the inside of the foaming box 203, and completely discharge the residual foaming agent in the foaming box 203 to avoid clogging of the foaming box 203.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. The ground track type circulating door foaming device is characterized by: include: A rubber component (1) and a foaming component (2), wherein the foaming component (2) is located in front of the rubber component (1), and the rubber component (1) comprises a rubber cylinder (101), a handle (102), an inner electric rod (103), a piston plate (104) and a feed pipe (105); the handle (102) is fixedly connected to the rear side wall of the rubber cylinder (101), the inner electric rod (103) is fixedly connected to the inner rear side wall of the rubber cylinder (101), the piston plate (104) is fixedly connected to the front side wall of the inner electric rod (103), and the feed pipe (105) is fixedly connected to the circumferential surface of the rubber cylinder (101); The foaming component (2) comprises a connecting head (201), a through hole (202), a foaming box (203), a front electric rod (204), a hose (205), a cleaning plate (206), a top electric rod (207), a sealing plate (208), a brush (209), a front hole (210), a filter (211) and a nozzle (212); the connecting head (201) is conical and fixedly connected to the front side wall of the rubber cylinder (101); the connecting head (201) is provided with a through hole (202) at the front and rear; the foaming box (203), the front electric rod (204) and the hose (205) are fixedly connected to the front side wall of the connecting head (201); the front electric rod (204) and the hose (205) are both located inside the foaming box (203); the hose (211) is provided with a through hole (202) at the front and rear of the connecting head (201); 205) is a foldable tube, a cleaning plate (206) is fixedly connected to the front side wall of the front electric rod (204), the cleaning plate (206) is a hollow structure, the inner top surface of the cleaning plate (206) is fixedly connected to a top electric rod (207), the bottom of the top electric rod (207) is fixedly connected to a sealing plate (208), a brush (209) is fixedly connected to the front side wall of the sealing plate (208), a front hole (210) is provided on the front side wall of the cleaning plate (206), the front hole (210) is semicircular, a filter screen (211) is fixedly connected to the front side wall of the cleaning plate (206), the filter screen (211) is located below the front hole (210), and a nozzle (212) is fixedly connected to the front side wall of the foaming box (203).

2. The floor rail type circulating door foaming device according to claim 1, characterized in that: An air pump (3) is fixedly connected to the circumferential surface of the rubber cylinder (101), a connecting pipe (4) is fixedly connected to the front side wall of the air pump (3), an air valve (5) is fixedly connected to the circumferential surface of the connecting pipe (4), and a flow meter (6) is fixedly connected to the air valve (5).

3. The floor rail type circulating door foaming device according to claim 2, characterized in that: One end of the connecting pipe (4) away from the air pump (3) is fixedly connected to the foaming box (203).

4. The floor track type circulating door foaming device according to claim 1, characterized in that: The number of the front electric rods (204) is plural and they are evenly distributed in a circular shape around the hose (205).

5. The floor track type circulating door foaming device according to claim 1, characterized in that: The top electric rod (207), the sealing plate (208) and the brush (209) are all located inside the cleaning plate (206).

6. The floor track type circulating door foaming device according to claim 2, characterized in that: The feed pipe (105) and the air pump (3) are arranged opposite to each other on the circumferential surface of the rubber cylinder (101).

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