Carpet pretreatment equipment

Abstract

The utility model relates to the technical field of carpet processing, and discloses carpet preprocessing equipment which comprises a damping structure, an opening and closing structure, a fixing barrel ring and a base, the damping structure comprises a rectangular block, a shell, a telescopic rod, a first spring, a first limiting piece, a hydraulic rod, wheels and an anti-skid pad, and the rectangular block is installed on the lower surface of the base; four telescopic rods are symmetrically installed at the end, away from the base, of the rectangular block, the first springs are installed on the outer surfaces of the telescopic rods, the other ends of the telescopic rods are installed in the shell, the rectangular block is arranged in the shell, four grooves are symmetrically formed in the outer surface of the shell, and the grooves penetrate through the shell. And the limiting piece is mounted on the outer surface of the rectangular block through the groove. By means of the damping structure, vibration generated when equipment works can be reduced, and then noise is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of carpet processing, in particular to a carpet pre-processing device. Background Art

[0002] Carpet is a floor covering made of natural fibers such as cotton, linen, wool, silk, grass, or chemical synthetic fibers, knitted, tufted, or woven by hand or mechanical processes. It is one of the arts and crafts with a long history and tradition in the world. It is used to cover the floors of houses, hotels, gymnasiums, exhibition halls, vehicles, ships, airplanes, etc., and has the effects of reducing noise, heat insulation, and decoration.

[0003] The utility model patent application document with publication number "CN218842639U" discloses a carpet pretreatment device, which is mainly composed of a base, a fixed barrel ring, a rotating barrel ring, a fixed frame, a metal rod, a support frame, a rotating disk, a knocking rod, a metal frame, a cleaning brush, a movable block, a clamping block and a belt loop. It realizes the problem that because the carpet has been on the ground for a long time, it has a lot of dirt and dust inside and needs to be cleaned many times. The complicated and tedious cleaning process also reduces people's willingness to clean, making carpet cleaning a time-consuming and laborious task.

[0004] The carpet pretreatment device disclosed in the above document has the following defect: the vibration generated during the operation of the device cannot be eliminated, thereby damaging the base.

[0005] It can be seen from this that the existing carpet pretreatment equipment does not have a shock-absorbing structure, and it is necessary to improve the existing shortcomings and provide a carpet pretreatment equipment. Utility Model Content

[0006] The purpose of the utility model is to provide a carpet pretreatment device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0008] The utility model discloses a carpet pretreatment device, comprising a shock absorbing structure, an opening and closing structure, a fixed barrel ring and a base. The shock absorbing structure comprises a rectangular block, a shell, a telescopic rod, a first spring, a first limiter, a hydraulic rod, wheels and an anti-skid pad. The rectangular block is installed on the lower surface of the base, and the end of the rectangular block away from the base is installed with the telescopic rod, the telescopic rods are fixed in four and symmetrically arranged, the first spring is installed on the outer surface of the telescopic rod, the other end of the telescopic rod is installed in the shell, the rectangular block is placed in the shell, the outer surface of the shell is provided with grooves, the grooves are fixed in four and symmetrically arranged, the grooves penetrate the shell, and the limiter is installed on the outer surface of the rectangular block through the grooves.

[0009] Furthermore, a storage groove is provided at one end of the rectangular block away from the base, and the storage grooves are fixed in four and symmetrically arranged. A first circular groove is provided on the lower surface of the shell, and the first circular groove runs through the shell. The input end of the hydraulic rod is installed inside the hydraulic rod through the first circular groove, and the output end of the hydraulic rod is installed with wheels.

[0010] Furthermore, the anti-skid pad is installed on the lower surface of the shell, and the outer surface of the anti-skid pad is provided with a second circular groove, the second circular grooves are fixed in four and symmetrically arranged, and the second circular grooves are connected to the first circular grooves.

[0011] Furthermore, the opening and closing structure includes a sealed door, a circular ring, a second limit piece, a limit block, a slider, a metal piece, a second spring, a third limit piece, a gasket, a cylinder and a fixing piece. The sealed door is in contact with the fixed barrel ring. A first placement groove is provided at one end of the fixed barrel ring close to the sealed door, and a second placement groove is provided at one end of the sealed door close to the fixed barrel ring. The first placement groove is communicated with the second placement groove. The circular ring is placed inside the first placement groove. A first slide groove is provided on the outer surface of the fixed barrel ring. The first slide groove is fixed in two and symmetrically arranged. The first slide groove is communicated with the first placement groove. The second limit piece is installed on the outer surface of the circular ring through the first slide groove.

[0012] Furthermore, a second slide groove is provided on the outer surface of the sealed door, the second slide groove is fixed in two and symmetrically arranged, the second slide groove passes through the second storage groove, the slider is placed inside the second slide groove, a limit block is installed on the end of the slider close to the outer surface of the sealed door, a third circular groove is provided on the end of the limit block close to the slider, one end of the second limit piece is placed inside the third circular groove, a square groove is provided on the outer surface of the circular ring, the square groove is fixed in two and symmetrically arranged, the square groove passes through the circular ring, the square groove contacts the slider, a fourth circular groove is provided on the end of the sealed door away from the fixed barrel ring, the fourth circular groove is fixed in two and symmetrically arranged, a fifth circular groove is provided on the end of the slider away from the fixed barrel ring, the fourth circular groove is communicated with the third circular groove, a metal part is installed on the outer surface of the sealed door, a sixth circular groove is provided on the outer surface of the metal part, the third limit piece is placed inside the fourth circular groove, the fifth circular groove and the sixth circular groove, a gasket is installed on the side of the third limit piece close to the outer surface of the sealed door, a second spring surrounds the outer surface of the third limit piece, one end of the second spring is installed on the gasket, and the other end of the second spring is installed on the metal part.

[0013] Furthermore, the fixing part is installed on the outer surface of the closed door, the fixing parts are fixed in two and symmetrically arranged, a seventh circular groove is opened on the side of the fixing part away from the closed door, the seventh circular groove passes through the fixing part, the cylinder is placed inside the seventh circular groove, and the cylinder is installed on the rectangular block.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model reduces the vibration generated by the operation of the device by providing a rectangular block, a shell, a groove provided in the shell, a telescopic rod, a first spring and a first limiter. The device can be easily moved by providing a storage groove provided in the rectangular block, a hydraulic rod, wheels, a first circular groove provided in the shell and a second circular groove provided in the anti-slip pad.

[0016] (2) The utility model provides a first placement groove and a first slide groove provided on the fixed barrel ring, a closed door and a second placement groove provided on the closed door, a circular ring and a second stopper, so that the fixed barrel ring and the closed door can fit more closely together, and the fixed barrel ring and the closed door are fixed together by the second slide groove and the fourth circular groove provided on the closed door, the sliding block and the fifth circular groove provided on the sliding block, the stopper block and the third circular groove provided on the stopper block, the metal part and the sixth circular groove provided on the metal part, the third stopper, the gasket and the second spring.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a cross-sectional schematic diagram of the shock absorbing structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the opening and closing structure of the utility model;

[0022] Figure 4 This is a cross-sectional schematic diagram of the opening and closing structure of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1. shock absorbing structure; 101. rectangular block; 102. shell; 103. telescopic rod; 104. first spring; 105. first limiter; 106. hydraulic rod; 107. wheel; 108. anti-skid pad; 2. opening and closing structure; 201. closed door; 202. circular ring; 203. second limiter; 204. limiter block; 205. slider; 206. metal part; 207. second spring; 208. third limiter; 209. washer; 2010. cylinder; 2011. fixing part; 3. fixing barrel ring; 4. base. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 - Figure 4 A carpet pretreatment device comprises a shock absorbing structure 1, an opening and closing structure 2, a fixed barrel ring 3 and a base 4. The shock absorbing structure 1 comprises a rectangular block 101, a shell 102, a telescopic rod 103, a first spring 104, a first limiter 105, a hydraulic rod 106, a wheel 107 and an anti-slip pad 108. The rectangular block 101 is installed on the lower surface of the base 4. The end of the rectangular block 101 away from the base 4 is installed with the telescopic rod 103. The telescopic rod 103 is fixed to four and symmetrically arranged. The first spring 104 is installed on the outer surface of the telescopic rod 103. The other end of the telescopic rod 103 is installed inside the shell 102. The rectangular block 101 is placed inside the shell 102. The outer surface of the shell 102 is provided with grooves. The grooves are fixed to four and symmetrically arranged. The grooves run through the shell 102. The limiter is installed on the outer surface of the rectangular block 101 through the grooves.

[0027] A storage groove is provided at one end of the rectangular block 101 away from the base 4, and the storage grooves are fixed in four and symmetrically arranged. A first circular groove is provided on the lower surface of the shell 102, and the first circular groove runs through the shell 102. The input end of the hydraulic rod 106 is installed inside the hydraulic rod 106 through the first circular groove, and the output end of the hydraulic rod 106 is installed with a wheel 107.

[0028] The anti-skid pad 108 is installed on the lower surface of the housing 102 . The outer surface of the anti-skid pad 108 is provided with a second circular groove. The second circular grooves are fixed in four numbers and symmetrically arranged. The second circular grooves are connected to the first circular grooves.

[0029] The opening and closing structure 2 includes a sealed door 201, a circular ring 202, a second limiting member 203, a limiting block 204, a slider 205, a metal member 206, a second spring 207, a third limiting member 208, a gasket 209, a cylinder 2010 and a fixing member 2011. The sealed door 201 is in contact with the fixed barrel ring 3. The fixed barrel ring 3 has a first placement groove at one end close to the sealed door 201, and a second placement groove is provided at one end of the sealed door 201 close to the fixed barrel ring 3. The first placement groove is connected with the second placement groove. The circular ring 202 is placed inside the first placement groove. The outer surface of the fixed barrel ring 3 has a first slide groove, which is fixed in two and symmetrically arranged. The first slide groove is connected with the first placement groove. The second limiting member 203 is installed on the outer surface of the circular ring 202 through the first slide groove.

[0030] A second slide groove is provided on the outer surface of the sealed door 201. The second slide groove is fixed in two and symmetrically arranged. The second slide groove passes through the second storage groove. The slider 205 is placed inside the second slide groove. A limit block 204 is installed at one end of the slider 205 close to the outer surface of the sealed door 201. The limit block 204 has a third circular groove at one end close to the slider 205. One end of the second limit member 203 is placed inside the third circular groove. A square groove is provided on the outer surface of the ring 202. The square groove is fixed in two and symmetrically arranged. The square groove passes through the ring 202 and contacts the slider 205. A fourth circular groove is provided at one end of the sealed door 201 away from the fixed barrel ring 3. The fourth circular groove is fixed in two and symmetrically arranged, a fifth circular groove is opened at one end of the slider 205 away from the fixed barrel ring 3, the fourth circular groove is connected to the third circular groove, the metal part 206 is installed on the outer surface of the sealed door 201, the outer surface of the metal part 206 is opened with a sixth circular groove, the third limit member 208 is placed inside the fourth circular groove, the fifth circular groove and the sixth circular groove, a gasket 209 is installed on the side of the third limit member 208 close to the outer surface of the sealed door 201, the second spring 207 surrounds the outer surface of the third limit member 208, one end of the second spring 207 is installed on the gasket 209, and the other end of the second spring 207 is installed on the metal part 206.

[0031] The fixing part 2011 is installed on the outer surface of the sealed door 201. The fixing part 2011 is fixed in two and symmetrically arranged. A seventh circular groove is opened on the side of the fixing part 2011 away from the sealed door 201. The seventh circular groove runs through the fixing part 2011. The cylinder 2010 is placed inside the seventh circular groove. The cylinder 2010 is installed on the rectangular block 101.

[0032] When in use, first pull the third limit piece 208 in the direction away from the sealed door 201 to release the restriction of the slider 205. Because the limit block 204 is fixed together with the slider 205, the limit block 204 is pulled in the direction away from the sealed door 201. Then, hold the limit block 204. Since the limit block 204 is installed on the ring 202, the ring 202 is separated from the sealed door 201 when the limit block 204 is moved away from the sealed door 201, and then the door can be opened.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A carpet pretreatment device, comprising a shock absorbing structure (1), an opening and closing structure (2), a fixed barrel ring (3) and a base (4), characterized in that: The shock absorbing structure (1) comprises a rectangular block (101), a housing (102), a telescopic rod (103), a first spring (104), a first stopper (105), a hydraulic rod (106), wheels (107) and an anti-slip pad (108); The rectangular block (101) is mounted on the lower surface of the base (4); a telescopic rod (103) is mounted on one end of the rectangular block (101) away from the base (4); the telescopic rods (103) are fixed in number and symmetrically arranged in four; the first spring (104) is mounted on the outer surface of the telescopic rod (103); the other end of the telescopic rod (103) is mounted inside the shell (102); the rectangular block (101) is placed inside the shell (102); a groove is formed on the outer surface of the shell (102); the groove is fixed in number and symmetrically arranged in four; the groove passes through the shell (102); and the stopper is mounted on the outer surface of the rectangular block (101) via the groove.

2. A carpet pretreatment device according to claim 1, characterized in that: A storage groove is provided at one end of the rectangular block (101) away from the base (4), and the storage grooves are fixed in four and symmetrically arranged. A first circular groove is provided on the lower surface of the shell (102), and the first circular groove penetrates the shell (102). The input end of the hydraulic rod (106) is installed inside the hydraulic rod (106) through the first circular groove, and the output end of the hydraulic rod (106) is installed with a wheel (107).

3. A carpet pretreatment device according to claim 1, characterized in that: The anti-skid pad (108) is mounted on the lower surface of the shell (102), and a second circular groove is provided on the outer surface of the anti-skid pad (108). The second circular grooves are fixed in four numbers and are symmetrically arranged, and the second circular grooves are connected to the first circular grooves.

4. A carpet pretreatment device according to claim 1, characterized in that: The opening and closing structure (2) comprises a sealed door (201), a circular ring (202), a second limiting member (203), a limiting block (204), a sliding block (205), a metal member (206), a second spring (207), a third limiting member (208), a gasket (209), a cylinder (2010) and a fixing member (2011); the sealed door (201) contacts the fixing barrel ring (3); a first placement groove is provided at one end of the fixing barrel ring (3) close to the sealed door (201); a second placement groove is provided at one end of the sealed door (201) close to the fixing barrel ring (3); the first placement groove is communicated with the second placement groove; the circular ring (202) is placed inside the first placement groove; a first sliding groove is provided on the outer surface of the fixing barrel ring (3); the first sliding groove is fixed in two and symmetrically arranged; the first sliding groove is communicated with the first placement groove; and the second limiting member (203) is mounted on the outer surface of the circular ring (202) through the first sliding groove.

5. A carpet pretreatment device according to claim 4, characterized in that: The outer surface of the sealed door (201) is provided with a second slide groove, the second slide groove is fixed in two and symmetrically arranged, the second slide groove penetrates the second storage groove, the slider (205) is placed inside the second slide groove, a limit block (204) is installed at one end of the slider (205) close to the outer surface of the sealed door (201), the limit block (204) is provided with a third circular groove at one end close to the slider (205), one end of the second limit member (203) is placed inside the third circular groove, the outer surface of the ring (202) is provided with a square groove, the square groove is fixed in two and symmetrically arranged, the square groove penetrates the ring (202), the square groove contacts the slider (205), and a fourth circular groove is provided at one end of the sealed door (201) away from the fixed barrel ring (3). The fourth circular grooves are fixed in two and symmetrically arranged, a fifth circular groove is provided at one end of the slider (205) away from the fixed barrel ring (3), the fourth circular groove is connected to the third circular groove, the metal member (206) is mounted on the outer surface of the sealed door (201), a sixth circular groove is provided on the outer surface of the metal member (206), the third limiting member (208) is placed inside the fourth circular groove, the fifth circular groove and the sixth circular groove, a gasket (209) is installed on one side of the third limiting member (208) close to the outer surface of the sealed door (201), the second spring (207) surrounds the outer surface of the third limiting member (208), one end of the second spring (207) is mounted on the gasket (209), and the other end of the second spring (207) is mounted on the metal member (206).

6. A carpet pretreatment device according to claim 4, characterized in that: The fixing member (2011) is mounted on the outer surface of the sealed door (201), the fixing members (2011) are fixed in two and symmetrically arranged, a seventh circular groove is provided on a side of the fixing member (2011) away from the sealed door (201), the seventh circular groove penetrates the fixing member (2011), the cylinder (2010) is placed inside the seventh circular groove, and the cylinder (2010) is mounted on the rectangular block (101).

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