Rear cleaning type grille

Abstract

The utility model relates to the technical field of grating cleaning, in particular to a back cleaning type grating which comprises a grating body and a cleaning assembly, the cleaning assembly comprises a movable frame, a driving component, a brush plate, a control component, a mounting plate, carding needles and a moving component, the movable frame is connected with the grating body through the driving component, the driving component is installed on the grating body, and the brush plate is installed on the mounting plate. The brush plate is installed on the movable frame through the control component, the control component controls the brush plate to move, the installation plate is connected with the movable frame in a sliding mode and located on the side, close to the brush plate, of the movable frame, the carding needles are fixedly installed on the installation plate, and the moving component controls the installation plate to move. The problems that in the prior art, although the grille can be cleaned through a cleaning plate, bristles of the cleaning plate are prone to being full of dirt, the cleaning capacity is affected, workers need to clean the grille, and the prior art is not provided with a cleaning mechanism, and the bristles are inconvenient to clean are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grating cleaning, especially relates to a back cleaning type grating. BACKGROUND

[0002] The grating is usually combined by a series of parallel bars, mesh structure or perforated plate, and is a facility with regular arranged gaps. It mainly plays the role of interception, screening and separation. The traditional grating structure is relatively single, and the intercepted impurities are various, especially the silk and thread impurities such as fibers and hairs, which are easily adhered to the inner wall of the grating under the action of water pressure, and are difficult to clean, affecting the use efficiency of the grating and causing great trouble to the workers.

[0003] The prior art CN220194231U discloses a grating cleaning device, which comprises a strip-shaped grating body, a cleaning plate is slidably connected to the outer side of the strip-shaped grating body, extension bars are equidistantly and fixedly connected to the outer side of the cleaning plate, two sliding grooves are formed in the inner part of each extension bar, a sliding plate is slidably connected to the inner part of each sliding groove, a spring is fixedly connected between the inner wall of the sliding groove and the sliding plate, a brush is arranged on the side of the sliding plate away from the spring, and one end of the brush is in contact with the inner wall of the strip-shaped grating body.

[0004] For the above-mentioned grating cleaning device, although the grating can be cleaned by the cleaning plate, the bristles of the cleaning plate are easy to be full of dirt, which affects the cleaning ability and needs to be cleaned by the workers, and the prior art does not have a cleaning mechanism, which is not convenient for cleaning the bristles. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a back cleaning type grating, which solves the problem that the prior art can clean the grating by the cleaning plate, but the bristles of the cleaning plate are easy to be full of dirt, which affects the cleaning ability and needs to be cleaned by the workers, and the prior art does not have a cleaning mechanism, which is not convenient for cleaning the bristles.

[0006] In order to achieve the above object, the utility model provides a kind of back cleaning formula grating, including grating body and cleaning assembly, the cleaning assembly includes movable frame, drive member, brush plate, control member, mounting plate, comb needle and moving member, the movable frame is connected with the grating body by the drive member, the drive member is installed on the grating body, and drive the movable frame moves, the brush plate is installed on the movable frame by the control member, the control member controls the brush plate moves, the mounting plate is slidably connected with the movable frame, and located in the side of the movable frame close to the brush plate, the comb needle is fixedly installed on the mounting plate, the moving member controls the mounting plate moves.

[0007] Wherein, the drive member includes guide rod, drive screw and drive motor, the guide rod is fixedly connected with the grating body, and is slidably connected with the movable frame;The drive screw is rotatably installed on the grating body, and is threadedly connected with the movable frame;The drive motor is fixedly installed on the grating body, and the output shaft of the drive motor is fixedly connected with the drive screw.

[0008] Wherein, the control member includes sliding sleeve, slide rod, first threaded seat and first screw rod, the sliding sleeve is fixedly connected with the movable frame, and located in the side of the movable frame;The slide rod is slidably connected with the sliding sleeve, and is fixedly connected with the brush plate;The first threaded seat is fixedly connected with the movable frame, and located in the side of the movable frame close to the brush plate;The first screw rod is threadedly connected with the first threaded seat, and is rotatably connected with the brush plate.

[0009] Wherein, the movable frame has sliding groove, and the sliding groove is located in the side of the movable frame close to the mounting plate;The mounting plate has protrusion, and the protrusion cooperates with the sliding groove.

[0010] Wherein, the moving member includes second threaded seat and second screw rod, the second threaded seat is fixedly connected with the mounting plate, and located in the side of the mounting plate close to the movable frame;The second screw rod is rotatably connected with the movable frame, and is threadedly connected with the second threaded seat.

[0011] The utility model discloses a kind of rear cleaning formula grating, including grating body and cleaning assembly, the cleaning assembly includes movable frame, driving member, brush plate, control member, mounting plate, comb needle and moving member, the movable frame is connected with the grating body by the driving member, the driving member is installed on the grating body, and driving the movable frame moves, the brush plate is installed on the movable frame by the control member, the control member controls the brush plate moves, the mounting plate is slidably connected with the movable frame, and located the movable frame side close to the brush plate, the comb needle is fixedly installed on the mounting plate, the moving member controls the mounting plate moves, solved although the prior art can be cleaned to grating by cleaning plate, however, dirt is easily hung on the bristle of cleaning plate, affect cleaning ability, need staff to clean, and prior art does not have cleaning mechanism, inconvenient to the bristle is cleaned Problem. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows.

[0013] Figure 1 It is the whole structure schematic diagram of the rear cleaning formula grating of the utility model.

[0014] Figure 2 It is the structure schematic diagram of control member of the utility model.

[0015] Figure 3 It is the structure schematic diagram of mounting plate and comb needle of the utility model.

[0016] Figure 4 It is the structure schematic diagram of movable frame and mounting plate of the utility model.

[0017] In the drawing: 101-grating body, 102-movable frame, 103-guide rod, 104-driving screw, 105-driving motor, 106-brush plate, 107-sliding sleeve, 108-sliding rod, 109-first threaded seat, 110-first screw, 111-mounting plate, 112-comb needle, 113-sliding groove, 114-protrusion, 115-second threaded seat, 116-second screw. DETAILED DESCRIPTION

[0018] The embodiments of the utility model will be described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and can not be understood as the limitation of the utility model.

[0019] The embodiments of the present application are:

[0020] Please refer to Figures 1-4, Figure 1 is the overall structure schematic diagram of the rear cleaning type grating, Figure 2 is the structure schematic diagram of the control component, Figure 3 is the structure schematic diagram of the mounting plate 111 and the carding needle 112, Figure 4 is the structure schematic diagram of the movable frame 102 and the mounting plate 111.

[0021] The rear cleaning type grating of the utility model, including grating body 101, movable frame 102, guide rod 103, drive screw 104, drive motor 105, brush plate 106, sliding sleeve 107, sliding rod 108, first threaded seat 109, first screw 110, mounting plate 111, carding needle 112, sliding groove 113, protrusion 114, second threaded seat 115, second screw 116, solve the prior art although through the cleaning plate can clean the grating, but, the bristles of the cleaning plate are easy to hang full of dirt, affect the cleaning ability, need staff to clean, and the prior art does not have cleaning mechanism, inconveniently clean the bristles problem.It can be understood that the foregoing scheme can also be used to improve the convenience problem.

[0022] In the embodiment, the grating body 101 is the prior art, through the cleaning assembly is installed on the grating body 101, thereby solve the prior art although through the cleaning plate can clean the grating, but, the bristles of the cleaning plate are easy to hang full of dirt, affect the cleaning ability, need staff to clean, and the prior art does not have cleaning mechanism, inconveniently clean the bristles problem.

[0023] The movable frame 102 is connected with the grid body 101 through the driving member, the driving member is installed on the grid body 101 and drives the movable frame 102 to move, the brush plate 106 is installed on the movable frame 102 through the control member, the control member controls the brush plate 106 to move, the mounting plate 111 is in sliding connection with the movable frame 102 and is located on the side of the movable frame 102 close to the brush plate 106, the carding needle 112 is fixedly installed on the mounting plate 111, the mounting plate 111 is controlled to move by the moving member, the movable frame 102 is installed on the grid body 101 through the member, the driving member can drive the movable frame 102 to move vertically on the grid body 101, the brush plate 106 is installed on the movable frame 102 through the control member, the brush plate 106 can move with the movement of the movable frame 102, the brush plate 106 is provided with bristles, the grid body 101 can be cleaned through the bristles, the control member can control the brush plate 106 to move, adjust the distance between the brush plate 106 and the grid body 101, the mounting plate 111 is installed on the movable frame 102 and can move vertically on the movable frame 102, the number of the carding needles 112 is multiple, and the carding needles 112 are arranged side by side along the length direction of the mounting plate 111, the moving member can control the mounting plate 111 to move, so that the carding needles 112 are inserted into the bristles of the brush plate 106, by inserting the carding needles 112 into the bristles of the brush plate 106 and then controlling the movement of the brush plate 106, the dirt hung on the bristles can be scraped out together, the problem that although the prior art can clean the grid through the cleaning plate, the bristles of the cleaning plate are easy to be hung with dirt, the cleaning capacity is affected, and the staff needs to clean, and the prior art does not have a cleaning mechanism and is inconvenient to clean the bristles is solved.

[0024] Secondly, the guide rod 103 is fixedly connected with the grid body 101 and is in sliding connection with the movable frame 102; the drive screw 104 is rotatably installed on the grid body 101 and is in threaded connection with the movable frame 102; the drive motor 105 is fixedly installed on the grid body 101, the output shaft of the drive motor 105 is fixedly connected with the drive screw 104, the guide rod 103 is a smooth cylinder and is arranged along the length direction of the grid body 101, one side of the movable frame 102 is sleeved on the guide rod 103 and is in sliding connection with the guide rod 103, the drive screw 104 is installed on the grid body 101 through a bearing support, a threaded through hole is formed in the movable frame 102, the drive screw 104 penetrates through the threaded through hole and is in threaded connection with the movable frame 102, the drive motor 105 is fixed on the grid body 101 through bolts and is used for driving the drive screw 104 to rotate, the drive motor 105 drives the drive screw 104 to rotate, thereby driving the movable frame 102 to move.

[0025] Meanwhile, the sliding sleeve 107 is fixedly connected with the movable frame 102 and is located at one side of the movable frame 102; the sliding rod 108 is in sliding connection with the sliding sleeve 107 and is fixedly connected with the brush plate 106; the first threaded seat 109 is fixedly connected with the movable frame 102 and is located at one side of the movable frame close to the brush plate 106; the first screw rod 110 is in threaded connection with the first threaded seat 109 and is rotatably connected with the brush plate 106, the sliding sleeve 107 is fixedly installed at the bottom of the movable frame 102, the sliding rod 108 penetrates through the sliding sleeve 107 and is in sliding connection with the sliding sleeve 107, the brush plate 106 is fixedly connected with the end portion of the sliding rod 108, the sliding sleeve 107 and the sliding rod 108 can guide the movement of the brush plate 106, the first threaded seat 109 is installed at the bottom of the movable frame 102, the first screw rod 110 penetrates through the threaded seat and is in threaded connection with the first threaded seat 109, the end portion is connected with the brush plate 106 through a bearing, the end portion of the first screw rod 110 is provided with a hand wheel, so as to facilitate the rotation of the first screw rod 110, the brush plate 106 can be driven to move by rotating the first screw rod 110.

[0026] In addition, the sliding groove 113 is located on the side of the movable frame 102 close to the mounting plate 111; the mounting plate 111 has a protrusion 114 matched with the sliding groove 113, the sliding groove 113 is a T-shaped groove vertically arranged on the movable frame 102, the protrusion 114 is clamped into the sliding groove 113 and can slide in the sliding groove 113, and the sliding connection between the mounting plate 111 and the movable frame 102 is realized through the matching of the protrusion 114 and the sliding groove 113.

[0027] Finally, the second threaded seat 115 is fixedly connected with the mounting plate 111 and located on the side of the mounting plate 111 close to the movable frame 102; the second screw rod 116 is rotationally connected with the movable frame 102 and threadedly connected with the second threaded seat 115, the second threaded seat 115 is mounted on the mounting plate 111, the second screw rod 116 is vertically mounted on the movable frame 102 and connected with the movable frame 102 through a bearing, the second screw rod 116 penetrates through the second threaded seat 115 and is threadedly connected with the second threaded seat 115, and a hand wheel is also arranged on the second screw rod 116 to facilitate rotation, and the vertical movement of the mounting plate 111 can be realized by rotating the second screw rod 116.

[0028] In this embodiment, when in use, the driving motor 105 can be controlled to work by an external control device, the driving screw rod 104 is driven to rotate regularly and reciprocally, and the brush plate 106 can sweep the grille body 101 to realize cleaning of the grille body 101; when the brush plate 106 needs to be cleaned, the second screw rod 116 is controlled to rotate, the mounting plate 111 is driven by the second screw rod 116 to move downward until the combing needle 112 is inserted into the bristles of the brush plate 106, then the first screw rod 110 is controlled to rotate, the brush plate 106 is driven to move away from the grille body 101 until the combing needle 112 is moved out of the bristles of the brush plate 106, since the combing needle 112 is inserted into the bristles, the dirt hanging on the bristles can be scraped off with the movement of the brush plate 106, the cleaning of the bristles of the brush plate 106 is realized, and after the cleaning is completed, the second screw rod 116 is controlled to rotate, the mounting plate 111 is reset, and then the first screw rod 110 is controlled to rotate, the brush plate 106 is reset. The brush plate 106 can be conveniently cleaned by the combing needle 112, and the problem that the bristles of the cleaning plate are easily hung with dirt, the cleaning ability is affected, and the staff needs to clean, and the existing technology does not have a cleaning mechanism and is inconvenient to clean the bristles is solved.

[0029] The above disclosure only shows one or more preferred embodiments of the present application, and cannot limit the scope of the present application. Those skilled in the art can understand that the implementation of all or part of the above processes, and the equivalent changes made according to the claims of the present application, still belong to the scope covered by the present application.

Claims

1. A back cleaning type grid, comprising a grid body, characterized in that, a cleaning assembly is further included; the cleaning assembly comprises a movable frame, a driving member, a brush plate, a control member, a mounting plate, a carding needle and a moving member, the movable frame is connected with the grid body through the driving member, the driving member is installed on the grid body and drives the movable frame to move, the brush plate is installed on the movable frame through the control member, the control member controls the brush plate to move, the mounting plate is slidably connected with the movable frame and located on a side of the movable frame close to the brush plate, the carding needle is fixedly installed on the mounting plate, and the moving member controls the mounting plate to move.

2. The back cleaning type grid according to claim 1, characterized in that, the driving member comprises a guide rod, a driving screw and a driving motor, the guide rod is fixedly connected with the grid body and slidably connected with the movable frame; the driving screw is rotatably installed on the grid body and threadedly connected with the movable frame; and the driving motor is fixedly installed on the grid body, and an output shaft of the driving motor is fixedly connected with the driving screw.

3. The back cleaning type grid according to claim 1, characterized in that, the control member comprises a sliding sleeve, a sliding rod, a first threaded seat and a first screw rod, the sliding sleeve is fixedly connected with the movable frame and located on a side of the movable frame; the sliding rod is slidably connected with the sliding sleeve and fixedly connected with the brush plate; the first threaded seat is fixedly connected with the movable frame and located on a side of the movable frame close to the brush plate; and the first screw rod is threadedly connected with the first threaded seat and rotatably connected with the brush plate.

4. The back cleaning type grid according to claim 1, characterized in that, the movable frame has a sliding groove, and the sliding groove is located on a side of the movable frame close to the mounting plate; and the mounting plate has a protrusion, and the protrusion cooperates with the sliding groove.

5. The back cleaning type grid according to claim 1, characterized in that, the moving member comprises a second threaded seat and a second screw rod, the second threaded seat is fixedly connected with the mounting plate and located on a side of the mounting plate close to the movable frame; and the second screw rod is rotatably connected with the movable frame and threadedly connected with the second threaded seat.

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