CN211687106U

CN211687106U - Material cleaning device for belt conveyor

Info

Publication number: CN211687106U
Application number: CN202020112523.6U
Authority: CN
Inventors: 于洪军; 于洋
Original assignee: Chaoyang Hongda Machinery Co ltd
Current assignee: Chaoyang Hongda Machinery Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-16
Anticipated expiration: 2030-01-17

Abstract

The utility model relates to a belt conveyor technical field just discloses a material cleaning device for belt conveyor, comprising a base plate, the last fixed surface of bottom plate is connected with electric putter, electric putter's last fixed surface is connected with the storage box, the slide opening has been seted up to the bottom of storage box inner wall, the equal sliding connection of inner wall of slide opening and the inner wall of storage box has the scraper blade, the equal fixedly connected with response mechanism in both sides around the storage box, response mechanism is located the below of scraper blade. The utility model discloses a set up bottom plate, electric putter, storage box and scraper blade, when using belt conveyor transported substance material, place the storage box in the belt conveyor below, then open electric putter, make the conveyer belt contact on scraper blade and the belt conveyor, and then when the conveyer belt rotates, will adsorb the material clearance on the conveyer belt through the scraper blade and get off to collect the material that gets off clearing up through the storage box.

Description

Material cleaning device for belt conveyor

Technical Field

The utility model relates to a belt conveyor technical field especially relates to a material cleaning device for belt conveyor.

Background

The belt conveyor extensively is used for the transport of various materials, and current belt conveyor mostly relies on the gravity of material to realize material and conveyer belt separation, but in transportation process, the material adsorbs easily on the conveyer belt, and then just has some residual materials to scatter in the work place in the return stroke section of conveyer belt, causes environmental pollution to scattered material cleans comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in transportation process, the material adsorbs easily on the conveyer belt, and then just there are some residual materials to scatter in the workplace at the return stroke section of conveyer belt, causes environmental pollution to the material that scatters cleans comparatively trouble, and a belt conveyor material cleaning device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a material cleaning device for belt conveyor, includes the bottom plate, the last fixed surface of bottom plate is connected with electric putter, electric putter's last fixed surface is connected with the storage box, the slide opening has been seted up to the bottom of storage box inner wall, the equal sliding connection of inner wall of slide opening and the inner wall of storage box has the scraper blade.

The equal fixedly connected with response mechanism in both sides around the storage box, response mechanism is located the below of scraper blade, the bottom fixedly connected with controller of storage box, the controller is connected with electric putter and response mechanism electricity respectively.

The left side fixedly connected with connecting block of storage box, the bottom of connecting block is seted up flutedly, the inner wall of recess articulates through the round pin axle has articulated piece, the bottom fixedly connected with canceling release mechanical system of articulated piece, the card hole has been seted up in the left side of scraper blade, the inner wall in card hole and canceling release mechanical system's surface contact.

Preferably, response mechanism includes the support frame, both sides all with the inner wall fixed connection of support frame around the storage box, the through-hole has been seted up to the bottom of support frame, the inside of through-hole is provided with pressure sensor, pressure sensor is connected with the controller electricity, pressure sensor's fixed surface is connected with the spacing ring, the upper surface of spacing ring and the bottom contact of support frame, pressure sensor's surperficial threaded connection has solid fixed ring, gu fixed ring's bottom and the bottom contact of support frame inner wall.

Preferably, canceling release mechanical system includes reset spring, reset spring's upper surface and the bottom fixed connection of articulated piece, reset spring's bottom fixedly connected with fixed block, the inner wall fixedly connected with card post of fixed block, the surface of card post and the inner wall contact in card hole, the fixed surface of card post is connected with and keeps off the ring, keep off the right side of ring and the left side contact of scraper blade.

Preferably, the top of the pressure sensor is a sensing end, and the center of the pressure sensor and the center of the scraper are on the same vertical line.

Preferably, the length of the scraper is greater than the height of the magazine.

Preferably, the minimum distance between the scraper and the bottom plate is smaller than the distance between the pressure sensor and the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is provided with the bottom plate, the electric push rod, the storage box and the scraper blade, when the belt conveyor is used for conveying materials, the storage box is placed below the belt conveyor, then the electric push rod is opened to enable the scraper blade to be contacted with the conveying belt on the belt conveyor, further when the conveying belt rotates, the materials adsorbed on the conveying belt are cleaned through the scraper blade, and the cleaned materials are collected through the storage box, meanwhile, when the height of the scraper blade is adjusted, the distance between the scraper blade and the support frame is monitored through the pressure sensor, when the pressure sensor monitors that the data is equal to a set value, the pressure sensor transmits a signal to the controller, then the electric push rod is closed through the controller, further, the pressure of the scraper blade on the conveying belt is prevented from being overlarge, and the friction force between the scraper blade and the conveying belt is enabled to be larger, which in turn results in the conveyor belt being susceptible to wear by the flight.

(2) The utility model discloses a set up connecting block and articulated piece, make canceling release mechanical system can use the round pin axle to rotate as the center, and then make the dismouting comparatively convenient between card post and the scraper blade, the person of facilitating the use changes the scraper blade of damage, simultaneously, through spacing ring and solid fixed ring's cooperation, fix pressure sensor at the support frame, when pressure sensor damages, rotate solid fixed ring, with solid fixed ring and pressure sensor separation, can dismantle pressure sensor from the support frame, and then the person of facilitating the use changes the pressure sensor who damages.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a front view of the structure of the present invention;

FIG. 4 is a side view of the structure of the present invention;

fig. 5 is a bottom view of the storage case of the present invention;

fig. 6 is a side view of the scraper of the present invention.

In the figure: 1. a base plate; 2. an electric push rod; 3. a storage box; 4. a slide hole; 5. a squeegee; 6. an induction mechanism; 61. a support frame; 62. a through hole; 63. a pressure sensor; 64. a limiting ring; 65. a fixing ring; 7. a controller; 8. connecting blocks; 9. a groove; 10. a hinged block; 11. a reset mechanism; 111. a return spring; 112. a fixed block; 113. clamping the column; 114. a baffle ring; 12. and (6) clamping the hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a material cleaning device for belt conveyor, including bottom plate 1, the last fixed surface of bottom plate 1 is connected with electric putter 2, reciprocate through electric putter 2 control storage box 3, the last fixed surface of electric putter 2 is connected with storage box 3, sliding hole 4 has been seted up to the bottom of storage box 3 inner wall, sliding hole 4's inner wall and the equal sliding connection of storage box 3's inner wall have scraper blade 5, sliding hole 4 plays limiting displacement to scraper blade 5, scraper blade 5's length is greater than storage box 3's height.

The equal fixedly connected with response mechanism 6 in both sides around the storage box 3, response mechanism 6 are located the below of scraper blade 5, and the bottom fixedly connected with controller 7 of storage box 3, controller 7 are connected with electric putter 2 and response mechanism 6 electricity respectively.

Storage box 3's left side fixedly connected with connecting block 8, recess 9 has been seted up to connecting block 8's bottom, and recess 9's inner wall articulates through the round pin axle has articulated piece 10, and articulated piece 10's bottom fixedly connected with canceling release mechanical system 11 through setting up connecting block 8 and articulated piece 10, makes canceling release mechanical system 11 can use the round pin axle to rotate as the center, and card hole 12 has been seted up in scraper blade 5's left side, and the inner wall in card hole 12 and canceling release mechanical system 11's surface contact.

The sensing mechanism 6 comprises a supporting frame 61, the front side and the rear side of the storage box 3 are fixedly connected with the inner wall of the supporting frame 61, the bottom of the supporting frame 61 is provided with a through hole 62, a pressure sensor 63 is arranged inside the through hole 62, the pressure sensor 63 is electrically connected with the controller 7, the top of the pressure sensor 63 is a sensing end, the center of the pressure sensor 63 and the center of the scraper 5 are on the same vertical line, the minimum distance between the scraper 5 and the bottom plate 1 is smaller than the distance between the pressure sensor 63 and the bottom plate 1, the surface of the pressure sensor 63 is fixedly connected with a limit ring 64, the upper surface of the limit ring 64 is contacted with the bottom of the supporting frame 61, the surface of the pressure sensor 63 is in threaded connection with a fixing ring 65, the bottom of the fixing ring 65 is contacted with the bottom of the inner wall of the supporting frame 61, the, when the pressure sensor 63 is damaged, the fixing ring 65 is rotated, the fixing ring 65 is separated from the pressure sensor 63, and the pressure sensor 63 can be detached from the support frame 61, so that a user can replace the damaged pressure sensor 63 conveniently.

Reset mechanism 11 includes reset spring 111, reset spring 111's upper surface and the bottom fixed connection of articulated piece 10, reset spring 111's bottom fixedly connected with fixed block 112, reset spring 111 plays the pulling effect to fixed block 112, the inner wall fixedly connected with card post 113 of fixed block 112, the surface of card post 113 and the inner wall contact in card hole 12, the fixed surface of card post 113 is connected with keeps off ring 114, keep off ring 114's right side and the left side contact of scraper blade 5, keep off ring 114 and play limiting displacement to card post 113.

In the utility model, when the user uses the device, the scraper 5 is firstly inserted into the slide hole 4, then, the locking pin 113 is inserted into the locking hole 12, the return spring 111 is connected to the squeegee 5 by the locking pin 113, when the belt conveyor is used for conveying materials, the material storage box 3 is placed below the belt conveyor, then the electric push rod 2 is opened, the scraper 5 is contacted with the conveying belt on the belt conveyor, when the conveyer belt rotates, the materials adsorbed on the conveyer belt are cleaned by the scraper 5, and the cleaned materials are collected by the storage box 3, when the height of the scraper 5 is adjusted, the distance between the scraper 5 and the support frame 61 is monitored by the pressure sensor 63, when the pressure sensor 63 detects that the data is equal to the set value, the pressure sensor 63 transmits a signal to the controller 7, and then the electric putter 2 is closed by the controller 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The material cleaning device for the belt conveyor comprises a bottom plate (1) and is characterized in that an electric push rod (2) is fixedly connected to the upper surface of the bottom plate (1), a storage box (3) is fixedly connected to the upper surface of the electric push rod (2), a sliding hole (4) is formed in the bottom of the inner wall of the storage box (3), and scraping plates (5) are slidably connected to the inner wall of the sliding hole (4) and the inner wall of the storage box (3);

the front side and the rear side of the storage box (3) are fixedly connected with sensing mechanisms (6), the sensing mechanisms (6) are positioned below the scraper (5), the bottom of the storage box (3) is fixedly connected with a controller (7), and the controller (7) is electrically connected with the electric push rod (2) and the sensing mechanisms (6) respectively;

the left side fixedly connected with connecting block (8) of storage box (3), the bottom of connecting block (8) is seted up fluted (9), the inner wall of recess (9) articulates through the round pin axle has articulated piece (10), the bottom fixedly connected with canceling release mechanical system (11) of articulated piece (10), card hole (12) have been seted up in the left side of scraper blade (5), the inner wall in card hole (12) and the surface contact of canceling release mechanical system (11).

2. The material cleaning device for the belt conveyor as claimed in claim 1, wherein the sensing mechanism (6) comprises a support frame (61), the front side and the rear side of the storage box (3) are fixedly connected with the inner wall of the support frame (61), a through hole (62) is formed in the bottom of the support frame (61), a pressure sensor (63) is arranged inside the through hole (62), the pressure sensor (63) is electrically connected with the controller (7), a limiting ring (64) is fixedly connected to the surface of the pressure sensor (63), the upper surface of the limiting ring (64) is in contact with the bottom of the support frame (61), a fixing ring (65) is connected to the surface of the pressure sensor (63) through threads, and the bottom of the fixing ring (65) is in contact with the bottom of the inner wall of the support frame (61).

3. The material cleaning device for the belt conveyor as claimed in claim 1, wherein the return mechanism (11) comprises a return spring (111), the upper surface of the return spring (111) is fixedly connected with the bottom of the hinge block (10), the bottom of the return spring (111) is fixedly connected with a fixed block (112), the inner wall of the fixed block (112) is fixedly connected with a clamping column (113), the surface of the clamping column (113) is in contact with the inner wall of the clamping hole (12), the surface of the clamping column (113) is fixedly connected with a retaining ring (114), and the right side of the retaining ring (114) is in contact with the left side of the scraper (5).

4. The material cleaning device for the belt conveyor as claimed in claim 2, wherein the top of the pressure sensor (63) is a sensing end, and the center of the pressure sensor (63) is on the same vertical line with the center of the scraper (5).

5. The material sweeping device for the belt conveyor as claimed in claim 1, wherein the length of the scraper (5) is greater than the height of the magazine (3).

6. A material-sweeping device for a belt conveyor according to claim 2, characterized in that the minimum distance between the scraper (5) and the base plate (1) is smaller than the distance between the pressure sensor (63) and the base plate (1).