CN114906547A

CN114906547A - Combined rain cover for conveyor

Info

Publication number: CN114906547A
Application number: CN202210593673.7A
Authority: CN
Inventors: 杜孝进
Original assignee: Anhui Huahong Machinery Equipment Co ltd
Current assignee: Anhui Huahong Machinery Equipment Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-08-16
Anticipated expiration: 2042-05-27
Also published as: CN114906547B

Abstract

The invention discloses a combined rain cover for a conveyor in the technical field of rain covers, which comprises a top cover, wherein the bottom ends of two sides of the top cover are respectively provided with a mounting groove and a groove, a clamping and positioning mechanism is arranged in the grooves, a movable side plate mechanism is arranged between the clamping and positioning mechanisms, the clamping and positioning mechanism comprises a double-thread screw rod, a thread block, a rotating handle, a moving block, a slot and a clamping block, and the movable side plate mechanism comprises a side plate, a rotating shaft, a sliding groove, a containing groove, a rectangular plate, a sliding block, a connecting plate, a clamping hole and a mounting plate; according to the invention, the double-thread screw rod is driven to rotate by adjusting the rotating handle, so that the moving blocks at two sides are far away from each other until the clamping block moves out of the clamping hole, the position of the side plate can be adjusted in a rotating manner, and after the clamping block is adjusted to a proper position, the clamping block can be clamped with the corresponding clamping hole again, so that the positioning of the rotating shaft is realized, namely the position of the side plate is fixed, and the storage are convenient.

Description

Combined rain cover for conveyor

Technical Field

The invention relates to the technical field of rain covers, in particular to a combined rain cover for a conveyor.

Background

Generally, conveyors can be classified into: a loading and repairing integrated conveyor, a belt conveyor, a screw conveyor, a bucket elevator, a roller conveyor, a plate chain conveyor, a mesh belt conveyor and a chain conveyor. The belt conveyor is the most important bulk material conveying and handling equipment, can be widely applied to the industrial fields of mines, metallurgy, building materials, chemical industry, electric power, food processing and the like, can be widely applied to coal mines, metal mines, steel enterprises, ports, cement plants and the like, can convey bulk materials and finished materials, and has great difference in design and application according to different types of conveyed materials in use places and working environments.

When the belt conveyor is used in the open air, a certain protection measure needs to be taken on conveyed materials by using the rain cover, so that the belt conveyor is prevented from being wetted by rainwater, and environmental pollution caused by dust generated in the operation process is prevented. Traditional rain-proof cover structure is fixed, leads to the transportation inconvenient with the storage, and in addition, a plurality of covers body is not convenient for the combined use.

Therefore, it is desirable to design a combined rain cover for a conveyor.

Disclosure of Invention

The invention aims to provide a combined rainproof cover for a conveyor, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rain-proof cover of combination formula for conveyer, includes the overhead guard, mounting groove, recess have all been seted up to the both sides bottom of overhead guard, be provided with centre gripping positioning mechanism in the recess, be provided with movable curb plate mechanism between the centre gripping positioning mechanism.

Furthermore, in the combined rainproof cover for the conveyor, the clamping and positioning mechanism comprises a double-thread lead screw, a thread block, a rotating handle, a moving block, a slot and a clamping block, the double-thread lead screw is arranged in the mounting groove, the end part of the double-thread lead screw extends into the groove to be connected with the rotating handle, the thread block is symmetrically sleeved at the outer end of the double-thread lead screw, the moving block is connected to the bottom end of the thread block, the slot is formed in the moving block, and the clamping block is symmetrically fixed in the slot in the front and back directions.

Further, in the rain-proof cover of above-mentioned combination formula for conveyer, activity curb plate mechanism includes curb plate, pivot, spout, accomodates groove, rectangular plate, slider, connecting plate, card hole and mounting panel, it is fixed with the pivot to peg graft on the curb plate, four card holes have evenly been seted up in the pivot, the bottom mounting of curb plate has the mounting panel, the groove has been seted up to the outside symmetry of curb plate and has been accomodate, the spout has been seted up to the inner wall symmetry of accomodating the groove, the inside in accomodating the groove slides and is provided with the rectangular plate, the outside symmetry of rectangular plate is fixed with the slider, the slider slides and restricts in the spout, the outer end of rectangular plate is fixed with the connecting plate.

Furthermore, in the combined rainproof cover for the conveyor, the connecting plate is provided with a plurality of threaded holes.

Further, in the rain-proof cover of above-mentioned combination formula for conveyer, the bar groove has been seted up on the connecting plate, the inside in bar groove is fixed with the pull rod.

Furthermore, in the combined rainproof cover for the conveyor, limiting stop blocks are symmetrically fixed inside the top cover.

Furthermore, in the combined rainproof cover for the conveyor, a plurality of steel reinforcing ribs are embedded in the top cover and the side plates.

Furthermore, in the combined rain cover for the conveyor, the thread directions of the two ends of the outer side of the double-thread screw rod are opposite, and the thread block is in threaded connection with the double-thread screw rod.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention realizes protection through the top cover and the movable side plate mechanism, can pull the connecting plates and the rectangular plates out of the accommodating grooves, screws the fixing bolts when adjusting to proper positions, and fixedly connects the corresponding connecting plates on the left side and the right side through the connecting bolts, thereby being convenient for realizing combined connection.

2. According to the invention, the double-thread screw rod is driven to rotate by adjusting the rotating handle, so that the moving blocks at two sides are far away from each other until the clamping block moves out of the clamping hole, the position of the side plate can be adjusted in a rotating manner, and after the clamping block is adjusted to a proper position, the clamping block can be clamped with the corresponding clamping hole again, so that the positioning of the rotating shaft is realized, namely the position of the side plate is fixed, and the storage are convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

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

FIG. 3 is a schematic structural view of a movable side plate mechanism according to the present invention;

FIG. 4 is a schematic view of a hole pattern according to the present invention;

FIG. 5 is a side view of the present invention;

FIG. 6 is a front view of the movable side plate mechanism of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-top cover, 2-mounting groove, 3-movable side plate mechanism, 31-side plate, 32-rotating shaft, 33-sliding groove, 34-accommodating groove, 35-rectangular plate, 36-sliding block, 37-connecting plate, 38-clamping hole, 39-mounting plate, 4-clamping positioning mechanism, 41-double-thread screw rod, 42-thread block, 43-rotating handle, 44-moving block, 45-slot, 46-clamping block and 5-groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

The invention provides a technical scheme that: the utility model provides a rain-proof cover of combination formula for conveyer, includes top cap 1, and mounting groove 2, recess 5 have all been seted up to the both sides bottom of top cap 1, are provided with centre gripping positioning mechanism 4 in the recess 2, are provided with movable curb plate mechanism 3 between the centre gripping positioning mechanism 4.

Example two

Based on the rain-proof cover of combination formula for the conveyer that provides of embodiment one of this application, embodiment two of this application provides another kind of rain-proof cover of combination formula for the conveyer. The second embodiment is only a further mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further described with reference to the drawings and the following embodiments.

Compared with the first embodiment, the first embodiment provides a concrete centre gripping positioning mechanism 4 and includes double thread lead screw 41, screw block 42, runner 43, movable block 44, slot 45 and fixture block 46 in this embodiment, double thread lead screw 41 sets up in mounting groove 2, the tip of double thread lead screw 41 extends into recess 5 and is connected with runner 43, the outer end symmetry cover of double thread lead screw 41 is equipped with screw block 42, the bottom of screw block 42 is connected with movable block 44, slot 45 has been seted up on the movable block 44, the symmetry is fixed with fixture block 46 around in the slot 45. The thread directions of the two ends of the outer side of the double-thread screw rod 41 are opposite, and the thread block 42 is in threaded connection with the double-thread screw rod 41.

EXAMPLE III

Based on the rain-proof cover of combination formula for the conveyer that provides of embodiment one of this application, another kind of rain-proof cover of combination formula for conveyer is proposed to embodiment three of this application. The third embodiment is only a further mode of the first embodiment, and the implementation of the third embodiment does not affect the single implementation of the first embodiment.

The third embodiment of the present invention is further described below with reference to the drawings and the following embodiments.

Compared with the first embodiment, the present embodiment provides a specific movable side plate mechanism 3, which includes a side plate 31, a rotating shaft 32, a sliding slot 33, a receiving slot 34, a rectangular plate 35, a sliding block 36, a connecting plate 37, a fastening hole 38 and a mounting plate 39, wherein the rotating shaft 32 is fixedly inserted into the side plate 31, the rotating shaft 32 is uniformly provided with four fastening holes 38, the mounting plate 39 is fixedly arranged at the bottom end of the side plate 31, the mounting plate 39 is screwed with a plurality of positioning bolts, the utility model is used for realizing being connected with the conveyer, the groove 34 has been seted up to accomodate in the outside symmetry of curb plate 31, the spout 33 has been seted up to the inner wall symmetry of accomodating groove 34, the inside of accomodating groove 34 slides and is provided with rectangular plate 35, the outside symmetry of rectangular plate 35 is fixed with slider 36, slider 36 slides and restricts in spout 33, the outer end of rectangular plate 35 is fixed with connecting plate 37, a plurality of screw holes have been seted up on connecting plate 37, the bar groove has been seted up on connecting plate 37, the inside in bar groove is fixed with the pull rod. A plurality of steel reinforcing ribs are embedded in the top cover 1 and the side plates 31. The front side of the side plate 31 is screwed with a fixing bolt for realizing the fixing and limiting of the rectangular plate 35.

Example four

Based on the rain-proof cover of combination formula for the conveyer that provides of embodiment one of this application, another kind of rain-proof cover of combination formula for conveyer is proposed to embodiment four of this application. The fourth embodiment is only a further mode of the first embodiment, and the implementation of the fourth embodiment does not affect the single implementation of the first embodiment.

The fourth embodiment of the present invention is further described with reference to the drawings and the following embodiments.

Compared with the first embodiment, the limiting stoppers are symmetrically fixed inside the top cover 1 in the first embodiment.

The working principle is as follows:

during the use, realize being connected of the whole and conveyer of device through the positioning bolt on the mounting panel 39, the manual pull rod that pulls out holds groove 34 with connecting plate 37, rectangular plate 35, when adjusting suitable position, the fixing bolt of screwing to pass through connecting bolt fixed connection with the connecting plate 37 that corresponds of the side of controlling, be convenient for realize the built-up connection. When the disassembly needs to be stored, the inside of the rectangular plate 35 is taken back to the accommodating groove 34, the rotating hand 43 is adjusted to drive the double-thread screw rod 41 to rotate, the moving blocks 44 on two sides are made to be away from each other, the rotating block 46 is moved out of the inside of the clamping hole 38 (the rotating shaft 32 is still located inside the slot 45), the position (ninety degrees rotation) of the side plate 31 can be adjusted in a rotating mode, the side plate 31 is folded towards the inner side of the top cover 1, after the side plate is folded, the rotating hand 43 rotates in the reverse direction, the clamping block 46 and the corresponding clamping hole 38 are clamped again, the positioning of the rotating shaft 32 is realized, namely, the position of the side plate 31 is fixed, and the storage are convenient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a rain-proof cover of combination formula for conveyer, includes overhead guard (1), its characterized in that: mounting grooves (2) and grooves (5) are formed in the bottom ends of the two sides of the top cover (1), clamping and positioning mechanisms (4) are arranged in the grooves (2), and movable side plate mechanisms (3) are arranged between the clamping and positioning mechanisms (4).

2. The combined rainproof cover for the conveyor according to claim 1, wherein the combined rainproof cover comprises: the clamping and positioning mechanism (4) comprises a double-threaded screw rod (41), a threaded block (42), a rotating hand (43), a moving block (44), a slot (45) and a clamping block (46), the double-threaded screw rod (41) is arranged in the mounting groove (2), the end part of the double-threaded screw rod (41) extends into the groove (5) and is connected with the rotating hand (43), the threaded block (42) is symmetrically sleeved at the outer end of the double-threaded screw rod (41), the moving block (44) is connected to the bottom end of the threaded block (42), the slot (45) is formed in the moving block (44), and the clamping block (46) is symmetrically fixed in the slot (45) in a front-back mode.

3. The combined rainproof cover for the conveyor according to claim 1, wherein the combined rainproof cover comprises: the movable side plate mechanism (3) comprises a side plate (31), a rotating shaft (32), a sliding groove (33), a containing groove (34), a rectangular plate (35), a sliding block (36), a connecting plate (37), a clamping hole (38) and a mounting plate (39), a rotating shaft (32) is fixedly inserted on the side plate (31), four clamping holes (38) are uniformly formed on the rotating shaft (32), a mounting plate (39) is fixed at the bottom end of the side plate (31), the outer side of the side plate (31) is symmetrically provided with accommodating grooves (34), the inner wall of the accommodating groove (34) is symmetrically provided with sliding grooves (33), a rectangular plate (35) is arranged inside the accommodating groove (34) in a sliding manner, the outer side of the rectangular plate (35) is symmetrically fixed with sliding blocks (36), the sliding blocks (36) are limited to the sliding grooves (33) in a sliding mode, and the outer end of the rectangular plate (35) is fixed with a connecting plate (37).

4. The combined rainproof cover for the conveyor according to claim 3, wherein the combined rainproof cover comprises: the connecting plate (37) is provided with a plurality of threaded holes.

5. The combined rainproof cover for the conveyor according to claim 3, and is characterized in that: a strip-shaped groove is formed in the connecting plate (37), and a pull rod is fixed inside the strip-shaped groove.

6. The combined rainproof cover for the conveyor according to claim 1, wherein the combined rainproof cover comprises: limiting stop blocks are symmetrically fixed inside the top cover (1).

7. The combined rainproof cover for the conveyor according to claim 3, wherein the combined rainproof cover comprises: and a plurality of steel reinforcing ribs are embedded into the top cover (1) and the side plates (31).

8. The combined rainproof cover for the conveyor according to claim 2, wherein the combined rainproof cover comprises: the thread directions of two ends of the outer side of the double-thread screw rod (41) are opposite, and the thread block (42) is in threaded connection with the double-thread screw rod (41).