CN216582325U

CN216582325U - Cotton canvas core acid and alkali resistant conveyer belt

Info

Publication number: CN216582325U
Application number: CN202122644338.9U
Authority: CN
Inventors: 任泽玉
Original assignee: Hebei Sanyu Rubber Products Co ltd
Current assignee: Hebei Sanyu Rubber Products Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-05-24
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a cotton canvas core acid and alkali resistant conveying belt which comprises a conveying belt body, wherein the conveying belt body is of a multi-section structure, the conveying belt body is composed of a plurality of conveying belt pieces which are hinged to each other, a hinge groove is formed in the middle of one side of each conveying belt piece, a hinge seat is fixedly connected to the other side of each conveying belt piece, the specification of the hinge seat is matched with the specification of the hinge groove, first pin holes penetrating through the conveying belt pieces are formed in two ends of the hinge groove, a second pin hole is formed in the middle of the hinge seat, and pin rods are inserted into the second pin holes and the two first pin holes. The utility model keeps the stable effect of the whole conveying belt, so that the whole conveying belt forms a multi-section structure, when a certain part of the conveying belt is damaged, the conveying belt has better disassembling and maintaining performance, the use efficiency of the whole conveying belt is improved, and the whole conveying belt of the cotton canvas core type has internal and external dual acid and alkali resistance.

Description

Cotton canvas core acid and alkali resistant conveyer belt

Technical Field

The utility model relates to the technical field of conveying belts, in particular to a cotton canvas core acid and alkali resistant conveying belt.

Background

The conveyer belt is a composite product of rubber, fiber and metal, or a composite product of plastic and fabric, which is used for bearing and conveying materials in the belt conveyer belt. The conveyer belt is widely applied to occasions with short conveying distance and small conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like. Belt conveyors are widely used in agriculture, industrial and mining industries, and in the transportation industry to convey various solid block and powder materials or articles.

Utilize cotton canvas as the conveyer belt on inner core layer also by people's wide use, but present cotton canvas core conveyer belt often all is the integral type structure, when the damage appears in some part of conveyer belt, need change the processing to whole conveyer belt, does not have better maintenance effect, consequently, need to design a cotton canvas core acid and alkali-resistance and carry and bring and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an acid and alkali resistant conveying belt for a cotton canvas core.

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

the utility model provides a cotton canvas core acid and alkali-resistance conveyer belt, includes the conveyer belt body, the conveyer belt body sets up to multistage formula structure, and the conveyer belt body has a plurality of articulated conveyer belt pieces to constitute mutually, and one side intermediate position of conveyer belt piece is opened there is the hinge groove, and the articulated seat of opposite side fixedly connected with of conveyer belt piece, the specification and the articulated groove specification looks adaptation of articulated seat, the first pinhole that runs through the conveyer belt piece is all opened at the both ends in hinge groove, and the intermediate position of articulated seat is opened there is the second pinhole, and the pin pole is pegged graft to the inside of second pinhole and the inside of two first pinholes, and the bottom of conveyer belt piece bonds and has the antislip strip that the equidistance distributes.

Preferably, thread grooves are formed in two ends of the outer wall of the pin rod, and the outer wall of each thread groove is connected with a positioning nut in a threaded mode.

Preferably, the top both ends of cotter bar all open the locking hole that runs through the cotter bar, and the inside in locking hole all pegs graft and have "8" font ring, and the kneck setting of "8" font ring is in the inside in locking hole.

Preferably, the conveyer belt piece is including being located the filling layer of central point position, and the outer wall bonding of filling layer has the cotton canvas layer that is loop configuration, and the outer wall bonding of cotton canvas layer has the overburden, and the overburden sets up to the epoxy material, and the outer wall bonding of overburden has interior acid and alkali resistant layer, and the outer wall bonding of interior acid and alkali resistant layer has the enhancement layer, and the outer wall bonding of enhancement layer has outer acid and alkali resistant layer, and the outer wall bonding of outer acid and alkali resistant layer has the protective layer.

Preferably, the protective layer is provided as an anticorrosive coating applied to the outer wall of the conveyor belt sheet.

Preferably, the protective layer is a wear-resistant layer, and a plurality of rows of wear-resistant protrusions distributed at equal intervals are bonded to the top of the wear-resistant layer.

The utility model has the beneficial effects that:

1. through the conveyer belt piece that sets up, hinge groove and hinge seat, utilize the pin rod, hinge groove and hinge seat install whole conveyer belt and handle, and the screw thread effect through set nut and thread groove tentatively keeps the stable effect of whole conveyer belt, peg graft at the locking downthehole with "8" font ring again, the fixity ability that keeps set nut, the problem of taking off appears in the handing-over department of avoiding whole conveyer belt, make whole conveyer belt form multistage formula structure, can be when damage appears in some part of conveyer belt, better dismantlement maintenance performance has, the availability factor of whole conveyer belt improves.

2. Through the interior acid and alkali resistant layer and the outer acid and alkali resistant layer that set up for the conveyer belt of whole cotton canvas core formula has inside and outside dual acid and alkali resistant performance, and uses through the anticorrosive coating that sets up at conveyer belt piece outer wall in the cooperation, makes the surface of whole conveyer belt have certain anticorrosive effect.

3. Through wearing layer and the wear-resisting arch that sets up, utilize wearing layer and wear-resisting arch to prevent abrasive treatment to the transport material face of conveyer belt body, effectually protect the conveyer belt.

Drawings

Fig. 1 is a schematic view of an overall structure of an acid and alkali resistant conveyer belt with a cotton canvas core according to embodiment 1;

FIG. 2 is a schematic view of the thread groove and the positioning nut of the acid and alkali resistant conveyer belt with cotton canvas core according to example 1;

FIG. 3 is a schematic cross-sectional front view of a conveyor belt piece of the acid and alkali resistant conveyor belt with cotton canvas core as in example 1;

FIG. 4 is a schematic diagram of the inner acid and alkali resistant layer and the outer acid and alkali resistant layer of the cotton canvas core acid and alkali resistant conveyer belt proposed in example 1;

fig. 5 is a schematic structural view of the wear-resistant layer of the cotton canvas core acid and alkali resistant conveyor belt provided in embodiment 2.

In the figure: 1. a conveyor belt sheet; 2. a hinge slot; 3. a pin rod; 4. anti-slip strips; 5. a hinged seat; 6. a first pin hole; 7. an "8" ring; 8. a thread groove; 9. positioning a nut; 10. a filling layer; 11. a cotton canvas layer; 12. a cover layer; 13. an inner acid and alkali resistant layer; 14. a reinforcing layer; 15. an outer acid and alkali resistant layer; 16. an anti-corrosion coating; 17. a wear layer; 18. wear-resisting protruding.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, a cotton canvas core acid and alkali resistant conveyor belt comprises a conveyor belt body, the conveyor belt body is arranged in a multi-section structure, the conveyor belt body is composed of a plurality of conveyor belt pieces 1 which are hinged with each other, a hinge groove 2 is arranged at the middle position of one side of each conveyor belt piece 1, the other side of each conveyor belt piece 1 is connected with a hinge seat 5 through a bolt, the specification of each hinge seat 5 is matched with the specification of the hinge groove 2, first pin holes 6 which penetrate through the conveyor belt pieces 1 are arranged at the two ends of each hinge groove 2, a second pin hole is arranged at the middle position of each hinge seat 5, pin rods 3 are inserted into the inner parts of the second pin holes and the inner parts of the two first pin holes 6, anti-slip strips 4 which are distributed at equal intervals are bonded at the bottom of each conveyor belt piece 1, the whole conveyor belt is subjected to multi-section installation treatment by utilizing the pin rods 3, the hinge grooves 2 and the hinge seats 5, so that the whole conveyor belt forms a multi-section structure, when a certain part of the conveyor belt is damaged, the conveying belt has better disassembly and maintenance performance, and the service efficiency of the whole conveying belt is improved.

Further, thread groove 8 has all been seted up at the outer wall both ends of pin pole 3, and the equal threaded connection of outer wall of thread groove 8 has positioning nut 9, and the screw action through positioning nut 9 and thread groove 8 tentatively keeps the stable effect of whole conveyer belt.

Further, the locking hole that runs through pin rod 3 is all opened at the top both ends of pin rod 3, and all pegs graft in the inside in locking hole and have "8" character ring 7, and the kneck setting of "8" character ring 7 is in the inside in locking hole, pegs graft in the locking hole with "8" character ring 7, keeps the fixity ability of positioning nut 9, avoids the handing-over department of whole conveyer belt problem that the pine takes off to appear.

Further, conveyer belt piece 1 is including being located the filling layer 10 of central point position, and the outer wall bonding of filling layer 10 has the cotton canvas layer 11 that is the loop configuration, the outer wall bonding of cotton canvas layer 11 has overburden 12, overburden 12 sets up to the epoxy material, the outer wall bonding of overburden 12 has interior acid and alkali resistant layer 13, the outer wall bonding of interior acid and alkali resistant layer 13 has enhancement layer 14, the outer wall bonding of enhancement layer 14 has outer acid and alkali resistant layer 15, the outer wall bonding of outer acid and alkali resistant layer 15 has the protective layer, make the conveyer belt of whole cotton canvas core formula have inside and outside dual acid and alkali resistant performance.

Further, the protective layer is arranged to be coated on the anti-corrosion coating 16 on the outer wall of the conveying belt piece 1, and the surface of the whole conveying belt has a certain anti-corrosion effect through the matching use of the anti-corrosion coating 16.

The working principle is as follows: during the use, the user utilizes pin rod 3, articulated groove 2 and articulated seat 5 are installed the processing to whole conveyer belt, and the stable effect of whole conveyer belt is tentatively kept through positioning nut 9 and thread groove 8's screw action, peg graft in the locking hole with "8" character ring 7 again, the fixity ability of positioning nut 9 is kept, the problem of pine take off appears in the handing-over department of avoiding whole conveyer belt, make whole conveyer belt form the multistage formula structure, can appear when damaging when certain part of conveyer belt, better dismantlement maintenance performance has, improve the availability factor of whole conveyer belt, make the conveyer belt of whole cotton canvas core formula have inside and outside dual acid and alkali-resistance's performance, and cooperate the use through anticorrosive coating 16 that sets up at conveyer belt piece 1 outer wall, make the surface of whole conveyer belt have certain anticorrosive effect.

Example 2

Referring to fig. 5, in this embodiment, compared with embodiment 1, the protective layer is configured as the wear-resistant layer 17, and a plurality of rows of wear-resistant protrusions 18 are bonded to the top of the wear-resistant layer 17 and are equidistantly distributed.

The working principle is as follows: during the use, the user utilizes wearing layer 17 and wear-resisting protruding 18 to prevent wear-resisting processing to the transport material level of conveyer belt body, effectually protects the conveyer belt.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a cotton canvas core acid and alkali-resistance conveyer belt, includes the conveyer belt body, its characterized in that, the conveyer belt body sets up to multistage formula structure, and the conveyer belt body has a plurality of articulated conveyer belt pieces (1) of looks to constitute, and one side intermediate position of conveyer belt piece (1) is opened there is articulated groove (2), and the opposite side fixedly connected with of conveyer belt piece (1) articulates seat (5), the specification and the articulated groove (2) specification looks adaptation of articulated seat (5), first pinhole (6) that run through conveyer belt piece (1) are all opened at the both ends of articulated groove (2), and the intermediate position of articulated seat (5) is opened there is the second pinhole, and the inside of second pinhole and the inside of two first pinholes (6) are pegged graft and are had pin rod (3), and the bottom bonding of conveyer belt piece (1) has antislip strip (4) that the equidistance distributes.

2. The acid and alkali resistant conveyer belt with cotton canvas cores as claimed in claim 1, wherein both ends of the outer wall of the pin rod (3) are provided with thread grooves (8), and the outer walls of the thread grooves (8) are in threaded connection with positioning nuts (9).

3. The acid and alkali resistant conveying belt with the cotton canvas cores as claimed in claim 2, wherein the two ends of the top of the pin rod (3) are provided with locking holes penetrating through the pin rod (3), 8-shaped rings (7) are inserted into the locking holes, and the joints of the 8-shaped rings (7) are arranged inside the locking holes.

4. The acid and alkali resistant conveying belt with the cotton canvas cores as claimed in claim 3, wherein the conveying belt piece (1) comprises a filling layer (10) located at the center, a cotton canvas layer (11) in an annular structure is bonded on the outer wall of the filling layer (10), a covering layer (12) is bonded on the outer wall of the cotton canvas layer (11), the covering layer (12) is made of epoxy resin materials, an inner acid and alkali resistant layer (13) is bonded on the outer wall of the covering layer (12), a reinforcing layer (14) is bonded on the outer wall of the inner acid and alkali resistant layer (13), an outer acid and alkali resistant layer (15) is bonded on the outer wall of the reinforcing layer (14), and a protective layer is bonded on the outer wall of the outer acid and alkali resistant layer (15).

5. The acid and alkali resistant conveyer belt with cotton canvas cores as claimed in claim 4, wherein the protective layer is provided as an anticorrosive coating (16) coated on the outer wall of the conveyer belt sheet (1).

6. The acid and alkali resistant conveyer belt with cotton canvas cores as claimed in claim 4, wherein the protective layer is a wear-resistant layer (17), and a plurality of rows of wear-resistant protrusions (18) are bonded to the top of the wear-resistant layer (17) and are distributed equidistantly.