CN209758575U - Sealing dustproof device of guide chute of adhesive tape machine - Google Patents
Sealing dustproof device of guide chute of adhesive tape machine Download PDFInfo
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- CN209758575U CN209758575U CN201920294578.0U CN201920294578U CN209758575U CN 209758575 U CN209758575 U CN 209758575U CN 201920294578 U CN201920294578 U CN 201920294578U CN 209758575 U CN209758575 U CN 209758575U
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Abstract
The utility model relates to a sealed dust keeper of sealing tape machine baffle box, include: baffle box, sealing-tape machine, sealing mechanism and dustproof mechanism, its characterized in that: the sealing mechanism consists of a wedging component and a rubber sealing inclined plate which are arranged between the material guide groove and the adhesive tape machine, and the dustproof mechanism consists of a dust hood and a dust remover which are arranged on a top plate of the material guide groove; the upper part of the rubber sealing inclined plate is attached to the outer side of the lower part of the guide chute side plate in parallel, the wedging component comprises a wedge hole plate, an L-shaped pressing plate, a fastening wedge and an angle steel pressing strip for tightly pressing and fixing the rubber sealing inclined plate, and the lower part of the rubber sealing inclined plate is obliquely inserted between the lower end of the guide chute side plate and the upward belt of the adhesive tape machine and is in surface contact with the surface of the upward belt of the adhesive tape machine. The advantages are that: the steel plate, the angle steel and the waste belt are used for manufacturing, so that the method is simple and low in cost; the installation is simple and firm, the replacement is convenient and quick, and the time and the labor are saved; the sealing inclined plate is in surface contact with the belt, the effect is good, and the dust collector is added, so that the problems of material scattering and dust pollution are solved.
Description
Technical Field
The utility model belongs to the technical field of band conveyer, concretely relates to sealed dust keeper of sealing-tape machine baffle box.
Background
in ore or rock conveying system, in order to make the material that falls down from the funnel concentrate on the middle part of belt of sealing-tape machine in transit, avoid or reduce the appearance of spilling and dust pollution phenomenon of the material of the department that receives the material of sealing-tape machine, the baffle box that can be connected with it at funnel lower extreme installation usually covers in the top of sealing-tape machine, leave suitable clearance between baffle box lower extreme and the belt of going upward of sealing-tape machine, in order to avoid or reduce and spill the material phenomenon, perhaps set up sealed dust keeper between baffle box lower extreme and the belt of going upward of sealing-tape machine, except preventing spilling the material phenomenon and taking place like this, can also play sealed dustproof effect.
The guide chute in current application has the following problems: 1) the guide chute is in clearance fit with an upward belt of the adhesive tape machine, so that the adhesive tape machine is easy to clamp materials, the upward belt is scratched and damaged, and the dustproof effect is poor; 2) sealing battens vertically attached to the ascending belt are mounted on the side plates and the rear baffle of the material guide chute, the initial sealing effect is good, but the sealing battens are easy to wear, the actual gap is increased after the sealing battens are worn, the sealing effect is poor, the field dust is serious, the environment is very poor, and the body health of field operators is seriously influenced; 3) the sealing pressing strip is frequently replaced and is not easy to operate during replacement.
chinese patent CN201710705211 discloses an invention patent "unpowered totally-enclosed sliding plate type dust collector material guide groove device", in the invention patent claim "the side sealing device is installed at the inner side of the lower part of the material guide groove, and comprises a side sealing support frame bent downwards in an inclined manner and a side sealing plate made of rubber; the upper end of the side sealing support frame is fixed with the guide chute sealing groove body, the lower end of the side sealing support frame is fixed with the upper end of the side sealing plate, and the lower end of the side sealing plate is tightly attached to the upper surface of the conveying belt and used for sealing the guide chute sealing groove body and supporting the two sides of the conveying belt, so that dust is prevented from overflowing from the two sides of the conveying belt. The side sealing device disclosed by the invention is arranged on the inner side of the lower part of the guide chute, is arranged in the guide chute, and has the problem that the replacement of the side sealing plate is time-consuming, labor-consuming and difficult to operate because the side sealing plate is easy to wear and needs to be frequently replaced.
Disclosure of Invention
The utility model aims at providing a make simple, low cost, sealed dustproof effectual and change convenient and fast's a sealed dust keeper for sealing-tape machine baffle box.
The utility model aims at realizing through the following technical scheme:
The utility model discloses a sealed dust keeper of sealing tape machine baffle box, include: the baffle box that comprises roof, two baffle box curb plates, backplate and preceding bumping curtain with the funnel intercommunication, the sealing mechanism and the dustproof mechanism that set up respectively between two baffle box curb plates and backplate and sealing-tape machine are located the sealing-tape machine of baffle box below, the baffle box be upper portion confined cell body, the baffle box passes through the support mounting on the sealing-tape machine intermediate frame, its characterized in that: the sealing mechanism mainly comprises a wedging component and a rubber sealing inclined plate which are arranged between the guide chute and the adhesive tape machine,
The wedging component comprises a strip-shaped wedge hole plate provided with strip-shaped wedge holes, an L-shaped pressing plate provided with a wedge hole plate channel, a fastening wedge with inclination and an angle steel pressing strip used for pressing and fixing the rubber sealing inclined plate, one end of the wedge hole plate is fixedly connected to the outer side of the lower part of the guide chute side plate, the other end of the wedge hole plate penetrates through the corresponding wedge hole plate channel on the long edge of the L-shaped pressing plate reversely buckled on the guide chute side plate, two limit stops are arranged at the end part of the long edge of the L-shaped pressing plate, the right angle end of the angle steel pressing strip is fixedly pressed between the two limit stops, the end lines of two wing plates of the angle steel pressing strip are parallelly attached to the rubber sealing inclined plate, the fastening wedge is embedded into the strip-shaped wedge holes of the wedge hole plate, the end part of the long edge of the L-shaped pressing plate, the angle steel pressing strip and the rubber sealing inclined plate are extruded to be attached to the guide chute, and is in surface contact with the surface of the upper belt of the belt conveyor.
Preferably, the dust-proof mechanism consists of a conical dust collection cover and a dust remover which are arranged on the top plate of the material guide groove, one end of the conical dust collection cover is communicated with a dust removal hole formed in the top plate of the material guide groove, and the other end of the conical dust collection cover is communicated with the dust remover.
Preferably, the distance between the rear baffle and the edge of the funnel discharging port is 1 to 2 times of the width of the funnel discharging port.
Preferably, the distance between the two side plates of the guide chute is 1/2 to 1/3 of the width of the adhesive tape.
preferably, the length of the angle steel pressing strip is the same as that of the guide chute side plate.
Preferably, the wedging components are 6-14 sleeves, and the uniformly arranged distance is 0.8-1.2 m.
The utility model has the advantages that:
1. The device adopts steel plates, angle steel and waste belts as raw materials, and has the advantages of simple manufacturing process, less material consumption and low cost.
2. The rubber sealing inclined plate is fixedly connected with the wedging component in a compression joint mode, the installation mode is simple and firm, the replacement is convenient and fast, the time and the labor are saved, and the overhaul cost is saved.
3. The dust collection effect on site is further enhanced by the arrangement of the dust collection cover and the dust remover.
4. The embedded part of the rubber sealing inclined plate is in surface contact with the surface of the uplink belt, the sealing effect is good, the dust pollution problem at the blanking part of the hopper is reduced, the material scattering condition is avoided, and the material clamping between the rubber sealing inclined plate and the surface of the uplink belt is avoided; thereby purifying the working environment on site, reducing the regular cleaning work and reducing the abrasion of the belt.
Drawings
Fig. 1 is a schematic view of the installation position of the present invention.
3 fig. 3 2 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 line 3 a 3- 3 a 3 of 3 fig. 3 1 3. 3
fig. 3 is a partially enlarged view B of fig. 2.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model discloses a sealed dust keeper of sealing-tape machine baffle box, include by the baffle box that roof 6, two baffle box curb plates 2, backplate 1 and preceding dog-ear curtain that communicate with funnel 3 constitute, be located the sealing machine of baffle box below, set up sealing mechanism and dust prevention mechanism between two baffle box curb plates and backplate and sealing machine respectively, backplate 1 and the 1.5 times of 3 discharge gate width of funnel at the distance at 3 discharge gate edges of funnel, the baffle box be upper portion confined cell body, the baffle box passes through support 10 to be installed on sealing machine intermediate frame 11, its characterized in that: the sealing mechanism mainly comprises a wedging component 7 and a rubber sealing inclined plate 9 which are arranged between a guide chute and a rubber belt machine, the wedging component 7 comprises a strip wedge hole plate 7-3 provided with a strip wedge hole, an L-shaped pressing plate 7-1 provided with a wedge hole plate channel, a fastening wedge 7-2 with inclination and an angle steel pressing strip 7-4 used for pressing and fixing the rubber sealing inclined plate 9, one end of the strip wedge hole plate 7-3 is fixedly connected to the outer side of the lower part of a guide chute side plate 2, the other end of the strip wedge hole plate 7-3 penetrates through the corresponding wedge hole plate channel on the long edge of the L-shaped pressing plate 7-1 which is reversely buckled on the guide chute side plate 2, two limit stops are arranged at the end part of the long edge of the L-shaped pressing plate 7-1, the right-angle end of the angle steel pressing strip 7-4 is pressed and fixed between the two limit stops, and the end lines of, the fastening wedge 7-2 is embedded into a strip wedge hole of the strip wedge hole plate 7-3, the long edge end part of the L-shaped pressing plate 7-1, the angle steel pressing strip 7-4 and the rubber sealing inclined plate 9 are extruded to be attached to the guide chute side plate 2, the upper part of the rubber sealing inclined plate 9 is attached to the outer side of the lower part of the guide chute side plate 2 in parallel, and the lower part of the rubber sealing inclined plate 9 is obliquely inserted between the lower end of the guide chute side plate 2 and the adhesive tape machine uplink belt 8 and is in surface contact with the surface of the adhesive tape machine uplink belt 8. The wedging components are 8 sets, and the uniformly arranged intervals are 1000 mm.
Preferably, the dust-proof mechanism is composed of a conical dust hood 5 and a dust remover 4 which are arranged on a guide chute top plate 6, one end of the conical dust hood 5 is communicated with a dust removing hole formed on the guide chute top plate 6, and the other end of the conical dust hood is communicated with the dust remover 4. The dust removal effect on site is strengthened by the arrangement of the dust prevention mechanism.
As the embodiment of the utility model discloses baffle box both sides board 2 interval is 1100mm, and the length of angle steel layering 7-4 is the same with the length of baffle box curb plate 2.
The utility model discloses a rubber seal swash plate is fixed with wedging subassembly crimping, and not only the mounting means is simple and firm, and it is convenient to change, and is swift again, and labour saving and time saving saves the cost of overhaul.
Claims (5)
1. The utility model provides a sealed dust keeper of sealing tape machine baffle box, includes: the baffle box that comprises roof, two baffle box curb plates, backplate and preceding bumping curtain with the funnel intercommunication, the sealing mechanism and the dustproof mechanism that set up respectively between two baffle box curb plates and backplate and sealing-tape machine are located the sealing-tape machine of baffle box below, the baffle box be upper portion confined cell body, the baffle box passes through the support mounting on the sealing-tape machine intermediate frame, its characterized in that: the sealing mechanism mainly comprises a wedging component and a rubber sealing inclined plate which are arranged between the guide chute and the adhesive tape machine,
The wedging component comprises a strip-shaped wedge hole plate provided with strip-shaped wedge holes, an L-shaped pressing plate provided with a wedge hole plate channel, a fastening wedge with inclination and an angle steel pressing strip used for pressing and fixing the rubber sealing inclined plate, one end of the wedge hole plate is fixedly connected to the outer side of the lower part of the guide chute side plate, the other end of the wedge hole plate penetrates through the corresponding wedge hole plate channel on the long edge of the L-shaped pressing plate reversely buckled on the guide chute side plate, two limit stops are arranged at the end part of the long edge of the L-shaped pressing plate, the right angle end of the angle steel pressing strip is fixedly pressed between the two limit stops, the end lines of two wing plates of the angle steel pressing strip are parallelly attached to the rubber sealing inclined plate, the fastening wedge is embedded into the strip-shaped wedge holes of the wedge hole plate, the end part of the long edge of the L-shaped pressing plate, the angle steel pressing strip and the rubber sealing inclined plate are extruded to be attached to the guide chute, and is in surface contact with the surface of the upper belt of the belt conveyor.
2. The sealing and dust-proof device of the material guide chute of the adhesive tape machine as claimed in claim 1, is characterized in that: the dust-proof mechanism consists of a conical dust collection cover and a dust remover which are arranged on the top plate of the material guide groove, one end of the conical dust collection cover is communicated with a dust removal hole formed in the top plate of the material guide groove, and the other end of the conical dust collection cover is communicated with the dust remover.
3. The sealing and dust-proof device of the material guide chute of the adhesive tape machine as claimed in claim 1, is characterized in that: the distance between the two side plates of the guide chute is 1/2 to 1/3 of the width of the adhesive tape.
4. The sealing and dust-proof device of the material guide chute of the adhesive tape machine as claimed in claim 1, is characterized in that: the length of the angle steel pressing strip is the same as that of the side plate of the guide chute.
5. The sealing and dust-proof device of the material guide chute of the adhesive tape machine as claimed in claim 1, is characterized in that: the wedging components are 6-14 sleeves, and the uniformly arranged space is 0.8-1.2 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294578.0U CN209758575U (en) | 2019-03-08 | 2019-03-08 | Sealing dustproof device of guide chute of adhesive tape machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294578.0U CN209758575U (en) | 2019-03-08 | 2019-03-08 | Sealing dustproof device of guide chute of adhesive tape machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209758575U true CN209758575U (en) | 2019-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920294578.0U Active CN209758575U (en) | 2019-03-08 | 2019-03-08 | Sealing dustproof device of guide chute of adhesive tape machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209758575U (en) |
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2019
- 2019-03-08 CN CN201920294578.0U patent/CN209758575U/en active Active
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