CN211664032U

CN211664032U - Closed conveyor belt

Info

Publication number: CN211664032U
Application number: CN201922450687.XU
Authority: CN
Inventors: 朱彬
Original assignee: Chongqing Qixin Food Co ltd
Current assignee: Chongqing Qixin Food Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-13
Anticipated expiration: 2029-12-30

Abstract

The utility model belongs to the technical field of food processing, and particularly discloses a closed conveyor belt, which comprises a bracket, wherein a shell and a conveyor belt are fixedly connected on the bracket, the shell wraps the conveyor belt, and the shell is respectively provided with a through hole which can pass in and out at the input end and the output end which are close to the conveyor belt; the top of the shell is evenly provided with a plurality of inspection ports along the conveying direction of the conveying belt, and each inspection port is movably connected with a cover body used for shielding the inspection ports. An object of the utility model is to provide a closed conveyer belt to solve the vermicelli and expose the technical problem in the air in transportation process.

Description

Closed conveyor belt

Technical Field

The utility model belongs to the technical field of food processing.

Background

Vermicelli is characterized in that sweet potatoes, potatoes and the like are used as raw materials, and the vermicelli is made into a special traditional food with the characteristics of drying in a strand silk shape after being ground, precipitated and processed. The vermicelli needs to be transported during the production process of vermicelli.

In the prior art, the vermicelli is transported by a simple conveyer belt. However, the technical method has the problem that the vermicelli is exposed in the air of a production workshop, and impurities such as dust in the air are easy to cause pollution to the vermicelli.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closed conveyer belt to solve the vermicelli and expose the technical problem in the air in transportation process.

In order to achieve the above object, the basic scheme of the utility model is: the closed conveyor belt comprises a bracket, wherein a shell and a conveyor belt are fixedly connected to the bracket, the shell wraps the conveyor belt, and through holes which can enter and exit are respectively formed in the shell at the input end and the output end which are close to the conveyor belt; the top of the shell is evenly provided with a plurality of inspection ports along the conveying direction of the conveying belt, and each inspection port is movably connected with a cover body used for shielding the inspection ports.

The working principle and the beneficial effects of the basic scheme are as follows:

1. this technical scheme utilizes the casing to play the effect to the conveyer belt protection, effectively avoids impurity such as dust in the air to cause the pollution to the vermicelli.

2. This technical scheme is through seting up the inspection opening to operating personnel renovates the drive belt, also can utilize the inspection opening real-time observation to know the inside condition of casing simultaneously.

3. This technical scheme is through articulated lid on the inspection opening, and the lid shelters from the inspection opening under the condition of non-inspection or renovation, plays the technological effect that shelters from the protection to the casing inner chamber, improves the conveying bean noodles in-process cleanliness, avoids the bean noodles to receive the pollutant pollution.

Furthermore, the outer wall of the shell is fixedly connected with a height limiting block above the through hole, and one end, far away from the shell, of the height limiting block is of a necking structure.

Has the advantages that: this technical scheme utilizes limit for height piece to the realization is to getting into the control of the interior vermicelli material height of casing. When the vermicelli materials are overlapped to cause the height to be higher than the height limiting block, the necking of the height limiting block shovels the vermicelli higher than the height of the wedge block, and the shoveled vermicelli returns to the transmission belt again to further continuously enter the shell.

Furthermore, the height limiting block is a wedge block, the tip of the wedge block faces to one end far away from the shell, the bottom surface of the wedge block is a plane, and the top surface of the wedge block is an inclined surface.

Has the advantages that: this technical scheme utilizes the structure realization of voussoir to the technological effect of vermicelli material screening height, because the top surface of voussoir is the inclined plane, consequently the vermicelli material that is cut off can climb up along the inclined plane, and then realizes avoiding too much vermicelli material to block up the effect of entry.

Furthermore, a slide way is arranged above the outer wall of the shell close to one side of the through hole along the vertical direction, and the height limiting block is connected to the slide way in a sliding mode.

Has the advantages that: according to the technical scheme, the purpose of mutual sliding connection between the wedge block and the shell is achieved by arranging the slide ways, and the technical effect of controlling the free adjustment of the height of the vermicelli through the shell is achieved.

Furthermore, one end of the height limiting block, which is far away from the shell, is horizontally and fixedly connected with a blade.

Has the advantages that: this technical scheme is through add the blade at the most advanced of voussoir to the cutting ability of reinforcing voussoir avoids appearing the problem emergence that bold vermicelli blockked up the conveyer belt entry.

Furthermore, the one end that the casing was kept away from to the limit for height piece is opened along the horizontal direction has the spout, blade sliding connection is in the spout, fixedly connected with pressure spring between blade and the spout, under the pressure spring free state the cutting edge of blade extends in the spout outside.

Has the advantages that: in the in-process that vermicelli was carried, when appearing being higher than the firm thing entering through-hole of through-hole height, the blade receives the pressure that the firm thing contradicts and contracts to the spout right side in to the spout, and then realizes the function of self-protection, avoids the cutting edge impaired. When the operator takes out the hard object, the blade is reset under the action of the pressure spring to continue to cut.

Further, the cover body is a disc-shaped transparent plate.

Has the advantages that: this technical scheme adopts transparent material's lid to the inside condition of workman direct observation casing improves production efficiency.

Further, the top surface of the cover body is fixedly connected with a handle.

Has the advantages that: this technical scheme is through add the handle on the top surface of lid to operating personnel overturns and opens the lid.

Further, the bottom end of the support is fixedly connected with a pulley.

Has the advantages that: this technical scheme is through add the pulley in the bottom of support to realize the position control of whole conveyer belt, effectively improve the application scope of conveyer belt.

Furthermore, a plurality of air outlet holes are formed in the side wall of the shell, and a one-way valve for enabling air to be discharged from the shell is fixedly connected in each air outlet hole.

Has the advantages that: this technical scheme plays the effect of decompression through seting up air outlet and gas circuit check valve to avoid causing the irreversible expansion problem of casing because of the volatile heat of vermicelli self in the inside accumulation of casing, effectively prolong the life of casing.

Drawings

Fig. 1 is a schematic front view of a closed conveyor belt according to an embodiment of the present invention;

fig. 2 is a schematic front view of a closed conveyor belt according to an embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a support 1, a conveying belt 2, a shell 3, a cover body 4, a handle 5, an air passage one-way valve 6, a height limiting block 7, an inspection opening 8, a blade 9, a slide way 10, a servo motor 11, a through hole 12 and a pressure spring 13.

Example one

Substantially as shown in figure 1: closed conveyer belt, including support 1. Each bottom end of the support 1 contacting with the ground is fixed with a pulley by bolt connection. The top fixedly connected with conveyer belt 2 of support 1, the right-hand member of conveyer belt 2 is connected with servo motor 11, and servo motor 11 threaded connection is at the lateral wall of support 1, and servo motor 11 drive conveyer belt 2 rotates. The bracket 1 is also welded and fixed with a shell 3, and the outer contour of the shell 3 is of a cuboid structure. The left side and the right side of the shell 3 are respectively provided with a through hole 12. The width of through-hole 12 is greater than 2 width 6mm of conveyer belt, and conveyer belt 2 is located inside casing 3, and the both ends of conveyer belt 2 wear out through-hole 12 and extend outside casing 3.

The top of casing 3 evenly opens the inspection opening 8 that has five round hole shape structures along the direction of transfer of conveyer belt 2, and the inner wall of inspection opening 8 articulates there is the lid 4 that is used for sheltering from closed inspection opening 8. The cover body 4 is a transparent polyacrylate organic glass plate with a disc-shaped structure, and a handle 5 is welded and fixed at the top end of the cover body 4. An air outlet is formed in the outer wall of the left side of the shell 3, an air path one-way valve 6 is fixed in the air outlet through threads, and air is discharged from the shell 3 to the outside in a one-way mode through the air path one-way valve 6.

The top of the through hole 12 on the left side of the shell 3 is fixedly welded with the height limiting block 7. The end of the height limiting block 7 far away from the shell 3 is of a necking structure and extends to the outside of the shell 3. The bottom surface of the height block 7 is coplanar with the top surface of the through hole 12.

The specific implementation process is as follows: the servo motor 11 is started first, and the conveyer belt 2 is driven by the servo motor 11 to rotate, so that the conveyer belt 2 is transported from left to right. The vermicelli stock is then placed on the input end of the conveyor belt 2. Vermicelli gets into casing 3 under the drive of conveyer belt 2 in, and at the in-process that vermicelli got into casing 3, highly being higher than the height that limit for height piece 7 was injectd when the vermicelli, the vermicelli can be by limit for height piece 7 throat structure cutting separation, finally realizes getting into the vermicelli highly uniform in the casing 3. The cut vermicelli can return to the conveyer belt 2 again under the action of gravity along the inclined surface of the outer wall of the height limiting block 7. The air passage one-way valve 6 of the shell 3 plays a role in balancing the air pressure inside and outside the shell 3. Finally, the vermicelli is conveyed under the protection of the shell 3, so that the technical effect of avoiding the sanitary conveying of dust is realized.

Meanwhile, an operator can directly observe the conveying condition of the vermicelli inside the shell 3 through the transparent cover body 4, when the shell 3 needs to be maintained and adjusted, the operator only needs to hold the handle 5 corresponding to the position and rotate to open the cover body 4, and the operator can stretch the hand into the shell 3 through the inspection opening 8.

Example two

The difference between this embodiment and the first embodiment is that, as shown in fig. 2, the height limiting block 7 is a wedge block of a triangular column, and the top surface of the wedge block is an inclined surface. The outer wall of the shell 3 is provided with a slide way 10 above the through hole 12, the sliding direction of the slide way 10 is vertical to the conveying surface of the conveying belt 2, and one end of the height limiting block 7 close to the shell 3 is connected to the slide way 10 in a sliding mode. The one end that casing 3 was kept away from to limit for height piece 7 is equipped with blade 9, and the one end that casing 3 was kept away from to limit for height piece 7 is opened to have along the horizontal direction and is opened there is the spout, and inside the spout, fixedly connected with pressure spring 13 between spout right side inner wall and the blade 9 of blade 9 afterbody sliding connection of blade 9. When the pressure spring 13 is in a free state, the cutting edge of the blade 9 is exposed outside the chute. The minimum deformation value of the compression spring 13 is 6N, and the blade 9 completely enters the sliding groove when the compression spring 13 is extruded.

The specific implementation process is as follows: when an operator needs to control the height of the vermicelli entering the shell 3, the height limiting block 7 only needs to vertically slide along the slide way 10 to adjust the distance between the bottom surface of the height limiting block 7 and the conveying belt 2, and finally the technical effect of controlling the height of the vermicelli entering the shell 3 is achieved. In the process of conveying vermicelli, the blade 9 has a cutting effect on overhigh materials. When the hard object higher than the through hole 12 enters the through hole 12, the blade 9 is pressed by the hard object to shrink into the sliding groove from the right side of the sliding groove, so that the self-protection function is realized, and the damage of the cutting edge is avoided. When the operator takes out the hard object, the blade 9 is reset under the action of the pressure spring 13 to continue to cut.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that to those skilled in the art, without departing from the structure of the present invention, a plurality of modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the utility of the present invention.

Claims

1. Closed conveyer belt, its characterized in that: the conveying belt conveyor comprises a bracket, wherein a shell and a conveying belt are fixedly connected to the bracket, the shell wraps the conveying belt, and through holes capable of entering and exiting are respectively formed in the shell at the input end and the output end close to the conveying belt; the top of the shell is evenly provided with a plurality of inspection ports along the conveying direction of the conveying belt, and each inspection port is movably connected with a cover body used for shielding the inspection port.

2. The enclosed conveyor belt of claim 1, wherein: the shell outer wall above the through hole is fixedly connected with a height limiting block, and one end, far away from the shell, of the height limiting block is of a necking structure.

3. The enclosed conveyor belt of claim 2, wherein: the height limiting block is a wedge block, the tip of the wedge block faces to one end far away from the shell, the bottom surface of the wedge block is a plane, and the top surface of the wedge block is an inclined surface.

4. The enclosed conveyor belt of claim 2, wherein: the casing is close to the outer wall top of through-hole one side and is opened along vertical direction has the slide, limit for height piece sliding connection in the slide.

5. The enclosed conveyor belt of claim 2, wherein: and one end of the height limiting block, which is far away from the shell, is horizontally and fixedly connected with a blade.

6. The enclosed conveyor belt of claim 5, wherein: the one end that the casing was kept away from to limit for height piece is opened along the horizontal direction has the spout, blade sliding connection is in the spout, fixedly connected with pressure spring between blade and the spout, under the pressure spring free state the cutting edge of blade extends in the spout outside.

7. The enclosed conveyor belt of claim 1, wherein: the cover body is a disc-shaped transparent plate.

8. The enclosed conveyor belt of claim 7, wherein: the top surface of lid fixedly connected with handle.

9. The enclosed conveyor belt of claim 1, wherein: and the bottom end of the support is fixedly connected with a pulley.

10. The enclosed conveyor belt of claim 1, wherein: the side wall of the shell is provided with a plurality of air outlet holes, and the air outlet holes are internally and fixedly connected with a one-way valve which enables air to be discharged from the shell.