CN214934200U - Dysmorphism square cylinder port plugging device - Google Patents
Dysmorphism square cylinder port plugging device Download PDFInfo
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- CN214934200U CN214934200U CN202120781415.2U CN202120781415U CN214934200U CN 214934200 U CN214934200 U CN 214934200U CN 202120781415 U CN202120781415 U CN 202120781415U CN 214934200 U CN214934200 U CN 214934200U
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Abstract
The utility model provides a special-shaped square cylinder port plugging device, which comprises a plugging frame, a first connecting component and a second connecting component, wherein the plugging frame comprises an upper sealing plate, a left sealing plate, a right sealing plate and a sealing plate for sealing the port of the special-shaped square cylinder, and the outer side surfaces of the upper sealing plate, the left sealing plate and the right sealing plate are respectively attached to the inner wall surfaces of the port; the lower end of the left sealing plate is provided with a first mounting block, and the first mounting block is connected with a bottom plate of the special-shaped square cylinder through a first connecting assembly; the lower end of the right sealing plate is provided with a second mounting block, and the second mounting block is connected with a bottom plate of the special-shaped square cylinder through a second connecting assembly; the first connecting assembly comprises a first round shaft, a first connecting piece and a first fixing screw, and the upper end of the first round shaft is vertically connected with the lower end face of the first mounting block; the first end of the first connecting piece is rotatably connected with the lower end of the first round shaft, and the second end of the first connecting piece is provided with a first threaded hole in threaded fit with the first fixing screw. The utility model discloses can make in the difficult special-shaped square jar that gets into of cigarette ash offal.
Description
Technical Field
The utility model belongs to the technical field of the tobacco is made, concretely relates to dysmorphism square jar port plugging device.
Background
The discharging mode of the storage cabinet used in the tobacco industry tobacco processing workshop is that a motor rotates to drive a bottom belt connected with a connecting device, and the stored materials are led out from the tail end of the storage cabinet through the movement of the belt. In the process, the used connecting device comprises a chain connected with the motor and a special-shaped square cylinder connected with the chain, and the special-shaped square cylinder is used for fixing the belt. The special-shaped square cylinder is of a hollow cuboid-like structure, so that ash and tobacco dust generated in the production process can easily enter the special-shaped square cylinder, the cleaning difficulty is high due to the fact that the special-shaped square cylinder is long, and long-term ash deposition and dust accumulation are easy to generate insect groups in a constant-temperature and constant-humidity storage environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dysmorphism square cylinder port plugging device to solve the above-mentioned technical problem among the prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a special-shaped square cylinder port plugging device comprises a plugging frame, a first connecting assembly and a second connecting assembly, wherein the plugging frame comprises an upper sealing plate, a left sealing plate, a right sealing plate and a sealing plate for sealing a special-shaped square cylinder port, the upper end of the left sealing plate is vertically connected with the left side of the upper sealing plate, the upper end of the right sealing plate is vertically connected with the right side of the upper sealing plate, the upper end of the sealing plate is connected with the rear side of the upper sealing plate, two sides of the sealing plate are respectively connected with the rear side of the left sealing plate and the rear side of the right sealing plate, and the lower end face of the sealing plate is attached to the inner wall face of the lower side of the port; the outer side surface of the upper sealing plate is attached to the inner wall surface of the upper side of the port, the outer side surface of the left sealing plate is attached to the inner wall surface of the left side of the port, and the outer side surface of the right sealing plate is attached to the inner wall surface of the right side of the port; the lower end face of the left sealing plate is attached to one side of the inner wall surface of the lower side of the port, and the lower end face of the right sealing plate is attached to the other side of the inner wall surface of the lower side of the port; the lower end of the left sealing plate is provided with a first mounting block extending out of the port, and the first mounting block is connected with a bottom plate of the special-shaped square cylinder through the first connecting assembly; the lower end of the right sealing plate is provided with a second mounting block extending out of the port, and the second mounting block is connected with the bottom plate of the special-shaped square cylinder through the second connecting assembly; the first connecting assembly comprises a first round shaft, a first connecting piece and a first fixing screw, the upper end of the first round shaft is vertically connected with the lower end face of the first mounting block, the first end of the first connecting piece is rotatably connected with the lower end of the first round shaft, and the first connecting piece is vertical to the first round shaft; and a first threaded hole in threaded fit with the first fixing screw is formed in the second end of the first connecting piece, and the axis of the first threaded hole is perpendicular to the first connecting piece.
Preferably, the second connecting assembly comprises a second circular shaft, a second connecting piece and a second fixing screw, the upper end of the second circular shaft is vertically connected with the lower end face of the second mounting block, the first end of the second connecting piece is rotatably connected with the lower end of the second circular shaft, and the second connecting piece is perpendicular to the second circular shaft; and a second threaded hole in threaded fit with the second fixing screw is formed in the second end of the second connecting piece, and the axis of the second threaded hole is perpendicular to the second connecting piece.
Preferably, the second connecting member has the same structure as the first connecting member.
Preferably, the first mounting block and the left sealing plate form an integral structure; the second mounting block and the right sealing plate form an integrated structure.
Preferably, the front end of the left sealing plate extends out of the port, and the front end surface of the left sealing plate is an inclined surface; the front end of the right sealing plate extends out of the port, and the front end face of the right sealing plate is an inclined plane.
Preferably, the first connecting piece is of a rectangular parallelepiped structure.
Preferably, a fixing rod is arranged on the lower end face of the first round shaft, the fixing rod is coaxial with the first round shaft, the diameter of the fixing rod is smaller than that of the first round shaft, and a first step face is arranged at the joint of the first round shaft and the fixing rod; the fixing rod is provided with a fixing hole which is used for being in threaded fit with a screw rod section of the locking screw, and the fixing hole is coaxial with the fixing rod; a first end of the first connecting piece is provided with a counter bore, a second step surface is arranged in the counter bore, the first step surface is in blocking connection with the second step surface, and the lower end of the first round shaft and the fixed rod are respectively in running fit with the counter bore; the screw head of the locking screw is in blocking connection with the lower side face of the first end of the first connecting piece.
Preferably, be provided with on the lower terminal surface of first circle axle be used for with stop screw's screw rod section screw-thread fit's mounting hole, the first end of first connecting piece is provided with the confession the via hole that stop screw's screw rod section passed, the diameter of via hole is greater than the diameter of mounting hole just is less than the diameter of first circle axle, stop screw's screwhead with the downside of first end keeps off mutually and connects.
Preferably, the upper end of the first round shaft is detachably connected with the first mounting block.
Preferably, a connecting hole is formed in the first mounting block, a connecting screw rod is arranged on the upper end face of the first circular shaft, the connecting screw rod is coaxial with the first circular shaft, and the connecting screw rod is in threaded fit with the connecting hole.
The beneficial effects of the utility model reside in that:
the utility model provides a special-shaped square cylinder port plugging device, when using, can utilize the sealing plate to seal the special-shaped square cylinder port, thereby can effectively avoid cigarette ash and tobacco dust to enter into the special-shaped square cylinder; and, the lower extreme terminal surface of sealing plate and the downside internal face of port are laminated, the lateral surface of upper seal board and the upside internal face of port are laminated, the lateral surface of left seal board and the left side internal face of port are laminated, the lateral surface of right seal board and the right side internal face of port are laminated, the lower extreme terminal surface of left seal board and one side of the downside internal face of port are laminated, the lower extreme terminal surface of right seal board and the other side of the downside internal face of port are laminated, thereby make the leakproofness between each lateral surface of shutoff frame and each internal face of port better, and then make the cigarette ash more difficult for getting into inside special-shaped square vat. Meanwhile, after the plugging frame is placed in place in the port, the plugging frame can be fixed only by rotating the first connecting piece to enable the first connecting piece to be located below the bottom plate of the special-shaped square cylinder, screwing the first fixing screw and enabling the second mounting block to be connected with the bottom plate through the second connecting piece; when dismantling, pull down first set screw, loosen the second connecting piece, then can conveniently pull out the port with the shutoff frame through first installation piece and second installation piece to the dismantlement has been made things convenient for widely.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments are briefly introduced below, and the detailed description of the embodiments of the present invention is further described with reference to the drawings, wherein
Fig. 1 is a schematic view of a special-shaped square cylinder port plugging device provided by an embodiment of the present invention;
fig. 2 is a schematic view of a special-shaped square cylinder port plugging device provided by an embodiment of the present invention in use;
fig. 3 is a schematic view of a first circular shaft according to an embodiment of the present invention.
In the drawings, the reference numbers:
11. right sealing plate 111, front end face 12 of right sealing plate, and left sealing plate
121. Front end face 13 of left sealing plate, sealing plate 14 and upper sealing plate
15. First mounting block 16, second mounting block 21, first round shaft 211 and connecting screw
212. Fixing rod 22, second round shaft 31, first connecting piece 32 and second connecting piece
41. First fixing screw 42, second fixing screw 51 and special-shaped square cylinder
61. Special-shaped square cylinder port plugging device
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to specific embodiments.
As shown in fig. 1 and 2, an embodiment of the present invention provides a special-shaped square cylinder port plugging device 61, which includes a plugging frame, a first connecting assembly and a second connecting assembly, where the plugging frame includes an upper sealing plate 14, a left sealing plate 12, a right sealing plate 11 and a sealing plate 13 for sealing a port of a special-shaped square cylinder 51, an upper end of the left sealing plate 12 is vertically connected to a left side of the upper sealing plate 14, an upper end of the right sealing plate 11 is vertically connected to a right side of the upper sealing plate 14, an upper end of the sealing plate 13 is connected to a rear side of the upper sealing plate, two sides of the sealing plate 13 are respectively connected to a rear side of the left sealing plate and a rear side of the right sealing plate 11, and a lower end surface of the sealing plate 12 is attached to an inner wall surface of a lower side of the port; the outer side surface of the upper sealing plate 14 is attached to the inner wall surface of the upper side of the port, the outer side surface of the left sealing plate 12 is attached to the inner wall surface of the left side of the port, and the outer side surface of the right sealing plate 11 is attached to the inner wall surface of the right side of the port; the lower end face of the left sealing plate 12 is attached to one side of the lower inner wall surface of the port, and the lower end face of the right sealing plate 11 is attached to the other side of the lower inner wall surface of the port; the lower end of the left closing plate 12 is provided with a first mounting block extending out of the port, and the first mounting block 15 is connected with the bottom plate of the special-shaped square cylinder through the first connecting assembly; the lower end of the right sealing plate is provided with a second mounting block 16 extending out of the port, and the second mounting block is connected with the bottom plate of the special-shaped square cylinder through the second connecting assembly; the first connecting assembly comprises a first round shaft 21, a first connecting piece 31 and a first fixing screw 41, the upper end of the first round shaft 21 is vertically connected with the lower end face of the first mounting block 15, the first end of the first connecting piece 31 is rotatably connected with the lower end of the first round shaft 21, and the first connecting piece 31 is vertical to the first round shaft; the second end of the first connecting piece 31 is provided with a first threaded hole in threaded fit with the first fixing screw 41, and the axis of the first threaded hole is perpendicular to the first connecting piece 31.
The embodiment of the utility model provides a dysmorphism square jar port plugging device 61, it is when using, can utilize the sealing plate 13 to seal the port of dysmorphism square jar 51 to can avoid cigarette ash and tobacco dust to get into the inside of dysmorphism square jar effectively; furthermore, the lower end face of the sealing plate 13 is attached to the inner wall face of the lower side of the port, the outer side face of the upper sealing plate 14 is attached to the inner wall face of the upper side of the port, the outer side face of the left sealing plate 12 is attached to the inner wall face of the left side of the port, the outer side face of the right sealing plate 11 is attached to the inner wall face of the right side of the port, the lower end face of the left sealing plate is attached to one side of the inner wall face of the lower side of the port, and the lower end face of the right sealing plate is attached to the other side of the inner wall face of the lower side of the port, so that the sealing performance between each outer side face of the sealing frame and each inner wall face of the port is good, and the cigarette ash is difficult to enter the special-shaped square cylinder. Meanwhile, after the plugging frame is placed in place in the port, the plugging frame can be fixed only by rotating the first connecting piece to enable the first connecting piece to be located below the bottom plate of the special-shaped square cylinder, screwing the first fixing screw 41 and then enabling the second mounting block 16 to be connected with the bottom plate through the second connecting piece; when dismantling, pull down first set screw, loosen the second connecting piece, then can conveniently pull out the port with the shutoff frame through first installation piece and second installation piece to the dismantlement has been made things convenient for widely.
Further, the second connecting assembly comprises a second circular shaft 22, a second connecting member 32 and a second fixing screw 42, wherein the upper end of the second circular shaft 22 is vertically connected with the lower end surface of the second mounting block 16, the first end of the second connecting member 32 is rotatably connected with the lower end of the second circular shaft, and the second connecting member is perpendicular to the second circular shaft; the second end of the second connecting piece 32 is provided with a second threaded hole in threaded fit with the second fixing screw, and the axis of the second threaded hole is perpendicular to the second connecting piece. By adopting the scheme, when the plugging frame is used, the second connecting piece 32 is rotated to the lower part of the bottom plate, and then the second fixing screw 42 is screwed to connect the second connecting piece to the bottom plate, so that gaps are prevented from appearing between the outer surface of the plugging frame and the inner wall surfaces of the ports in the production process, and looseness or falling off of the plugging frame can be avoided. It can be understood that the bottom plate is provided with a first connecting threaded hole and a second connecting threaded hole which are respectively opposite to the first threaded hole and the second threaded hole, and the first connecting threaded hole and the second connecting threaded hole are respectively matched with the first fixing screw and the second fixing screw.
Specifically, the second connector 32 has the same structure as the first connector 31.
Preferably, the first mounting block 15 is formed as a unitary structure with the left closure plate 12; the second mounting block 16 is formed as a unitary structure with the right closure plate 11. The sealing plate 13, the left sealing plate 12 and the right sealing plate 11 may be formed as an integrated structure, so that the overall strength of the sealing frame can be improved.
Specifically, the front end of the left sealing plate 12 extends out of the port, and the front end surface 121 of the left sealing plate is an inclined surface; the front end of the right sealing plate 11 extends out of the port, and the front end surface 111 of the right sealing plate is an inclined surface.
Further, the first connecting member 31 has a rectangular parallelepiped structure.
As shown in fig. 3, in an embodiment of the present invention, a fixing rod 212 is disposed on a lower end surface of the first circular shaft 21, the fixing rod 212 is coaxial with the first circular shaft, a diameter of the fixing rod 212 is smaller than a diameter of the first circular shaft 21, and a connection portion between the first circular shaft 21 and the fixing rod has a first step surface; the fixing rod 212 is provided with a fixing hole which is in threaded fit with a screw rod section of a locking screw, and the fixing hole is coaxial with the fixing rod; a first end of the first connecting piece is provided with a counter bore, a second step surface is arranged in the counter bore, the first step surface is in blocking connection with the second step surface, and the lower end of the first round shaft and the fixed rod are respectively in running fit with the counter bore; the screw head of the locking screw is in blocking connection with the lower side face of the first end of the first connecting piece. By adopting the scheme, the rotary connection between the first round shaft and the first connecting piece is better realized through the rotary fit between the lower end of the first round shaft and the fixed rod and the counter bore. It can be understood that the first end of the first connecting piece can be better prevented from moving upwards by the first step surface and the second step surface in a blocking manner, and the first end of the first connecting piece can be better prevented from being separated from the fixing rod by the screw head of the locking screw. The rotational connection between the second connecting piece and the second circular shaft can also be realized by the above structure.
The utility model provides a further embodiment, be provided with on the lower terminal surface of first circle axle and be used for with stop screw's screw rod section screw-thread fit's mounting hole, the first end of first connecting piece is provided with the confession the via hole that stop screw's screw rod section passed, the diameter of via hole is greater than the diameter of mounting hole just is less than the diameter of first circle axle, stop screw's screwhead with the downside of first end keeps off mutually and connects. By adopting the scheme, the diameter of the via hole is larger than that of the mounting hole and smaller than that of the first circular shaft, so that the first connecting piece can rotate around the first circular shaft, and the first connecting piece is rotatably connected with the first circular shaft. It can be understood that the lower end face of the first round shaft and the screw head of the limit screw are used for respectively blocking and connecting the upper side and the lower side of the first end of the first connecting piece, so that the first connecting piece can be well prevented from moving up and down. The second connecting piece and the second round shaft can be rotationally connected through the structure.
Further, the upper end of the first round shaft 21 is detachably connected with the first mounting block, so that the first round shaft can be conveniently replaced or maintained. It is understood that the second circular shaft and the second mounting block may be detachably connected.
Specifically, be provided with the connecting hole on the first installation piece, be provided with connecting screw 211 on the up end of first circle axle 21, connecting screw 211 with first circle axle 21 is coaxial, connecting screw with connecting hole screw-thread fit to only need screw connecting screw on first installation piece, just can realize being connected between first installation piece and the first circle axle.
The above are only preferred embodiments of the present invention, and it should be noted that these examples are only used for illustrating the present invention and not for limiting the scope of the present invention, and after reading the content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalents also fall within the scope defined by the claims attached to the present application.
Claims (10)
1. The special-shaped square cylinder port plugging device is characterized by comprising a plugging frame, a first connecting assembly and a second connecting assembly, wherein the plugging frame comprises an upper sealing plate, a left sealing plate, a right sealing plate and a sealing plate for sealing a port of the special-shaped square cylinder, the upper end of the left sealing plate is vertically connected with the left side of the upper sealing plate, the upper end of the right sealing plate is vertically connected with the right side of the upper sealing plate, the upper end of the sealing plate is connected with the rear side of the upper sealing plate, two sides of the sealing plate are respectively connected with the rear side of the left sealing plate and the rear side of the right sealing plate, and the lower end face of the sealing plate is attached to the inner wall face of the lower side of the port; the outer side surface of the upper sealing plate is attached to the inner wall surface of the upper side of the port, the outer side surface of the left sealing plate is attached to the inner wall surface of the left side of the port, and the outer side surface of the right sealing plate is attached to the inner wall surface of the right side of the port; the lower end face of the left sealing plate is attached to one side of the inner wall surface of the lower side of the port, and the lower end face of the right sealing plate is attached to the other side of the inner wall surface of the lower side of the port; the lower end of the left sealing plate is provided with a first mounting block extending out of the port, and the first mounting block is connected with a bottom plate of the special-shaped square cylinder through the first connecting assembly; the lower end of the right sealing plate is provided with a second mounting block extending out of the port, and the second mounting block is connected with the bottom plate of the special-shaped square cylinder through the second connecting assembly; the first connecting assembly comprises a first round shaft, a first connecting piece and a first fixing screw, the upper end of the first round shaft is vertically connected with the lower end face of the first mounting block, the first end of the first connecting piece is rotatably connected with the lower end of the first round shaft, and the first connecting piece is vertical to the first round shaft; and a first threaded hole in threaded fit with the first fixing screw is formed in the second end of the first connecting piece, and the axis of the first threaded hole is perpendicular to the first connecting piece.
2. The special-shaped square cylinder port plugging device according to claim 1, wherein the second connecting component comprises a second round shaft, a second connecting piece and a second fixing screw, the upper end of the second round shaft is vertically connected with the lower end face of the second mounting block, the first end of the second connecting piece is rotatably connected with the lower end of the second round shaft, and the second connecting piece is perpendicular to the second round shaft; and a second threaded hole in threaded fit with the second fixing screw is formed in the second end of the second connecting piece, and the axis of the second threaded hole is perpendicular to the second connecting piece.
3. The profiled square cylinder port block device of claim 2, wherein the second connector is identical in construction to the first connector.
4. The contoured square cylinder port block device of claim 2, wherein the first mounting block is formed as a unitary structure with the left closure plate; the second mounting block and the right sealing plate form an integrated structure.
5. The shaped square cylinder port plugging device according to claim 2, wherein the front end of the left sealing plate extends out of the port, and the front end surface of the left sealing plate is a bevel; the front end of the right sealing plate extends out of the port, and the front end face of the right sealing plate is an inclined plane.
6. The shaped square cylinder port plugging device according to claim 1, wherein the first connector is a rectangular parallelepiped structure.
7. The special-shaped square cylinder port plugging device as claimed in claim 1, wherein a fixing rod is arranged on the lower end face of the first round shaft, the fixing rod is coaxial with the first round shaft, the diameter of the fixing rod is smaller than that of the first round shaft, and a first step face is arranged at the joint of the first round shaft and the fixing rod; the fixing rod is provided with a fixing hole which is used for being in threaded fit with a screw rod section of the locking screw, and the fixing hole is coaxial with the fixing rod; a first end of the first connecting piece is provided with a counter bore, a second step surface is arranged in the counter bore, the first step surface is in blocking connection with the second step surface, and the lower end of the first round shaft and the fixed rod are respectively in running fit with the counter bore; the screw head of the locking screw is in blocking connection with the lower side face of the first end of the first connecting piece.
8. The special-shaped square cylinder port plugging device according to claim 1, wherein a mounting hole for being in threaded fit with the screw section of the limit screw is arranged on the lower end surface of the first round shaft, a through hole for the screw section of the limit screw to pass through is arranged at the first end of the first connecting piece, the diameter of the through hole is larger than that of the mounting hole and smaller than that of the first round shaft, and the screw head of the limit screw is in blocking connection with the lower side surface of the first end.
9. The profiled square cylinder port block device of any of claims 1 to 8, wherein an upper end of the first circular shaft is removably connected to the first mounting block.
10. The special-shaped square cylinder port plugging device according to claim 9, wherein a connecting hole is formed in the first mounting block, a connecting screw is arranged on the upper end face of the first round shaft, the connecting screw is coaxial with the first round shaft, and the connecting screw is in threaded fit with the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120781415.2U CN214934200U (en) | 2021-04-13 | 2021-04-13 | Dysmorphism square cylinder port plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120781415.2U CN214934200U (en) | 2021-04-13 | 2021-04-13 | Dysmorphism square cylinder port plugging device |
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| Publication Number | Publication Date |
|---|---|
| CN214934200U true CN214934200U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120781415.2U Active CN214934200U (en) | 2021-04-13 | 2021-04-13 | Dysmorphism square cylinder port plugging device |
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| CN (1) | CN214934200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023394A (en) * | 2021-04-13 | 2021-06-25 | 红云红河烟草(集团)有限责任公司 | Dysmorphism square cylinder port plugging device |
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2021
- 2021-04-13 CN CN202120781415.2U patent/CN214934200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023394A (en) * | 2021-04-13 | 2021-06-25 | 红云红河烟草(集团)有限责任公司 | Dysmorphism square cylinder port plugging device |
| CN113023394B (en) * | 2021-04-13 | 2024-03-08 | 红云红河烟草(集团)有限责任公司 | Special-shaped square cylinder port plugging device |
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