CN220131372U - Turning type vertical shaft blanking device - Google Patents
Turning type vertical shaft blanking device Download PDFInfo
- Publication number
- CN220131372U CN220131372U CN202320364402.4U CN202320364402U CN220131372U CN 220131372 U CN220131372 U CN 220131372U CN 202320364402 U CN202320364402 U CN 202320364402U CN 220131372 U CN220131372 U CN 220131372U
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- CN
- China
- Prior art keywords
- receiving hopper
- support column
- shaft
- chute
- blanking device
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- 239000000463 material Substances 0.000 claims abstract description 24
- 230000007306 turnover Effects 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 11
- 239000004576 sand Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model provides a turnover type vertical well blanking device, which comprises: the device comprises a material conveying container arranged in a shaft opening of a vertical shaft, a receiving hopper arranged at the shaft edge of the vertical shaft and a chute connected below the receiving hopper; the receiving hopper is an integrated hopper with the periphery being arranged in a closed manner, and pulleys are arranged on the outer side walls of the two sides of the receiving hopper; the upper end of the chute is connected with the discharge port of the receiving hopper in an up-down turning way through a connecting shaft, and the lower end of the chute is arranged at the feed port of the material conveying container; the outer side walls of the two sides of the chute are connected with rope structures; the rope body structure bypasses the upper end of the pulley, and a counterweight is connected to the end part, close to the pulley, of the rope body structure. The utility model can solve the problems of low efficiency, high labor cost and large labor requirement in the prior art by adopting a manual loading or unloading mode that a forklift directly loads on a sealing disc into a bucket; and easily appear sanding stones, cause to have potential safety hazard scheduling problem.
Description
Technical Field
The utility model relates to the technical field of shaft construction equipment, in particular to a turnover type shaft blanking device.
Background
In the mine foundation excavation and masonry construction process, the material lowering and transporting efficiency is one of key factors limiting the engineering progress. In the shaft extension and digging construction process or shaft reconstruction and extension, materials are lifted and transported by a bucket (without a cage), and are generally directly loaded into the bucket on a sealing disc through manual loading or forklift, and then are hoisted to a working position or other working surfaces. The well mouth sand and stone material is limited by the field or the problem of bearing the well cover door is considered, so that the efficiency of placing the sand and stone material into a common bucket by manual bagging is very low, the labor cost is high, and the labor requirement is high at present; if the shoveling equipment is used for directly loading, the sealing disc is easy to spread sand and stone, which is not beneficial to safety.
In summary, in the current shaft construction process, a manual loading or unloading mode that a forklift directly loads materials into a bucket on a sealing disc is adopted, so that the efficiency is low, the labor cost is high, and the labor requirement is high; and easily appear sanding stones, cause to have potential safety hazard scheduling problem.
Disclosure of Invention
In view of the above problems, the utility model aims to provide a turnover type vertical well blanking device, which solves the problems of low efficiency, high labor cost and high labor requirement existing in the prior art by adopting a blanking mode of manually loading or directly loading a forklift on a sealing disc into a bucket in the shaft construction process; and easily appear sanding stones, cause to have potential safety hazard scheduling problem.
The utility model provides a turnover type vertical well blanking device, which comprises: the device comprises a material conveying container arranged in a shaft opening of a vertical shaft, a receiving hopper arranged at the outer side of the shaft opening of the vertical shaft, and a chute connected below the receiving hopper; the receiving hopper is an integrated hopper with the periphery being arranged in a closed manner, the top end of the receiving hopper is provided with a feeding hole, the bottom end of the receiving hopper is provided with a discharging hole, and the outer side walls of the two sides of the receiving hopper are provided with pulleys; the upper end of the chute is connected with the discharge port of the receiving hopper in an up-down turning way through a connecting shaft, and the lower end of the chute is arranged at the feed port of the material conveying container; the outer side walls of the two sides of the chute are connected with rope structures; the rope body structure bypasses the upper end of the pulley, and a counterweight is connected to the end part, close to the pulley, of the rope body structure.
In addition, the preferred structure is that a bracket is fixedly arranged on the outer side walls of the two sides of the receiving hopper.
Further, it is preferable that the support includes first and second support columns respectively provided at opposite sides of an upper portion of the receiving hopper, and third and fourth support columns respectively provided at opposite sides of a lower portion of the receiving hopper.
Furthermore, it is preferable that the first support column and the third support column are located on the same side of the receiving hopper; the second support column and the fourth support column are positioned on the same side of the receiving hopper; reinforcement members are provided between the first support column and the third support column, between the second support column and the fourth support column, and between the first support column and the second support column.
Furthermore, it is preferable that the reinforcement is a cross-type structure.
Furthermore, it is preferable that the receiving hopper is a steel hopper; the bracket is a channel steel bracket; the upper end of the bracket is welded and fixed on the outer side walls of the two sides of the receiving hopper.
In addition, the preferable structure is that the outer side walls of the two sides of the chute are provided with pre-buried fixing pieces; one end of the rope body structure, which is far away from the pulley, is fixed on the pre-buried fixing piece.
In addition, the rope body structure is preferably a steel wire rope.
In addition, it is preferable that the movable suspension ring is provided on the outer side walls of both sides of the upper portion of the receiving hopper.
Further, it is preferable that the material transporting container includes a tub and a hanging structure connected to a top of the tub.
According to the technical scheme, the turnover type vertical shaft blanking device provided by the utility model can effectively improve the charging efficiency and reduce the labor input through the structural design of the receiving hopper and the chute; the receiving hopper is an integrated hopper with the periphery being sealed, so that the problem of potential safety hazard caused by splashing sand and stone materials and scattering the materials to a wellhead or a sealing disc is greatly avoided; the upper end of the chute is connected with the discharge hole of the receiving hopper in an up-down turning way through the connecting shaft, the chute is folded by utilizing the rope body structure, the pulley and the counterweight, and compared with a fixed chute, the floor area is small, and the normal operation of other procedures of a wellhead is not influenced; the utility model has the advantages of easy operation, simple manufacture, lower cost, convenient movement, high efficiency, less influence on other working procedures and the like.
Drawings
Other objects and attainments together with a more complete understanding of the utility model will become apparent and appreciated by referring to the following description taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is a schematic side view of a folding shaft blanking device according to an embodiment of the present utility model in a folded state;
fig. 2 is a schematic front view of a structure of a turndown shaft blanking device in use according to an embodiment of the present utility model;
fig. 3 is a schematic side view of a usage state of the blanking device of the folding shaft according to the embodiment of the present utility model.
In the drawing, a 1-material conveying container, a 2-receiving hopper, a 21-feeding hole, a 22-discharging hole, a 23-movable hanging ring, a 3-chute, a 31-pre-embedded fixing piece, a 4-vertical shaft, a 5-pulley, a 6-connecting shaft, a 7-rope structure, an 8-counterweight, a 9-bracket, a 91-first supporting column, a 92-second supporting column, a 93-third supporting column, a 94-fourth supporting column and a 95-reinforcing member.
The same reference numerals will be used throughout the drawings to refer to similar or corresponding features or functions.
Detailed Description
Aiming at the prior art, in the construction process of a shaft, a manual loading or unloading mode that a forklift directly loads on a sealing disc into a bucket is adopted, so that the efficiency is low, the labor cost is high and the labor requirement is high; and easily appear scattering sand stone, cause to have potential safety hazard scheduling problem, provide a turnover type shaft unloader.
Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
In order to illustrate the turnover type vertical shaft blanking device provided by the utility model, fig. 1 shows a side structure of the turnover type vertical shaft blanking device in a folded state according to an embodiment of the utility model; fig. 2 shows a front view of a use state of the turndown shaft blanking device according to the embodiment of the present utility model; fig. 3 shows a side view of the use state of the folding shaft blanking apparatus according to the embodiment of the present utility model.
As shown in fig. 3 together with fig. 1, the utility model provides a turnover type vertical well blanking device, which comprises: a material conveying container 1 arranged inside a shaft opening of a vertical shaft 4, a receiving hopper 2 arranged at the outer well edge of the shaft opening of the vertical shaft 4 and a chute 3 connected below the receiving hopper 2; wherein the receiving hopper 2 is an integrated hopper with the periphery being arranged in a closed manner, the top end of the receiving hopper 2 is provided with a feed inlet 21, the bottom end of the receiving hopper 2 is provided with a discharge outlet 22, and the outer side walls of the two sides of the receiving hopper 2 are provided with pulleys 5; the upper end of the chute 3 is in up-down turnover connection with a discharge hole 22 of the receiving hopper 2 through a connecting shaft 6, and the lower end of the chute 3 is arranged at a feed hole of the material conveying container 1; the outer side walls of the two sides of the chute 3 are connected with rope structures 7; the rope structure 7 bypasses the upper end of the pulley 5, and a counterweight 8 is connected to the end of the rope structure 7 near the pulley 5.
Through the structural design of the receiving hopper 2 and the chute 3, the charging efficiency can be effectively improved, and the labor input is reduced; the receiving hopper 2 is an integrated hopper with the periphery being sealed, so that the problem of potential safety hazard caused by splashing sand and stone materials and scattering the materials to a wellhead or a sealing disc is greatly avoided; the upper end of the chute 3 is in up-down turnover connection with a discharge hole 22 of the receiving hopper 2 through a connecting shaft 6, the chute 3 is folded by utilizing a rope body structure 7, a pulley 5 and a counterweight 8, and compared with a fixed chute, the floor area is small, and the normal operation of other procedures of a wellhead is not influenced; the utility model has the advantages of easy operation, simple manufacture, lower cost, convenient movement, high efficiency, less influence on other working procedures and the like.
As a preferable aspect of the present utility model, a bracket 9 is fixedly provided on the outer side walls of both sides of the receiving hopper 2. The support 9 is used for supporting and fixing the receiving hopper 2.
As a preferred embodiment of the present utility model, the stand 9 includes first and second support columns 91 and 92 provided at opposite sides of an upper portion of the receiving hopper 2, respectively, and third and fourth support columns 93 and 94 provided at opposite sides of a lower portion of the receiving hopper 2, respectively. Through the two-by-two symmetry setting of four support columns, make the supporting role to receiving hopper 2 more steady, firm.
As a preferred aspect of the present utility model, the first support column 91 and the third support column 93 are located on the same side of the receiving hopper 2; the second support column 92 and the fourth support column 94 are positioned on the same side of the receiving hopper 2; reinforcement 95 is provided between the first support column 91 and the third support column 93, between the second support column 92 and the fourth support column 94, and between the first support column 91 and the second support column 92. The four support post brackets are formed into a firm connection relationship by the reinforcement 95, so that the firmness of the support is increased.
As a preferred embodiment of the present utility model, the reinforcement 95 is a cross-type structure. The cross-structured reinforcement 95 makes the connection between the support columns more stable.
As a preferable aspect of the present utility model, the receiving hopper 2 is a steel hopper; the bracket 9 is a channel steel bracket; the upper ends of the brackets 9 are welded and fixed on the outer side walls of the two sides of the receiving hopper 2. Through welded fastening, make support 9 and receiving hopper 2 form an organic whole structure, facilitate the use and be difficult for the problem that shifts in the use appears.
As a preferable scheme of the utility model, pre-buried fixing pieces 31 are arranged on the outer side walls of the two sides of the chute 3; one end of the rope structure 7, which is far away from the pulley 5, is fixed on the pre-buried fixing piece 31. The rope body structure 7 is convenient to fix and detach through the pre-buried fixing piece 31.
As a preferred embodiment of the utility model, the rope structure 7 is a steel wire rope. Is firm and durable.
As a preferred embodiment of the present utility model, the movable suspension ring 23 is provided on the outer side walls of both sides of the upper portion of the receiving hopper 2. And the lifting and the hanging are convenient.
As a preferred embodiment of the present utility model, the material carrying container 1 includes a tub and a hanging structure connected to the top of the tub. The downhole transport of material is accomplished by a bucket.
According to the concrete implementation mode, the turnover type vertical shaft blanking device provided by the utility model can effectively improve the charging efficiency and reduce the labor input through the structural design of the receiving hopper and the chute; the receiving hopper is an integrated hopper with the periphery being sealed, so that the problem of potential safety hazard caused by splashing sand and stone materials and scattering the materials to a wellhead or a sealing disc is greatly avoided; the upper end of the chute is connected with the discharge hole of the receiving hopper in an up-down turning way through the connecting shaft, the chute is folded by utilizing the rope body structure, the pulley and the counterweight, and compared with a fixed chute, the floor area is small, and the normal operation of other procedures of a wellhead is not influenced; the utility model has the advantages of easy operation, simple manufacture, lower cost, convenient movement, high efficiency, less influence on other working procedures and the like.
The turndown shaft blanking device according to the utility model is described above by way of example with reference to the accompanying drawings. However, it will be appreciated by those skilled in the art that various modifications may be made to the above described turndown shaft blanking device of the present utility model without departing from the spirit of the present utility model. Accordingly, the scope of the utility model should be determined from the following claims.
Claims (10)
1. The utility model provides a turn-over type shaft unloader which characterized in that includes: the device comprises a material conveying container arranged in a shaft opening of a vertical shaft, a receiving hopper arranged at the outer side of the shaft opening of the vertical shaft, and a chute connected below the receiving hopper; wherein,
the receiving hopper is an integrated hopper with the periphery being sealed, the top end of the receiving hopper is provided with a feed inlet, the bottom end of the receiving hopper is provided with a discharge outlet, and the outer side walls of the two sides of the receiving hopper are provided with pulleys;
the upper end of the chute is connected with the discharge port of the receiving hopper in an up-down turning way through a connecting shaft, and the lower end of the chute is arranged at the feed port of the material conveying container; the outer side walls of the two sides of the chute are connected with rope structures; the rope body structure bypasses the upper end of the pulley, and a counterweight is connected to the end part, close to the pulley, of the rope body structure.
2. The turndown shaft blanking device of claim 1, wherein,
and the outer side walls of the two sides of the receiving hopper are fixedly provided with brackets.
3. The turndown shaft blanking device of claim 2, wherein,
the support comprises a first support column and a second support column which are respectively arranged on two opposite sides of the upper part of the receiving hopper, and a third support column and a fourth support column which are respectively arranged on two opposite sides of the lower part of the receiving hopper.
4. The turnover type vertical shaft blanking device of claim 3, wherein,
the first support column and the third support column are positioned on the same side of the receiving hopper;
the second support column and the fourth support column are positioned on the same side of the receiving hopper;
reinforcement members are provided between the first support column and the third support column, between the second support column and the fourth support column, and between the first support column and the second support column.
5. The turnover type vertical shaft blanking device of claim 4, wherein,
the reinforcement is of a cross type structure.
6. The turndown shaft blanking device of claim 5 wherein the receiving hopper is a steel hopper;
the bracket is a channel steel bracket;
the upper end of the bracket is welded and fixed on the outer side walls of the two sides of the receiving hopper.
7. The turnover type vertical shaft blanking device as claimed in claim 1, wherein pre-buried fixing pieces are arranged on the outer side walls of the two sides of the chute;
one end of the rope body structure, which is far away from the pulley, is fixed on the pre-buried fixing piece.
8. The turndown shaft blanking device of claim 1 wherein the rope structure is a wire rope.
9. The turnover type vertical shaft blanking device of claim 1, wherein movable suspension rings are arranged on the outer side walls of two sides of the upper part of the receiving hopper.
10. The turndown shaft blanking device of claim 1 wherein the material transport container includes a bucket and a hanging structure connected to a top of the bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364402.4U CN220131372U (en) | 2023-03-02 | 2023-03-02 | Turning type vertical shaft blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364402.4U CN220131372U (en) | 2023-03-02 | 2023-03-02 | Turning type vertical shaft blanking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131372U true CN220131372U (en) | 2023-12-05 |
Family
ID=88963234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320364402.4U Active CN220131372U (en) | 2023-03-02 | 2023-03-02 | Turning type vertical shaft blanking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131372U (en) |
-
2023
- 2023-03-02 CN CN202320364402.4U patent/CN220131372U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |