CN214359065U - Shaft whitewashing material unloader - Google Patents
Shaft whitewashing material unloader Download PDFInfo
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- CN214359065U CN214359065U CN202022984236.7U CN202022984236U CN214359065U CN 214359065 U CN214359065 U CN 214359065U CN 202022984236 U CN202022984236 U CN 202022984236U CN 214359065 U CN214359065 U CN 214359065U
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- blanking
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Abstract
The utility model provides a shaft guniting material blanking device, which comprises a blanking component, a supporting table, a first driving piece, a second driving piece and an aggregate component; the blanking assembly comprises a feeding piece and a blanking pipe, the blanking pipe is of a tubular structure, two ends of the blanking pipe are open and are respectively a feeding port and a blanking port, and the blanking port is close to a well mouth; the feeding piece is of a U-shaped structure, the bottom end of the U-shaped structure is hinged with the bottom edge of the feeding hole through a hinge shaft, and the distance between two side edges of the U-shaped structure is equal to the distance between the outer side edges of the feeding hole; the supporting platform is fixedly arranged on the ground and is hinged with the blanking pipe; the first driving piece can drive the blanking assembly to rotate around the hinged position of the support platform; the second driving piece can drive the feeding piece to rotate around the hinge shaft until the feeding hole is closed; the aggregate assembly is arranged in the shaft and is right opposite to the lower part of the feed opening, and is used for collecting guniting material conveyed by the feed assembly and transporting the guniting material to a specified position in the tunnel. The blanking speed and efficiency are further improved without using a dump truck or manual blanking in the blanking process of the device.
Description
Technical Field
The utility model relates to a shaft well head unloading technical field, concretely relates to shaft spraying slurry unloader.
Background
The vertical shaft is a well-shaped pipeline with a vertical hole wall, actually is a collapse funnel, is constructed by common constructions in various projects such as subway construction, mine construction and the like, is a channel for conveying underground silt or silt when excavating or cleaning a hidden channel of a karez and is also an air supply ventilation opening, in the existing feeding technology, the vertical shaft mouth blanking is usually carried out by using a dump truck or a manual blanking mode, the dump truck is used for pouring guniting material into the vertical shaft or manually carrying the guniting material tightly into the vertical shaft, the method occupies transport vehicles, or a great deal of manpower is needed, the conveying speed and efficiency of the materials conveyed from the ground to the underground are low, the requirements on the underground material conveying and operation cannot be met, in order to improve the efficiency and reduce the labor, the prior art also proposes to feed the slurry by using a hopper, feed the slurry into the hopper placed on the ground, turn the hopper for feeding, and then easily spill the slurry in the turning process of the hopper.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a shaft spraying material unloader to the utilization funnel unloading that proposes in solving above-mentioned background art spills the material easily, can further alleviate the manpower simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a shaft slurry spraying material blanking device comprises a blanking component, a supporting table, a first driving piece, a second driving piece and an aggregate component;
the blanking assembly comprises a feeding piece and a blanking pipe; the outer wall of the blanking pipe is of a quadrangular structure, two ends of the blanking pipe are open and are respectively provided with a feeding hole and a blanking hole, and the blanking hole is close to a well mouth; the feeding piece is of a U-shaped structure, the bottom end of the U-shaped structure is hinged with the bottom edge of the feeding hole through a hinge shaft, and the distance between two side edges of the U-shaped structure is equal to the distance between the outer side edges of the feeding hole;
the supporting platform is fixedly arranged on the ground and is hinged with the blanking pipe;
one end of the first driving piece is hinged with the ground, the other end of the first driving piece is hinged with the blanking assembly, and the first driving piece can drive the blanking assembly to rotate around the hinged position of the supporting platform;
one end of the second driving piece is hinged with the blanking pipe, the other end of the second driving piece is hinged with the feeding piece, and the second driving piece can drive the feeding piece to rotate around the hinged shaft until the feeding hole is closed;
the aggregate component is arranged in the shaft and is opposite to the lower part of the feed opening, and is used for collecting the guniting material conveyed by the feed component and conveying the guniting material to a specified position in the tunnel.
According to the above technical scheme, the utility model provides a well head whitewashing unloader, the unloading subassembly includes that the outer wall is quadrangular structure's unloading pipe and the pay-off piece of U type structure, the bottom of U type structure with the feed inlet base is articulated through articulated axle, can with through the second driving piece guniting material on the pay-off piece is delivered to the unloading pipe, and keeps the articulated department opening of pay-off piece seals, prevents to deliver to guniting material in the pay-off piece is unrestrained. The feeding piece rotates around a hinge point on the supporting table under the driving of the first driving piece, the guniting material in the blanking pipe is conveyed into the aggregate component, and the guniting material is conveyed to a designated position in the tunnel by the aggregate component. This well head whitewashing unloader need not to use the tipping wagon unloading, has saved a large amount of manpowers through setting up a plurality of driving pieces, has further promoted unloading speed and efficiency, and the unloading subassembly upset in-process is difficult to spill the material.
Further, the first driving piece is an oil cylinder.
Further, the second driving piece is an oil cylinder.
Further, the aggregate assembly comprises an aggregate hopper and a blanking conduit; the aggregate bin is positioned at the wellhead of the vertical shaft and is over against the lower part of the feed opening, so that the slurry sprayed in the feed opening is prevented from falling out of the aggregate bin in the overturning process of the feed assembly; the upper opening of the aggregate bin is larger than the opening of the blanking port, so that the spraying slurry is prevented from being scattered outside the aggregate bin in the blanking process; the blanking guide pipe is arranged at the bottom of the aggregate bin and communicated with the aggregate bin, the aperture of the blanking guide pipe is smaller than that of the upper opening of the aggregate bin, and the blanking guide pipe extends into the shaft.
Further, the blanking conduit has a bore diameter of 300mm, so that the conveying speed of the guniting material into the shaft is in a moderate range.
Further, the feed inlet is larger than the feed opening. Can be more fill the spraying material, and the spraying material of filling can not spill outside the subassembly that gathers materials when the unloading.
Further, the outer side wall of the feeding hole of the blanking pipe is also provided with a sealing belt, and when the feeding piece closes the feeding hole, the sealing belt can be abutted to the feeding piece. The spraying device can further prevent the spraying material from falling from the gap between the feeding piece and the blanking pipe in the feeding process of the feeding piece, and reduce the friction between the feeding piece and the blanking pipe.
Further, the sealing tape is a rubber tape.
Furthermore, a base is further arranged on the ground close to the inlet, the blanking assembly is placed on the base, the first driving piece is hinged with the base, and the supporting table is fixedly arranged on the base. Improve whole device's wholeness promptly, also avoid simultaneously influencing the unloading because of reasons such as ground unevenness.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
Fig. 1 is a schematic structural view of a vertical shaft slurry spraying material blanking device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a feeding member driven by a second driving member of the vertical shaft guniting material blanking device shown in fig. 1 to close a blanking pipe;
fig. 3 is a schematic structural diagram of the first driving member lifting and turning over of the blanking assembly of the vertical shaft slurry spraying blanking device shown in fig. 2.
Reference numerals:
1-a base;
2-a blanking assembly; 21-a feeding member; 22-a blanking pipe;
3, supporting the table;
4-a first driving member;
5-a second driving member;
6-an aggregate component; 61-a collection hopper; 62-a blanking conduit;
7-sealing tape;
8-shaft.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1 to 3, the present embodiment provides a blanking device for shaft guniting material, including a blanking assembly 2, a supporting platform 3, a first driving member 4, a second driving member 5 and a material collecting assembly 6.
The blanking assembly 2 comprises a feeding member 21 and a blanking pipe 22. The outer wall of the blanking pipe 22 is of a quadrangular prism structure, two ends of the outer wall are open and are respectively a feeding hole and a blanking hole, and the blanking hole is close to a well mouth. For more filling of the guniting fluid and during discharging the filled guniting fluid does not spill out of the collection assembly 6, it is preferred that the feed opening is larger than the discharge opening. The feeding piece 21 is of a U-shaped structure, the bottom end of the U-shaped structure is hinged with the bottom edge of the feeding hole through a hinge shaft, and the distance between two side edges of the U-shaped structure is equal to the distance between the outer side edges of the feeding hole. During specific implementation, the distance between the two side edges of the U-shaped structure should be selected to ensure that the two side edges of the U-shaped structure can be smoothly covered on the two outer side walls of the blanking tube, and preferably to ensure that no material leakage occurs between the two side edges of the U-shaped structure and the two outer side walls of the blanking tube. Preferably, in order to further prevent the guniting material from falling from a gap between the feeding member 21 and the blanking pipe 22 in the feeding process of the feeding member 21 and reduce friction between the feeding member 21 and the blanking pipe 22, a sealing strip 7 may be further arranged on the blanking pipe 22, when the feeding member 21 seals the feeding hole, the sealing strip 7 abuts against the feeding member 21, so that the guniting material can be further prevented from falling from the gap between the feeding member 21 and the blanking pipe 22 in the feeding process of the feeding member 21 and the friction between the feeding member 21 and the blanking pipe 22 is reduced. In actual use, the sealing bag 7 may be selected to be a rubber band.
The supporting platform 3 is fixedly arranged on the ground and hinged with the blanking pipe 22, and the blanking pipe 22 can rotate around a hinged point. The supporting table 3 provides a fulcrum for overturning the blanking assembly 2.
One end of the first driving piece 4 is hinged with the ground, the other end of the first driving piece is hinged with the blanking assembly 2, and the first driving piece 4 can drive the blanking assembly 2 to rotate around the hinged position of the support table 3. In practice, the first driving member 4 can be a cylinder, and when the first driving member is activated, the entire blanking assembly 2 can be driven to turn around the supporting platform 3.
One end of the second driving piece 5 is hinged with the blanking pipe 22, the other end of the second driving piece is hinged with the feeding piece 21, and the second driving piece 5 can drive the feeding piece 21 to rotate around a hinged shaft until the feeding hole is closed. In actual use, the second driving member 4 may be an oil cylinder, and when the second driving member is started, the feeding member 21 may be driven to rotate around the hinge shaft.
The aggregate component 6 is arranged in the shaft and is right opposite to the lower part of the feed opening, and is used for collecting guniting material conveyed by the feed component 2 and conveying the guniting material to a specified position in the tunnel. Specifically, the aggregate unit 6 includes an aggregate bin 61 and a blanking conduit 62. The aggregate bin 61 is positioned at the wellhead of the vertical shaft, is opposite to the lower part of the feed opening and is opposite to the feed opening, so that the situation that the spraying material in the feed opening is sprayed out of the aggregate bin in the overturning process of the feed assembly 2 can be avoided; and the upper opening of the aggregate bin 61 is larger than the opening of the feed opening. The opening is greater than the opening of feed opening, can avoid the unloading in-process, and the spraying material is unrestrained outside collecting hopper 61. The blanking conduit 62 is arranged at the bottom of the aggregate bin 61 and is communicated with the aggregate bin, the aperture of the blanking conduit 62 is smaller than the upper opening of the aggregate bin 61, and the blanking conduit 62 extends into the well mouth and is used for conveying guniting materials to a designated position in the tunnel. In practical application, the aperture of the blanking conduit 62 is 300mm, and of course, according to the aperture of the blanking conduit 62, the aggregate bin 61, the feeding member 21 and the blanking pipe 22 are correspondingly matched and adjusted, so that the speed of conveying the guniting material into the shaft is in a moderate range.
As a further optimized scheme, a base 1 is further arranged on the ground close to the wellhead. Unloading subassembly 2 shelves on base 1, and first driving piece 4 is articulated with base 1, and brace table 3 sets firmly on base 1. Improve whole device's wholeness promptly, also avoid simultaneously influencing the unloading because of reasons such as ground unevenness.
Referring to fig. 1-3, the above-mentioned practical process of the vertical shaft slurry spraying material blanking device is as follows:
the spraying material is placed in the feeding piece 21, the second driving piece 5 is started to drive the feeding piece 21 to rotate, the spraying material in the feeding piece 21 is conveyed into the discharging pipe 22, the second driving piece 5 is started to reset the feeding piece 21, the second driving piece 5 is started after a certain amount of spraying material is filled, an opening at the hinged position of the discharging pipe 22 and the feeding piece 21 is sealed, the first driving piece 4 is started, the discharging component 2 is lifted, the discharging component 2 rotates around the hinged position hinged with the supporting table 3, the spraying material in the discharging pipe 22 is collected to the collecting hopper 61, and the spraying material is conveyed to a specified position in a tunnel through the discharging guide pipe 62.
The vertical shaft slurry spraying material blanking device does not need a dump truck or manual blanking in the blanking process, so that the blanking speed and efficiency are further improved; the blanking assembly is provided with a U-shaped feeding piece capable of sealing an opening of the blanking pipe, and the feeding piece is driven to rotate by an oil cylinder, so that the guniting material in the feeding piece is conveyed into the blanking pipe, more and more labor-saving guniting material can be conveyed, and the guniting material cannot fall off when the blanking assembly is lifted; simple structure and easy operation.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (9)
1. The shaft slurry spraying material blanking device is characterized by comprising a blanking component, a supporting table, a first driving piece, a second driving piece and an aggregate component;
the blanking assembly comprises a feeding piece and a blanking pipe; the outer wall of the blanking pipe is of a quadrangular structure, two ends of the blanking pipe are open and are respectively provided with a feeding hole and a blanking hole, and the blanking hole is close to a well mouth; the feeding piece is of a U-shaped structure, the bottom end of the U-shaped structure is hinged with the bottom edge of the feeding hole through a hinge shaft, and the distance between two side edges of the U-shaped structure is equal to the distance between the outer side edges of the feeding hole;
the supporting platform is fixedly arranged on the ground and is hinged with the blanking pipe;
one end of the first driving piece is hinged with the ground, the other end of the first driving piece is hinged with the blanking assembly, and the first driving piece can drive the blanking assembly to rotate around the hinged position of the supporting platform;
one end of the second driving piece is hinged with the blanking pipe, the other end of the second driving piece is hinged with the feeding piece, and the second driving piece can drive the feeding piece to rotate around the hinged shaft until the feeding hole is closed;
the aggregate component is arranged in the shaft and is opposite to the lower part of the feed opening, and is used for collecting the guniting material conveyed by the feed component and conveying the guniting material to a specified position in the tunnel.
2. The vertical shaft guniting material blanking device according to claim 1, wherein the first driving member is an oil cylinder.
3. The vertical shaft guniting material blanking device according to claim 1, wherein the second driving member is an oil cylinder.
4. The vertical gunite blanking device according to claim 2, wherein the aggregate assembly comprises an aggregate hopper and a blanking conduit; the collecting hopper is located the well head department of shaft, and just right feed opening below, just the upper shed of collecting hopper is greater than the opening of feed opening, the unloading pipe is located collecting hopper bottom and intercommunication with it, the aperture of unloading pipe is less than the collecting hopper the upper shed, the unloading pipe extends to in the shaft.
5. A vertical shaft guniting material blanking device according to claim 4, wherein the diameter of the blanking conduit is 300 mm.
6. A vertical shaft guniting material blanking device according to claim 1, wherein the feed port is larger than the blanking port.
7. The vertical shaft guniting material blanking device according to claim 1, wherein a sealing strip is further arranged on the outer side wall of the feeding hole of the blanking pipe, and when the feeding member closes the feeding hole, the sealing strip can abut against the feeding member.
8. The vertical shaft guniting material blanking device according to claim 7, wherein the sealing strip is a rubber strip.
9. The vertical shaft guniting material blanking device according to any one of claims 1 to 8, wherein a base is further arranged on the ground close to the inlet, the blanking assembly is placed on the base, the first driving piece is hinged with the base, and the supporting platform is fixedly arranged on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022984236.7U CN214359065U (en) | 2020-12-09 | 2020-12-09 | Shaft whitewashing material unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022984236.7U CN214359065U (en) | 2020-12-09 | 2020-12-09 | Shaft whitewashing material unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214359065U true CN214359065U (en) | 2021-10-08 |
Family
ID=77983571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022984236.7U Active CN214359065U (en) | 2020-12-09 | 2020-12-09 | Shaft whitewashing material unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214359065U (en) |
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2020
- 2020-12-09 CN CN202022984236.7U patent/CN214359065U/en active Active
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