CN216130580U - A funnel for concrete sprayer pan feeding - Google Patents
A funnel for concrete sprayer pan feeding Download PDFInfo
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- CN216130580U CN216130580U CN202121586487.8U CN202121586487U CN216130580U CN 216130580 U CN216130580 U CN 216130580U CN 202121586487 U CN202121586487 U CN 202121586487U CN 216130580 U CN216130580 U CN 216130580U
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- funnel body
- concrete
- funnel
- spiral
- hopper
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model provides a hopper for feeding a concrete sprayer, and belongs to the technical field of concrete pouring assistance. This funnel includes base and funnel body, and the funnel body is installed on the base, and the upper end of funnel body is provided with the pan feeding mouth, and the lower extreme of funnel body is provided with the discharge gate, and the inside of funnel body is provided with spiral slideway, and spiral slideway extends to the discharge gate of funnel body along the pan feeding mouth spiral of funnel body. The inside of the funnel body of this funnel is provided with spiral slideway, and spiral slideway extends to the discharge gate of funnel body along the pan feeding mouth spiral of funnel body, and the concrete slowly slips to the discharge gate of funnel body along spiral slideway, reentrant concrete sprayer can avoid the concrete directly to fall into concrete sprayer, causes concrete sprayer pan feeding mouth department concrete to pile up, effectively avoids influencing the sprayer and sprays concrete.
Description
Technical Field
The utility model belongs to the technical field of concrete pouring auxiliary equipment, and relates to a hopper for feeding of a concrete sprayer.
Background
In the concrete spraying construction process, the material inlet of the used concrete spraying machine is generally small, the traditional feeding method basically depends on manual feeding, the labor cost rises too fast at present, and the manual material shoveling mode is not economical and is gradually eliminated. At present, a forklift is used for feeding, but the speed of concrete falling to a concrete sprayer is difficult to control in the forklift feeding, so that the concrete is accumulated at a feeding port of the sprayer, and the spraying of the concrete by the sprayer is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a hopper for feeding materials into a concrete spraying machine, and the technical problems to be solved by the utility model are as follows: how to control the speed at which the concrete falls to the shotcrete machine.
The purpose of the utility model can be realized by the following technical scheme:
a hopper for feeding a concrete sprayer, comprising:
a base;
the funnel body, the funnel body is installed on the base, the upper end of funnel body is provided with the pan feeding mouth, the lower extreme of funnel body is provided with the discharge gate, the inside of funnel body is provided with spiral slideway, spiral slideway extends to the discharge gate of funnel body along the pan feeding mouth spiral of funnel body.
In the hopper for feeding the concrete sprayer, the diameter of the feeding port is larger than that of the discharging port.
In the hopper for feeding the concrete sprayer, the upper end part of the hopper body is provided with a plurality of lifting lugs.
In foretell funnel for concrete sprayer pan feeding, the base includes support frame and regulation pole, the upper end of support frame is provided with the first socket of a plurality of, the lower tip of support frame is provided with a plurality of and the corresponding second socket of first socket, first socket and second socket can insert the bolt and make the support frame and adjust the pole fixed mutually, the upper end in adjusting the pole is installed to the funnel body.
Preferably, the spiral ramp slope is 15 °.
Compared with the prior art, the utility model has the following advantages:
the inside of the funnel body of this funnel is provided with spiral slideway, and spiral slideway extends to the discharge gate of funnel body along the pan feeding mouth spiral of funnel body, and the concrete slowly slips to the discharge gate of funnel body along spiral slideway, reentrant concrete sprayer can avoid the concrete directly to fall into concrete sprayer, causes concrete sprayer pan feeding mouth department concrete to pile up, effectively avoids influencing the sprayer and sprays concrete.
Drawings
Fig. 1 is a schematic structural diagram of the funnel.
In the figure, 1, a base; 1a, a support frame; 1b, adjusting a rod; 2. a funnel body; 2a, a feeding port; 2b, a discharge hole; 3. a spiral slideway; 4. lifting lugs; 5. and (4) a bolt.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
It will be understood that the terms "upper," "lower," "front," "rear," "left," "right," "horizontal," "top," "inner," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the utility model and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the utility model.
The terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, a "set" means two or more unless otherwise specified.
As shown in fig. 1, the funnel comprises a base 1 and a funnel body 2, wherein the funnel body 2 is installed on the base 1, a feeding port 2a is formed in the upper end of the funnel body 2, a discharging port 2b is formed in the lower end of the funnel body 2, a spiral slideway 3 is arranged inside the funnel body 2, and the spiral slideway 3 extends to the discharging port 2b of the funnel body 2 along the feeding port 2a of the funnel body 2 in a spiral manner.
The funnel is applied to feeding of a concrete sprayer, and the concrete working principle is as follows: place this funnel in the top of concrete sprayer pan feeding mouth, use the forklift to pour into the concrete from pan feeding mouth 2a of funnel body 2, because the inside of funnel body 2 is provided with spiral slideway 3, spiral slideway 3 extends to the discharge gate 2b of funnel body 2 along the pan feeding mouth 2a spiral of funnel body 2, the concrete is along 3 slowly landing of spiral slideway 2 discharge gate 2b of funnel body 2, reentrant concrete sprayer, so, can avoid the concrete directly to fall into concrete sprayer, cause concrete sprayer pan feeding mouth 2a department concrete to pile up, effectively avoid influencing the sprayer and spray concrete.
As shown in fig. 1, in the present embodiment, the diameter of the material inlet 2a is larger than that of the material outlet 2 b. Specifically, the upper part of the funnel body 2 is cylindrical, the diameter of which is 1.5m, and the height of which is 1.0 m; the lower part of the funnel body 2 is conical, the diameter of the outlet is 0.8m, and the lower part of the funnel body 2 is 1.2m high. The diameter of pan feeding mouth 2a is greater than the diameter of discharge gate 2b, and is big end down, makes things convenient for the forklift to pour the concrete into funnel body 2 in, and the less convenient concrete of discharge gate 2b gets into the jet plane.
As shown in fig. 1, in the present embodiment, the upper end of the hopper body 2 is provided with a plurality of lifting lugs 4. Specifically, lug 4 is welded in the upper end of funnel body 2 by phi 20mm round steel, and in this structure, the upper end of funnel body 2 is provided with a plurality of lug 4, makes things convenient for the handling.
As shown in fig. 1, in this embodiment, the base 1 includes a supporting frame 1a and an adjusting rod 1b, the upper end of the supporting frame 1a is provided with a plurality of first sockets, the lower end of the supporting frame 1a is provided with a plurality of second sockets corresponding to the first sockets, the first sockets and the second sockets can be inserted with bolts 5 to fix the supporting frame 1a and the adjusting rod 1b, and the funnel body 2 is installed at the upper end of the adjusting rod 1 b. Specifically, the support frame 1a is formed by welding a plurality of No. 5 angle steels, and the adjusting rod 1b is a No. 5 angle steel; the upper end part of the support frame 1a is provided with a plurality of first jacks, the lower end part of the support frame 1a is provided with a plurality of second jacks corresponding to the first jacks, the first jacks and the second jacks at different heights can be selected according to actual conditions, and then the corresponding first jacks and the corresponding second jacks are inserted through the bolts 5, so that the support frame 1a and the adjusting rod 1b are fixed; the funnel body 2 is fixed to the upper end of the adjusting rod 1b by welding, and as another embodiment, the funnel body 2 may also be fixed to the upper end of the adjusting rod 1b by screwing or other connection methods.
As shown in fig. 1, in the present embodiment, the slope of the spiral chute 3 is 15 °. Because the concrete is heavier, the falling speed of the concrete can be effectively controlled by the slope of 15 degrees, and the concrete is prevented from being accumulated at a feeding port of the spraying machine.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (5)
1. A hopper for feeding a concrete sprayer, comprising:
a base (1);
funnel body (2), install on base (1) funnel body (2), the upper end of funnel body (2) is provided with pan feeding mouth (2a), the lower extreme of funnel body (2) is provided with discharge gate (2b), the inside of funnel body (2) is provided with spiral slideway (3), spiral slideway (3) extend to discharge gate (2b) of funnel body (2) along pan feeding mouth (2a) spiral of funnel body (2).
2. A hopper for concrete spraying machine inlet according to claim 1, characterized in that the diameter of the inlet (2a) is greater than the diameter of the outlet (2 b).
3. A hopper for feeding of concrete spraying machines according to claim 1, characterized in that the upper end of the hopper body (2) is provided with a number of lifting lugs (4).
4. The hopper for feeding the concrete spraying machine is characterized in that the base (1) comprises a supporting frame (1a) and an adjusting rod (1b), a plurality of first inserting ports are formed in the upper end portion of the supporting frame (1a), a plurality of second inserting ports corresponding to the first inserting ports are formed in the lower end portion of the supporting frame (1a), inserting bolts (5) into the first inserting ports and the second inserting ports to enable the supporting frame (1a) and the adjusting rod (1b) to be fixed mutually, and the hopper body (2) is installed at the upper end portion of the adjusting rod (1 b).
5. A hopper for feeding concrete spraying machine according to any of claims 1 to 4, characterized in that the slope of the spiral chute (3) is 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121586487.8U CN216130580U (en) | 2021-07-13 | 2021-07-13 | A funnel for concrete sprayer pan feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121586487.8U CN216130580U (en) | 2021-07-13 | 2021-07-13 | A funnel for concrete sprayer pan feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216130580U true CN216130580U (en) | 2022-03-25 |
Family
ID=80767538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121586487.8U Active CN216130580U (en) | 2021-07-13 | 2021-07-13 | A funnel for concrete sprayer pan feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216130580U (en) |
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2021
- 2021-07-13 CN CN202121586487.8U patent/CN216130580U/en active Active
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