CN219949868U - Dustproof concrete unloader - Google Patents
Dustproof concrete unloader Download PDFInfo
- Publication number
- CN219949868U CN219949868U CN202320733277.XU CN202320733277U CN219949868U CN 219949868 U CN219949868 U CN 219949868U CN 202320733277 U CN202320733277 U CN 202320733277U CN 219949868 U CN219949868 U CN 219949868U
- Authority
- CN
- China
- Prior art keywords
- box
- fixedly connected
- rubber rope
- sides
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004744 fabric Substances 0.000 claims description 22
- 239000000428 dust Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 4
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a dustproof concrete blanking device which comprises a middle box, a top box, brackets, a bottom box, a telescopic inner box and fastening knobs, wherein the top box is fixedly connected to the top of the middle box, the four brackets are respectively and fixedly connected to the bottoms of two sides of the middle box in parallel, the bottom box is fixedly connected to the bottom of the middle box, and the telescopic inner box is slidably connected to the inside of the bottom box through the two fastening knobs.
Description
Technical Field
The utility model relates to a dustproof concrete blanking device.
Background
The concrete is made up by using cement as cementing material, using sand and stone as aggregate, mixing them with water according to a certain proportion, and stirring them to obtain the invented cement concrete. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased.
A large amount of dust is easily generated during transportation and construction of concrete, and the influence of dust is reduced because of adverse effects on the environment and human body.
Disclosure of Invention
The utility model aims to provide a dustproof concrete blanking device so as to solve the technical problems.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a dust protected concrete unloader, includes well case, top case, support, bottom case, flexible inner box, fastening knob, well case top fixedly connected with top case, four the support is parallel fixed connection respectively in well case both sides bottom, bottom case fixed connection is in well case bottom, flexible inner box is inside the bottom case through two fastening knob sliding connection.
On the basis of the technical scheme, the top box comprises a supporting structure, dustproof cloth, elastic cloth, rubber rope perforations, rubber ropes and buckles, wherein the dustproof cloth is fixedly connected to the top of the supporting structure, the elastic cloth is fixedly connected to the top of the dustproof cloth, the two elastic cloth perforations are formed in the front end of the top of the elastic cloth, the rubber ropes are in sliding connection with the inside between the two rubber rope perforations, and the buckles are in sliding connection between the two ends of the rubber ropes.
On the basis of the technical scheme, the telescopic inner box comprises a blanking box, limit studs, baffle moving supports, slide ways, adjusting baffle plates, fulcrum rotating shafts and positioning knobs, wherein two limit studs are fixedly connected to two sides of the blanking box respectively, the baffle moving supports are fixedly connected to the bottom of the blanking box, four slide ways are respectively arranged on two sides of the baffle moving supports in parallel, the adjusting baffle plates are connected between the two slide ways in a sliding mode through the fulcrum rotating shafts which are connected to the outer sides of the bottom of the blanking box in a shaft mode, and the two positioning knobs are connected to two sides of the adjusting baffle plates respectively in a bolt mode.
Compared with the prior art, the utility model has the following advantages: this novel dust that causes in the work progress to the concrete is scattered the situation around, has designed the device structure, makes the concrete can reduce the harm of dust to surrounding environment and staff in the at utmost when the unloading, has maintained the clean and tidy and the health of staff of construction environment.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model.
Fig. 2 is a schematic diagram of the structure of the top box of the present utility model.
Fig. 3 is a schematic view of the telescopic inner box structure of the utility model.
In the figure: 1. the device comprises a middle box, a top box, a support, a bottom box, a telescopic inner box, a fastening knob, a supporting structure, a dustproof cloth, a rubber rope perforation, a rubber rope, a clamping buckle, a blanking box, a limiting stud, a baffle moving support, a slide rail, a regulating baffle, a fulcrum rotating shaft, a positioning knob and a positioning knob.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and the specific examples.
As shown in fig. 1-3, a dust-proof concrete discharging device comprises a middle box 1, a top box 2, a bracket 3, a bottom box 4, a telescopic inner box 5 and fastening knobs 6, wherein the top box 2 is fixedly connected to the top of the middle box 1, the four brackets 3 are respectively and fixedly connected to the bottoms of two sides of the middle box 1 in parallel, the bottom box 4 is fixedly connected to the bottom of the middle box 1, and the telescopic inner box 5 is slidably connected to the inside of the bottom box 4 through the two fastening knobs 6.
The top box 2 comprises a supporting structure 7, dustproof cloth 8, elastic cloth 9, rubber rope perforation 10, rubber ropes 11 and buckles 12, wherein the dustproof cloth 8 is fixedly connected to the top of the supporting structure 7, the elastic cloth 9 is fixedly connected to the top of the dustproof cloth 8, the two elastic cloth perforation 10 are formed in the front end of the top of the elastic cloth 9, the rubber ropes 11 are slidably connected inside the two rubber rope perforation 10, and the buckles 12 are slidably connected between the two ends of the rubber ropes 11.
The telescopic inner box 5 comprises a blanking box 13, limit studs 14, baffle moving brackets 15, sliding ways 16, adjusting baffle plates 17, fulcrum rotating shafts 18 and positioning knobs 19, wherein two limit studs 14 are fixedly connected to two sides of the blanking box 13 respectively, the baffle moving brackets 15 are fixedly connected to the bottom of the blanking box 13, four sliding ways 16 are respectively arranged on two sides of the baffle moving brackets 15 in parallel, the adjusting baffle plates 17 are connected between the two sliding ways 16 in a sliding mode through the fulcrum rotating shafts 18 which are connected to the outer sides of the bottom of the blanking box 13 in a shaft mode, and the two positioning knobs 19 are respectively connected to two sides of the adjusting baffle plates 17 in a bolt mode.
The working principle of the utility model is as follows: the novel during operation aligns the elastic cloth at the top of the top box with the concrete blanking pipe, the butt joint opening is fastened by the rubber rope, the fastening buckle is used for fastening, the distance from the telescopic inner box to the material receiving equipment or the place is adjusted by the fastening knob, and the blanking height is reduced to the greatest extent; and the distance between the two adjusting baffles is controlled by adjusting the positioning knob, so that the concrete discharging flow is controlled, and the possibility of dust flying is reduced.
The foregoing is a preferred embodiment of the present utility model, and it will be apparent to those skilled in the art from this disclosure that changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the utility model.
Claims (3)
1. The utility model provides a dust protected concrete unloader, includes well case (1), top case (2), support (3), bottom case (4), flexible inner box (5), fastening knob (6), its characterized in that: the utility model discloses a flexible electronic device is characterized by comprising a middle box (1), a top box (2) fixedly connected with the top of the middle box (1), four brackets (3) are respectively and fixedly connected with the bottoms of two sides of the middle box (1) in parallel, a bottom box (4) is fixedly connected with the bottom of the middle box (1), and a flexible inner box (5) is slidably connected inside the bottom box (4) through two fastening knobs (6).
2. A dust protected concrete discharging device according to claim 1, wherein: top case (2) are including bearing structure (7), dust cloth (8), elastic cloth (9), rubber rope perforation (10), rubber rope (11), buckle (12), bearing structure (7) top fixedly connected with dust cloth (8), elastic cloth (9) fixed connection is at dust cloth (8) top, two rubber rope perforation (10) are seted up at elastic cloth (9) top front end, rubber rope (11) sliding connection is inside between two rubber rope perforation (10), buckle (12) sliding connection is between rubber rope (11) both ends.
3. A dust protected concrete discharging device according to claim 1, wherein: the telescopic inner box (5) comprises a blanking box (13), limiting studs (14), baffle moving supports (15), sliding ways (16), adjusting baffle plates (17), fulcrum rotating shafts (18) and positioning knobs (19), wherein two limiting studs (14) are fixedly connected to two sides of the blanking box (13), the baffle moving supports (15) are fixedly connected to the bottom of the blanking box (13), four sliding ways (16) are respectively arranged on two sides of the baffle moving supports (15) in parallel, the adjusting baffle plates (17) are connected between the two sliding ways (16) through fulcrum rotating shafts (18) in the outer side of the bottom of the blanking box (13) in a sliding mode, and the two positioning knobs (19) are respectively connected to two sides of the adjusting baffle plates (17) in a bolt mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320733277.XU CN219949868U (en) | 2023-04-06 | 2023-04-06 | Dustproof concrete unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320733277.XU CN219949868U (en) | 2023-04-06 | 2023-04-06 | Dustproof concrete unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219949868U true CN219949868U (en) | 2023-11-03 |
Family
ID=88550374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320733277.XU Active CN219949868U (en) | 2023-04-06 | 2023-04-06 | Dustproof concrete unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219949868U (en) |
-
2023
- 2023-04-06 CN CN202320733277.XU patent/CN219949868U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |