CN204819945U - Concrete discharge chute connecting device - Google Patents
Concrete discharge chute connecting device Download PDFInfo
- Publication number
- CN204819945U CN204819945U CN201520556385.XU CN201520556385U CN204819945U CN 204819945 U CN204819945 U CN 204819945U CN 201520556385 U CN201520556385 U CN 201520556385U CN 204819945 U CN204819945 U CN 204819945U
- Authority
- CN
- China
- Prior art keywords
- kerve
- telescopic chute
- concrete
- expansion bracket
- flexible groove
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 abstract description 28
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model belongs to the technical field of building engineering machinery preparation, a concrete discharging chute connecting device is related to, the major structure includes kerve, left flexible groove, right flexible groove, lower flexible groove, sliding tray, connecting block, control nut, expansion bracket, inner skleeve, outer sleeve, snak link, through-hole, axle sleeve hole, spring and universal wheel, left flexible groove and right flexible groove that kerve upper end set up can transversely stretch out and draw back, link up with concrete transport vehicle and mixer truck discharging chute of different specification models, lower flexible groove that kerve lower extreme set up can vertically stretch out and draw back, the expansion bracket is provided with four grades of height-adjustable and can rotate and incline, link up with the construction position, satisfy the requirement of construction site, pour the concrete in concrete transport vehicle and the mixer truck to concrete construction position accurately; the novel steel pipe pile is simple in structure, strong in practicability, low in manufacturing cost, flexible and easy to control, high in construction efficiency, energy-saving and environment-friendly, and wide in application prospect, and the height and the gradient can be adjusted to meet construction requirements.
Description
Technical field:
The utility model belongs to constructional engineering machinery preparing technical field, relates to a kind of pouring out concrete groove jockey, accurately comes down in torrents the concrete in concrete delivery truck and trucd mixer to Specific construction position.
Background technology:
At present, construct at a large amount of concrete of the equal demand of construction site such as architectural engineering, highway engineering, Civil Aviation Airport engineering, port and waterway engineering, Hydraulic and Hydro-Power Engineering, municipal public engineering and Mineral Engineerings, and on-site concrete mixing plant when can not meet production efficiency and environmental requirement needs outsourcing concrete to ensure construction speed, so, the use at the construction field (site) of concrete delivery truck and trucd mixer is day by day frequent, and the concrete amount of coming down in torrents is increasing; Existing Construction Mode comes down in torrents in process concrete, the blowpit that concrete mixer truck self is worn can not meet the requirement of job site to chute height and gradient, cause concrete directly not arrive and require the Specific construction position of coming down in torrents, efficiency of construction is low, length consuming time.The concrete presetting period is generally 2-3 hour, the discharge time is long cause concrete tentatively condensation can cause accident resulting from poor quality of projects; At present, at the construction field (site), the plank connecting groove that general employing is supported by timber connects blowpit and the construction part of concrete mixer truck, the problem that but plank connecting groove exists, and intensity is low, bearing capacity is little, fragile and recycling number of times is few, the requirement of differing heights, gradient between concrete mixer truck blowpit and construction part can not be met, and run in the opposite direction with green construction and energy-conserving and environment-protective; And numerous documents and report in all do not propose yet any improvement with optimize pouring out concrete groove jockey.Therefore, research and develop a kind of requirement that can meet height and gradient between the blowpit of concrete delivery truck and trucd mixer and construction part, energy-conserving and environment-protective, the pouring out concrete groove jockey of movement flexibly, there are very much science and using value, also there is good society and application prospect.
Summary of the invention:
The purpose of this utility model is the shortcoming overcoming prior art existence, seek to design a kind of requirement that can meet height and gradient between the blowpit of concrete delivery truck and trucd mixer and construction part, energy-conserving and environment-protective, the pouring out concrete groove jockey of flexible movement, to substitute simple and crude device of the prior art.
To achieve these goals, agent structure of the present utility model comprises kerve, left telescopic chute, right telescopic chute, lower telescopic chute, sliding tray, contiguous block, control nut, expansion bracket, inner sleeve, outer sleeve, snak link, through hole, axle sleeve hole, spring and universal wheel; The upper end of kerve is provided with left telescopic chute and right telescopic chute, and left telescopic chute and right telescopic chute are close to the upper surface top of kerve; Left telescopic chute is connected by spring with right telescopic chute, the lower end of kerve is provided with the lower telescopic chute adapted with kerve shape, lower telescopic chute is close to the upper surface bottom of kerve, the width of lower telescopic chute is less than the width of kerve, the left and right sides of kerve is provided with sliding tray and controls nut, the bottom surface, upper end of kerve is welded with two pieces of contiguous blocks, the bottom surface, lower end of kerve is welded with one piece of contiguous block, three pieces of contiguous blocks form triangular pitch; Three expansion bracket symmetrical configuration, coordinate by the cylindric and inner sleeve closely nested together and outer sleeve and form, the upper end of inner sleeve is provided with axle sleeve hole, and the lower end of inner sleeve is provided with snak link, and the upper end of outer sleeve is provided with matches and equally spaced four manholes with snak link; The outer sleeve lower end of each expansion bracket is fixedly connected with universal wheel, and expansion bracket is fixedly connected with the contiguous block on kerve bottom surface by the axle sleeve hole on inner sleeve, and expansion bracket is fixedly connected with universal wheel by outer sleeve; Each part fits forms pouring out concrete groove jockey.
Compared with prior art, the left telescopic chute that kerve upper end is arranged and right telescopic chute can transversal stretchings for the utility model, are connected mutually with the concrete delivery truck of different size model and trucd mixer blowpit; The lower telescopic chute that kerve lower end is arranged can vertically stretch, and it is Height Adjustable and can rotate and tilt that expansion bracket is provided with fourth gear, is connected mutually, meets the requirement of construction site with construction part; Its structure is simple, and practical, cost of manufacture is low, flexibly easily control, and efficiency of construction is high, energy-conserving and environment-protective, height and gradient can be regulated to meet construction requirement, have a extensive future.
Accompanying drawing illustrates:
Fig. 1 is agent structure principle schematic of the present utility model.
Fig. 2 is the top view of agent structure of the present utility model.
Fig. 3 is the structural principle schematic diagram of the expansion bracket that the utility model relates to.
Detailed description of the invention:
Also by reference to the accompanying drawings the utility model is described further below by embodiment.
Embodiment:
The agent structure of the pouring out concrete groove jockey that the present embodiment relates to comprises kerve 1, left telescopic chute 2, right telescopic chute 3, lower telescopic chute 4, sliding tray 5, contiguous block 6, controls nut 7, expansion bracket 8, inner sleeve 9, outer sleeve 10, snak link 11, through hole 12, axle sleeve hole 13, spring 14 and universal wheel 15; The upper end of kerve 1 is provided with left telescopic chute 2 and right telescopic chute 3, and left telescopic chute 2 and right telescopic chute 3 are close to the upper surface top of kerve 1; Left telescopic chute 2 is connected by spring 14 elasticity with right telescopic chute 3, the lower end of kerve 1 is provided with the lower telescopic chute 4 adapted with kerve 1 shape, lower telescopic chute 4 is close to the upper surface bottom of kerve 1, the width of lower telescopic chute 4 is less than the width of kerve 1, the left and right sides of kerve 1 is provided with sliding tray 5 and controls nut 7, the bottom surface, upper end of kerve 1 is welded with two pieces of contiguous blocks 6, the bottom surface, lower end of kerve 1 is welded with one piece of contiguous block, 6, three pieces of contiguous blocks 6 and forms triangular pitch; Three expansion bracket 8 symmetrical configuration, coordinate by the cylindric and inner sleeve 9 closely nested together and outer sleeve 10 and form, the upper end of inner sleeve 9 is provided with axle sleeve hole 13, the lower end of inner sleeve 9 is provided with snak link 11, and the upper end of outer sleeve 10 is provided with matches and equally spaced four manholes 12 with snak link 11; Outer sleeve 10 lower end of each expansion bracket 8 is fixedly connected with universal wheel 15, and expansion bracket 8 is fixedly connected with the contiguous block 6 on kerve 1 bottom surface by the axle sleeve hole 13 on inner sleeve 9, and expansion bracket 8 is fixedly connected with universal wheel 15 by outer sleeve 10; Each part fits forms pouring out concrete groove jockey, realizes being connected of concrete delivery truck and trucd mixer blowpit and construction part.
The left telescopic chute 2 that the present embodiment relates to and right telescopic chute 3 are laterally stretched left and right along kerve 1 by compression and extension spring 14; Lower telescopic chute 4 vertically stretches up and down along kerve 1 in sliding tray 5, locks the collapsing length of lower telescopic chute 4 by controlling nut 7; The gradient of expansion bracket 8 is adjusted with the connection angle of axle sleeve hole 13 by regulating contiguous block 6; Be connected with the through hole 12 of the differing heights of outer sleeve 10 upper end the height regulating expansion bracket 8 by the snak link 11 of inner sleeve 9 lower end; Spring 14 is Compress Springs; Universal wheel 15 is according to the demand of construction site, and flexible transportable concrete blowpit jockey, improves efficiency of construction.
When the present embodiment uses, the blowpit of kerve 1 with concrete delivery truck or trucd mixer is fixedly connected with, stretching or the reduced width of left telescopic chute 2 and right telescopic chute 3 is adjusted according to the specifications and models of the blowpit of concrete delivery truck or trucd mixer, according to concrete delivery truck or the blowpit of trucd mixer and the height and distance of construction part, the lower collapsing length of telescopic chute 4 of adjustment and the height of expansion bracket 8 and gradient, after concrete comes down in torrents, by mobile universal wheel 15, pouring out concrete groove jockey is moved to next construction part, repeat aforesaid operations, it moves simple installation, use simple to operate, construction environment is friendly, safe and reliable.
Claims (1)
1. a pouring out concrete groove jockey, is characterized in that agent structure comprises kerve, left telescopic chute, right telescopic chute, lower telescopic chute, sliding tray, contiguous block, control nut, expansion bracket, inner sleeve, outer sleeve, snak link, through hole, axle sleeve hole, spring and universal wheel; The upper end of kerve is provided with left telescopic chute and right telescopic chute, and left telescopic chute and right telescopic chute are close to the upper surface top of kerve; Left telescopic chute is connected by spring with right telescopic chute, the lower end of kerve is provided with the lower telescopic chute adapted with kerve shape, lower telescopic chute is close to the upper surface bottom of kerve, the width of lower telescopic chute is less than the width of kerve, the left and right sides of kerve is provided with sliding tray and controls nut, the bottom surface, upper end of kerve is welded with two pieces of contiguous blocks, the bottom surface, lower end of kerve is welded with one piece of contiguous block, three pieces of contiguous blocks form triangular pitch; Three expansion bracket symmetrical configuration, coordinate by the cylindric and inner sleeve closely nested together and outer sleeve and form, the upper end of inner sleeve is provided with axle sleeve hole, and the lower end of inner sleeve is provided with snak link, and the upper end of outer sleeve is provided with matches and equally spaced four manholes with snak link; The outer sleeve lower end of each expansion bracket is fixedly connected with universal wheel, and expansion bracket is fixedly connected with the contiguous block on kerve bottom surface by the axle sleeve hole on inner sleeve, and expansion bracket is fixedly connected with universal wheel by outer sleeve; Each part fits forms pouring out concrete groove jockey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556385.XU CN204819945U (en) | 2015-07-29 | 2015-07-29 | Concrete discharge chute connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556385.XU CN204819945U (en) | 2015-07-29 | 2015-07-29 | Concrete discharge chute connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204819945U true CN204819945U (en) | 2015-12-02 |
Family
ID=54677586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520556385.XU Expired - Fee Related CN204819945U (en) | 2015-07-29 | 2015-07-29 | Concrete discharge chute connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204819945U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960094A (en) * | 2015-07-29 | 2015-10-07 | 青岛理工大学 | Concrete discharge chute connecting device |
| CN105691983A (en) * | 2016-05-04 | 2016-06-22 | 山东李氏环卫科技有限公司 | Separation device used for liquid rubbish moving and dumping device |
-
2015
- 2015-07-29 CN CN201520556385.XU patent/CN204819945U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960094A (en) * | 2015-07-29 | 2015-10-07 | 青岛理工大学 | Concrete discharge chute connecting device |
| CN105691983A (en) * | 2016-05-04 | 2016-06-22 | 山东李氏环卫科技有限公司 | Separation device used for liquid rubbish moving and dumping device |
| CN105691983B (en) * | 2016-05-04 | 2018-01-19 | 泰安市瑞朗科技有限公司 | A kind of separator for liquid rubbish movement dispensing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170729 |