CN205396139U - Coiling formula tunnel construction is with upset handcart - Google Patents
Coiling formula tunnel construction is with upset handcart Download PDFInfo
- Publication number
- CN205396139U CN205396139U CN201620129409.8U CN201620129409U CN205396139U CN 205396139 U CN205396139 U CN 205396139U CN 201620129409 U CN201620129409 U CN 201620129409U CN 205396139 U CN205396139 U CN 205396139U
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- CN
- China
- Prior art keywords
- vehicle frame
- hopper casing
- rotation axle
- hopper box
- upset
- 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
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Abstract
The utility model discloses a coiling formula tunnel construction is with upset handcart, including frame, hopper box, frame joint is stated to hopper box one end, and the hopper box includes preceding curb plate, posterior lateral plate, left side board, right side board and bottom plate, the frame with be provided with upset spring mechanism and electronic shrink mechanism between the bottom plate, the front side intralamellar part of hopper box is provided with the belt conveying mechanism with this flat line in front side, and hopper box outside is provided with spring mechanism. The utility model discloses accessible control switch realizes that the hopper box overturns or draws in in automatically, reaches the purpose of uninstallation building materials for the tunnel construction, and labour saving and time saving is simple to use moreover, improves work efficiency, belt conveying mechanism can outwards carry the building materials inside the hopper box fast simultaneously, has greatly improved the effect of uninstallation, has avoided the staff to stand again always and lead to inhaleing excessive dust impurity by the hopper box.
Description
Technical field
This utility model belongs to technical field of tunnel construction, is specifically related to a kind of takeup type constructing tunnel upset handbarrow.
Background technology
Handbarrow is means of transport conventional in constructing tunnel, is used for carrying construction building materials, but existing handbarrow is hopper to be integrally fixed on vehicle frame, requires over and manually raises handrail so as to topple over, waste time and energy during unloading.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of takeup type constructing tunnel upset handbarrow, the hopper of handbarrow can be carried out upset and topple over operation by automatically, it is not necessary to manually overturn, more time saving and energy saving.
nullThis utility model be the technical scheme is that a kind of takeup type constructing tunnel upset handbarrow，Including vehicle frame、It is arranged on the hopper casing on vehicle frame and handrail and is arranged on wheel and the supporting leg of bottom of frame，Described hopper casing is arranged with described vehicle frame split，And this hopper casing is hinged by hinged seat and described vehicle frame away from one end of described handrail，Described hopper casing includes front side board、Back side panel、Left plate、Right plate and base plate，Turnover spring mechanism and electric retractable mechanism it is provided with between described vehicle frame and described base plate，The two ends of described turnover spring mechanism are separately positioned on described vehicle frame and the medium position of described base plate，Described electric retractable mechanism includes being arranged at the winch spool below described vehicle frame、The winding motor that this winch spool rotates and the winding rope coordinated with this winch spool is driven by belt gear，One end of described winding rope is fixed on described winch spool，Its other end is fixed on described hopper casing one end away from described hinged seat，Described vehicle frame is provided for described winding rope through through hole；The front side board of described hopper casing is internally provided with the belt transmission mechanism parallel with this front side board, the transmission belt that this belt transmission mechanism is by the active rotation axle laying respectively at above-mentioned front side board two ends and driven rotation axle and by above-mentioned active rotation axle and driven rotation axle drive cycle rotation is constituted, described hopper box external body is provided with the clockwork driving above-mentioned active rotation axle, this clockwork includes clockwork spring box body and is arranged at the clockwork spring body of this clockwork spring tray interior, the outer end of this clockwork spring body is fixedly connected on described clockwork spring box body, the inner of this clockwork spring body is connected to described active rotation axle.
As preferably, described handrail being provided with the control switch controlling described winding motor.
As preferably, described active rotation axle stretches out described hopper casing, and extension is handle portion, and this handle portion is bending.
The beneficial effects of the utility model are in that: owing to this utility model adopts said structure, hopper casing automatic turning or gathering can be realized by control switch, when needing to overturn, winding motor controls winch spool and is decontroled by winding rope, namely hopper casing is automatically obtained upset under the elastic reaction of turnover spring mechanism, and when needs draw in, winding motor controls winch spool and is packed up by winding rope, hopper casing can be drawn in, reach the purpose of unloading tunnel construction building materials, time saving and energy saving, and use simple, improve work efficiency；The building materials of hopper box house can outwards be carried by belt transmission mechanism rapidly simultaneously, belt transmission mechanism adopts clockwork to drive, before use clockwork is carried out accumulation of energy, decontrol after tightening clockwork spring, clockwork outwards releases energy and drives transmission belt cycle rotation, greatly improve the effect of unloading, turn avoid staff and stand in always and cause by hopper casing sucking excessive dust impurity.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model.
Fig. 2 is structural representation two of the present utility model.
In figure: 1, vehicle frame；2, hopper casing；3, handrail；4, wheel；5, supporting leg；6, hinged seat；7, turnover spring mechanism；81, winch spool；82, winding motor；83, winding rope；84, switch is controlled；91, active rotation axle；92, driven rotation axle；93, transmission belt；11, clockwork spring box body；12, handle portion.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments this utility model is described in further detail.
nullAs depicted in figs. 1 and 2，A kind of takeup type constructing tunnel upset handbarrow，Including vehicle frame 1、It is arranged on the hopper casing 2 on vehicle frame 1 and handrail 3 and is arranged on the wheel 4 bottom vehicle frame 1 and supporting leg 5，Described hopper casing 2 is arranged with described vehicle frame 1 split，And this hopper casing 2 is hinged by hinged seat 6 and described vehicle frame 1 away from one end of described handrail 3，Described hopper casing 2 includes front side board、Back side panel、Left plate、Right plate and base plate，Turnover spring mechanism 7 and electric retractable mechanism it is provided with between described vehicle frame 1 and described base plate，The two ends of described turnover spring mechanism 7 are separately positioned on the medium position of described vehicle frame 1 and described base plate，Described electric retractable mechanism includes being arranged at the winch spool 81 below described vehicle frame 1、The winding motor 82 that this winch spool 81 rotates and the winding rope 83 coordinated with this winch spool 81 is driven by belt gear，One end of described winding rope 83 is fixed on described winch spool 81，Its other end is fixed on described hopper casing 2 one end away from described hinged seat 6，Described vehicle frame 1 is provided for the through hole of described winding rope 83 traverses.
The front side board of described hopper casing 2 is internally provided with the belt transmission mechanism parallel with this front side board, this belt transmission mechanism is to drive the transmission belt 93 of cycle rotation to constitute by the active rotation axle 91 laying respectively at above-mentioned front side board two ends and driven rotation axle 92 and by above-mentioned active rotation axle 91 and driven rotation axle 92, described hopper casing 2 is outside is provided with the clockwork driving above-mentioned active rotation axle 91, this clockwork includes clockwork spring box body 11 and is arranged at this clockwork spring body within clockwork spring box body 11, the outer end of this clockwork spring body is fixedly connected on described clockwork spring box body 11, the inner of this clockwork spring body is connected to described active rotation axle 91, described active rotation axle 91 stretches out described hopper casing 2, and extension is handle portion 12, this handle portion 12 is in bending.
As preferably, described handrail 3 being provided with the control switch 84 controlling described winding motor 82, user of being more convenient for controls upset and the gathering of hopper casing 2.
Owing to this utility model adopts said structure, can pass through to control switch 84 and realize hopper casing 2 automatic turning or gathering, when needing to overturn, winding motor 82 controls winch spool 81 by winding rope 83 relieving, namely hopper casing 2 is automatically obtained upset under the elastic reaction of turnover spring mechanism 7, and when needs draw in, winding motor 82 controls winch spool 81 and is packed up by winding rope 83, hopper casing 2 can be drawn in, reach the purpose of unloading tunnel construction building materials, time saving and energy saving, and use simple, improve work efficiency；Building materials within hopper casing 2 can outwards be carried by belt transmission mechanism rapidly simultaneously, belt transmission mechanism adopts clockwork to drive, before use clockwork is carried out accumulation of energy, decontrol after tightening clockwork spring, clockwork outwards releases energy and drives transmission belt 93 cycle rotation, greatly improve the effect of unloading, turn avoid staff and stand in that hopper casing 2 is other to be caused sucking excessive dust impurity always.
The above, it is only this utility model preferred embodiment, therefore can not limit, with this, the scope that this utility model is implemented, the equivalence namely made according to this utility model claim and description changes and modifies, and all should still belong in the scope that this utility model patent contains.
Claims (3)
- null1. a takeup type constructing tunnel upset handbarrow，Including vehicle frame (1)、It is arranged on the hopper casing (2) on vehicle frame (1) and handrail (3) and is arranged on wheel (4) and the supporting leg (5) of vehicle frame (1) bottom，It is characterized in that: described hopper casing (2) is arranged with described vehicle frame (1) split，And this hopper casing (2) is hinged by hinged seat (6) and described vehicle frame (1) away from one end of described handrail (3)，Described hopper casing (2) includes front side board、Back side panel、Left plate、Right plate and base plate，Turnover spring mechanism (7) and electric retractable mechanism it is provided with between described vehicle frame (1) and described base plate，The two ends of described turnover spring mechanism (7) are separately positioned on the medium position of described vehicle frame (1) and described base plate，Described electric retractable mechanism includes the winch spool (81) being arranged at described vehicle frame (1) lower section、The winding motor (82) that this winch spool (81) rotates and the winding rope (83) coordinated with this winch spool (81) is driven by belt gear，One end of described winding rope (83) is fixed on described winch spool (81)，Its other end is fixed on described hopper casing (2) one end away from described hinged seat (6)，Described vehicle frame (1) is provided for the through hole of described winding rope (83) traverse；The front side board of described hopper casing (2) is internally provided with the belt transmission mechanism parallel with this front side board, the transmission belt (93) that this belt transmission mechanism is by the active rotation axle (91) laying respectively at above-mentioned front side board two ends and driven rotation axle (92) and by above-mentioned active rotation axle (91) and driven rotation axle (92) drive cycle rotation is constituted, described hopper casing (2) is outside is provided with the clockwork driving above-mentioned active rotation axle (91), this clockwork includes clockwork spring box body (11) and is arranged at the clockwork spring body that this clockwork spring box body (11) is internal, the outer end of this clockwork spring body is fixedly connected on described clockwork spring box body (11), the inner of this clockwork spring body is connected to described active rotation axle (91).
- 2. takeup type constructing tunnel according to claim 1 upset handbarrow, it is characterised in that: described handrail (3) is provided with control switch (84) controlling described winding motor (82).
- 3. takeup type constructing tunnel according to claim 1 upset handbarrow, it is characterised in that: described active rotation axle (91) stretches out described hopper casing (2), and extension is handle portion (12), and this handle portion (12) is in bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129409.8U CN205396139U (en) | 2016-02-20 | 2016-02-20 | Coiling formula tunnel construction is with upset handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129409.8U CN205396139U (en) | 2016-02-20 | 2016-02-20 | Coiling formula tunnel construction is with upset handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205396139U true CN205396139U (en) | 2016-07-27 |
Family
ID=56449046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620129409.8U Expired - Fee Related CN205396139U (en) | 2016-02-20 | 2016-02-20 | Coiling formula tunnel construction is with upset handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205396139U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080679A (en) * | 2016-07-30 | 2016-11-09 | 牟伟 | A kind of hand-push apparatus pulled with front portion |
| CN108340943A (en) * | 2018-03-22 | 2018-07-31 | 朱彩玲 | A kind of agricultural product trolley convenient for unloading |
| CN108357519A (en) * | 2018-03-22 | 2018-08-03 | 无锡康斯坦特动力科技有限公司 | A kind of construction material carrier |
| CN111994644A (en) * | 2020-09-03 | 2020-11-27 | 西北农林科技大学 | Fruit basket transshipment system for hillside orchard |
-
2016
- 2016-02-20 CN CN201620129409.8U patent/CN205396139U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080679A (en) * | 2016-07-30 | 2016-11-09 | 牟伟 | A kind of hand-push apparatus pulled with front portion |
| CN108340943A (en) * | 2018-03-22 | 2018-07-31 | 朱彩玲 | A kind of agricultural product trolley convenient for unloading |
| CN108357519A (en) * | 2018-03-22 | 2018-08-03 | 无锡康斯坦特动力科技有限公司 | A kind of construction material carrier |
| CN111994644A (en) * | 2020-09-03 | 2020-11-27 | 西北农林科技大学 | Fruit basket transshipment system for hillside orchard |
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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 |
Granted publication date: 20160727 Termination date: 20180220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |