CN105966430A - Four-wheel cement trolley - Google Patents
Four-wheel cement trolley Download PDFInfo
- Publication number
- CN105966430A CN105966430A CN201610383880.4A CN201610383880A CN105966430A CN 105966430 A CN105966430 A CN 105966430A CN 201610383880 A CN201610383880 A CN 201610383880A CN 105966430 A CN105966430 A CN 105966430A
- Authority
- CN
- China
- Prior art keywords
- cement
- main body
- loose slot
- limiting plate
- cart
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/14—Retractable wheels
Abstract
The invention discloses a four-wheel cement trolley which comprises a main body and retractors. One side of the top of the main body is fixedly connected with one side of a handrail. A control device is arranged on the front face of the main body. Auxiliary rotating wheels are movably connected to the bottoms of the retractors, and main rotating wheels are rotatably connected to the front face of the main body and located on one side of the auxiliary rotating wheels. Each retractor comprises a moving groove and a supporting leg, wherein limiting grooves are formed in the two sides of the moving groove, limiting plates are inserted into the inner wall of the moving groove, and one end of each limiting plate is inserted into the moving groove. According to the four-wheel cement trolley, when the trolley is loaded with cement, a controller arranged on the handrail just needs to be slightly pulled down, and a pull wire is used for driving the limiting plates in the moving grooves to be recovered; and due to the fact that supporting legs are not supported by anything, under the pressure of the trolley loaded with the cement, the supporting legs are recovered to the tops of the interiors of the moving grooves, one end of the main body inclines, people do not need to lift the trolley to unload the cement, and therefore unnecessary trouble of people is reduced.
Description
Technical field
The present invention relates to technical field of buildings, be specially a kind of four-wheel cement go-cart.
Background technology
Go-cart is the carrying vehicle tried hard to recommend with people, draw, and it is the first ancestor of all vehicles.Although handbarrow material handling technology development, but handbarrow is still used till today as indispensable handbarrow.Handbarrow produce and life obtain extensively application be because that it is cheap, safeguard be simple and convenient to operate, from heavy and light, the local work that can use in motor vehicles inconvenience, very convenient when the article that short-haul operation is lighter.In the cement handbarrow in present market, it it is mostly two-wheel rolling, some cement go-carts are forced into four-wheel and are rolled, owing to needing people to go to start go-cart when that cement go-cart built-in full water mud making to unload cement, cement is heavier, start go-cart relatively painstaking, bring unnecessary trouble, for this it is proposed that a kind of four-wheel cement go-cart.
Summary of the invention
It is an object of the invention to provide a kind of four-wheel cement go-cart, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of four-wheel cement go-cart, including main body and constriction device, the side of described body top is fixing with the side of handrail to be connected, the front of described main body is provided with control device, the bottom of described constriction device is connected with secondary runner, and the front of described main body is rotatably connected to main runner, and main runner is positioned at the side of secondary runner.
Described constriction device includes loose slot and supporting leg, the both sides of described loose slot are equipped with stopper slot, the inwall of described loose slot is interspersed with limiting plate, and limiting plate one end is interspersed in inside loose slot, the other end of described limiting plate is interspersed in the groove of stopper slot, the side of described limiting plate is fixing with one end of spring to be connected, the other end of described spring is fixing with the inwall of stopper slot to be connected, described loose slot opening part is provided with limit buckle, described supporting leg is interspersed in inside loose slot, the both sides at described supporting leg top are provided with buckle, the top of described buckle overlaps mutually with the limiting plate one end being interspersed within loose slot, the bottom of described buckle is overlapped on the upper surface of limit buckle.
Described control device includes auxiliary buckling, and described auxiliary buckling top is fixing with the one end bottom handrail to be connected, and is flexibly connected with controller by bearing pin bottom described auxiliary buckling, and the side of described controller is fixing with one end of bracing wire to be connected.
Preferably, described bracing wire sequentially passes through the first guide roller and the second guide roller away from one end of controller.
Preferably, one end of described bracing wire is opened and is divided into two connecting line, and the same side of described bracing wire is respectively interposed in the stopper slot of loose slot both sides and fixes with the side of limiting plate and is connected.
Preferably, the bottom of described supporting leg is flexibly connected with secondary runner by rotating shaft.
Preferably, described main runner is paralleled with the bottom of secondary runner.
Compared with prior art, the invention has the beneficial effects as follows: this four-wheel cement go-cart, when cement is filled in go-cart, handrail is provided with controller, only need to pull lower controller gently, drive the limiting plate in loose slot to reclaim by bracing wire, owing to supporting leg not thing supports, under filling the pressure of go-cart of cement, the top making supporting leg be recovered in loose slot, allows one end of main body tilt, and makes cement flow out in main body, start go-cart without people to go to unload cement, so that people reduce unnecessary trouble.
Accompanying drawing explanation
Fig. 1 is four-wheel cement go-cart front cross-sectional schematic diagram of the present invention；
Fig. 2 is this use novel device for zooming front cross-sectional schematic diagram.
In figure: 1 main body, 2 handrails, 3 controllers, 301 auxiliary bucklings, 302 controllers, 303 bracing wires, 304 first guide rollers, 305 second guide rollers, 4 device for zooming, 401 loose slots, 402 limiting plates, 403 stopper slots, 404 springs, 405 limit buckles, 406 buckles, 407 supporting legs, 5 secondary runner, 6 main runners.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1-2，The present invention provides a kind of technical scheme: a kind of four-wheel cement go-cart，Including main body 1 and constriction device 4，The side at main body 1 top is fixing with the side of handrail 2 to be connected，The front of main body 1 is provided with control device 3，The bottom of constriction device 4 is connected with secondary runner 5，The front of main body 1 is rotatably connected to main runner 6，And main runner 6 is positioned at the side of secondary runner 5，Control device 3 and include auxiliary buckling 301，Auxiliary buckling 301 top is fixing with the one end bottom handrail 2 to be connected，It is flexibly connected with controller 302 by bearing pin bottom auxiliary buckling 301，The side of controller 302 is fixing with one end of bracing wire 303 to be connected，Bracing wire 303 sequentially passes through the first guide roller 304 and the second guide roller 305 away from one end of controller 302，First guide roller 304 and the second guide roller 305 act on the side of pulling of adjustment bracing wire 303，Constriction device 4 includes loose slot 401 and supporting leg 407，The both sides of loose slot 401 are equipped with stopper slot 403，Stopper slot 403 acts on mobile limiting plate 402，The inwall of loose slot 401 is interspersed with limiting plate 402，And limiting plate 402 one end is interspersed in loose slot 401 inside，The other end of limiting plate 402 is interspersed in the groove of stopper slot 403，The side of limiting plate 402 is fixing with one end of spring 404 to be connected，The other end of spring 404 is fixing with the inwall of stopper slot 403 to be connected，One end of bracing wire 4 is opened and is divided into two connecting line，The same side of bracing wire 303 is respectively interposed in the stopper slot 403 of loose slot 401 both sides and fixes with the side of limiting plate 402 and is connected，Only need to pull controller 302 can make limiting plate 402 recycled in its entirety in stopper slot 403，Owing to spring 404 acts on，Decontroling controller 302 when，The position that limiting plate 402 can be returned to and bring，Loose slot 403 opening part is provided with limit buckle 405，It is internal that supporting leg 407 is interspersed in loose slot 401，The both sides at supporting leg 407 top are provided with buckle 406，Owing to the top of buckle 406 overlaps mutually with limiting plate 402 one end being interspersed within loose slot 401，Make supporting leg 407 in 1 time pressure of main body，Supporting leg 407 recycled in its entirety will not be made internal to loose slot 401，Owing to the bottom of buckle 406 is overlapped on the upper surface of limit buckle 405，The range of activity of supporting leg 407 is limited in loose slot，The bottom of supporting leg 407 is flexibly connected with secondary runner 5 by rotating shaft，Main runner 6 is paralleled with the bottom of secondary runner 5，Under filling the pressure of go-cart of cement，Make the top that supporting leg 407 is recovered in loose slot 401，Owing to main runner 6 will not reclaim，The one end that can allow main body 1 tilts，Cement is made to flow out in main body 1.
Operation principle: when four-wheel cement go-cart uses, only need to pull lower controller 302 gently, the limiting plate 402 in loose slot 403 is driven to reclaim by bracing wire 303, owing to supporting leg 404 not thing supports, under filling the pressure of go-cart of cement, make the top that supporting leg 407 is recovered in loose slot 401, owing to main runner 6 will not reclaim, the one end allowing main body 1 tilts, and makes cement flow out in main body 1, i.e. completes four-wheel cement go-cart and unload cement.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a four-wheel cement go-cart, including main body (1) and constriction device (4), it is characterized in that: the side at described main body (1) top is fixing with the side of handrail (2) to be connected, the front of described main body (1) is provided with control device (3), the bottom of described constriction device (4) is connected with secondary runner (5), the front of described main body (1) is rotatably connected to main runner (6), and main runner (6) is positioned at the side of secondary runner (5)；
nullDescribed constriction device (4) includes loose slot (401) and supporting leg (407)，The both sides of described loose slot (401) are equipped with stopper slot (403)，The inwall of described loose slot (401) is interspersed with limiting plate (402)，And limiting plate (402) one end is interspersed in loose slot (401) inside，The other end of described limiting plate (402) is interspersed in the groove of stopper slot (403)，The side of described limiting plate (402) is fixing with one end of spring (404) to be connected，The other end of described spring (404) is fixing with the inwall of stopper slot (403) to be connected，Described loose slot (403) opening part is provided with limit buckle (405)，It is internal that described supporting leg (407) is interspersed in loose slot (401)，The both sides at described supporting leg (407) top are provided with buckle (406)，The top of described buckle (406) overlaps mutually with limiting plate (402) one end being interspersed within loose slot，The bottom of described buckle (406) is overlapped on the upper surface of limit buckle (405)；
Described control device (3) includes auxiliary buckling (301), described auxiliary buckling (301) top is fixing with one end of handrail (2) bottom to be connected, described auxiliary buckling (301) bottom is flexibly connected with controller (302) by bearing pin, and the side of described controller (302) is fixing with one end of bracing wire (303) to be connected.
A kind of four-wheel cement go-cart the most according to claim 1, it is characterised in that: described bracing wire (303) sequentially passes through the first guide roller (304) and the second guide roller (305) away from one end of controller (302).
A kind of four-wheel cement go-cart the most according to claim 1, it is characterized in that: one end of described bracing wire (303) is opened and is divided into two connecting line, the same side of described bracing wire (303) is respectively interposed in the stopper slot (403) of loose slot (401) both sides and fixes with the side of limiting plate (402) and is connected.
A kind of four-wheel cement go-cart the most according to claim 1, it is characterised in that: the bottom of described supporting leg (407) is flexibly connected with secondary runner (5) by rotating shaft.
A kind of four-wheel cement go-cart the most according to claim 1, it is characterised in that: described main runner (6) parallels with the bottom of secondary runner (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610383880.4A CN105966430A (en) | 2016-06-02 | 2016-06-02 | Four-wheel cement trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610383880.4A CN105966430A (en) | 2016-06-02 | 2016-06-02 | Four-wheel cement trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105966430A true CN105966430A (en) | 2016-09-28 |
Family
ID=57010674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610383880.4A Pending CN105966430A (en) | 2016-06-02 | 2016-06-02 | Four-wheel cement trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105966430A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364810A (en) * | 2017-05-19 | 2017-11-21 | 武汉轻工大学 | Internal container cargo gear |
| CN108341010A (en) * | 2018-03-03 | 2018-07-31 | 滁州玉花机械有限公司 | A kind of foldable electric tricycle convenient for dragging |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19514912A1 (en) * | 1995-04-22 | 1996-10-24 | Walter Becker | Trolley for transportational purposes |
| KR20100099027A (en) * | 2009-03-02 | 2010-09-10 | 이원식 | Cart with auxiliary wheel |
| CN203472917U (en) * | 2013-09-27 | 2014-03-12 | 安徽省林锦记食品工业有限公司 | Honey-barrel transport cart |
| CN103640612A (en) * | 2013-12-05 | 2014-03-19 | 陆欣叶 | Shopping trolley capable of achieving automatic unloading |
| CN204279538U (en) * | 2014-12-09 | 2015-04-22 | 中国建筑第七工程局有限公司 | A kind of building stone of drainage stablizes Labor-saving handcart |
| CN204688167U (en) * | 2015-05-15 | 2015-10-07 | 聂士卫 | There is the dump car of turn over function |
| CN205706735U (en) * | 2016-06-02 | 2016-11-23 | 常州市航标精密机械设备有限公司 | A kind of four-wheel cement go-cart |
-
2016
- 2016-06-02 CN CN201610383880.4A patent/CN105966430A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19514912A1 (en) * | 1995-04-22 | 1996-10-24 | Walter Becker | Trolley for transportational purposes |
| KR20100099027A (en) * | 2009-03-02 | 2010-09-10 | 이원식 | Cart with auxiliary wheel |
| CN203472917U (en) * | 2013-09-27 | 2014-03-12 | 安徽省林锦记食品工业有限公司 | Honey-barrel transport cart |
| CN103640612A (en) * | 2013-12-05 | 2014-03-19 | 陆欣叶 | Shopping trolley capable of achieving automatic unloading |
| CN204279538U (en) * | 2014-12-09 | 2015-04-22 | 中国建筑第七工程局有限公司 | A kind of building stone of drainage stablizes Labor-saving handcart |
| CN204688167U (en) * | 2015-05-15 | 2015-10-07 | 聂士卫 | There is the dump car of turn over function |
| CN205706735U (en) * | 2016-06-02 | 2016-11-23 | 常州市航标精密机械设备有限公司 | A kind of four-wheel cement go-cart |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364810A (en) * | 2017-05-19 | 2017-11-21 | 武汉轻工大学 | Internal container cargo gear |
| CN108341010A (en) * | 2018-03-03 | 2018-07-31 | 滁州玉花机械有限公司 | A kind of foldable electric tricycle convenient for dragging |
| CN108341010B (en) * | 2018-03-03 | 2019-11-08 | 滁州玉花机械有限公司 | A kind of foldable electric tricycle convenient for dragging |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |