CN207889789U - A kind of stair cart of convenient movement - Google Patents
A kind of stair cart of convenient movement Download PDFInfo
- Publication number
- CN207889789U CN207889789U CN201820263875.4U CN201820263875U CN207889789U CN 207889789 U CN207889789 U CN 207889789U CN 201820263875 U CN201820263875 U CN 201820263875U CN 207889789 U CN207889789 U CN 207889789U
- Authority
- CN
- China
- Prior art keywords
- cart
- stair
- supporting leg
- base board
- cross bar
- 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 kind of stair carts of convenient movement, including cart ontology, pull cross bar, supporting leg sleeve and base board, traveling wheel is installed on the cart ontology, and cart ontology and promotion handle are connected with each other, the pulling cross bar is mounted on bracing diagonal, and bracing diagonal and promotion handle are connected with each other, and it pulls and is provided with holding block on the inside of cross bar, material gate is installed on the cart ontology, and the avris of cart ontology is provided with connecting shaft, and fixed ring is installed in connecting shaft, the supporting leg sleeve is mounted in fixed ring, and the inside of supporting leg sleeve is equipped with elastic parts, and elastic parts and buffer bar are connected with each other, the base board and buffer bar are connected with each other, and rubber pad is installed on base board.The stair cart of the convenient movement can be moved easily on stair, and design is more reasonable, and use is very convenient, and the transport of higher efficiency can be carried out to material.
Description
Technical field
The utility model is related to cart technical field, specially a kind of stair cart of convenient movement.
Background technology
Cart is with the carrying vehicle of manpower push and pull.Cart is divided into single wheel, two-wheeled, three-wheel and four-wheel.Traditional cart
Car body material it is generally wooden, the cart car body material of modern production is generally iron sheet.With the continuous hair of manufacturing industry
Exhibition, cart application of every field in life is also more and more extensive, plays the role of good material conveying, but existing
Cart there is cannot easily be moved on stair in actual use；Structure design is unreasonable, uses more not
Convenient disadvantage.In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original cart.
Utility model content
The purpose of this utility model is to provide a kind of stair carts of convenient movement, to solve to carry in above-mentioned background technology
Going out easily to move on stair, and structure design is unreasonable, use more inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of stair cart of convenient movement, including
Cart ontology pulls cross bar, supporting leg sleeve and base board, is equipped with traveling wheel on the cart ontology, and cart ontology and pushes away
Dynamic handle is connected with each other, and the pulling cross bar is mounted on bracing diagonal, and bracing diagonal and promotion handle are connected with each other, and
It pulls and is provided with holding block on the inside of cross bar, material gate is installed, and the avris of cart ontology is provided on the cart ontology
Connecting shaft, and fixed ring is installed in connecting shaft, the supporting leg sleeve is mounted in fixed ring, and the inside peace of supporting leg sleeve
Equipped with elastic parts, and elastic parts and buffer bar are connected with each other, and the base board and buffer bar are connected with each other, and base board
On rubber pad is installed.
Preferably, described that cross bar is pulled to be located at the lower section for pushing handle right end, and the two and bracing diagonal are welding.
Preferably, the outer surface for holding block is in wavelike structure, and it is rubber material, and holds block and pulling
Cross bar is heat bonding.
Preferably, the fixed ring forms rotating mechanism by connecting shaft and cart ontology, and fixed ring passes through connecting shaft
It is symmetrically distributed with 2 groups.
Preferably, 5, and the gentle jumper bar of supporting leg sleeve is angularly distributed with about the center of connecting shaft in the supporting leg sleeve
Form telescoping mechanism.
Preferably, the base board and buffer bar form rotating mechanism, and base board is to be fixedly connected with rubber pad.
Compared with prior art, the utility model has the beneficial effects that：The stair cart of the convenient movement, can easily exist
It is moved on stair, design is more reasonable, and use is very convenient, and the transport of higher efficiency can be carried out to material；
1. being provided in the lower section for pushing handle and pulling cross bar, convenient for controlling the shifting of cart by a variety of modes of operation
Dynamic, design is more reasonable；
2. the use for holding block is effectively increased human hand and pulls the frictional force of cross bar, antiskid effect is more preferable, uses ten
It is convenient to divide；
3. installing connecting shaft and fixed ring free to rotate on the car body, structure design is more reasonable, it is ensured that climbs
The normal use of stair function；
4. multigroup telescopic supporting leg sleeve and buffer bar are used in fixed ring, it is more adaptable, it is convenient for the cart
It is more easily moved on stair.
Description of the drawings
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is cross-sectional view at A in the utility model Fig. 2.
In figure：1, cart ontology, 2, traveling wheel, 3, push handle, 4, pull cross bar, 5, bracing diagonal, 6, hold block, 7,
Material gate, 8, connecting shaft, 9, fixed ring, 10, supporting leg sleeve, 11, elastic parts, 12, buffer bar, 13, base board, 14, rubber
Pad.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of stair cart of convenient movement, including push away
Vehicle ontology 1, traveling wheel 2 push handle 3, pull cross bar 4, bracing diagonal 5, hold block 6, material gate 7, connecting shaft 8, fixed ring
9, supporting leg sleeve 10, elastic parts 11, buffer bar 12, base board 13 and rubber pad 14 are equipped with traveling wheel 2 on cart ontology 1,
And cart ontology 1 and promotion handle 3 are connected with each other, and cross bar 4 is pulled to be mounted on bracing diagonal 5, and bracing diagonal 5 and promotion handle
Hand 3 is connected with each other, and pulls cross bar 4 to be located at the lower section for pushing 3 right end of handle, and the two and bracing diagonal 5 are welding, operation side
Formula is more diversified, and pulls the inside of cross bar 4 to be provided with and hold block 6, and the outer surface for holding block 6 is in wavelike structure, and
It is rubber material, and it is heat bonding to hold block 6 and pull cross bar 4, and antiskid effect is more preferable, and object is equipped on cart ontology 1
Bin gate 7, and the avris of cart ontology 1 is provided with connecting shaft 8, and fixed ring 9 is installed in connecting shaft 8, fixed ring 9 passes through company
Spindle 8 and cart ontology 1 form rotating mechanism, and fixed ring 9 is symmetrically distributed with 2 groups by connecting shaft 8, and structure design is more
Rationally, supporting leg sleeve 10 is mounted in fixed ring 9, and the inside of supporting leg sleeve 10 is equipped with elastic parts 11, and elastic group
Part 11 and buffer bar 12 are connected with each other, and 5, and supporting leg sleeve is angularly distributed with about the center of connecting shaft 8 in supporting leg sleeve 10
10 and buffer bar 12 form telescoping mechanism, the scope of application is wider, and the cart is made to have a function of stair climbing, and base board 13 is gentle
Jumper bar 12 is connected with each other, and rubber pad 14 is equipped on base board 13, and base board 13 and buffer bar 12 form rotating mechanism, and bottom
Seat board 13 is to be fixedly connected with rubber pad 14, is more stablized when mobile.
Operation principle：The material carried will be needed to be placed in cart ontology 1 first, when being moved on level land, can held
Handle 3 is pushed, cart ontology 1 is pushed on level land, when needing stair climbing, can hold and pull cross bar 4, directly be dragged on stair
Cart ontology 1 is mounted with that surface is corrugated holdings block 6 due to pulling on cross bar 4, can play the role of it is good anti-skidding,
It holds and pulls cross bar 4 when walking on stair, cart ontology 1 can be lifted up to certain angle, to ensure that pedestal block 13 can
It is adequately contacted with stair, the mobile of cart ontology 1 can be by buffer bar 12, supporting leg sleeve 10 and fixed ring 9 come the company of drive
It connects horizontal axis 8 to rotate on cart ontology 1,10 base boards 13 are alternately in contact with stair altogether, make cart exist to reach
The purpose moved on stair, in the process of moving, its own gravity of cart ontology 1 can press buffer bar 12 in supporting leg sleeve 10
Middle compression movement, and then elastic parts 11 is driven to be compressed, when the base board 13 on compressed buffer bar 12 leaves stair table
When face, the elastic recovery properties of elastic parts 11 can drive buffer bar 12 to restore to original state, to make the cart that can fit again
The stair of a variety of different sizes are answered, and base board 13 and buffer bar 12 form rotating mechanism, it is ensured that base board 13 and rubber pad
14 can more comprehensively contact with stair, in order to the movement that cart ontology 1 is more stable on stair, such a convenient shifting
Dynamic stair cart can be used by people well.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of stair cart of convenient movement, including cart ontology（1）, pull cross bar（4）, supporting leg sleeve（10）And base board
（13）, it is characterised in that：The cart ontology（1）On traveling wheel is installed（2）, and cart ontology（1）With promotion handle（3）Phase
It connects, the pulling cross bar（4）Mounted on bracing diagonal（5）On, and bracing diagonal（5）With promotion handle（3）It is connected with each other,
And pull cross bar（4）Inside be provided with holding block（6）, the cart ontology（1）On material gate is installed（7）, and cart
Ontology（1）Avris be provided with connecting shaft（8）, and connecting shaft（8）On fixed ring is installed（9）, the supporting leg sleeve（10）
Mounted on fixed ring（9）On, and supporting leg sleeve（10）Inside elastic parts is installed（11）, and elastic parts（11）It is gentle
Jumper bar（12）It is connected with each other, the base board（13）And buffer bar（12）It is connected with each other, and base board（13）On rubber is installed
Pad（14）.
2. a kind of stair cart of convenient movement according to claim 1, it is characterised in that：The pulling cross bar（4）Position
In promotion handle（3）The lower section of right end, and the two and bracing diagonal（5）It is welding.
3. a kind of stair cart of convenient movement according to claim 1, it is characterised in that：The holding block（6）It is outer
Surface is in wavelike structure, and it is rubber material, and holds block（6）With pulling cross bar（4）For heat bonding.
4. a kind of stair cart of convenient movement according to claim 1, it is characterised in that：The fixed ring（9）Pass through
Connecting shaft（8）With cart ontology（1）Form rotating mechanism, and fixed ring（9）Pass through connecting shaft（8）It is symmetrically distributed with 2 groups.
5. a kind of stair cart of convenient movement according to claim 1, it is characterised in that：The supporting leg sleeve（10）It closes
In connecting shaft（8）Center 5, and supporting leg sleeve is angularly distributed with（10）And buffer bar（12）Form telescoping mechanism.
6. a kind of stair cart of convenient movement according to claim 1, it is characterised in that：The base board（13）It is gentle
Jumper bar（12）Form rotating mechanism, and base board（13）And rubber pad（14）To be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263875.4U CN207889789U (en) | 2018-02-23 | 2018-02-23 | A kind of stair cart of convenient movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263875.4U CN207889789U (en) | 2018-02-23 | 2018-02-23 | A kind of stair cart of convenient movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207889789U true CN207889789U (en) | 2018-09-21 |
Family
ID=63540549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820263875.4U Expired - Fee Related CN207889789U (en) | 2018-02-23 | 2018-02-23 | A kind of stair cart of convenient movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207889789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258579A1 (en) * | 2019-06-27 | 2020-12-30 | 佛山市突破机械制造有限公司 | Traveling-assisted wall plastering machine |
| CN116853379A (en) * | 2023-07-12 | 2023-10-10 | 广东福临门世家智能家居有限公司 | Stair transportation equipment for manufacturing stainless steel doors and windows |
-
2018
- 2018-02-23 CN CN201820263875.4U patent/CN207889789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258579A1 (en) * | 2019-06-27 | 2020-12-30 | 佛山市突破机械制造有限公司 | Traveling-assisted wall plastering machine |
| CN116853379A (en) * | 2023-07-12 | 2023-10-10 | 广东福临门世家智能家居有限公司 | Stair transportation equipment for manufacturing stainless steel doors and windows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20190223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |