CN207595013U - The small handcart of brake device for building - Google Patents
The small handcart of brake device for building Download PDFInfo
- Publication number
- CN207595013U CN207595013U CN201721270530.3U CN201721270530U CN207595013U CN 207595013 U CN207595013 U CN 207595013U CN 201721270530 U CN201721270530 U CN 201721270530U CN 207595013 U CN207595013 U CN 207595013U
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- car body
- fixed plate
- brake device
- runner
- small handcart
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Abstract
The utility model provides a kind of small handcart of brake device for building, belongs to Architectural Equipment.A kind of small handcart of brake device for building, including car body；The car body right end is provided with movable plate；The car body left end upper horizontal is connected with fixed plate；The fixed plate both ends are connected with extension rod；The fixed plate lower end, level is connected with lever between two extension rods；The fixed plate front end center position is provided with runner；The roller centre end positions are connected with fixed link；The runner upper end center position is vertically connected with handle；The handle has Telescopic；Car body lower end both sides positional symmetry is vertically connected with supporting rod.The utility model opens car body right end convenient for car body loading or unloading using movable plate；Sunshading board keeps the sun off for user；First anti-skid chequer is used for increasing friction force, and extension rod is sliding out hand when preventing from using；Runner is rotated around central axis；Fixed link makes runner be fixed in fixed plate.
Description
Technical field
The utility model is related to a kind of Architectural Equipment, the small handcart of specifically a kind of brake device for building.
Background technology
At present, trolley is the carrying vehicle for being pushed away, being drawn with manpower, it is the first ancestor of all vehicles.Although trolley material
Carrying technology continues to develop, but trolley is still used till today as indispensable handbarrow, and trolley is in production and life
It is obtained in work extensively using being because its cheap, maintenance is simple and convenient to operate, from heavy and light, can made in motor vehicles inconvenience
Local work, it is very convenient in the lighter article of short-haul operation, but when transporting weight, due to road grade,
It is likely to car body is caused to be difficult to control to go out, cause danger, so needing the small of easily controllable brake device
Cart solves the above problems.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of Architectural Equipments
The small handcart of brake device for building.
In order to solve the above technical problems, the utility model provides following technical solution：
A kind of small handcart of brake device for building, including car body；The car body right end is provided with movable plate；The vehicle
Body left end upper horizontal is connected with fixed plate；The fixed plate both ends are connected with extension rod；The fixed plate lower end, two extensions
Level is connected with lever between bar；The fixed plate front end center position is provided with runner；The roller centre end positions are consolidated
It is connected to fixed link；The runner upper end center position is vertically connected with handle；The handle has Telescopic；Under the car body
End both sides positional symmetry is vertically connected with supporting rod；Center is connected with torsion at 1/3rd above the supporting rod front end
Spring；Clamping bar is connected with immediately below the torsional spring；The clamping bar left end is connected with extension block；The extension block left end is connected with
Steel wire, and steel wire upper end is fixed in runner lower end center across fixed plate；Inside the clamping bar, card slot upper end is connected with
Spring；The lower spring end is connected with briquetting；Briquetting lower end center is connected with arc groove；Below the arc groove,
Supporting rod front end is connected with driven wheel；The driven wheel right end is connected with moving wheel；The driven wheel outer surface is provided with second
Anti-skid chequer.
As the further improvement project of the utility model：The car body left upper end is vertically connected with sunshading board.
As the utility model further improvement project：Outer surface is surrounded with first immediately below the extension rod
Anti-skid chequer.
As the utility model further improvement project：Card slot after the setting of the clamping bar lower end.
As the utility model further improvement project：The arc groove lower surface is rough.
Compared with prior art, the beneficial effects of the utility model are：
The utility model opens car body right end convenient for car body loading or unloading using movable plate；Sunshading board is user
It keeps the sun off；First anti-skid chequer is used for increasing friction force, and extension rod is sliding out hand when preventing from using；Runner surrounds central axis
Rotation；Fixed link makes runner be fixed in fixed plate；User holds the rotation of handle rotating wheel；Bar is clamped around torsional spring to turn
It is dynamic；Moving wheel moves convenient for whole device；After cargo fills on the car body, user holds handle, and handle is made to turn to lever just
Then lower section stretches handle, handle is made to be connected to lever position directly below, while rotating wheel, and linkage pulls steel wire, Ran Houtong
Extension block pull-up clamping bar is crossed, card slot is made to hold extension rod later far from driven wheel and push body movement, when needing to stop, directly
It connects and pushes back handle extension, torsional spring drives clamping bar rotation, makes card slot clamping on the driven wheel, while spring makes arc groove
Driven wheel outer surface is connected to, so as to stuck moving wheel, stops car body；The design structure of the utility model is simple, workability
Can be good, function is more, highly practical, the characteristics of fully presenting modernization instruments, and development prospect is very good.
Description of the drawings
Fig. 1 is the structure diagram of the small handcart of brake device for building；
Fig. 2 is to be clamped rod structure schematic diagram in the small handcart of brake device for building；
Fig. 3 is the second anti-skid chequer structure diagram in the small handcart of brake device for building；
Fig. 4 is fixed plate structure schematic diagram in the small handcart of brake device for building；
In figure：1- car bodies, 2- supporting rods, 3- moving wheels, 4- movable plates, 5- fixed plates, 6- sunshading boards, 7- extension rods, 8-
First anti-skid chequer, 9- runners, 10- handles, 11- levers, 12- steel wires, 13- torsional springs, 14- clampings bar, 15- extension blocks, 16- pressures
Block, 17- springs, 18- driven wheels, 19- fixed links, the second anti-skid chequers of 20-, 21- arc grooves, 22- card slots.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instructions such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, be for only for ease of description this patent and simplify description rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
It puts or is integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in this patent.
- 4 are please referred to Fig.1, a kind of small handcart of brake device for building is present embodiments provided, including car body 1；It is described
1 right end of car body is provided with movable plate 4, opens 1 right end of car body using movable plate 4 and freights or unload convenient for car body 1；The car body
1 left upper end is vertically connected with sunshading board 6, and sunshading board 6 keeps the sun off for user；The 1 left end upper horizontal of car body is connected with
Fixed plate 5；5 both ends of fixed plate are connected with extension rod 7；It is anti-that the 7 underface outer surface of extension rod is surrounded with first
Sliding line 8, the first anti-skid chequer 8 are used for increasing friction force, and extension rod 7 is slipped and sold when preventing from using；5 lower end of fixed plate, two
Level is connected with lever 11 between a extension rod 7；The 5 front end center position of fixed plate is provided with runner 9, and runner 9 surrounds certainly
Body central axis；The 9 center end positions of runner are connected with fixed link 19, and fixed link 19 makes runner 9 be fixed on fixed plate 5
On；The 9 upper end center position of runner is vertically connected with handle 10, and user holds 10 rotating wheel 9 of handle and rotates；Described
Hand 10 has Telescopic；The 1 lower end both sides positional symmetry of car body is vertically connected with supporting rod 2；On 2 front end of supporting rod
Center is connected with torsional spring 13 at side 1/3rd；Clamping bar 14 is connected with immediately below the torsional spring 13, clamping bar 14 surrounds
Torsional spring 13 rotates；Card slot 22 after the setting of 14 lower end of the clamping bar；Clamping 14 left end of bar is connected with extension block 15；It is described to prolong
It stretches 15 left end of block and is connected with steel wire 12, and 12 upper end of steel wire is fixed in 9 lower end center of runner across fixed plate 5；The card
Inside extension bar 14,22 upper end of card slot is connected with spring 17；17 lower end of spring is connected with briquetting 16；In 16 lower end of briquetting
Heart position is connected with arc groove 21；21 lower surface of arc groove is rough；21 lower section of arc groove, supporting rod 2
Front end is connected with driven wheel 18；18 right end of driven wheel is connected with moving wheel 3, and moving wheel 3 moves convenient for whole device；It is described
18 outer surface of driven wheel is provided with the second anti-skid chequer 20, and after cargo is on car body 1, user holds handle 10, makes handle 10
It turns to immediately below lever 11, then stretches handle 10, handle 10 is made to be connected to 11 position directly below of lever, while rotating wheel
9, linkage pulls steel wire 12, is then clamped bar 14 by 15 pull-up of extension block, card slot 22 is made to hold prolong later far from driven wheel 18
Boom 7 pushes car body 1 to move, and when needing to stop, directly pushes back 10 extension of handle, and torsional spring 13 drives 14 turns of bar of clamping
It is dynamic, card slot 22 is made to be connected on driven wheel 18, while spring 17 makes arc groove 21 be connected to 18 outer surface of driven wheel, so as to stuck
Moving wheel 3 stops car body 1.
Specifically used mode：After cargo is mounted on car body 1, user holds handle 10, and handle 10 is made to turn to lever
Immediately below 11, handle 10 is then stretched, handle 10 is made to be connected to 11 position directly below of lever, while rotating wheel 9, linkage pulls
Then steel wire 12 is clamped bar 14 by 15 pull-up of extension block, card slot 22 is made to hold extension rod 7 later far from driven wheel 18 and push
Car body 1 moves, and when needing to stop, directly pushes back 10 extension of handle, and torsional spring 13 drives clamping bar 14 to rotate, and makes card slot 22
It is connected on driven wheel 18, while spring 17 makes arc groove 21 be connected to 18 outer surface of driven wheel, so as to stuck moving wheel 3, makes
Car body 1 stops.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
It makes a variety of changes.
Claims (6)
1. a kind of small handcart of brake device for building, including car body（1）；It is characterized in that the car body（1）Right end is provided with
Movable plate（4）；The car body（1）Left end upper horizontal is connected with fixed plate（5）；The fixed plate（5）Both ends are connected with extension
Bar（7）；The fixed plate（5）Lower end, two extension rods（7）Between level be connected with lever（11）；The fixed plate（5）Front end
Center is provided with runner（9）；The runner（9）Center end positions are connected with fixed link（19）；The runner（9）Upper end
Center is vertically connected with handle（10）；The handle（10）With Telescopic；The car body（1）Two side position pair of lower end
Title is vertically connected with supporting rod（2）；The supporting rod（2）Center is connected with torsional spring at 1/3rd above front end（13）；
The torsional spring（13）Underface is connected with clamping bar（14）；The clamping bar（14）Left end is connected with extension block（15）；It is described to prolong
Stretch block（15）Left end is connected with steel wire（12）, and steel wire（12）Upper end passes through fixed plate（5）It is fixed in runner（9）Lower end centre bit
It puts；The clamping bar（14）Inside, card slot（22）Upper end is connected with spring（17）；The spring（17）Lower end is connected with briquetting
（16）；The briquetting（16）Lower end center is connected with arc groove（21）；The arc groove（21）Lower section, supporting rod（2）Before
End is connected with driven wheel（18）.
2. the small handcart of brake device for building according to claim 1, it is characterized in that, the car body（1）Left upper end
Vertically it is connected with sunshading board（6）.
3. the small handcart of brake device for building according to claim 1, it is characterized in that, the extension rod（7）Under just
Square outer surface is surrounded with the first anti-skid chequer（8）.
4. the small handcart of brake device for building according to claim 1, it is characterized in that, the clamping bar（14）Lower end
Card slot after setting（22）.
5. the small handcart of brake device for building according to claim 1, it is characterized in that, the arc groove（21）Following table
Face is rough.
6. the small handcart of brake device for building according to claim 1, it is characterized in that；The driven wheel（18）Right end
It is connected with moving wheel（3）；The driven wheel（18）Outer surface is provided with the second anti-skid chequer（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270530.3U CN207595013U (en) | 2017-09-29 | 2017-09-29 | The small handcart of brake device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270530.3U CN207595013U (en) | 2017-09-29 | 2017-09-29 | The small handcart of brake device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207595013U true CN207595013U (en) | 2018-07-10 |
Family
ID=62756626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721270530.3U Active CN207595013U (en) | 2017-09-29 | 2017-09-29 | The small handcart of brake device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207595013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568734A (en) * | 2018-11-12 | 2019-04-05 | 唐钦弘 | A kind of children have an intravenous drip with nursing seat |
-
2017
- 2017-09-29 CN CN201721270530.3U patent/CN207595013U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568734A (en) * | 2018-11-12 | 2019-04-05 | 唐钦弘 | A kind of children have an intravenous drip with nursing seat |
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| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230809 Granted publication date: 20180710 |