CN207267499U - A kind of Multifunctional material trolley - Google Patents
A kind of Multifunctional material trolley Download PDFInfo
- Publication number
- CN207267499U CN207267499U CN201721014293.4U CN201721014293U CN207267499U CN 207267499 U CN207267499 U CN 207267499U CN 201721014293 U CN201721014293 U CN 201721014293U CN 207267499 U CN207267499 U CN 207267499U
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- CN
- China
- Prior art keywords
- spring
- abutment sleeve
- chassis
- wheel
- trolley
- 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 Multifunctional material trolley, include the vehicle frame of loading, vehicle frame has chassis, and chassis is square, and the corner on chassis is respectively equipped with wheel；Abutted between chassis and the wheel shaft of wheel with spring；The stroke that spring is formed when being stressed and elastically deformed is more than bottom of frame to the clearance distance between ground.The beneficial effects of the utility model are：Trolley can easily carry material and serve as ascending tool use.
Description
Technical field
The utility model belongs to tooling device field, is specifically a kind of Multifunctional material trolley, applied to Indoor environment
In outer decoration decoration.
Background technology
The indoor and outdoor decoration decoration of building all uses many, it is necessary to by many decoration process per each operation
Ornament materials.When metope, top surface carry out decorative operation, it is necessary to which being climbed using scaffold to certain height to operate.Cause
In this reality, operation employee generally with one scaffold of band, separately adds the trolley of a transported material, will be used with trolley
Material carry and be moved to operating point, then climb to carrying out operation on scaffold.Due to being still in the decoration construction phase, operating point
Deployable space is limited, and many places can not accommodate scaffold and trolley is put at the same time, thus can only by carriage parking at a distance,
Round-trip feeding repeatedly is needed during operation, difficulty is caused to operation, reduces work efficiency, consumes employee's physical efficiency.
The content of the invention
The utility model technical issues that need to address are existing structure decoration setting limited spaces, it is difficult to
The trolley of scaffold and transported material is accommodated at the same time, so as to provide a kind of Multifunctional material trolley, can easily carry material,
Ascending tool use can be served as again.
In order to realize goal of the invention, the utility model adopts the following technical solution：A kind of Multifunctional material trolley, including carry
The vehicle frame of thing, vehicle frame have chassis, and chassis is square, and the corner on chassis is respectively equipped with wheel；The wheel shaft of chassis and wheel it
Between abutted with spring；The stroke that spring is formed when being stressed and elastically deformed is more than bottom of frame to the clearance gap between ground
From.
The trolley of traditional carrying material, is only mounted with several wheels on chassis.In the technical program, in car
Wheel chassis between design and installation have spring, through this structure, allow the height of vehicle frame with the stress degree of spring and
Generation eustasy.When the downward stress of spring is sufficiently large, chassis will drop sufficiently low, until occurring closely to connect with ground
Touch, the stiction between chassis and ground will make trolley be in original place at this time, will not produce movement.Until the stress of spring
Reduce or disappear, chassis can just drive vehicle frame synchronously to raise, and with surface separation, recover the state that can move freely.Therefore, originally
The trolley of conceptual design, under normal conditions for mobile material, upon arriving at the work location, operation employee can climb up trolley, with
Spring is pressed to lower section by the weight of itself, chassis is realized with ground and is contacted, trolley at this time loses locomotive function, just becomes
Ascending stool, stands for construction personnel and carries out high-rise working thereon.Can be compression spring in the selection and setting of spring,
Chassis is arranged on to the upper end of compression spring, wheel shaft is arranged on to the lower end of compression spring；Can also be extension spring, by chassis
The lower end of extension spring is arranged on, wheel shaft is arranged on to the upper end of extension spring.Chassis is square, and the quantity of wheel is 4, point
Not She Yu chassis corner, when construction personnel, which climbs up, climbs down trolley, chassis can provide optimal stability, keep safety
Operation.
Preferably, chassis is equipped with abutment sleeve on the spring that Open Side Down；Spring branch is installed on the wheel shaft of wheel
Fagging, spring-support plate are equipped with abutment sleeve under the spring of opening upwards；Abutment sleeve and abutment sleeve under spring on spring
Opposite to fasten, gap is nested, spring adaptation between abutment sleeve under abutment sleeve on the spring fastened and spring, upper end
The cylinder bottom of abutment sleeve on spring is abutted, lower end abuts the cylinder bottom of abutment sleeve under spring.Using compression bullet in this programme
Spring, and abutment sleeve under positioning tube on spring and spring is socketed into a cavity by chassis and wheel shaft to be mutually interlocked,
Then place the spring in the cavity.Such design has two advantages, first, the inclination of spring is avoided, second, to spring band
The lifting on dynamic chassis has guiding role.
Preferably, abutment sleeve and the matched key equipped with vertical direction on the barrel of abutment sleeve under spring on spring
Slot structure.This programme has used keyway arrangements, further enhances on the spring mutually to socket-connect abutment sleeve with being positioned under spring
The guide and limit relation of sleeve.
Preferably, be additionally provided with can brake wheel wheel braking component.This programme is provided with wheel braking component, wheel
Brake component, when needing to be applied to the ascending stool function of trolley, stirs wheel using the structure of conventional commercial product
Brake component is to on-position, you can safe and reliable stopping vehicle wheel rotation, it is also safer to climb trolley to construction personnel；Needing
Braking can be released during the carrying function of recovering trolley.
In conclusion the beneficial effects of the utility model are：Material, which can easily be carried, and serve as ascending tool makes
With.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the enlarged diagram of wheel and spring position.
Fig. 4 is the structure diagram of the utility model in scaffold use state.
Wherein：1 vehicle frame, 2 chassis, 3 wheels, 4 springs, abutment sleeve on 5 springs, 6 spring-support plates, position under 7 springs
Sleeve, 8 wheel braking components, 9 material barrels, positioning tube mounting bracket on 11 springs.
Embodiment
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
Embodiment as shown in Figure 1 and Figure 2, is a kind of Multifunctional material trolley, applies the metope in decoration construction to smear putty
In working procedure.The vehicle frame 1 of this trolley is welded by 30 × 30 × 3 angle bar, and shape is nearly cube.The lower section of vehicle frame with
30 × 3 angle bar welds to form chassis 2.Material barrel 9 can be placed on chassis for carrying mobile plastering mud putty etc..Below chassis
The position on corresponding 4 jiaos of chassis, is respectively provided with 1 wheel 3.Each wheel is equipped with the bullet protruded horizontally up on the vehicle frame of correspondence position
Abutment sleeve mounting bracket 11 on spring.Positioning jacket casing 5, bullet on spring are welded with jacket casing mounting bracket as shown in figure 3, being positioned on spring
Open Side Down for abutment sleeve on spring；Wheel is arranged on spring immediately below abutment sleeve, and the wheel shaft of wheel is fixed on spring-support plate 6
Lower rotatable, spring-support plate is horizontal direction, is welded with abutment sleeve 7 under spring thereon, under spring abutment sleeve opening to
On.Abutment sleeve being socketed on spring in abutment sleeve with the opposite direction pairing of opening direction under spring, forms in socket
Cavity in adaptation be equipped with spring 4, the upper end of spring abuts the cylinder bottom of abutment sleeve on spring, positioning sleeve under the abutting spring of lower end
The cylinder bottom of cylinder.And be adapted on spring between the madial wall of abutment sleeve and the lateral wall of abutment sleeve under spring be equipped with longitudinal direction
Keyway arrangements, make abutment sleeve on spring can be along the elastic direction of spring and vertically to opposite with both abutment sleeves under spring
Movement.Spring can be deformed when being under pressure, and deformation causes spring to be compressed on elastic direction, and the stroke of compression is more than bottom
Plate is to the gap between ground.Wheel braking component 8 is also equipped with wheel, can be by stirring the braking to realize to wheel
Braked with releasing.
The Multifunctional material trolley of this example, by accurately calculating, 4 springs can support less the elastic force of spring
In 30 kilograms of heavy burden, it is sufficient to meet after plaster putty is filled with charging basket, trolley still can be rolled easily on the ground.
After reaching wall construction position, construction personnel stirs wheel braking component, wheel is in on-position, then climbs up car
Frame.Heavy burden at this time adds the weight of an adult, and considerably beyond 40 kilograms, then spring further compresses, chassis downlink
Extremely directly contacted with ground.Stiction is formed between chassis and ground, quiet rub also is formed between wheel and wheel braking component
Power is wiped, the positioning that trolley is stablized is not moved on the ground, the standing that construction personnel also can be safe and reliable carries out on vehicle frame
Construction operation.After plaster putty is exhausted, for the weight of construction personnel still more than 40 kilograms, compacting spring will not be anti-upwards
Bullet, it is ensured that only after the body of construction personnel leaves trolley, the chassis of trolley can just rise, and still have wheel braking portion at this time
Part is realized wheel and is fixed.After finally confirming that stirring wheel braking component makes trolley recover motor function, just can freely it move
Dynamic trolley.
Claims (4)
1. a kind of Multifunctional material trolley, includes the vehicle frame of loading（1）, vehicle frame has chassis（2）, it is characterized in that, chassis is
Square, the corner on chassis is respectively equipped with wheel（3）；With spring between chassis and the wheel shaft of wheel（4）Abut；Spring is produced in stress
The stroke formed during raw elastic deformation is more than bottom of frame to the clearance distance between ground.
2. a kind of Multifunctional material trolley according to claim 1, it is characterized in that, chassis is equipped with the spring that Open Side Down
Upper abutment sleeve（5）；Spring-support plate is installed on the wheel shaft of wheel（6）, spring of the spring-support plate equipped with opening upwards
Lower abutment sleeve（7）；Abutment sleeve is opposite with abutment sleeve under spring on spring fastens, and gap is nested, and spring adaptation is located at
On the spring of fastening under abutment sleeve and spring between abutment sleeve, upper end abuts the cylinder bottom of abutment sleeve on spring, and lower end is supported
Connect the cylinder bottom of abutment sleeve under spring.
3. a kind of Multifunctional material trolley according to claim 1 or 2, it is characterized in that, abutment sleeve and spring on spring
The matched keyway arrangements equipped with vertical direction on the barrel of lower abutment sleeve.
4. a kind of Multifunctional material trolley according to claim 1 or 2, it is characterized in that, be additionally provided with can brake wheel car
Take turns brake component（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014293.4U CN207267499U (en) | 2017-08-14 | 2017-08-14 | A kind of Multifunctional material trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014293.4U CN207267499U (en) | 2017-08-14 | 2017-08-14 | A kind of Multifunctional material trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207267499U true CN207267499U (en) | 2018-04-24 |
Family
ID=61960018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721014293.4U Expired - Fee Related CN207267499U (en) | 2017-08-14 | 2017-08-14 | A kind of Multifunctional material trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207267499U (en) |
-
2017
- 2017-08-14 CN CN201721014293.4U patent/CN207267499U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180424 Termination date: 20210814 |