CN205239536U - Cart - Google Patents

Abstract

The utility model discloses a cart, wherein, including carrying thing portion, the upper surface that carries thing portion is recessed cylindric cambered surface, the frame, the frame is located carry the lower part of thing portion, the frame includes carriage, connecting plate and handle, the upper portion of carriage with carry the fixed connection of thing portion, the lower part of carriage with connecting plate fixed connection, the handle is fixed to be set up the both sides of carriage, a driving portio, the drive division is located the lower part of frame, the drive division includes axletree and the fixed wheel that sets up in the axletree both sides, the axletree sets up to passing interconnecting part on the connecting plate. The utility model provides a pair of cart has improved pipeline conveying efficiency, has reduced artifical intensity of labour, reduces safe risk.

Description

A kind of go-cart

Technical field

The utility model relates to a kind of conveying arrangement, relates in particular to a kind of go-cart.

Background technology

In urban construction, need lay and keep in repair various pipeline, wherein the pipeline of old heating ditch is long-termIn moist environment, easily corrode, and under extremely cold environment, pipeline has bursting by freezingRisk, therefore need often to overhaul local excavation maintenance is to supply to whole hot ductThe maintenance of heating coil road or the prefered method of changing.

In prior art, the length of the single pipe of changing or keeping in repair is larger, and weight is also larger,Only depend on manpower transport very inconvenient, generally adopt the mode transport pipeline of the sliding rod of pad below pipeline,Use sliding rod transport pipeline to need many people to operate, along the sliding rod of transport routes continuous adding, not only simultaneouslyWasting manpower and material resources, and in the environment that has ponding, mud and foreign material the advancing of control piperDirection is difficulty particularly, and can operating space hour, easily squeeze and hinder operating personnel.

Utility model content

The utility model provides a kind of go-cart, to solve the problems of the prior art, improves pipeline fortuneDefeated efficiency, reduces hand labor intensity, reduces security risk.

The utility model embodiment provides a kind of go-cart, wherein, comprises,

Moving load part, the upper surface of described moving load part is recessed cylindric cambered surface;

Vehicle frame, described vehicle frame is positioned at the bottom of described moving load part, and described vehicle frame comprises carriage, companyFishplate bar and handle, the top of described carriage is fixedly connected with described moving load part, described carriageBottom is fixedly connected with described connecting plate, and described handle is fixedly installed on the both sides of described carriage;

Drive division, described driving part is in the bottom of described vehicle frame, and described drive division comprises axletreeWith the wheel that is fixedly installed on axletree both sides, described axletree is set to through on described connecting plateInterconnecting part.

Go-cart as above, wherein, preferably: the central angle of described cylindric cambered surface is θ,80°≤θ≤100°。

Go-cart as above, wherein, preferably: described moving load part is made up of Steel material.

Go-cart as above, wherein, preferably: described carriage is for to be welded successively by steel pipeThe hollow, rectangular framework forming.

Go-cart as above, wherein, preferably: described moving load part and described carriage are twoOn person's contact-making surface, be weldingly connected.

Go-cart as above, wherein, preferably: the quantity of described connecting plate is two, rightClaim to be welded on the both sides of support frame as described above near described wheel.

Go-cart as above, wherein, preferably: described interconnecting part is set to be positioned at described companyThe U-shaped groove at the place of bottom centre of fishplate bar.

Go-cart as above, wherein, preferably: described interconnecting part and described axletree gapCoordinate.

Go-cart as above, wherein, preferably: the quantity of described handle is two, symmetryBe welded on the both sides of described carriage near described wheel.

Go-cart as above, wherein, preferably: described handle is cylindric.

The go-cart that the utility model provides, by circular-arc moving load part carrying conduit is set, and establishesPut the bracing frame of vehicle frame for supporting moving load part, connecting plate is set for by bracing frame and drive division phaseConnect, when work, workmen applies active force forward to the handrail on vehicle frame, and handrail is subject toActive force be passed to connecting plate by bracing frame, the U-shaped groove on connecting plate is after stressed, to UFirmly, axletree rotates the axletree of type groove inside under stressed effect, and axletree rotates bandMotor car wheel rotates, and then orders about the go-cart that is mounted with pipeline and move flexibly in narrow and small, rugged environmentMoving, improve pipeline transportation efficiency, reduce the labour intensity that a dead lift brings, avoid simultaneouslyThe random potential danger of putting workmen of pipeline.

Brief description of the drawings

The structural representation of the go-cart that Fig. 1 provides for the utility model embodiment;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is the front view of Fig. 2.

Detailed description of the invention

Below in conjunction with embodiment, the utility model is elaborated. Wherein identical parts are usedIdentical Reference numeral represents. It should be noted that, the following describes middle use word 'fornt', 'back'," left side ", " right side ", "up" and "down" refer to the direction in accompanying drawing, word " interior " and " outward "Refer to respectively the direction towards or away from specific features geometric center.

The structural representation of the go-cart that Fig. 1 provides for the utility model embodiment, what Fig. 2 was Fig. 1 overlooksFigure, the front view that Fig. 3 is Fig. 2. As shown in Figure 1 to Figure 3, the utility model embodiment provides onePlant go-cart 1, comprise moving load part 11, vehicle frame 12 and drive division 13.

The upper surface of described moving load part 11 is recessed cylindric cambered surface; Described vehicle frame 12 is positioned at instituteState the bottom of moving load part 11, described vehicle frame 12 comprises carriage 121, connecting plate 122 and handle123, the top of described carriage 121 is fixedly connected with described moving load part 11, described carriage 121Bottom be fixedly connected with described connecting plate 122, described handle 123 is fixedly installed on described supportThe both sides of frame 121; Described drive division 13 is positioned at the bottom of described vehicle frame 12, described drive division 13Comprise axletree 131 and the wheel 132 that is fixedly installed on axletree 131 both sides, described axletree131 are set to through the interconnecting part (not shown) on described connecting plate 122.

Referring to Fig. 1 to Fig. 3, the go-cart 1 that the utility model embodiment provides, mainly plays dressThe moving load part 11 of pipeline that carries required transport is set to circular-arc, and the curvature of circular arc be greater than transportThe curvature of pipeline, both can play a supporting role to pipeline, can play certain subsides to pipeline againClose positioning action, 12 of vehicle frames play and support moving load part 11 and the effect that is connected drive division 13, whereinCarriage 121 in vehicle frame 12, for fixing moving load part 11, is provided with in the bottom of carriage 121 and connectsFishplate bar 122, axletree 131 is through the interconnecting part on connecting plate 122, by the driving of vehicle frame 12 and bottomPortion 13 is rotationally connected, and axletree 131 can rotate in interconnecting part, the handle 123 in vehicle frame 12By the force transmission being subject to, to interconnecting part, interconnecting part orders about axletree 131 and rotates, at axletree 131Drive under wheel 132 rotate thereupon, drive go-cart 1 to move forward, and then play transport pipelineEffect.

On the basis of above-described embodiment, the go-cart 1 that the utility model embodiment provides, it is cylindricThe central angle of cambered surface is θ, 80 °≤θ≤100 °. The central angle of cylindric cambered surface is at 80 °Variable between-100 °, in above-mentioned angular range, moving load part 11 all can be by the pipeline of required transportCarry out good fixing and transporting, preferably 90 °, the central angle of cylindric cambered surface, in cylindric cambered surfaceCentral angle while being set to 90 °, carriage 121 both can play the pipeline of transport well solidTailor-made use, can save again part material, is conducive to the lightweight of go-cart 1 simultaneously. This area skillArt personnel are understandable that, the central angle of cylindric cambered surface arrange mainly by its transport pipelineEffect decision, for the less or larger pipeline of caliber, the central angle of cylindric cambered surface can be thereuponImprove and optimizate, to meet the requirement of transport specific model pipeline.

Can being made up of various material of moving load part 11, preferably Steel material is made, because go-cart 1 is long-termNarrow and small, have in the adverse circumstances of ponding, mud or other foreign material and work, and need transportPipeline weight is larger, and therefore the single 250kg that reaches selects and have some strength, hardness and have goodThe Steel material of good anti-corrosion characteristic is made moving load part 11, can ensure that moving load part 11 is at above-mentioned severe ringUnder border, there is longer working life and running stability.

Preferably, the hollow, rectangular framework of described carriage 121 for being welded successively by steel pipe,In view of the convex structure of moving load part 11, carriage 121 is arranged to hollow, rectangular framework, canIncrease the contact area of carriage 121 and moving load part 11, saved the material of carriage 121 simultaneously,Steel pipe is the parts that job site comparatively easily obtains, and selects steel pipe to be directly welded into described carriage121, have and draw materials conveniently, assembling is quick, the advantage of stable connection, the art personnel canUnderstand, carriage 121 is not limited in steel pipe and is welded successively, and other ensure carriage121 intensity and light-weighted material and connected mode also can.

Moving load part 11 in the utility model embodiment and carriage 121 both fixing modes are passableHave multiplely, preferably, described moving load part 11 welds on both contact-making surfaces with described carriage 121Connect connectedly, adopt the mode of welding that both connections are had easy to connect firm, unnecessary without increasingThe advantage of parts.

On the basis of above-described embodiment, the quantity of described connecting plate 122 is two, is symmetrically weldedBoth sides at described carriage 121 near described wheel 132, connecting plate 122 plays to connect and drivesThe effect of portion 13 and carriage 121, the quantity of selecting connecting plate 122 is two, and is symmetrically weldedIn the both sides of described carriage 121, can make the stressed symmetry of carriage 121, ensure that go-cart 1 is in workDo under situation, even running, occurs without tilt phenomenon.

Preferably, described in the described interconnecting part in the utility model embodiment can be set to be positioned atU-shaped groove, described interconnecting part and described axletree 131 gaps at the place of bottom centre of connecting plate 122Coordinate. Bottom centre position place at connecting plate 122 offers U-shaped groove, is a kind of easy, comparativelyThe mode of easily implementing, facilitates connecting plate 122 and drive division 13 to dismantle, at connecting plate 122Or under drive division 13 one of them situation that break down, can directly replace, not affectThe use of another parts. Described interconnecting part and described axletree 131 matched in clearance, can be axletree131 rotate in interconnecting part provides sufficient space, ensures that axletree 131 is in rotation processThe resistance being subject to is less, while workmen being applied to apply less motive force, and axletree 131Just can under driving force, jointly rotate and then go-cart 1 is moved forward with wheel 132.

On the basis of above-described embodiment, the quantity of described handle 123 is two, is symmetrically welded atDescribed carriage 121 is near the both sides of described wheel 132, and described handle 123 is cylindric. WillHandle 123 is symmetricly set on the both sides of carriage 121, and handled easily person's both hands are exerted oneself simultaneouslyHold handle 123, by driving handle 123 forward, drive go-cart 1 to move forward, described handle123 can directly select the pipeline that job site caliber is less, are welded on the both sides of carriage 121,When use, because columned handle 123 does not have corner angle, can make the palm of holding handle 123 be subject toPower is even, has reduced the injury to palm.

The go-cart 1 that the utility model embodiment provides, loads by circular-arc moving load part 11 is setPipeline, and the carriage 121 that vehicle frame 12 is set is for supporting moving load part 11, and connecting plate 122 is setFor carriage 121 is connected with drive division 13, when work, workmen is on vehicle frame 12Handle 123 apply active force forward, the active force that handle 123 is subject to is by carriage 121Be passed to connecting plate 122, the U-shaped groove on connecting plate 122 is after stressed, to the car of U-shaped groove insideFirmly, axletree 131 rotates wheel shaft 131 after stressed in U-shaped groove, axletree 131Rotate band motor car wheel 132 and rotate, and then order about the go-cart 1 that is mounted with pipeline narrow and small, severeIn environment, move flexibly, improved pipeline transportation efficiency, reduced the work that a dead lift brings strongDegree has been avoided the random potential danger of putting workmen of pipeline simultaneously.

Finally it should be noted that: above embodiment is only in order to the technical solution of the utility model to be described,Be not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment,Those of ordinary skill in the art is to be understood that: it still can be recorded aforementioned each embodimentTechnical scheme is modified, or part technical characterictic is wherein equal to replacement; And these are repaiiedChange or replace, not making the essence of appropriate technical solution depart from the each embodiment technology of the utility modelThe scope of scheme.

Claims (10)

1. a go-cart, is characterized in that: comprises,

Moving load part, the upper surface of described moving load part is recessed cylindric cambered surface;

Vehicle frame, described vehicle frame is positioned at the bottom of described moving load part, and described vehicle frame comprises carriage, companyFishplate bar and handle, the top of described carriage is fixedly connected with described moving load part, described carriageBottom is fixedly connected with described connecting plate, and described handle is fixedly installed on the both sides of described carriage;

Drive division, described driving part is in the bottom of described vehicle frame, and described drive division comprises axletreeWith the wheel that is fixedly installed on axletree both sides, described axletree is set to through on described connecting plateInterconnecting part.

2. go-cart according to claim 1, is characterized in that: the circle of described cylindric cambered surfaceHeart angle is θ, 80 °≤θ≤100 °.

3. go-cart according to claim 2, is characterized in that: described moving load part is by Steel materialMake.

4. go-cart according to claim 3, is characterized in that: described carriage is by steel pipeThe hollow, rectangular framework being welded successively.

5. go-cart according to claim 4, is characterized in that: described moving load part and describedSupport frame is weldingly connected on both contact-making surfaces.

6. according to the arbitrary described go-cart of claim 1-5, it is characterized in that: described connecting plateQuantity is two, is symmetrically welded at the both sides of support frame as described above near described wheel.

7. go-cart according to claim 6, is characterized in that: described interconnecting part is set to positionThe U-shaped groove of locating in the bottom centre of described connecting plate.

8. go-cart according to claim 7, is characterized in that: described interconnecting part and described carWheel shaft matched in clearance.

9. go-cart according to claim 8, is characterized in that: the quantity of described handle is twoIndividual, be symmetrically welded at the both sides of described carriage near described wheel.

10. go-cart according to claim 9, is characterized in that: described handle is cylindric.