Background
The frame of portable hydraulic pressure dock leveler and the goods loading and unloading auxiliary assembly that fork truck cooperation was used can set up the frame in vapour car carriage one side, and fork truck can directly drive into the carriage through this equipment and inside the batch loading and unloading of carrying out the goods.
However, the existing frame has the following defects in the using process: 1. the extension board and the carriage non-integrated into one piece setting of current frame, during the car of crossing, the striking of equidimension can appear, produce noise pollution, and damage the carriage diapire. 2. Present frame unilateral is equipped with fixed gyro wheel for transport the loading platform, but during the loading platform is transported, need single or many staff to support the frame front side, the frame rear side needs many staff to lift up the loading platform simultaneously, wastes time and energy, is not convenient for remove the use. Therefore, the vehicle frame convenient to move and use is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frame convenient to remove use, through being provided with gyro wheel an and guide rail, transport at the frame and transfer during moving, can drive the slider left side through push rod motor a's transmission shaft and move, the slider is spacing removal in the guide rail, and the gyro wheel a who drives wheel carrier a bottom removes, gyro wheel a and ground contact, until the loading platform is in unsettled state, it sets up the gyro wheel mode to replace current unilateral, the removal of the loading platform of being convenient for is used, reduce the frame and remove the manpower input volume, when the frame uses, push rod motor a drives gyro wheel a and resets, can come into operation, it is nimble convenient, the problem that proposes in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a vehicle frame convenient for moving and using comprises a loading platform;
the left side of a transmission shaft of the push rod motor a is fixedly connected with the sliding block, the right side of the lower surface of the loading platform is fixedly provided with a wheel carrier b, the front side and the rear side of the bottom of the wheel carrier b are respectively provided with a roller b, and the two groups of rollers b are rotatably connected with the wheel carrier b through the shaft levers;
the extension board bottom has been put the loop bar, push rod motor b has been put in the loop bar left side, push rod motor b all is provided with the articulated elements with loading platform junction, push rod motor b and loop bar junction and loop bar and extension board junction, it has the vaulting pole to peg graft in the loop bar, a plurality of groups align to grid's screw has been seted up to the vaulting pole antetheca, loop bar antetheca bottom runs through there is limit valve and limit valve to pass through screw and connects soon.
As an optimal implementation manner of the utility model, the rail has all been welded to both sides around the loading platform upper surface.
As an optimal implementation manner of the utility model, the fixed set-square that is provided with in loading platform left side, set-square left end corner is the obtuse angle.
As an optimal implementation mode of the utility model, the fixed battery that is provided with in right side that loading platform lower surface is close to the fixed plate, the battery pass through the wire respectively with push rod motor an and push rod motor b electric connection.
As an optimal implementation mode of the utility model, the antiskid line has all been seted up to set-square, loading platform and extension board upper surface.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a frame convenient to remove and use, through being provided with gyro wheel an and guide rail, transport at the frame and transfer during moving, can drive the slider left side through push rod motor a's transmission shaft and move, the slider is spacing removal in the guide rail, and the gyro wheel a that drives wheel carrier a bottom removes, gyro wheel a and ground contact, be in unsettled state until the loading platform, it sets up the gyro wheel mode to replace current unilateral, the removal of the loading platform of being convenient for is used, reduce the frame and remove the human input volume, when the frame uses, push rod motor a drives gyro wheel a and resets, can put into use, it is nimble convenient.
2. The utility model discloses a frame convenient to remove and use, through being provided with loop bar and vaulting pole, can support at the extension board downside through loop bar and vaulting pole, atress extrusion carriage when preventing to extend the board and cross the vehicle, play carriage protective action, and reduce and avoid offeing the production of noise, loop bar and vaulting pole connect the mode with the screw soon through the stop valve simultaneously and are fixed, can be according to ground roughness, suitably transfer vaulting pole extension length, be applicable to multiple complicated ground, and during the frame transports, push rod motor b drives the vaulting pole and draws in towards the inboard, the receiving of the supporting mechanism of being convenient for is deposited.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a vehicle frame convenient for moving and using comprises a loading platform 1;
the right end of the loading platform 1 is fixedly provided with an extension plate 3, the right end of the extension plate 3 is arranged in a carriage 4, the middle of the lower surface of the loading platform 1 is welded with a fixing plate 12, the left side of the fixing plate 12 is fixedly provided with a push rod motor a11, the left side of the lower surface of the loading platform 1 is fixedly provided with a guide rail 8, a slide block 18 is arranged in the guide rail 8, the bottom of the slide block 18 is fixedly provided with a wheel carrier a9, the front side and the rear side of the wheel carrier a9 are both provided with a roller a10, two groups of rollers a10 are rotatably connected with the wheel carrier a9 through a shaft rod, the left side of a transmission shaft of the push rod motor a11 is fixedly connected with the slide block 18, the right side of the lower surface of the loading platform 1 is fixedly provided with a wheel carrier b19, the front;
the bottom of the extension plate 3 is provided with a loop bar 14, the left side of the loop bar 14 is provided with a push rod motor b7, the joint of the push rod motor b7 and the loading platform 1, the joint of the push rod motor b7 and the loop bar 14 and the joint of the loop bar 14 and the extension plate 3 are all provided with hinged parts 13, a stay bar 15 is inserted into the loop bar 14, the front wall of the stay bar 15 is provided with a plurality of groups of screw holes 17 which are uniformly arranged, the bottom of the front wall of the loop bar 14 is penetrated with a limit valve 16, and the limit valve 16 is screwed with the screw holes 17 through threads.
In the embodiment (please refer to fig. 1 and fig. 2), by providing the roller a10 and the guide rail 8, during the transferring and transferring of the vehicle frame, the slider 18 can be driven to move to the left by the transmission shaft of the push rod motor a11, the slider 18 moves in the guide rail 8 in a limited manner, and the roller a10 at the bottom of the wheel carrier a9 is driven to move, the roller a10 contacts with the ground until the loading platform 1 is in a suspended state, instead of the existing roller way arranged on a single side, so as to facilitate the moving of the loading platform 1, reduce the manpower input for moving the vehicle frame, when the vehicle frame is used, the push rod motor a11 drives the roller a10 to reset, that is, the vehicle can be put into use, is flexible and convenient, by providing the sleeve rod 14 and the stay rod 15, the sleeve rod 14 and the stay rod 15 can be supported on the lower side of the extension plate 3, so as to prevent the extension plate 3 from being forced to squeeze the vehicle 4 when passing through the vehicle, so as, can suitably transfer vaulting pole 15 extension length according to ground flatness, be applicable to multiple complicated ground, and during the frame was transported, push rod motor b7 drove vaulting pole 15 and draws in towards the inboard, and the supporting mechanism's of being convenient for accomodate and deposit.
Rails 5 are welded on the front side and the rear side of the upper surface of the loading platform 1.
In this embodiment (please refer to fig. 1), by providing the rail 5, the safety factor of the loading platform 1 can be increased by the rail 5, so as to prevent the falling condition.
The left side of the loading platform 1 is fixedly provided with a triangular plate 2, and the corner of the left end of the triangular plate 2 is an obtuse angle.
In this embodiment (please refer to fig. 1), by providing the triangle 2, the forklift can advance to the loading platform 1 through the triangle 2, so as to prevent the tire of the forklift from pushing the loading platform 1.
The right side that the lower surface of loading platform 1 is close to fixed plate 12 is fixed and is provided with battery 6, battery 6 passes through the wire respectively with push rod motor a11 and push rod motor b7 electric connection.
In this embodiment (please refer to fig. 1), the storage battery 6 is arranged, so that electric energy can be provided through the storage battery 6, the power supply requirement of the movable frame is met, and the pulling of a long wire is avoided.
Antiskid lines are arranged on the upper surfaces of the triangular plate 2, the loading platform 1 and the extension plate 3.
In this embodiment (see fig. 1), by providing the anti-slip pattern, the friction between the platform and the tire of the forklift can be increased by the anti-slip pattern, so as to prevent a landslide or a slip situation.
It should be noted that the utility model relates to a vehicle frame convenient for moving and using, including loading platform 1, set square 2, extension plate 3, carriage 4, rail 5, battery 6, push rod motor b7, guide rail 8, wheel carrier a9, gyro wheel a10, push rod motor a11, fixing plate 12, articulated elements 13, loop bar 14, stay bar 15, limit valve 16, screw 17, slider 18, wheel carrier b19, gyro wheel b20, the parts are all universal standard parts or parts known by technicians in the field, the structure and principle of the utility model are all known by technicians through technical manuals or conventional test methods, when a vehicle frame convenient for moving and using is used, battery 6 and push rod motor are electrically connected, the operator is controlled to open and close through the motor with switch, through being provided with gyro wheel a10 and guide rail 8, during the vehicle frame transfer and transfer, the transmission shaft of push rod motor a11 can drive slider 18 to move to the left, the slide block 18 moves in the guide rail 8 in a limiting way, and drives the roller a10 at the bottom of the wheel carrier a9 to move, the roller a10 contacts with the ground until the loading platform 1 is in a suspended state, the existing roller way arranged on one side is replaced, the loading platform 1 is convenient to move and use, the manpower input for moving the vehicle frame is reduced, when the vehicle frame is used, the push rod motor a11 drives the roller a10 to reset, the vehicle frame can be put into use, the operation is flexible and convenient, the sleeve rod 14 and the support rod 15 are arranged, the sleeve rod 14 and the support rod 15 can be supported on the lower side of the extension plate 3 through the sleeve rod 14 and the support rod 15, the carriage 4 is prevented from being stressed and extruded when the extension plate 3 passes through the vehicle, the protection effect of the carriage 4 is achieved, the generation of collision noise is reduced and avoided, meanwhile, the sleeve rod 14 and the support rod 15 are fixed in a rotary connection mode with the screw hole 17 through the limiting valve, the push rod motor b7 drives the stay bar 15 to fold towards the inner side, so that the support mechanism is convenient to store, and the use effect is ideal.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.