CN221251240U - Tire transfer trolley - Google Patents

Abstract

The utility model discloses a tire transfer vehicle, comprising: the bottom of the transport frame is provided with a moving wheel set, and the top of the transport frame is provided with a push-pull handrail; the support rod group is used for supporting the tire and comprises a fixed rod and a movable rod, the fixed rod and the movable rod are arranged at left and right sides in parallel at intervals and extend back and forth, the fixed rod is fixed on the transportation frame, and the movable rod is arranged on the transportation frame in a left and right adjustable position; the plastic partition boards are longitudinally and alternately distributed, are longitudinally and slidably arranged on the transfer frame and are positioned on the upper side of the support rod group, and the board surfaces of the plastic partition boards vertically extend to be used for being in contact with the side surfaces of the tires supported on the support rod group. The tire transfer trolley can be used for transferring tires with various diameter specifications, has a wide application range, and can prevent collision between tires.

Description

Tire transfer trolley

Technical Field

The utility model relates to the technical field of tire transfer, in particular to a tire transfer trolley.

Background

Tires are ground-engaging rolling, annular elastomeric rubber articles assembled on a variety of vehicles or machines. The automobile body is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with a road surface and ensure the running performance of the automobile. In the production process of tires, a transfer trolley is often required to transfer the tires, the existing tire transfer trolley is usually arranged in a bracket mode, two support rods (multiple groups can be arranged) are arranged on the bracket at intervals, then the tires are supported between the two support rods, and a plurality of tires are placed side by side along the length direction of the tires.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a tire transfer vehicle which can be used for transferring tires with various diameter specifications and is not easy to damage the tires.

According to an embodiment of the present utility model, a tire transfer vehicle includes:

the bottom of the transport frame is provided with a moving wheel set, and the top of the transport frame is provided with a push-pull handrail;

The support rod group is used for supporting the tire and comprises a fixed rod and a movable rod, the fixed rod and the movable rod are arranged at left and right parallel intervals and extend front and back, the fixed rod is fixed on the transfer frame, and the movable rod is arranged on the transfer frame in a left and right adjustable position;

The plurality of plastic baffles of front and back interval distribution, all around slidable mounting in transport frame and be located bracing piece group upside, the face vertical extension of plastic baffle be used for with support in the side contact of the tire of bracing piece group.

The tire transfer vehicle provided by the embodiment of the utility model has at least the following beneficial effects:

through setting up dead lever and movable rod, make the dead lever fix on the transportation frame and the movable rod is located on the transportation frame with adjustable position to the interval between accessible adjustment movable rod's position with adjustment movable rod and the dead lever makes dead lever and movable rod can be used for supporting the tire of multiple diameter specification, can be used for transporting the tire of multiple diameter specification promptly, and application scope is wide, in addition, through sliding the upper side at the bracing piece group and setting up a plurality of plastic baffles, thereby can utilize the plastic baffle to separate two adjacent tires on the bracing piece group, prevent to take place to collide with between tire and the tire, and correspond the tire of different thickness, only need slip plastic baffle can adapt to the matching.

According to some embodiments of the utility model, the front end and the rear end of the transfer rack are respectively provided with a mounting cross rod extending leftwards and rightwards, the movable rod is matched between the two mounting cross rods in a leftwards and rightwards sliding way, a positioning mechanism is respectively arranged between the movable rod and the two mounting cross rods, and the positioning mechanism can fix the movable rod when the movable rod slides to a plurality of positions relative to the mounting cross rods.

According to some embodiments of the present utility model, two of the mounting crossbars are provided with sliding grooves extending from left to right and penetrating through the mounting crossbars from front to back, two ends of the movable rod are provided with sliding rods extending from front to back, and the sliding rods penetrate through the sliding grooves on the corresponding sides so as to achieve left-right sliding fit between the movable rod and the mounting crossbars.

According to some embodiments of the present utility model, a plurality of caulking grooves are formed on opposite end surfaces of the two mounting crossbars, the caulking grooves are distributed at left and right intervals, the positioning mechanism is provided with an embedded part and an elastic part, the embedded part is slidably mounted on the sliding rod back and forth, the elastic part is arranged between the sliding rod and the embedded part, and is used for applying an elastic force towards the caulking grooves to the embedded part, wherein the embedded part can slide left and right along with the sliding rod to be aligned with any one of the caulking grooves and be partially embedded.

According to some embodiments of the utility model, the elastic member is provided as a compression spring, the compression spring is sleeved on the sliding rod, and a detachable limiting member is arranged on one side of the sliding rod, which is away from the embedded member, of the compression spring.

According to some embodiments of the utility model, the limiting piece is provided with an abutting plate and a limiting nut, the abutting plate is sleeved on the sliding rod and abuts against the pressure spring, and the limiting nut is in threaded connection with the sliding rod and is located on one side of the abutting plate away from the pressure spring.

According to some embodiments of the utility model, the insert is provided with a collar, the collar is provided with a first sleeve hole and is sleeved on the sliding rod in a sliding manner through the first sleeve hole, one axial end peripheral wall of the collar is provided with an abutting part protruding outwards for abutting against the pressure spring, the other axial end peripheral wall of the collar is provided with an embedding part protruding outwards for embedding the embedding groove, and an operation groove is formed between the abutting part and the embedding part.

According to some embodiments of the utility model, the first sleeve hole and the sliding rod are both circular in cross section, so that the collar can rotate relative to the sliding rod, wherein when the collar rotates to any position relative to the sliding rod, the projection of the embedded part in the front-rear direction is at least partially located outside the projection range of the sliding groove in the front-rear direction.

According to some embodiments of the utility model, guide rods extending back and forth are arranged at the left end and the right end of the transfer frame, sliding seats are detachably connected to the left end and the right end of the plastic partition plate, and the sliding seats are provided with second sleeve holes and are sleeved on the guide rods at the corresponding sides in a sliding manner through the second sleeve holes.

According to some embodiments of the present utility model, two corresponding sliding seats on the left and right are provided with two clamping plates on opposite sides, the clamping plates are distributed at intervals in front and back, and the left and right ends of the plastic partition plate are respectively clamped between the two clamping plates on the corresponding sides and are connected with the clamping plates through fasteners.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of a mounting structure of an embodiment of the present utility model;

FIG. 2 is an exploded view of an installation state of an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

fig. 4 is a schematic view of the installation structure of the movable bar according to the embodiment of the present utility model.

Reference numerals:

The transport rack 100, the moving wheel set 110, the push-pull handrail 120, the mounting cross bar 130, the chute 131, the caulking groove 132 and the guide bar 140;

The support rod group 200, the fixed rod 210, the movable rod 220, the slide rod 230, the abutting plate 240 and the limit nut 250;

A plastic spacer 300;

Insert 400, collar 401, first sleeve hole 402, abutment 403, insert 404, elastic member 410;

A sliding seat 500 and a clamping plate 510.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1, a tire transfer truck according to an embodiment of the present utility model includes: a transfer rack 100, a support bar set 200, and a plurality of plastic partitions 300.

The bottom of the transfer frame 100 is provided with a moving wheel set 110, the top of the transfer frame 100 is provided with a push-pull handrail 120, in this embodiment, the moving wheel set 110 includes four universal wheels, which are respectively located at four corners of the bottom of the transfer frame 100, and the front and rear ends of the top of the transfer frame 100 are provided with the push-pull handrail 120, so that an operator can push and pull the transfer frame 100 from the front side or the rear side conveniently.

The support rod set 200 is used for supporting a tire, specifically, the support rod set 200 includes a fixed rod 210 and a movable rod 220, the fixed rod 210 and the movable rod 220 are arranged in parallel and spaced from each other left and right, and the fixed rod 210 and the movable rod 220 extend back and forth, wherein the fixed rod 210 is fixed on the transportation frame 100, the movable rod 220 is arranged on the transportation frame 100 in a left and right adjustable position, and obviously, the movable frame can be fixed relative to the transportation frame 100 after the left and right adjustable position. In use, the tires are supported between the fixed bar 210 and the movable bar 220, and a plurality of tires are arranged in the front-rear direction.

The plastic separators 300 are distributed at intervals from front to back, the plastic separators 300 are parallel to each other, specifically, the plastic separators 300 are slidably mounted on the transfer frame 100 from front to back, the plastic separators 300 are located on the upper side of the support rod set 200, the plate surfaces of the plastic separators 300 vertically extend to be used for contacting with the side surfaces of the tires supported on the support rod set 200, and the plastic separators 300 are used for separating two front and back adjacent tires supported on the support rod set 200.

According to the tire transfer vehicle disclosed by the embodiment of the utility model, the fixed rod 210 and the movable rod 220 are arranged, so that the fixed rod 210 is fixed on the transfer frame 100, and the movable rod 220 is arranged on the transfer frame 100 in an adjustable position, so that the distance between the movable rod 220 and the fixed rod 210 can be adjusted by adjusting the position of the movable rod 220, the fixed rod 210 and the movable rod 220 can be used for supporting tires with various diameter specifications, namely, the tires with various diameter specifications can be transferred, the application range is wide, in addition, a plurality of plastic partition plates 300 are arranged on the upper side of the support rod group 200, so that two adjacent tires on the support rod group 200 can be separated by utilizing the plastic partition plates 300, collision between the tires and the tires with different thicknesses can be adaptively matched only by sliding the plastic partition plates 300.

It is conceivable that the supporting rod sets 200 may be arranged in a plurality of groups at right and left intervals, in this embodiment, the supporting rod sets 200 are arranged in two groups, and symmetrical parts are arranged at the right and left sides of the transferring frame 100, wherein two movable rods 220 are located at the inner side, and two fixed rods 210 are located at the outer side.

Referring to fig. 1, 2 and 4, it can be understood that the front end and the rear end of the transferring frame 100 are respectively provided with a mounting cross bar 130, the two mounting cross bars 130 extend left and right and are corresponding in height, the movable bar 220 is slidably matched between the two mounting cross bars 130 left and right, a positioning mechanism is arranged between the movable bar 220 and the two mounting cross bars 130, the positioning mechanism can fix the movable bar 220 when the movable bar 220 slides to a plurality of positions relative to the mounting cross bars 130, the distance between the movable bar 220 and the fixed bar 210 is changed by sliding the movable bar 220 left and right, and then the position of the movable bar 220 is fixed by the positioning mechanism, so that the adjusting is convenient.

Referring to fig. 2 to 4, it can be understood that the two mounting crossbars 130 are all provided with a chute 131, the chute 131 extends left and right and penetrates the mounting crossbars 130 front and back, the upper end and the lower end of the chute 131 are all closed, the front end and the rear end of the movable rod 220 are all provided with a sliding rod 230 extending front and back, and the sliding rod 230 penetrates the chute 131 on the corresponding side, so that the movable rod 220 is in sliding fit with the mounting crossbars 130 left and right, and the structure is simple and practical. Specifically, the front and rear end surfaces of the movable rod 220 are respectively attached to the opposite end surfaces of the two mounting cross rods 130, so that the movable rod 220 is limited in front and rear, and the sliding groove 131 is matched with the sliding rod 230 to vertically limit the movable rod 220, so that the structure is stable and reliable.

Referring to fig. 2 to 4, it can be understood that a plurality of caulking grooves 132 are formed on opposite end surfaces of the two mounting crossbars 130, the caulking grooves 132 are distributed at left and right intervals, the positioning mechanism is provided with an insert 400 and an elastic member 410, the insert 400 is slidably mounted on the slide bar 230 back and forth, the elastic member 410 is arranged between the slide bar 230 and the insert 400, the elastic member 410 is used for applying elastic force towards the caulking grooves 132 to the insert 400, so that the insert 400 can be partially embedded into the caulking grooves 132, thereby limiting the sliding of the movable bar 220, fixing the position of the movable bar 220, wherein the insert 400 can slide left and right along with the slide bar 230 to be aligned with any caulking groove 132 and partially embedded, so that the movable bar 220 can be positioned at a plurality of positions. It will be appreciated that the two locating mechanisms are located on opposite sides of the two mounting rails 130, respectively.

Referring to fig. 2 to 4, it can be understood that the elastic member 410 is configured as a compression spring, the cost is low, the compression spring is sleeved on the sliding rod 230, the installation position and deformation guiding are provided for the compression spring by the sliding rod 230, the structure is stable and reliable, a detachable limiting member is arranged on one side of the sliding rod 230, which is away from the embedded member 400, of the compression spring, so as to provide stress support for the compression spring, meanwhile, the compression spring is prevented from being separated from the sliding rod 230, and the detachment and replacement of the compression spring can be conveniently performed by the detachable arrangement.

Referring to fig. 2 to 4, it may be understood that the limiting member is provided with an abutting plate 240 and a limiting nut 250, where the abutting plate 240 is sleeved on the sliding rod 230 and abuts against the compression spring, so as to provide a sufficiently large stressed supporting area for the compression spring, and the limiting nut 250 is in threaded connection with the sliding rod 230 and is located on one side of the abutting plate 240 away from the compression spring, so as to limit the abutting plate 240. In some embodiments, studs are welded to the lengthwise end of the slide bar 230 for nesting the abutment plate 240 and the threaded mounting limit nut 250.

Referring to fig. 2 to 4, it can be understood that the insert 400 is provided with a collar 401, the collar 401 is provided with a first sleeve hole 402 and is slidably sleeved on the slide rod 230 through the first sleeve hole 402, one axial end peripheral wall of the collar 401 is provided with an abutting portion 403 protruding outwards, the abutting portion 403 is used for abutting against the compression spring, the other axial end peripheral wall of the collar 401 is provided with an embedded portion 404 protruding outwards, the embedded portion 404 is used for being embedded into the embedded groove 132, an operation groove is formed between the abutting portion 403 and the embedded portion 404, and the operation groove is used for placing fingers of an operator, so that force is conveniently applied to the insert 400 to enable the insert 400 to slide to be separated from the embedded groove 132 against the elastic force of the compression spring, and the operation is more convenient.

Referring to fig. 2 to 4, it can be understood that the cross sections of the first sleeve hole 402 and the slide bar 230 are both circular, so that the collar 401 can rotate relative to the slide bar 230, and thus, the collar 401 can slide relative to the slide bar 230 and also can rotate relative to the slide bar 230, wherein when the collar 401 rotates to any position relative to the slide bar 230, the projection of the embedded portion 404 in the front-rear direction is at least partially located outside the projection range of the slide groove 131 in the front-rear direction, that is, when the embedded portion 404 rotates to any angle, the embedded portion 404 cannot pass through the slide groove 131, and this arrangement has the advantages that when the position of the movable bar 220 is adjusted, one of the embedded pieces 400 can be separated from the embedded groove 132, then the embedded piece 400 is rotated, so that the embedded portion 404 is staggered from the embedded groove 132, the embedded portion 404 is abutted against the end face of the mounting cross bar 130, and then the other embedded piece 400 is adjusted, so that only one person can complete the position adjustment of the movable bar 220, and two operators are not required to pull the embedded pieces 400 on the corresponding sides from the embedded groove 132.

Referring to fig. 1 and 2, it can be understood that the left and right ends of the transfer frame 100 are respectively provided with a guide rod 140 extending back and forth, the height of the guide rods 140 is higher than that of the support rod set 200, the left and right ends of the plastic partition 300 are detachably connected with sliding seats 500, the sliding seats 500 are provided with second sleeve holes and are sleeved on the guide rods 140 on the corresponding sides in a sliding manner back and forth through the second sleeve holes, so that the sliding connection between the plastic partition 300 and the transfer frame 100 is realized, and the plastic partition 300 can be conveniently dismounted and mounted by enabling the sliding seats 500 to be detachably connected with the plastic partition 300.

Referring to fig. 1 and 2, it can be understood that two sliding seats 500 corresponding to each other are respectively provided with two clamping plates 510 on opposite sides, the left and right ends of the plastic partition 300 are respectively clamped between the two clamping plates 510 on the corresponding sides and are connected with the clamping plates 510 through fasteners, the structure is simple, the plastic partition 300 is convenient to disassemble, when the plastic partition 300 needs to be disassembled, the fasteners between the plastic partition 300 and the clamping plates 510 are disassembled, and then the plastic partition 300 can be taken out upwards.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. A tire transfer truck, comprising:

A transport frame (100), a moving wheel set (110) is arranged at the bottom, and a push-pull handrail (120) is arranged at the top;

the support rod group (200) is used for supporting a tire, the support rod group (200) comprises a fixed rod (210) and a movable rod (220), the fixed rod (210) and the movable rod (220) are arranged at left and right sides at intervals in parallel and extend back and forth, the fixed rod (210) is fixed on the transfer frame (100), and the movable rod (220) is arranged on the transfer frame (100) at a left and right adjustable position;

The plurality of plastic clapboards (300) are distributed at intervals from front to back, are all installed on the transfer frame (100) in a front-back sliding mode and are located on the upper side of the support rod group (200), and the plate surfaces of the plastic clapboards (300) vertically extend to be used for being in contact with the side surfaces of tires supported by the support rod group (200).

2. The tire transfer vehicle of claim 1, wherein: the transportation frame is characterized in that the front end and the rear end of the transportation frame (100) are respectively provided with a left mounting cross rod (130) and a right mounting cross rod (130), the movable rods (220) are in sliding fit between the two mounting cross rods (130) left and right, positioning mechanisms are respectively arranged between the movable rods (220) and the two mounting cross rods (130), and the positioning mechanisms can fix the movable rods (220) when the movable rods (220) slide to a plurality of positions relative to the mounting cross rods (130).

3. The tire transfer vehicle of claim 2, wherein: the two installation crossbars (130) are provided with sliding grooves (131) which extend left and right and penetrate through the installation crossbars (130) front and back, sliding rods (230) which extend front and back are arranged at the front and back ends of the movable rod (220), and the sliding rods (230) penetrate through the sliding grooves (131) at the corresponding sides so as to realize left and right sliding fit of the movable rod (220) and the installation crossbars (130).

4. A tyre transfer vehicle according to claim 3, wherein: two all be equipped with a plurality of caulking grooves (132) of controlling interval distribution on the terminal surface that installation horizontal pole (130) are on the back of the body, positioning mechanism is equipped with embedded part (400) and elastic component (410), embedded part (400) back and forth slidable mounting in slide bar (230), elastic component (410) are located slide bar (230) with between embedded part (400), be used for exerting orientation caulking groove (132) elastic force for embedded part (400), wherein, embedded part (400) can be followed slide bar (230) side-to-side slip to with arbitrary one caulking groove (132) align and partly imbeds.

5. The tire transfer vehicle of claim 4, wherein: the elastic piece (410) is arranged to be a pressure spring, the pressure spring is sleeved on the sliding rod (230), and a detachable limiting piece is arranged on one side of the sliding rod (230) away from the embedded piece (400) on the pressure spring.

6. The tire transfer truck of claim 5 wherein: the limiting piece is provided with an abutting plate (240) and a limiting nut (250), the abutting plate (240) is sleeved on the sliding rod (230) and abuts against the pressure spring, and the limiting nut (250) is in threaded connection with the sliding rod (230) and is located on one side, deviating from the pressure spring, of the abutting plate (240).

7. The tire transfer truck of claim 5 wherein: the embedded part (400) is provided with a sleeve ring (401), the sleeve ring (401) is provided with a first sleeve hole (402) and is sleeved on the sliding rod (230) in a sliding mode through the first sleeve hole (402), one end peripheral wall of the sleeve ring (401) is provided with an outward protruding abutting portion (403) for being abutted with the pressure spring, the other end peripheral wall of the sleeve ring (401) is provided with an outward protruding embedded portion (404) for being embedded into the embedded groove (132), and an operation groove is formed between the abutting portion (403) and the embedded portion (404).

8. The tire transfer vehicle of claim 7, wherein: the sections of the first sleeve hole (402) and the sliding rod (230) are circular, so that the sleeve ring (401) can rotate relative to the sliding rod (230), wherein when the sleeve ring (401) rotates to any position relative to the sliding rod (230), the projection of the embedded part (404) in the front-rear direction is at least partially located outside the projection range of the sliding groove (131) in the front-rear direction.

9. The tire transfer vehicle of claim 1, wherein: the transfer frame (100) is characterized in that guide rods (140) extending forwards and backwards are arranged at the left end and the right end of the transfer frame, sliding seats (500) are detachably connected to the left end and the right end of the plastic partition plate (300), and the sliding seats (500) are provided with second sleeve holes and are sleeved on the guide rods (140) at the corresponding sides in a sliding mode through the second sleeve holes.

10. The tire transfer vehicle of claim 9, wherein: the left and right corresponding two sliding seats (500) are respectively provided with two clamping plates (510) which are distributed at intervals from front to back at opposite sides, and the left and right ends of the plastic partition plate (300) are respectively clamped between the two clamping plates (510) at the corresponding sides and are connected with the clamping plates (510) through fasteners.