CN219595802U - Sport equipment travelling bogie capable of automatically lifting - Google Patents

Abstract

The utility model discloses an automatic lifting sports equipment transportation trolley which comprises a box body, a lifting structure and a groove, wherein the lifting structure is arranged at the bottom of the box body, the groove is arranged on the inner wall of the box body, a plurality of groups of automatic telescopic rods are arranged on the inner bottom wall of the groove, and a handle is arranged on the outer wall of a chassis. According to the utility model, the lifting structure is arranged to enable the transportation trolley to complete the automatic lifting function, the hydraulic telescopic device is started, the hydraulic telescopic device drives the second connecting rod to move, the second connecting rod moves to drive pulleys at two ends of the scissor-type support to move in the track, the scissor-type support drives the box body to achieve the lifting action in the moving process, the hydraulic telescopic device contracts, and the scissor-type support moves according to the contraction of the hydraulic telescopic device in the track, so that the transportation trolley can complete the lowering action, the transportation trolley has the function of automatically adjusting the height through the use environment, and the transportation trolley is more convenient to use.

Description

Sport equipment travelling bogie capable of automatically lifting

Technical Field

The utility model belongs to the technical field of sports equipment transportation carts, and particularly relates to an automatic lifting sports equipment transportation cart.

Background

The sports equipment transportation trolley is generally applied to departments such as stadiums and schools, certain instruments are always needed in the process of sports, but the transportation of sports equipment is extremely troublesome, so that the sports equipment transportation trolley is required to be applied to the sports equipment transportation trolley to facilitate transportation work when a large amount of sports equipment is used, the equipment transportation trolley is different in application environment and different in application of the equipment transportation trolley by different users, and therefore the equipment transportation trolley capable of automatically adjusting the height is required to be developed, the equipment transportation trolley can be adjusted under different conditions, and therefore the sports equipment transportation trolley is suitable for most of working environments, and the use of the transportation trolley is more convenient.

The existing sports equipment transportation trolley has the following defects:

patent document CN210813834U discloses a sport equipment containing box convenient to remove, the claim of protection "includes the bottom plate, bottom plate upper portion sets up the containing box, the containing box is equipped with big racket and places the case, big racket is placed the case left side and is set up basketball fixed frame, basketball fixed frame upper portion sets up volleyball fixed frame, volleyball fixed frame upper portion sets up football fixed frame, the bottom plate right side sets up flexible section of thick bamboo, flexible inside montant that sets up of section of thick bamboo, flexible section of thick bamboo right side sets up the mounting hole, the montant right side sets up the recess, flexible section of thick bamboo right side sets up fixing bolt, the montant bottom sets up the movable plate, the movable plate outside sets up first rubber circle, the montant upper end sets up the push rod. The equipment is classified and is placed, conveniently stores and checks, saves space, then promotes the containing box, adjusts the push rod height, and the dolly can't be according to height adjustment when effectively solving student's promotion containing box transportation equipment, strengthens the practicality of containing box, the transportation and the use of the equipment of being convenient for.

However, the utility of the storage box is mainly considered to the sports equipment storage box that is convenient for remove of above-mentioned publication, and the transportation and the use of the equipment of being convenient for do not consider the problem that need adjust travelling bogie height at different application environment and make it more convenient use.

Therefore, it is necessary to develop a sports equipment transportation trolley with an automatic lifting function, so that the transportation trolley can be widely applied and is more convenient to use.

Disclosure of Invention

The utility model aims to provide an automatically-lifting sports equipment transportation trolley, which aims to solve the problem that the transportation trolley in different application environments is required to be adjusted in height so as to be more convenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sports equipment transportation trolley capable of automatically lifting comprises a box body, a lifting structure and a groove, wherein the lifting structure is arranged at the bottom of the box body, the groove is arranged on the inner wall of the box body, and a plurality of groups of automatic telescopic rods are arranged on the inner bottom wall of the groove;

the inner wall of the lifting structure is provided with a track, a plurality of groups of pulleys are arranged on the inner wall of the track, a scissor type bracket is arranged on the outer wall of the pulleys in a jogging mode, a rotating shaft is arranged on the inner wall of the scissor type bracket in a penetrating mode, a first fixed end is arranged at one end, far away from the lifting structure, of the scissor type bracket, a chassis is arranged on the outer wall of the first fixed end, a first connecting rod is arranged on the outer wall of the scissor type bracket in a jogging mode, a second connecting rod is arranged on the outer wall of the scissor type bracket in a jogging mode, and a second fixed end is arranged on the outer wall of the second connecting rod;

the outer wall of the chassis is provided with a handle, and the outer wall of the first connecting rod is provided with a hydraulic telescopic device.

Preferably, the inner wall of the box body is provided with a plurality of groups of fixing bolts in a penetrating way, the inner wall of the box body is provided with an inner box, and the groove is positioned between the box body and the inner box.

Preferably, a protective layer is arranged around the outer wall of the handle.

Preferably, the inner wall of the groove is provided with a box plate in a surrounding mode, a plurality of groups of fixing holes are formed in the inner wall of the box plate in a penetrating mode, two groups of hinges are arranged on the outer wall of the box plate, and the box plate is provided with a bottom plate through the hinges.

Preferably, the output end of the automatic telescopic rod is provided with a connecting block, and the top of the connecting block is connected with the bottom of the box plate.

Preferably, the output end of the hydraulic telescopic device is provided with a fixed block, and the top of the fixed block is connected with the outer wall of the second fixed end.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the lifting structure is arranged to enable the transportation trolley to complete the automatic lifting function, the hydraulic telescopic device is started, the fixed block arranged at the output end of the hydraulic telescopic device is connected with the second fixed end arranged on the outer wall of the second connecting rod, the hydraulic telescopic device pushes the second connecting rod to move, the second connecting rod moves to drive pulleys at two ends of the scissor type support to move in a track arranged on the inner wall of the lifting structure, the scissor type support can drive the box body to achieve the lifting action in the moving process, when the transportation trolley is required to be lowered, the hydraulic telescopic device contracts, the scissor type support moves according to the contraction of the hydraulic telescopic device in the track, so that the transportation trolley can complete the lowering action, the transportation trolley has the function of automatically adjusting the height through the use environment, the use of the transportation trolley is more convenient, the scissor type support can complete the cross operation through the rotating shaft, the first fixed end fixes the scissor type support so that the scissor type support can not deviate in the using process, the inner side of the chassis is provided with a slideway so that the scissor type support can move in the inner side of the chassis, and the first fixed telescopic device is fixedly connected with the outer connecting rod wall of the scissor type support at the same time;

2. according to the utility model, a new box body can be formed by installing the groove, the box plate and the bottom plate, when the equipment is too much, the box body can be opened, so that the carrying capacity of the transport trolley is increased, the automatic telescopic rod is started, the connecting block installed at the output end of the automatic telescopic rod can push the box plate to move on the inner wall of the groove, the box plate is stopped when moving to a certain position, the box plate is completely opened, the bottom plate is opened through the fixing bolts and the fixing hole box plates which are installed on the inner wall of the box body in a penetrating way, the box plate and the bottom plate are combined into a new transport box through the hinge, the transport trolley can be continuously loaded through the transport box formed by the box plate and the bottom plate when the inner box is full, so that the carrying capacity of the transport trolley is greatly increased, more equipment can be loaded, and the transport trolley can be recovered into the groove when the transport trolley is not used, and the space is saved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a groove structure according to the present utility model;

FIG. 3 is a schematic diagram of the structure of the box board of the present utility model;

FIG. 4 is a schematic view of a lifting structure according to the present utility model;

fig. 5 is a schematic view of a scissors-type stand according to the present utility model.

In the figure: 1. a case; 101. a fixing bolt; 102. an inner box; 2. a handle; 201. a protective layer; 3. a groove; 301. a box plate; 302. a fixing hole; 303. a bottom plate; 304. a hinge; 4. an automatic telescopic rod; 401. a connecting block; 5. a lifting structure; 501. a track; 502. a pulley; 503. a scissors-type bracket; 504. a rotating shaft; 505. a chassis; 506. a first fixed end; 507. a first connecting rod; 508. a second connecting rod; 509. a second fixed end; 6. a hydraulic retractor; 601. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, an automatic lifting sports equipment transportation trolley comprises a box body 1, a lifting structure 5 and a groove 3, wherein the lifting structure 5 is installed at the bottom of the box body 1, the groove 3 is arranged on the inner wall of the box body 1, a plurality of groups of automatic telescopic rods 4 are installed on the inner bottom wall of the groove 3, a handle 2 is installed on the outer wall of a chassis 505, a hydraulic telescopic device 6 is installed on the outer wall of a first connecting rod 507, a plurality of groups of fixing bolts 101 are installed on the inner wall of the box body 1 in a penetrating manner, an inner box 102 is installed on the inner wall of the box body 1, the groove 3 is located between the box body 1 and the inner box 102, a protection layer 201 is installed on the outer wall of the handle 2 in a surrounding manner, equipment can be installed on the inner box 102, universal wheels are installed at the bottom of the lifting structure 5 to enable the transportation trolley to move, the handle 2 can control the direction, people can conveniently move the transportation trolley, and the protection layer 201 can protect hands of people when pushing the trolley.

Referring to fig. 1, 2 and 3, a track 501 is provided on the inner wall of the lifting structure 5, a plurality of groups of pulleys 502 are installed on the inner wall of the track 501, a scissor bracket 503 is installed on the outer wall of the pulley 502 in a jogged manner, a rotating shaft 504 is installed on the inner wall of the scissor bracket 503 in a penetrating manner, a first fixed end 506 is installed on one end of the scissor bracket 503 far away from the lifting structure 5, a chassis 505 is installed on the outer wall of the first fixed end 506, a first connecting rod 507 is installed on the outer wall of the scissor bracket 503 in a jogged manner, a second connecting rod 508 is installed on the outer wall of the scissor bracket 503 in a jogged manner, a second fixed end 509 is installed on the outer wall of the second connecting rod 508, a fixed block 601 is installed on the output end of the hydraulic telescopic 6, the top of the fixed block 601 is connected with the outer wall of the second fixed end 509, the hydraulic telescopic 6 is started up, the fixed block 601 installed on the output end of the hydraulic telescopic 6 is connected with the second fixed end 509 installed on the outer wall of the second connecting rod 508, the hydraulic expansion device 6 pushes the second connecting rod 508 to move, the second connecting rod 508 moves to drive the pulleys 502 at the two ends of the scissor bracket 503 to move in the tracks 501 arranged on the inner wall of the lifting structure 5, the scissor bracket 503 can drive the box 1 to lift in the moving process, when the transport vehicle is required to descend, the hydraulic expansion device 6 contracts, the scissor bracket 503 moves according to the contraction of the hydraulic expansion device 6 in the track 501, so that the transport vehicle completes the descending motion, the transport vehicle has the function of automatically adjusting the height through the use environment, the transport vehicle is more convenient to use, the rotating shaft 504 enables the scissor bracket 503 to complete the cross operation, the first fixed end 506 fixes the scissor bracket 503 so that the scissor bracket 503 can not deviate in the reuse process, the chassis 505 is provided with a slide way inside so that the scissor bracket 503 can move inside, and the first connecting rod 507 fixes the hydraulic telescopic device 6 arranged on the outer wall of the scissor bracket 503 while fixedly connecting the scissor bracket 503.

Referring to fig. 1, 4 and 5, the inner wall of the groove 3 is surrounded by a box plate 301, a plurality of groups of fixing holes 302 are penetrating through the inner wall of the box plate 301, two groups of hinges 304 are installed on the outer wall of the box plate 301, a bottom plate 303 is installed on the box plate 301 through the hinges 304, a connecting block 401 is installed at the output end of the automatic telescopic rod 4, the top of the connecting block 401 is connected with the bottom of the box plate 301, the automatic telescopic rod 4 is started, the connecting block 401 installed at the output end of the automatic telescopic rod 4 pushes the box plate 301 to move on the inner wall of the groove 3, the box plate 301 is stopped when moving to a certain position, the box plate 301 is completely opened, the box plate 301 is fixed through fixing bolts 101 and fixing holes 302 penetrating through the inner wall of the box body 1, the bottom plate 303 is opened through the hinges 304, the box plate 301 and the bottom plate 303 are combined into a new transportation box, the transportation box 102 is enabled to be continuously loaded through the transportation box composed of the box 301 and the bottom plate 303, the transportation box is enabled to be greatly lifted, more full of equipment can be loaded, and the transportation box can be recovered into the groove 3 when not in use.

The working principle is that the inner box 102 can be used for loading and unloading equipment, universal wheels are arranged at the bottom of the lifting structure 5 to enable the transport cart to move, the handle 2 can control the direction, people can conveniently move the transport cart, the protective layer 201 can protect hands of people when pushing the transport cart, the hydraulic expansion device 6 is started, the hydraulic expansion device 6 pushes the second connecting rod 508 to move because the fixed block 601 arranged at the output end of the hydraulic expansion device 6 is connected with the second fixed end 509 arranged on the outer wall of the second connecting rod 508, the second connecting rod 508 moves to drive the pulleys 502 at the two ends of the scissor bracket 503 to move in the tracks 501 arranged on the inner wall of the lifting structure 5, the scissor bracket 503 can drive the box 1 to lift in the moving process, when the transport cart is needed to be lowered, the hydraulic expansion device 6 contracts, the scissor bracket 503 moves according to the contraction of the hydraulic expansion device 6 in the track 501, thereby the transportation trolley completes the descending action, the transportation trolley has the function of automatically adjusting the height through the use environment, the use of the transportation trolley is more convenient, the rotating shaft 504 enables the scissor bracket 503 to complete the cross operation, the first fixing end 506 fixes the scissor bracket 503 so as not to deviate in the process of using the scissor bracket any more, the sliding way is arranged in the chassis 505 so that the scissor bracket 503 can move in the chassis, the first connecting rod 507 fixedly connects the scissor bracket 503 and simultaneously fixes the hydraulic telescopic device 6 arranged on the outer wall of the scissor bracket, the automatic telescopic rod 4 is started, the connecting block 401 arranged at the output end of the automatic telescopic rod 4 pushes the box plate 301 to move on the inner wall of the groove 3, the box plate 301 is stopped when moving to a certain position, the box plate 301 is completely opened, the box plate 301 is fixed through the fixing bolts 101 and the fixing holes 302 which are arranged on the inner wall of the box body 1 in a penetrating manner, the bottom plate 303 is opened through the hinges 304, the box plate 301 and the bottom plate 303 are combined into a new transportation box, the transportation trolley is enabled to be filled in the inner box 102, the transportation box formed by the box plate 301 and the bottom plate 303 can be continuously loaded, the loading capacity of the transportation trolley is greatly improved, more equipment can be loaded, the equipment can be recovered into the groove 3 when the equipment is not used, and the space is saved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims (6)

1. The utility model provides an automatic sport equipment travelling bogie that goes up and down, includes box (1), elevation structure (5) and recess (3), its characterized in that: the lifting structure (5) is arranged at the bottom of the box body (1), a groove (3) is formed in the inner wall of the box body (1), and a plurality of groups of automatic telescopic rods (4) are arranged on the inner bottom wall of the groove (3);

the inner wall of the lifting structure (5) is provided with a track (501), a plurality of groups of pulleys (502) are arranged on the inner wall of the track (501), a scissor bracket (503) is arranged on the outer wall of the pulleys (502) in a jogged manner, a rotating shaft (504) is arranged on the inner wall of the scissor bracket (503) in a penetrating manner, a first fixed end (506) is arranged at one end of the bottom of the scissor bracket (503), a chassis (505) is arranged on the outer wall of the first fixed end (506), a first connecting rod (507) is arranged on the outer wall of the scissor bracket (503) in a jogged manner, a second connecting rod (508) is arranged on the outer wall of the scissor bracket (503) in a jogged manner, and a second fixed end (509) is arranged on the outer wall of the second connecting rod (508);

the handle (2) is installed to the outer wall on (505) chassis, hydraulic expansion device (6) is installed to the outer wall of head rod (507).

2. An automatically lifting sport equipment transportation cart as recited in claim 1, wherein: the inner wall of the box body (1) is provided with a plurality of groups of fixing bolts (101) in a penetrating mode, the inner wall of the box body (1) is provided with an inner box (102), and the groove (3) is located between the box body (1) and the inner box (102).

3. An automatically lifting sport equipment transportation cart as recited in claim 1, wherein: the outer wall of the handle (2) is circumferentially provided with a protective layer (201).

4. An automatically lifting sport equipment transportation cart as recited in claim 1, wherein: the inner wall of the groove (3) is provided with a box plate (301) in a surrounding mode, a plurality of groups of fixing holes (302) are formed in the inner wall of the box plate (301) in a penetrating mode, two groups of hinges (304) are arranged on the outer wall of the box plate (301), and the box plate (301) is provided with a bottom plate (303) through the hinges (304).

5. An automatically lifting sport equipment transportation cart as recited in claim 1, wherein: the output end of the automatic telescopic rod (4) is provided with a connecting block (401), and the top of the connecting block (401) is connected with the bottom of the box plate (301).

6. An automatically lifting sport equipment transportation cart as recited in claim 1, wherein: the output end of the hydraulic telescopic device (6) is provided with a fixed block (601), and the top of the fixed block (601) is connected with the outer wall of the second fixed end (509).