CN220055445U

CN220055445U - Lifting type tool box conveying device

Info

Publication number: CN220055445U
Application number: CN202321625035.5U
Authority: CN
Inventors: 林彦洁
Original assignee: Guangdong Junsen Construction Engineering Co ltd
Current assignee: Guangdong Junsen Construction Engineering Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-21
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a lifting type tool box conveying device, which comprises a bottom plate, wherein the upper end of the bottom plate is provided with a side plate, the upper end of the side plate is provided with a top plate, the lower end of the top plate is provided with a first supporting plate and a second supporting plate which are symmetrically distributed, and the lifting type tool box conveying device further comprises: lifting part, including rotating the subassembly, remove subassembly and clamping assembly, be located the top of bottom plate for lift conveying tool case, clamping assembly includes first splint and second splint. The clamping assembly is arranged in the lifting part, the first clamping plate and the second clamping plate move close to or far from each other, and the distance between the first clamping plate and the second clamping plate is adjusted, so that tool boxes with different sizes can be clamped during lifting, and the tool boxes are prevented from sliding.

Description

Lifting type tool box conveying device

Technical Field

The disclosure relates to the technical field of tool boxes, in particular to a lifting type tool box conveying device.

Background

The tool box is a container for storing tools and various household sundries, and can be used for various purposes such as production, household, maintenance, fishing and the like, and is widely used. It is classified into a mobile type and a fixed type. The mobile tool box is also called a tool car. The tool box adopts PP engineering plastic, has good bearing capacity, attractive and elegant appearance, strong plasticity, various colors, large internal volume of the portable tool box, and separable inner containers respectively adopting plastic buckles and metal buckles.

At present, in order to facilitate a user to use the tool box, a lifting transportation mode is adopted for the tool box, so that the user can conveniently put and take tools in the tool box, when the tool box is lifted and transported, the situation of unstable stress is easy to occur due to the fact that the tool box moves in the vertical direction, and therefore the situation of autonomous deviation track occurs, slipping occurs on a placing rack, and the tools in the tool box are caused to fall or even destroy;

the prior patent with the publication number of CN207313022U discloses a lifting tool box, which comprises a tool box and a lifting mechanism, wherein the lifting mechanism consists of two groups of fork-shear type lifting mechanisms which are arranged in parallel, the top end of each group of fork-shear type lifting mechanism is provided with a T-shaped connecting piece, the bottom of the tool box is provided with two T-shaped sliding grooves in a matched manner, and one end of each sliding groove is closed; the T-shaped connecting piece is provided with a hinge hole and a sliding groove, one of the two supporting rods at the top end of the fork-shear type lifting mechanism is rotationally connected with the hinge hole, and the other supporting rod is in sliding fit with the sliding groove. The lifting mechanism is detachably mounted with the tool box, is convenient to operate, is provided with the trolley, is convenient to move, and is convenient to operate, and meanwhile, the trolley is not required to be specially fixed during use. However, when the tool box is lifted and transported, the situation of unstable stress is easy to occur due to the fact that the tool box moves in the vertical direction, so that the situation of autonomous deviation track occurs, sliding occurs on the placing rack, and the tools in the tool box are caused to fall or even destroy;

there is therefore a need for a lifting tool box conveyor.

Disclosure of Invention

In view of the above-described drawbacks or shortcomings of the prior art, it is desirable to provide a lifting tool box conveyor.

In a first aspect, the present utility model provides a lifting tool box conveying device, including a bottom plate, a side plate is provided at an upper end of the bottom plate, a top plate is provided at an upper end of the side plate, a first support plate and a second support plate are symmetrically distributed at a lower end of the top plate, and the lifting tool box conveying device further includes:

and the lifting part comprises a rotating assembly, a moving assembly and a clamping assembly, is positioned above the bottom plate and is used for lifting and conveying the tool box.

According to the technical scheme provided by the embodiment of the utility model, the rotating assembly comprises a first gear and a second gear, the first gear is in meshed connection with the second gear, the first gear is positioned on the first supporting plate, and the second gear is positioned on the second supporting plate.

According to the technical scheme provided by the embodiment of the utility model, the moving assembly comprises a first toothed plate and a second toothed plate, wherein the first toothed plate is in meshed connection with the first gear, and the second toothed plate is in meshed connection with the second gear.

According to the technical scheme provided by the embodiment of the utility model, the lower end of the top plate is provided with the first slide bar, the first slide bar is connected with the sliding block in a sliding manner, and the bottom end of the first slide bar is provided with the limiting block.

According to the technical scheme provided by the embodiment of the utility model, the lifting part further comprises a supporting seat, the upper end of the supporting seat is provided with a connecting rod, and the connecting rod is provided with a placing rack.

According to the technical scheme provided by the embodiment of the utility model, the supporting seat is provided with the groove, the groove is internally provided with the first screw rod and the second screw rod, and the threads on the first screw rod and the second screw rod are arranged in opposite directions.

According to the technical scheme provided by the embodiment of the utility model, the first screw is connected with the first movable plate in a threaded manner, the upper end of the first movable plate is hinged with the first swinging rod, the second screw is connected with the second movable plate in a threaded manner, and the upper end of the second movable plate is hinged with the second swinging rod.

According to the technical scheme provided by the embodiment of the utility model, the upper end of the first swinging rod is hinged with a first sliding plate, the upper end of the second swinging rod is hinged with a second sliding plate, and the first sliding plate and the second sliding plate are provided with second sliding rods.

According to the technical scheme provided by the embodiment of the utility model, the clamping assembly comprises a first clamping plate and a second clamping plate, wherein the lower end of the first clamping plate is connected with the first sliding plate, and the lower end of the second clamping plate is connected with the second sliding plate.

To sum up, this technical scheme specifically discloses a lifting type toolbox conveyor, clamping assembly in having lifting part, second motor drive first screw rod and second screw rod rotate, first movable plate and second movable plate take place to be close to each other or the removal of keeping away from each other, first swinging arms and second swinging arms take place to be close to each other or the removal of keeping away from each other, first slide and second slide take place to be close to each other or the removal of keeping away from each other, first splint and second splint take place to be close to each other or the removal of keeping away from each other, adjust the distance between first splint and the second splint, thereby carry out the centre gripping when lifting to the toolbox of equidimension not, avoid the toolbox to appear.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:

fig. 1 is a schematic diagram of the overall structure of a lifting type tool box conveying device.

Fig. 2 is a schematic view of a part of a lifting type tool box conveying device.

Fig. 3 is a schematic diagram of a part of a lifting type tool box conveying device.

Fig. 4 is a front view of a lifting tool box conveyor.

Reference numerals in the drawings: 1. a bottom plate; 2. a side plate; 3. a top plate; 4. a lifting part; 401. a first slide bar; 402. a slide block; 403. a limiting block; 404. a first toothed plate; 405. a second toothed plate; 406. a first support plate; 407. a second support plate; 408. a first gear; 409. a second gear; 410. a support base; 411. a connecting rod; 412. a placing rack; 413. a first clamping plate; 414. a second clamping plate; 415. a groove; 416. a first screw; 417. a second screw; 418. a first moving plate; 419. a second moving plate; 420. a second slide bar; 421. a first swing lever; 422. a first slide plate; 423. a second swing lever; 424. and a second slide plate.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

Referring to fig. 1 to 4, the lifting type tool box conveying device includes a bottom plate 1, a side plate 2 is provided at an upper end of the bottom plate 1, a top plate 3 is provided at an upper end of the side plate 2, a first support plate 406 and a second support plate 407 are symmetrically distributed at a lower end of the top plate 3, an upper end of the side plate 2 is fixedly connected with the top plate 3, a lower end is fixedly connected with the bottom plate 1, the first support plate 406 and the second support plate 407 are fixedly connected with the top plate 3, and the lifting type tool box conveying device further includes:

the lifting part 4 comprises a rotating assembly, a moving assembly and a clamping assembly, is positioned above the bottom plate 1 and is used for lifting and conveying the tool box.

As shown in fig. 2, the rotating assembly includes a first gear 408 and a second gear 409, the first gear 408 and the second gear 409 are engaged, the first gear 408 is located on the first support plate 406, and the second gear 409 is located on the second support plate 407. The first gear 408 is provided with a first power source, the first power source is fixedly arranged on the first supporting plate 406, the first power source is a first motor, the first motor drives the first gear 408 to rotate, and the first gear 408 drives the second gear 409 to rotate in the opposite direction.

As shown in fig. 2, the moving assembly includes a first toothed plate 404 and a second toothed plate 405, the first toothed plate 404 being in meshed connection with a first gear 408, and the second toothed plate 405 being in meshed connection with a second gear 409. The lower extreme of roof 3 is equipped with first slide bar 401, and sliding connection has slider 402 on the first slide bar 401, and the bottom of first slide bar 401 is equipped with stopper 403. The first sliding rod 401, the sliding block 402 and the limiting block 403 are two, one is located at the side edge of the first toothed plate 404, the other is located at the side edge of the second toothed plate 405, the sliding block 402 located at the side edge of the first toothed plate 404 is fixedly connected with the first toothed plate 404, the sliding block 402 located at the side edge of the second toothed plate 405 is fixedly connected with the second toothed plate 405, and the sliding block 402 slides along the first sliding rod 401.

As shown in fig. 2 and 3, the lifting part 4 further includes a supporting seat 410, a connecting rod 411 is disposed at an upper end of the supporting seat 410, and a placing frame 412 is disposed on the connecting rod 411. The connecting rods 411 are arranged in two, the upper end of one connecting rod 411 is fixedly connected with the first toothed plate 404, the upper end of the other connecting rod 411 is fixedly connected with the second toothed plate 405, the supporting seat 410 is fixedly connected with the connecting rods 411, the connecting rods 411 penetrate through the placing frames 412, and the connecting rods 411 are fixedly connected with the placing frames 412. The support base 410 is provided with a groove 415, a first screw rod 416 and a second screw rod 417 are arranged in the groove 415, and threads on the first screw rod 416 and the second screw rod 417 are arranged in opposite directions. The first screw 416 and the second screw 417 are each fixedly mounted in the recess 415. The first screw rod 416 and the second screw rod 417 are fixedly connected, one end of the first screw rod 416 is fixedly connected with a second power source, the second power source is a second motor, and the second motor drives the first screw rod 416 and the second screw rod 417 to rotate. The first screw rod 416 is provided with a first moving plate 418, the upper end of the first moving plate 418 is hinged with a first swinging rod 421, the second screw rod 417 is provided with a second moving plate 419, and the upper end of the second moving plate 419 is hinged with a second swinging rod 423. The first moving plates 418 are provided with threads matching the first screw 416, and the second moving plates 419 are provided with threads matching the second screw 417. The upper end of the first swinging rod 421 is hinged with a first sliding plate 422, the upper end of the second swinging rod 423 is hinged with a second sliding plate 424, and the first sliding plate 422 and the second sliding plate 424 are provided with a second sliding rod 420. The first slide 422 and the second slide 424 are both slidably coupled to the second slide bar 420.

As shown in fig. 2 and 3, the clamping assembly includes a first clamping plate 413 and a second clamping plate 414, the lower end of the first clamping plate 413 is connected to the first sliding plate 422, and the lower end of the second clamping plate 414 is connected to the second sliding plate 424. The lower end of the first clamping plate 413 is fixedly connected with the first sliding plate 422, the lower end of the second clamping plate 414 is fixedly connected with the second sliding plate 424, the placing frame 412 penetrates through the first clamping plate 413 and the second clamping plate 414, and the first clamping plate 413 and the second clamping plate 414 transversely move along the placing frame 412.

Working principle: when the sliding block type gear rack is used, the first motor is started, the first motor drives the first gear 408 to rotate, the first gear 408 drives the second gear 409 to rotate in the opposite direction, the first toothed plate 404 is driven by the first gear 408 to lift, the second toothed plate 405 is driven by the second gear 409 to lift, the sliding block 402 moves along the first sliding rod 401, and therefore the moving track of the first toothed plate 404 and the second toothed plate 405 is not easy to deviate. The second motor is started, the second motor drives the first screw rod 416 and the second screw rod 417 to rotate, the first moving plate 418 and the second moving plate 419 move close to or away from each other, meanwhile, the first swinging rod 421 and the second swinging rod 423 move close to or away from each other, the first sliding plate 422 and the second sliding plate 424 move close to or away from each other, the first clamping plate 413 and the second clamping plate 414 move close to or away from each other, the distance between the first clamping plate 413 and the second clamping plate 414 is adjusted, and therefore tool boxes with different sizes are clamped when lifted, and slipping of the tool boxes is avoided.

The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.

Claims

1. The utility model provides a lifting type toolbox conveyor, includes bottom plate (1), the upper end of bottom plate (1) is equipped with curb plate (2), the upper end of curb plate (2) is equipped with roof (3), the lower extreme of roof (3) is equipped with first backup pad (406) and second backup pad (407) of symmetric distribution, its characterized in that still includes:

and the lifting part (4) comprises a rotating assembly, a moving assembly and a clamping assembly, is positioned above the bottom plate (1) and is used for lifting and conveying the tool box.

2. The lifting tool box conveying device according to claim 1, characterized in that the rotating assembly comprises a first gear (408) and a second gear (409), the first gear (408) and the second gear (409) are in meshed connection, the first gear (408) is located on the first support plate (406), and the second gear (409) is located on the second support plate (407).

3. The lifting tool box conveying device according to claim 2, characterized in that the moving assembly comprises a first toothed plate (404) and a second toothed plate (405), the first toothed plate (404) being in meshed connection with the first gear (408), the second toothed plate (405) being in meshed connection with the second gear (409).

4. The lifting type tool box conveying device according to claim 1, wherein a first sliding rod (401) is arranged at the lower end of the top plate (3), a sliding block (402) is connected to the first sliding rod (401) in a sliding mode, and a limiting block (403) is arranged at the bottom end of the first sliding rod (401).

5. The lifting tool box conveying device according to claim 1, wherein the lifting part (4) further comprises a supporting seat (410), a connecting rod (411) is arranged at the upper end of the supporting seat (410), and a placing frame (412) is arranged on the connecting rod (411).

6. The lifting tool box conveying device according to claim 5, wherein a groove (415) is formed in the supporting seat (410), a first screw (416) and a second screw (417) are arranged in the groove (415), and threads on the first screw (416) and threads on the second screw (417) are arranged in opposite directions.

7. The lifting tool box conveying device according to claim 6, wherein a first moving plate (418) is connected to the first screw (416) in a threaded mode, a first swinging rod (421) is hinged to the upper end of the first moving plate (418), a second moving plate (419) is connected to the second screw (417) in a threaded mode, and a second swinging rod (423) is hinged to the upper end of the second moving plate (419).

8. The lifting tool box conveying device according to claim 7, wherein a first sliding plate (422) is hinged to the upper end of the first swinging rod (421), a second sliding plate (424) is hinged to the upper end of the second swinging rod (423), and second sliding rods (420) are arranged on the first sliding plate (422) and the second sliding plate (424).

9. The lifting tool box conveying device according to claim 8, wherein the clamping assembly comprises a first clamping plate (413) and a second clamping plate (414), the lower end of the first clamping plate (413) is connected with the first sliding plate (422), and the lower end of the second clamping plate (414) is connected with the second sliding plate (424).