Tool car convenient to use

Abstract

The utility model relates to the field of garden landscapes, and discloses a convenient-to-use tool car which comprises a tool car body, a push handle is fixedly arranged on one side of the outer end of the tool car body, and tool fixing mechanisms are fixedly arranged at the positions, close to the four corners, of the outer end of the upper side of the tool car body. Supporting columns are fixedly arranged at the positions, close to the four corners, of the lower side of the tool car body, limiting mechanisms are fixedly arranged at the ends, opposite in pairs, of the four supporting columns, rotating columns are rotationally arranged at the lower ends of the four supporting columns in pairs, and rolling wheels are fixedly arranged at the two ends of each rotating column. And a plurality of clamping grooves are formed in the outer ends of two of the four rollers close to the rear end. According to the tool car, after the tool car is pushed to a destination, an operator only needs to pull the limiting columns and place the limiting columns into the clamping grooves of the rolling wheels, the rolling wheels can be locked, it can be guaranteed that the tool car cannot move accidentally after the tool car reaches the destination, and therefore the risk that the tool car topples over or slides is reduced.

Description

Technical Field

[0001] The utility model relates to the field of garden landscapes, and particularly relates to a tool cart that is convenient to use. Background Art

[0002] Garden landscape is to design and transform the natural environment to create an outdoor space with aesthetic value and functionality. It includes elements such as plant configuration, terrain shaping, water body design, and architectural features, aiming to enhance the beauty, comfort, and ecological functions of the environment. In garden landscape work, in order to reduce the physical harm caused to workers by carrying heavy objects, it is particularly important to use a tool cart. By using a tool cart, gardening tools, plants, soil, fertilizers, etc. can be conveniently transported, thus reducing the burden of manual handling.

[0003] However, in conventional tool carts, tools are generally directly placed inside the tool cart, which may cause the tools to collide with each other, increasing the risk of wear and damage. Moreover, conventional tool carts cannot lock the rollers of the tool cart after reaching the destination, and are prone to sliding on uneven ground, which may cause the tool cart to move accidentally, posing a safety hazard to the surrounding personnel and increasing the probability of accidents.

[0004] Therefore, those skilled in the art have provided a tool cart that is convenient to use to solve the problems raised in the above background art. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a tool cart that is convenient to use is proposed. In this new type, tools can be fixed to the outer end of the tool cart body, and the vehicle can be locked.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A tool cart that is convenient to use includes a tool cart body. One side of the outer end of the tool cart body is fixedly provided with a push handle. At the four-corner positions on the outer end of the upper side of the tool cart body, a fixed tool mechanism is fixedly provided. At the four-corner positions on the lower side of the tool cart body, support columns are fixedly provided. At the opposite ends of the four support columns in pairs, a limiting mechanism is fixedly provided. At the lower ends of the four support columns in pairs, a rotating column is rotatably provided. At both ends of the two rotating columns, rollers are fixedly provided. Among the four rollers, multiple card slots are provided at the outer ends of two of the rollers at the rear end.

[0008] Furthermore, the two limiting mechanisms include a fixed column, a first spring is provided at the front end of the fixed column, and a limiting column is fixedly provided at the front end of the first spring.

[0009] Further, two of the fixed columns are fixedly connected to the two rearward support columns, and the two limit columns are movably arranged at the inner end of the card slots.

[0010] Further, two of the first springs are movably arranged at the lower end of the tool cart body, and the two first springs are both arranged at the outer ends of the rollers.

[0011] Further, the four fixing tool mechanisms include fixing blocks. An installation groove is formed at the front end of the fixing block. One side of the inner end of the installation groove is provided with a second spring. The other end of the second spring is fixedly provided with a movable block. A third spring is arranged at the front end of the movable block. The front end of the third spring is fixedly provided with a first fixing plate. Two fourth springs are arranged at the front end of the fixing block away from the third spring. The front ends of the two fourth springs are fixedly provided with a second fixing plate.

[0012] Further, the four fixing blocks are fixedly arranged at the outer ends of the upper side of the tool cart body at the four corner positions, and the four movable blocks are movably arranged at the inner ends of the four installation grooves.

[0013] Further, the four first fixing plates and the four second fixing plates are snap-connected, and the four first fixing plates and the four second fixing plates are both movably arranged at the front ends of the four fixing blocks.

[0014] The utility model has the following beneficial effects:

[0015] 1. For a tool cart that is convenient to use proposed by the utility model, after the tool cart is pushed to the destination, the operator only needs to pull the limit column and place it into the card slot of the roller, then the roller can be locked, which can ensure that the tool cart will not move accidentally after reaching the destination, thereby reducing the risk of the tool cart tipping or sliding and ensuring the safety of the operator.

[0016] 2. For a tool cart that is convenient to use proposed by the utility model, when taking out tools such as shovels or hoes from the fixing tool mechanism, the operator only needs to first pull the first fixing plate, and the movable block will move in the installation groove to separate the first fixing plate from the second fixing plate, and the tool can be easily taken out from the middle. This design not only simplifies the steps of taking tools, improves work efficiency, but also can better organize and manage tools, ensure that the tools can be quickly put back in place after use, and avoid tool loss or chaos. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an isometric schematic diagram of the utility model;

[0018] Figure 2 is an isometric schematic diagram of the support column of the utility model;

[0019] Figure 3 is a cross-sectional schematic diagram of the utility model;

[0020] Figure 4 Isometric schematic diagram of the shaft of the fixing tool mechanism of the present utility model;

[0021] Figure 5 Isometric schematic diagram of the first fixing plate of the present utility model;

[0022] Figure 6 Isometric schematic diagram of the second fixing plate of the present utility model.

[0023] Legend description:

[0024] 1. Tool cart body; 2. Push handle; 3. Support column; 4. Rotating column; 5. Roller; 6. Card slot; 7. Limiting mechanism; 8. Fixing tool mechanism; 701. Fixed column; 702. First spring; 703. Limiting column; 801. Fixed block; 802. Installation groove; 803. Movable block; 804. Third spring; 805. First fixing plate; 806. Fourth spring; 807. Second fixing plate; 808. Second spring. Specific implementation mode

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0026] Refer to Figure 1 、 Figure 2 , an embodiment provided by the present utility model:

[0027] A tool cart that is convenient to use, including a tool cart body 1, a push handle 2 is fixedly arranged on one side of the outer end of the tool cart body 1, a fixing tool mechanism 8 is fixedly arranged at the outer end of the upper side of the tool cart body 1 near the four corners, support columns 3 are fixedly arranged at the lower side of the tool cart body 1 near the four corners, a limiting mechanism 7 is fixedly arranged at the opposite ends of the four support columns 3, a rotating column 4 is rotatably arranged at the lower ends of the four support columns 3 in pairs, rollers 5 are fixedly arranged at both ends of the two rotating columns 4, and a plurality of card slots 6 are opened at the outer ends of two of the four rollers 5 near the rear end.

[0028] Specifically, put the soil into the tool cart body 1, and after arriving at the destination, lock the rollers 5 through the limiting mechanism 7, and then take out tools such as shovels or hoes from the fixing tool mechanism 8.

[0029] Refer to Figure 3, the two limiting mechanisms 7 include fixed columns 701, a first spring 702 is arranged at the front end of the fixed column 701, and a limiting column 703 is fixedly arranged at the front end of the first spring 702;

[0030] The two fixed columns 701 are fixedly connected to the two rear-end support columns 3, and the two limiting columns 703 are movably arranged at the inner end of the card slot 6;

[0031] The two first springs 702 are movably arranged at the lower end of the tool cart body 1, and the two first springs 702 are both arranged at the outer end of the roller 5.

[0032] Specifically, after the tool cart is pushed to the destination, the limiting column 703 is pulled, and the first spring 702 will stretch, so that the limiting column 703 moves forward, and then it can be placed into the card slot 6 of the roller 5, and then the roller 5 can be locked, ensuring that the roller 5 will not move accidentally after reaching the destination, thereby reducing the risk of the tool cart tipping or sliding and ensuring the safety of the operator.

[0033] Refer to Figure 4 、 Figure 5 、 Figure 6 , the four fixed tool mechanisms 8 include fixed blocks 801, an installation groove 802 is opened at the front end of the fixed block 801, a second spring 808 is arranged at one side of the inner end of the installation groove 802, the other end of the second spring 808 is fixedly provided with a movable block 803, a third spring 804 is arranged at the front end of the movable block 803, a first fixing plate 805 is fixedly arranged at the front end of the third spring 804, two fourth springs 806 are arranged at the front end of the fixed block 801 away from the third spring 804, and two second fixing plates 807 are fixedly arranged at the front ends of the two fourth springs 806;

[0034] The four fixed blocks 801 are fixedly arranged at the outer ends of the upper side of the tool cart body 1 at the four corner positions, and the four movable blocks 803 are movably arranged at the inner ends of the four installation grooves 802;

[0035] The four first fixing plates 805 and the four second fixing plates 807 are snap-connected, and the four first fixing plates 805 and the four second fixing plates 807 are both movably arranged at the front ends of the four fixed blocks 801.

[0036] Specifically, when taking out tools such as shovels or hoes from the fixed tool mechanism 8, first pull the first fixing plate 805, and the movable block 803 will move in the installation groove 802, so that the first fixing plate 805 and the second fixing plate 807 are separated, and the tool can be taken out from the middle. The operator can take out the tool quickly and easily, reducing the cumbersome steps and improving the work efficiency.

[0037] Working principle: After pushing the tool cart to the destination, pull the limit post, and the first spring 702 of 703 will stretch, so that the limit post 703 moves forward, and then it can be placed into the card slot 6 of the roller 5, and then the roller 5 can be locked;

[0038] Secondly, when taking out tools such as shovels or hoes from the fixed tool mechanism 8, first pull the first fixing plate 805, and the movable block 803 will move in the installation groove 802, so that the first fixing plate 805 is separated from the second fixing plate 807, and the tool can be taken out from the middle.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A convenient tool cart, comprising a tool cart body (1), characterized in that: A push handle (2) is fixedly provided on one side of the outer end of the tool trolley body (1); a tool fixing mechanism (8) is fixedly provided at the four corners of the upper outer end of the tool trolley body (1); support columns (3) are fixedly provided at the four corners of the lower side of the tool trolley body (1); a limiting mechanism (7) is fixedly provided at two opposite ends of the four support columns (3); rotating columns (4) are rotatably provided at the lower ends of two of the four support columns (3); rollers (5) are fixedly provided at both ends of two of the rotating columns (4); and a plurality of slots (6) are provided at the outer ends of two of the four rollers (5) at the rear end.

2. A convenient tool cart according to claim 1, characterized in that: The two limiting mechanisms (7) comprise a fixed column (701), a No. 1 spring (702) is arranged at the front end of the fixed column (701), and a limiting column (703) is fixedly arranged at the front end of the No. 1 spring (702).

3. A convenient tool cart according to claim 2, characterized in that: The two fixing columns (701) are fixedly connected to two of the four supporting columns (3) at the rear ends, and the two limiting columns (703) are movably arranged at the inner ends of the card slots (6).

4. The convenient tool cart according to claim 2, characterized in that: The two No. 1 springs (702) are movably arranged at the lower end of the tool vehicle body (1), and the two No. 1 springs (702) are both arranged at the outer end of the roller (5).

5. The convenient tool cart according to claim 1, characterized in that: The four fixing tool mechanisms (8) include a fixing block (801), a mounting groove (802) is provided at the front end of the fixing block (801), a No. 2 spring (808) is provided on one side of the inner end of the mounting groove (802), a movable block (803) is fixedly provided at the other end of the No. 2 spring (808), a No. 3 spring (804) is provided at the front end of the movable block (803), a No. 1 fixing plate (805) is fixedly provided at the front end of the No. 3 spring (804), two No. 4 springs (806) are provided at the front end of the fixing block (801) away from the No. 3 spring (804), and a No. 2 fixing plate (807) is fixedly provided at the front ends of the two No. 4 springs (806).

6. The convenient tool cart according to claim 5, characterized in that: The four fixed blocks (801) are fixedly arranged at the upper outer end of the tool vehicle body (1) near the four corners, and the four movable blocks (803) are movably arranged at the inner ends of the four installation grooves (802).

7. The convenient tool cart according to claim 5, characterized in that: The four No. 1 fixing plates (805) and the four No. 2 fixing plates (807) are arranged in a clamping connection, and the four No. 1 fixing plates (805) and the four No. 2 fixing plates (807) are all movably arranged at the front ends of the four fixing blocks (801).

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