Tool placing cart capable of placing tools in classified mode

Abstract

The utility model relates to the technical field of tool carts, in particular to a tool containing cart capable of containing tools in a classified mode, which comprises a cart body, storage boxes, a limiting assembly and an adjusting assembly, a plurality of wheels are distributed on the lower side of the cart body at intervals in the circumferential direction, a plurality of storage grooves with rightward openings are formed in the cart body at intervals from top to bottom, and each storage groove is internally provided with one storage box. A signboard is arranged on the right side of each storage box. The storage box is reasonable and compact in structure, a plurality of used tools or spare and accessory parts can be stored through the storage box, the used tools or spare and accessory parts can be conveniently stored and taken through the signboard, the storage box can be fixed through the limiting assembly, and the situation that when a vehicle body moves on a road with a large slope, the storage box is not prone to falling off is avoided. Heavy use tools in the storage box can slide out of the vehicle body together with the storage box under the action of self weight, so that the storage box slides out of the vehicle body, the gravity center of the vehicle body deviates, the vehicle body is unstable and overturns, and operators are prevented from being injured by crashing.

Description

Technical Field

[0001] The utility model relates to the technical field of tool carts and is a tool placement cart capable of placing tools in different categories. Background Art

[0002] When tools are moved on a road with a large slope, the heavy tools in the storage box will slide out of the cart together with the storage box under the action of their own weight, which will also cause the center of gravity of the cart to shift, and the operator may be seriously injured. Summary of the invention

[0003] The utility model provides a tool placement cart that can be placed in different categories, which overcomes the shortcomings of the above-mentioned prior art and can effectively solve the problem that the storage box of the existing cart is easy to slide out, causing the center of gravity of the cart to shift and cause the cart to overturn.

[0004] The technical solution of the utility model is achieved through the following measures: a tool placement cart that can be placed in a classified manner, including a body, a storage box, a limit assembly and an adjustment assembly, a plurality of wheels are distributed at intervals along the circumferential direction on the lower side of the body, a plurality of storage slots opening to the right are arranged at intervals from top to bottom in the body, a storage box is installed in each storage slot, an identification plate is provided on the right side of each storage box, a limit assembly for fixing the storage box is provided at the lower part of each storage slot, and an adjustment assembly for adjusting the storage box space is provided in each storage box.

[0005] The following are further optimizations and / or improvements to the above utility model technical solution:

[0006] The above-mentioned limit assembly may include a limit frame, a limit block, a guide rod, a pull rod and a push rod. A rectangular ring-shaped limit frame that passes through from top to bottom is fixedly installed on the left part of the storage slot corresponding to the left position of the storage box. The limit block is slidably installed in the limit frame along the left and right directions. A heart-shaped limit slot with an opening upward is provided on the upper side of the limit block. A guide rod is installed in the limit slot. A pull rod is fixedly installed on the upper end of the guide rod. The left end of the pull rod is hingedly installed on the upper left side of the limit frame. An elastic reset part is installed between the left side of the limit block and the inner side of the left part of the limit frame. A connecting hole that passes through from left to right is provided on the right end of the limit frame. A push rod whose right end is fixedly installed on the left side of the storage box is passed through the connecting hole. The left end of the push rod is fixedly installed on the right side of the limit block.

[0007] The above-mentioned limit assembly may also include a hook and a locking block, two fixed plates are fixedly installed at intervals at the front and rear sides of the lower side of the limit block, a guide hole is provided on the front side of the fixed plate, and a connecting rod is passed through the inner side of the left part of the guide hole, and a connecting plate with a left part that is inclined upward relative to the right part is fixedly installed on the outer side of the right part of the connecting rod corresponding to the position between the two fixed plates, a swing shaft rotatably installed on the lower part of the storage slot is fixedly installed on the right side of the connecting plate, a hook is fixedly installed on the right side of the swing shaft, and a locking block is fixedly installed on the lower side of the left part of the storage box corresponding to the right side of the hook, and a locking groove that runs through the front and rear is provided on the right side of the locking block, and the hook is inserted into the locking groove when the guide rod moves along the tip of the limit slot to the recessed end.

[0008] The front inner side and the rear inner side of the above-mentioned limit frame can be provided with a first guide groove opening inward, and the front side and the rear side of the limit block are fixedly installed with a first sliding block slidably installed in the first guide groove at the corresponding position.

[0009] The front inner wall and the rear inner wall of the storage slot may be provided with left-right second guide grooves, and a second sliding block fixedly installed at a corresponding position on the outer side of the storage box is slidably installed in each second guide groove.

[0010] The above-mentioned adjustment component may include a support plate, a front partition, a rear partition, an adjustment gear, an upper rack and a lower rack. The support plate is fixedly installed on the inner side of the right part of the storage box, and the front and rear partitions are provided in the storage box corresponding to the left side of the support plate. An adjustment hole that passes through the left and right sides is provided on the right side of the storage box corresponding to the position between the front and rear partitions. An adjustment shaft is rotatably installed in the adjustment hole, an adjustment handwheel is fixedly installed on the outer side of the right end of the adjustment shaft, and an adjustment gear is fixedly installed on the outer side of the left end of the adjustment shaft. An upper rack and a lower rack are provided in the upper and lower intervals of the storage box corresponding to the right side of the support plate. The lower side of the upper rack and the upper side of the lower rack are meshed with the outer side of the adjusting gear, and a front adjusting hole that runs through left and right is provided on the left front part of the support plate corresponding to the position of the upper rack, and a front adjusting block that is fixedly installed on the right side with the left side of the upper rack is slidably installed in the front adjusting hole, and the left side of the front adjusting block is fixedly installed on the right side of the front bulkhead, and a rear adjusting hole that runs through left and right is provided on the left rear part of the support plate corresponding to the position of the lower rack, and a rear adjusting block that is fixedly installed on the right side with the left side of the lower rack is slidably installed in the rear adjusting hole, and the left side of the rear adjusting block is fixedly installed on the right side of the rear bulkhead.

[0011] The utility model has a reasonable and compact structure. By setting a storage box, a plurality of tools or spare parts can be stored. The setting of the identification plate makes it easy to store and take out the tools or spare parts. The setting of the limit assembly can fix the storage box to prevent the heavy tools in the storage box from sliding out of the vehicle body together with the storage box under the action of their own weight when the vehicle body moves on a road with a large slope, causing the storage box to slide out of the vehicle body, causing the center of gravity of the vehicle body to shift, become unstable and overturn, thereby preventing operators from being injured. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Attached Figure 1 The three-dimensional structure of the first to sixth embodiments of the present invention is shown in FIG. Figure 1 .

[0013] Attached Figure 2 It is a schematic diagram of the three-dimensional structure of the limiting assembly in Embodiments 2 to 6 of the present utility model.

[0014] Attached Figure 3 It is a schematic diagram of the three-dimensional structure of the limiting assembly in Embodiments 3 to 6 of the present utility model.

[0015] Attached Figure 4 It is a schematic diagram of the three-dimensional structure of the adjustment assembly in Embodiments 1 to 6 of the present invention.

[0016] Attached Figure 5 The three-dimensional structure of the first to sixth embodiments of the present invention is shown in FIG. Figure 2 .

[0017] The codes in the accompanying drawings are: 1 is a vehicle body, 2 is a storage box, 3 is a wheel, 4 is an identification plate, 5 is a limit frame, 6 is a limit block, 7 is a guide rod, 8 is a pull rod, 9 is a push rod, 10 is a limit groove, 11 is an elastic reset member, 12 is a hook, 13 is a lock block, 14 is a fixed plate, 15 is a guide hole, 16 is a connecting rod, 17 is a connecting plate, 18 is a swing shaft, 19 is a first slider, 20 is a second slider, 21 is a support plate, 22 is a front partition, 23 is a rear partition, 24 is an adjusting gear, 25 is an upper rack, 26 is a lower rack, 27 is an adjusting shaft, 28 is an adjusting handwheel, 29 is a front adjusting block, and 30 is a rear adjusting block. DETAILED DESCRIPTION

[0018] The present invention is not limited by the following embodiments, and specific implementation methods can be determined according to the technical solution of the present invention and actual conditions.

[0019] In the present invention, for the convenience of description, the relative position relationship of each component is described according to the attached manual. Figure 1 The layout of the A direction is described in detail, such as the positional relationship of front, back, top, bottom, left, right, etc. is based on the instructions attached to the manual. Figure 1 It is determined by the layout direction of direction A in the middle.

[0020] The present invention is further described below in conjunction with the embodiments and drawings:

[0021] Embodiment 1: As shown in the attached Figure 1 , 4As shown in Figures 3 and 5, the tool placement cart that can be placed in a classified manner includes a body 1, a storage box 2 and a limiting assembly. A plurality of wheels 3 are distributed along the circumferential direction at intervals on the lower side of the body 1. A plurality of storage slots opening to the right are arranged at intervals from top to bottom in the body 1. A storage box 2 is installed in each storage slot. An identification plate 4 is provided on the right side of each storage box 2. A limiting assembly for fixing the storage box 2 is provided at the bottom of each storage slot.

[0022] According to the requirements, a handle is provided on the upper left side of the vehicle body 1. During use, the storage box 2 can be provided to store multiple tools or spare parts. The identification plate 4 is provided to facilitate the storage and use of tools or spare parts. The limit assembly can fix the storage box 2 to prevent the heavy tools in the storage box 2 from sliding out of the vehicle body 1 under the action of their own weight when the vehicle body 1 moves on a road with a large slope, causing the storage box 2 to slide out of the vehicle body 1, causing the center of gravity of the vehicle body 1 to shift, and then become unstable and overturn, thereby preventing the operator from being injured.

[0023] The above-mentioned tool placement cart capable of being placed in different categories may be further optimized or / and improved according to actual needs:

[0024] Embodiment 2: As an optimization of the above embodiment, as shown in the attached Figure 2 , 3 As shown, the limit assembly includes a limit frame 5, a limit block 6, a guide rod 7, a pull rod 8 and a push rod 9. A rectangular ring-shaped limit frame 5 that passes through from top to bottom is fixedly installed on the left part of the storage slot corresponding to the left position of the storage box 2. The limit block 6 is slidably installed in the limit frame 5 in the left and right directions. A heart-shaped limit groove 10 with an opening upward is provided on the upper side of the limit block 6. A guide rod 7 is installed in the limit groove 10. A pull rod 8 is fixedly installed on the upper end of the guide rod 7. The left end of the pull rod 8 is hingedly installed to the upper left side of the limit frame 5. An elastic reset part 11 is installed between the left side of the limit block 6 and the inner side of the left part of the limit frame 5. A connecting hole that passes through from left to right is provided on the right end of the limit frame 5. A push rod 9 whose right end is fixedly installed to the left side of the storage box 2 is passed through the connecting hole. The left end of the push rod 9 is fixedly installed to the right side of the limit block 6.

[0025] According to the requirements, the limiting groove 10 can also be Y-shaped, and the elastic reset member 11 is a known technology, such as a compression spring. During use, when the guide rod 7 is located at the center point of the limiting groove 10 (the leftmost end of the limiting groove 10), the storage box 2 is drawn out, and the tools in the storage box 2 can be taken out. When the storage box 2 is pushed into the storage groove, the guide rod 7 moves along the center point of the limiting groove 10 to the concave end (the right part of the limiting groove 10), and the concave end of the limiting groove 10 limits the guide rod 7. In this way, when the vehicle body 1 moves on a road with a large slope, the heavy tools in the storage box 2 will slide out of the vehicle body 1 together with the storage box 2 under the action of their own weight. By setting the elastic reset member 11, it can play a boosting role in the process of drawing out the storage box 2, making the drawing out of the storage box 2 more labor-saving.

[0026] Embodiment 3: As an optimization of the above embodiment, as shown in the attached Figure 2 , 3 As shown, the limiting assembly also includes a hook 12 and a locking block 13. Two fixing plates 14 are fixedly installed at intervals at the front and rear sides of the lower side of the limiting block 6. A guide hole 15 is provided on the front side of the fixing plate 14, and the right part of the fixing plate 14 is inclined upward relative to the left part. A connecting rod 16 is passed through the inner side of the left part of the guide hole 15. A connecting plate 17 is fixedly installed on the outer side of the right part of the connecting rod 16 corresponding to the position between the two fixing plates 14, and a swing shaft 18 rotatably installed at the lower part of the storage slot is fixedly installed on the right side of the connecting plate 17. The hook 12 is fixedly installed on the right side of the swing shaft 18, and a locking block 13 is fixedly installed on the lower left side of the storage box 2 corresponding to the right side of the hook 12. A locking groove that runs through the front and rear is provided on the right side of the locking block 13, and the hook 12 is inserted into the locking groove when the guide rod 7 moves along the tip of the limiting slot 10 to the recessed end.

[0027] According to the requirements, the hook 12 and the lock block 13 are symmetrically L-shaped, and the hook 12 and the lock block 13 are made of existing well-known elastically deformable materials, such as spring steel or rubber. During use, through such a setting, when the storage box 2 moves into the storage slot, the hook 12 is locked into the lock slot, which can prevent the storage box 2 from accidentally sliding out after the guide rod 7 moves back and forth in the concave end of the limit slot 10, making the storage box 2 move more stably into the storage slot. The setting of the guide hole 15 can limit the guide rod 7, avoid the swinging phenomenon during the left and right movement of the connecting rod 16, and enable the hook 12 to be more accurately locked into the lock slot.

[0028] Embodiment 4: As an optimization of the above embodiment, as shown in the attached Figure 2 As shown, the front inner side and the rear inner side of the limit frame 5 are both provided with first guide grooves opening inwards, and the front and rear sides of the limit block 6 are both fixedly mounted with first sliders 19 slidably mounted in the first guide grooves at corresponding positions.

[0029] During use, by setting the first slider 19, the stability of the limit block 6 in the process of sliding left and right can be improved, and the hook 12 can be smoothly inserted into the lock groove when the guide rod 7 moves along the tip of the limit groove 10 to the recessed end, ensuring that the storage box 2 is smoothly fixed in the storage groove.

[0030] Embodiment 5: As an optimization of the above embodiment, as shown in the attached Figure 2 As shown, left-right second guide grooves are provided on the front inner wall and the rear inner wall of the storage slot, and a second slider 20 is slidably installed in each second guide groove and fixedly installed at a corresponding position on the outer side of the storage box 2.

[0031] During use, such a configuration can reduce the friction between the lower inner side of the storage box 2 and the lower inner wall of the storage slot, making it easier to pull out the storage box 2 and extending its service life. At the same time, it can also enable the guide rod 7 to move along the tip of the limit slot 10 to the recessed end so that the hook 12 can be smoothly inserted into the lock slot.

[0032] Embodiment 6: As an optimization of the above embodiment, as shown in the attached Figure 1 , 2 As shown in Figures 4 and 5, the adjustment component includes a support plate 21, a front baffle plate 22, a rear baffle plate 23, an adjustment gear 24, an upper rack 25 and a lower rack 26. The support plate 21 is fixedly installed on the inner right side of the storage box 2. The front baffle plate 22 and the rear baffle plate 23 are arranged at the front and rear intervals in the storage box 2 corresponding to the left side of the support plate 21. The right side of the storage box 2 corresponding to the position between the front baffle plate 22 and the rear baffle plate 23 is provided with an adjustment hole that passes through left and right. An adjustment shaft 27 is rotatably installed in the adjustment hole. An adjustment handwheel 28 is fixedly installed on the outer right end of the adjustment shaft 27. An adjustment gear 24 is fixedly installed on the outer left end of the adjustment shaft 27. The upper and lower intervals in the storage box 2 corresponding to the right side of the support plate 21 are provided. The rack 25 and the lower rack 26, the lower side of the upper rack 25 and the upper side of the lower rack 26 are all meshed with the outer side of the adjusting gear 24, and a front adjusting hole that runs through left and right is provided on the left front portion of the support plate 21 corresponding to the position of the upper rack 25, and a front adjusting block 29 that is fixedly installed on the right side of the upper rack 25 is slidably installed in the front adjusting hole, and the left side of the front adjusting block 29 is fixedly installed on the right side of the front partition 22, and a rear adjusting hole that runs through left and right is provided on the left rear portion of the support plate 21 corresponding to the position of the lower rack 26, and a rear adjusting block 30 that is fixedly installed on the right side of the lower rack 26 is slidably installed in the rear adjusting hole, and the left side of the rear adjusting block 30 is fixedly installed on the right side of the rear partition 23.

[0033] During use, through such an arrangement, when tools are placed in categories, in order to improve the limiting effect of the tools placed in the storage box 2, and at the same time improve the convenience of adjusting the placement space inside the drawer, the adjustment hand wheel 28 can be rotated, and the upper rack 25 and the lower rack 26 are driven to move forward and backward by the rotation of the adjustment gear 24, and the sliding of the rack drives the front partition 22 and the rear partition 23 to move closer to or away from each other, thereby adjusting the storage box 2 space separated by the front partition 22 and the rear partition 23. When tools are placed in categories, the convenience of adjusting the placement space of the storage box 2 is improved.

[0034] The above technical features constitute the embodiments of the present utility model, which have strong adaptability and implementation effect. Non-essential technical features can be added or reduced according to actual needs to meet the requirements of different situations.

Claims

1. A tool placement cart capable of placing tools in different categories, characterized in that It includes a vehicle body, a storage box, a limit assembly and an adjustment assembly. A number of wheels are distributed at intervals along the circumferential direction on the lower side of the vehicle body. A number of storage slots opening to the right are arranged at intervals from top to bottom in the vehicle body. A storage box is installed in each storage slot. An identification plate is provided on the right side of each storage box. A limit assembly for fixing the storage box is provided at the bottom of each storage slot, and an adjustment assembly for adjusting the storage box space is provided in each storage box.

2. The tool placement cart capable of being placed in different categories according to claim 1, characterized in that The limit assembly includes a limit frame, a limit block, a guide rod, a pull rod and a push rod. A rectangular ring-shaped limit frame that passes through from top to bottom is fixedly installed on the left side of the storage slot corresponding to the left position of the storage box. The limit block is slidably installed in the limit frame along the left and right directions. A heart-shaped limit slot with an opening upward is provided on the upper side of the limit block. A guide rod is installed in the limit slot. A pull rod is fixedly installed on the upper end of the guide rod. The left end of the pull rod is hingedly installed to the upper left side of the limit frame. An elastic reset part is installed between the left side of the limit block and the inner side of the left part of the limit frame. A connecting hole that passes through from left to right is provided on the right end of the limit frame. A push rod whose right end is fixedly installed to the left side of the storage box is passed through the connecting hole. The left end of the push rod is fixedly installed to the right side of the limit block.

3. The tool placement cart capable of being placed in different categories according to claim 2, characterized in that The limiting assembly also includes a hook and a locking block. Two fixed plates are fixedly installed at intervals at the front and rear sides of the lower side of the limiting block. A guide hole is provided on the front side of the fixing plate, and a connecting rod is passed through the inner side of the left side of the guide hole. A connecting plate with a left side inclined upward relative to the right side is fixedly installed on the outer side of the right side of the connecting rod corresponding to the position between the two fixed plates. A swing shaft rotatably installed at the lower part of the storage slot is fixedly installed on the right side of the connecting plate, a hook is fixedly installed on the right side of the swing shaft, and a locking block is fixedly installed on the lower left side of the storage box corresponding to the right side of the hook. A locking groove that runs through the front and rear is provided on the right side of the locking block, and the hook is inserted into the locking groove when the guide rod moves along the tip of the limiting slot to the recessed end.

4. The tool placement cart capable of being placed in different categories according to claim 2 or 3, characterized in that The front inner side and the rear inner side of the limiting frame are both provided with first guide grooves opening inwards, and the front side and the rear side of the limiting block are both fixedly installed with first sliding blocks slidably installed in the first guide grooves at corresponding positions.

5. The tool placement cart capable of being placed in different categories according to claim 1, 2 or 3, characterized in that The front inner wall and the rear inner wall of the storage slot are both provided with left and right second guide slots, and each second guide slot is slidably installed with a second sliding block fixedly installed at a corresponding position on the outer side of the storage box.

6. The tool placement cart capable of being placed in different categories according to claim 4, characterized in that The front inner wall and the rear inner wall of the storage slot are both provided with left and right second guide slots, and each second guide slot is slidably installed with a second sliding block fixedly installed at a corresponding position on the outer side of the storage box.

7. The tool placement cart capable of being placed in different categories according to claim 1, 2, 3 or 6, characterized in that The adjustment assembly includes a support plate, a front partition, a rear partition, an adjustment gear, an upper rack and a lower rack. The support plate is fixedly installed on the inner side of the right part of the storage box. The front partition and the rear partition are arranged at the front and rear intervals in the storage box corresponding to the left side of the support plate. The right side of the storage box corresponding to the position between the front partition and the rear partition is provided with a left-right through adjustment hole. An adjustment shaft is rotatably installed in the adjustment hole. An adjustment handwheel is fixedly installed on the outer side of the right end of the adjustment shaft. An adjustment gear is fixedly installed on the outer side of the left end of the adjustment shaft. An upper rack and a lower rack are arranged at the upper and lower intervals in the storage box corresponding to the right side of the support plate. The lower side of the upper rack and the upper side of the lower rack are meshed with the outer side of the adjusting gear. A front adjusting hole that runs through left and right is provided on the left front part of the support plate corresponding to the position of the upper rack. A front adjusting block that is fixedly installed on the right side with the left side of the upper rack is slidably installed in the front adjusting hole. The left side of the front adjusting block is fixedly installed on the right side of the front partition. A rear adjusting hole that runs through left and right is provided on the left rear part of the support plate corresponding to the position of the lower rack. A rear adjusting block that is fixedly installed on the right side with the left side of the lower rack is slidably installed in the rear adjusting hole. The left side of the rear adjusting block is fixedly installed on the right side of the rear partition.

8. The tool placement cart capable of being placed in different categories according to claim 4, characterized in that The adjustment assembly includes a support plate, a front partition, a rear partition, an adjustment gear, an upper rack and a lower rack. The support plate is fixedly installed on the inner side of the right part of the storage box. The front partition and the rear partition are arranged at the front and rear intervals in the storage box corresponding to the left side of the support plate. The right side of the storage box corresponding to the position between the front partition and the rear partition is provided with a left-right through adjustment hole. An adjustment shaft is rotatably installed in the adjustment hole. An adjustment handwheel is fixedly installed on the outer side of the right end of the adjustment shaft. An adjustment gear is fixedly installed on the outer side of the left end of the adjustment shaft. An upper rack and a lower rack are arranged at the upper and lower intervals in the storage box corresponding to the right side of the support plate. The lower side of the upper rack and the upper side of the lower rack are meshed with the outer side of the adjusting gear. A front adjusting hole that runs through left and right is provided on the left front part of the support plate corresponding to the position of the upper rack. A front adjusting block that is fixedly installed on the right side with the left side of the upper rack is slidably installed in the front adjusting hole. The left side of the front adjusting block is fixedly installed on the right side of the front partition. A rear adjusting hole that runs through left and right is provided on the left rear part of the support plate corresponding to the position of the lower rack. A rear adjusting block that is fixedly installed on the right side with the left side of the lower rack is slidably installed in the rear adjusting hole. The left side of the rear adjusting block is fixedly installed on the right side of the rear partition.

9. The tool placement cart capable of being placed in different categories according to claim 5, characterized in that The adjustment assembly includes a support plate, a front partition, a rear partition, an adjustment gear, an upper rack and a lower rack. The support plate is fixedly installed on the inner side of the right part of the storage box. The front partition and the rear partition are arranged at the front and rear intervals in the storage box corresponding to the left side of the support plate. The right side of the storage box corresponding to the position between the front partition and the rear partition is provided with a left-right through adjustment hole. An adjustment shaft is rotatably installed in the adjustment hole. An adjustment handwheel is fixedly installed on the outer side of the right end of the adjustment shaft. An adjustment gear is fixedly installed on the outer side of the left end of the adjustment shaft. An upper rack and a lower rack are arranged at the upper and lower intervals in the storage box corresponding to the right side of the support plate. The lower side of the upper rack and the upper side of the lower rack are meshed with the outer side of the adjusting gear. A front adjusting hole that runs through left and right is provided on the left front part of the support plate corresponding to the position of the upper rack. A front adjusting block that is fixedly installed on the right side with the left side of the upper rack is slidably installed in the front adjusting hole. The left side of the front adjusting block is fixedly installed on the right side of the front partition. A rear adjusting hole that runs through left and right is provided on the left rear part of the support plate corresponding to the position of the lower rack. A rear adjusting block that is fixedly installed on the right side with the left side of the lower rack is slidably installed in the rear adjusting hole. The left side of the rear adjusting block is fixedly installed on the right side of the rear partition.

Images