Transfer cart

Abstract

The utility model provides a transfer cart, which comprises a cart main body, a plurality of wheels, a plurality of wheels, a plurality of wheels, a plurality of wheels, a plurality of wheels and a plurality of wheels, the frame body comprises a first support and a second support, one end of the first support and one end of the second support are fixed to the objective table after being connected, and the other ends of the first support and the second support are obliquely arranged in the direction facing and away from the objective table respectively and used for constructing a V-shaped supporting groove; wherein the supporting groove is located at the tail end of the objective table, the length of the first support and the length of the second support are defined to be L1 and L2 respectively, and the requirement that L1 is smaller than L2 is met. The technical problem that the actual carrying capacity of a traditional cart is reduced due to the unreasonable layout of the traditional cart is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of short-distance transportation, in particular to a transfer cart. Background Art

[0002] During the construction process, a transfer cart is often needed to transfer building materials. In order to fix building materials (such as panels) on the cart to prevent them from shaking during transportation, existing carts usually have multiple limit structures on the loading platform of the cart, and each limit structure fixes one building material; this not only reduces the actual carrying capacity of the cart, but also has the disadvantage of slow loading and unloading speed. At the same time, building materials have a certain self-weight, and can stay on the loading platform of the cart under the limitation of their own weight during transportation. At this time, the limit structures are in an invalid state, and there is an unreasonable occupation of the loading platform. Utility Model Content

[0003] In view of the deficiencies existing in the prior art, the utility model provides a transfer cart to solve the technical problem that the unreasonable layout of the traditional cart in the related technology reduces its actual carrying capacity.

[0004] The utility model provides a transfer cart, comprising:

[0005] The cart body comprises a loading platform and a plurality of rollers arranged on the loading platform;

[0006] The frame body includes a first bracket and a second bracket, one end of the first bracket and one end of the second bracket are connected and fixed to the stage, and the other ends of the first bracket and the second bracket are respectively inclined toward and away from the stage to form a V-shaped support groove;

[0007] The supporting groove is located at the rear end of the stage, and the lengths of the first bracket and the second bracket are defined as L1 and L2 respectively, satisfying L1<L2.

[0008] Furthermore, the loading platform and / or the second bracket are provided with a plurality of hanging rings.

[0009] Furthermore, a third bracket is integrally formed at one end of the second bracket away from the first bracket, and the third bracket is arranged along the width direction of the loading platform and is perpendicular to the second bracket.

[0010] Furthermore, the third bracket extends outwardly to form an armrest.

[0011] Furthermore, the third bracket is provided with two limit assemblies, and the two limit assemblies are arranged at intervals along the length direction of the third bracket to form a limit space between the two limit assemblies, and the limit space and the support groove are configured to form a limit point.

[0012] Furthermore, the limiting assembly includes a mounting seat and a limiting strut, the mounting seat is fixed to the third bracket, and the limiting strut movably passes through the mounting seat to increase or decrease the limiting space and make the two limiting struts move toward or away from each other.

[0013] Furthermore, the limiting assembly also includes a rotatably connected driving block and a matching block, wherein the distal ends of the driving block and the matching block are rotatably connected to the mounting seat and the limiting support rod respectively, and the matching block is an arc-shaped structure and is at least partially hidden in the driving block.

[0014] Furthermore, the limiting support rod is threadedly connected with a stopper, and the stopper is located in the limiting space.

[0015] Furthermore, two support plates are respectively extended from the front end of the loading platform to the opposite sides thereof, and one end of the support plate is suspended.

[0016] Compared with the prior art, the utility model has the following beneficial effects: by arranging a frame body at the rear end of the loading platform of the cart body, the upper space of the loading platform is reasonably utilized, and the upper space of the loading platform is divided into two parts, one part can be loaded with building materials with large dead weight and special sizes, and the other part is composed of a support groove surrounded by the first bracket and the second bracket of the frame body, which can position the plate-type building materials so that the plates rely on the second bracket in an inclined posture, reducing the risk of shaking or detachment during transportation; and there is no need to add an additional limiting structure, thereby improving the actual loading capacity of the cart; at the same time, the length of the first bracket is less than the length of the second bracket, which not only reduces the first bracket The length of the upper space of the loading platform can reduce the shielding, but also facilitates the loading and unloading of building materials, has a simple structure, and is suitable for short-distance transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a transfer cart in one embodiment of the utility model;

[0018] Figure 2 It is a schematic structural diagram of a transfer cart in one embodiment of the utility model from another angle;

[0019] Figure 3 It is a schematic structural diagram of a limit assembly in one embodiment of the utility model.

[0020] Description of Figure Numbers:

[0021] 1. Loading platform; 2. Roller; 3. First bracket; 4. Second bracket; 5. Support slot; 6. Hanging ring; 7. Third bracket; 8. Armrest; 9. Limiting assembly; 901. Mounting seat; 902. Limiting support rod; 903. Driving block; 904. Matching block; 905. Stop block; 10. Support plate.

[0022] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and beneficial effects of the utility model more clear, the technical solution of the utility model is further described below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the embodiment of the present utility model, Figure 1 , Figure 2 As shown, the transfer cart includes: a cart body and a frame; the cart body includes a loading platform 1 and a plurality of rollers 2 arranged on the loading platform 1; the frame includes a first bracket 3 and a second bracket 4, one end of the first bracket 3 and one end of the second bracket 4 are connected and fixed to the loading platform 1, and the other ends of the two are respectively inclined toward and away from the direction of the loading platform 1, so as to construct a V-shaped support groove 5; wherein the support groove 5 is located at the rear end of the loading platform 1, and the lengths of the first bracket 3 and the second bracket 4 are defined as L1 and L2 respectively, satisfying L1<L2.

[0025] Specifically, in the embodiment of the utility model, the cart body includes a horizontally arranged loading platform 1 and rollers 2 arranged at the four corners of the loading platform 1. The four-wheeled cart runs more smoothly than a single or double wheeled cart. The loading platform 1 has a rectangular cross-section and has a length direction and a width direction. The loading platform 1 has a head end and a tail end along its length direction to keep consistent with the direction of travel of the cart. Of course, in order to facilitate the storage of the cart, a rotating shaft can be set between the head and tail ends of the loading platform 1 so that the head end of the loading platform 1 can be rotated relative to its tail end to have a folded state when rotating forward and an unfolded state when rotating backward, so as to change the footprint of the entire cart by adjusting the size of the loading platform 1, which is convenient for storage. In addition, when the loading platform 1 is in the unfolded state, it is used to carry objects, and in order to prevent the loading platform 1 from automatically switching to the folded state at this time; a locking member can be set at the loading platform 1 to limit its rotation; the head end of the loading platform 1 can be rotated by releasing the locking member. The above-mentioned locking member can be a latch or a lock.

[0026] In the embodiment of the utility model, a frame is provided at the rear end of the loading platform 1, and the frame includes a first bracket 3 and a second bracket 4 connected in a V shape, a V-shaped support groove 5 is formed between the two brackets, and the first bracket 3 is inclined toward the loading platform 1, and the second bracket 4 is inclined away from the loading platform 1; thus, the first bracket 3 can serve as a support base for the support plate 10, and the plate can lean on the second bracket 4 in an inclined manner; thus, the plate leans on the second bracket 4 in an inclined posture, reducing the risk of shaking or detachment during transportation. In this embodiment, if Figure 1 , Figure 2 As shown, the first bracket 3 and the second bracket 4 are fixed by a connecting rod, and the connecting rod is fixed to the rear end of the loading platform 1; at the same time, the first bracket 3 is provided in two pieces and is located on opposite sides of the second bracket 4 to improve the overall stability of the frame. Of course, in other embodiments, the two brackets can be directly fixed together, and the number of each bracket can be reasonably selected according to the specifications of the cart, and there is no limitation here.

[0027] On the other hand, by combining the loading platform 1 with the frame, the upper space of the loading platform 1 can be reasonably utilized; that is, the upper space of the loading platform 1 can be divided into two parts by the first bracket 3, one part can be used to place heavy and / or irregular-sized building materials, which can be stably positioned on the loading platform 1 by limiting their own weight; the other part can be fixed with plate-shaped and strip-shaped plates in the form of support grooves 5, thereby optimizing the upper space of the loading platform 1 and improving the overall loading capacity of the cart; at the same time, there is no need to set more limiting structures on the loading platform 1. In addition, the lengths of the first bracket 3 and the second bracket 4 are defined as L1 and L2, respectively, and L1<L2. On the one hand, the first bracket 3 can reduce the shielding of the loading platform 1, improve the loading capacity of the loading platform 1, and facilitate the loading and unloading of building materials; on the other hand, the second bracket 4 can be extended to increase its contact area with the plate-type building materials, thereby improving the stability of the building materials in the support grooves 5.

[0028] This embodiment sets a frame at the rear end of the loading platform 1, and through reasonable layout, the upper loading space of the loading platform 1 can be optimized to improve the loading capacity of the cart; at the same time, different loading areas can be reasonably selected according to the type of building materials to facilitate batch transportation.

[0029] like Figure 2As shown, in one embodiment, the loading platform 1 and / or the second bracket 4 are provided with a plurality of hanging rings 6. Specifically, in order to prevent the building materials from falling, such as when transporting light building materials that are not suitable for being placed in the support groove 5, the rope passes through the hanging ring 6 provided at the loading platform 1, and the building materials can be firmly fixed to the loading platform 1. Alternatively, the second bracket 4 is also provided with a hanging ring 6, and the building materials can also be further fixed in the support groove 5 by using a rope; at the same time, the provision of the hanging ring 6 can also increase the contact area with the building materials and improve their stability at the support groove 5.

[0030] like Figure 2 As shown, in one embodiment, a third bracket 7 is integrally formed at one end of the second bracket 4 away from the first bracket 3, and the third bracket 7 is arranged along the width direction of the loading platform 1 and is perpendicular to the second bracket 4. Specifically, in order to further increase the contact area between the building material and the cart and enable it to stay firmly in the support groove 5, the third bracket 7 is arranged on the second bracket 4 in this embodiment, and the two form a T-shaped structure, so that the two brackets can respectively contact the horizontal and vertical directions of the plate under the cooperation of the two brackets. Preferably, the third bracket 7 extends outward to form an armrest 8, and the armrest 8 is provided with an anti-slip handle.

[0031] like Figure 2 , Figure 3 As shown, in one embodiment, the third bracket 7 is provided with two limiting components 9, and the two limiting components 9 are arranged at intervals along the length direction of the third bracket 7 to form a limiting space between the two limiting components 9, and the limiting space and the support groove 5 are configured to form a limiting position. Specifically, since the support groove 5 is loaded with board-type building materials, the stacked boards may be skewed. In order to avoid this situation, the present embodiment arranges two limiting components 9 at intervals on the third bracket 7, and the limiting space formed between the two limiting components 9 can be used to abut the opposite sides of the board, so as to fix the upper part of the board in the limiting space; and the support groove 5 can position the lower part of the board, and the cooperation of the two can prevent the board from slipping.

[0032] Furthermore, if Figure 3As shown, in one embodiment, the limiting assembly 9 includes a mounting seat 901 and a limiting strut 902, the mounting seat 901 is fixed to the third bracket 7, and the limiting strut 902 movably penetrates the mounting seat 901, and is used to increase or decrease the limiting space and make the two limiting struts 902 move toward or away from each other. Specifically, in order to facilitate loading and unloading of plates and make the size of the limiting space adjustable, this embodiment defines the limiting assembly 9 as a mounting seat 901 and a limiting strut 902, so that the mounting seat 901 is fixed on the third bracket 7, and the limiting strut 902 can slide through the mounting seat 901; in this way, a limiting space can be formed between the limiting struts 902 in the two limiting assemblies 9, and the size of the above-mentioned limiting space can be changed by the sliding limiting strut 902; that is, the two limiting struts 902 slide toward each other to reduce the limiting space, and conversely, the two limiting struts 902 slide away from each other to increase the limiting space. Of course, the sliding of one limiting support rod 902 relative to the other limiting support rod 902 can also increase or decrease the limiting space.

[0033] Furthermore, if Figure 3 As shown, in one embodiment, the limit assembly 9 further includes a rotatably connected driving block 903 and a matching block 904, the distal ends of which are rotatably connected to the mounting seat 901 and the limit strut 902, respectively, and the matching block 904 is an arc-shaped structure and is at least partially hidden in the driving block 903. Specifically, in order to drive the limit strut 902 to slide in the limit space, the limit assembly 9 is defined in this embodiment as further including a rotatably connected driving block 903 and a matching block 904, the distal ends of which are rotatably connected to the mounting seat 901 and the limit strut 902, respectively, so that the limit assembly 9 as a whole forms three hinge points. When the driving block 903 is pulled to rotate, the limit strut 902 can be linked to slide by the matching block 904, so as to adjust the size of the limit space by changing the sliding distance of the limit strut 902. Furthermore, the matching block 904 is an arc-shaped structure and can be partially hidden in the driving block 903. On the one hand, the matching block 904 can be linked with the limiting support rod 902 to slide back and forth, and on the other hand, it is also aesthetically pleasing and makes the structure more compact.

[0034] like Figure 3 As shown, in one embodiment, the limiting strut 902 is threadedly connected with a stopper 905, and the stopper 905 is located in the limiting space. Specifically, in order to fine-tune the size of the limiting space, the stopper 905 is threadedly screwed on the opposite ends of the two limiting struts 902, and the distance between the two stoppers 905 can be changed by rotating the stoppers 905 forward and backward, so that the stopper 905 can abut against the side of the plate. Of course, the shape of the stopper 905 can be set according to actual needs.

[0035] like Figure 2As shown, in one embodiment, two support plates 10 are respectively extended from the head end of the loading platform 1 to the opposite sides thereof, and one end of the support plate 10 is suspended. Specifically, in order to increase the loading capacity of the loading platform 1, the present embodiment arranges the support plate 10 at the head end of the loading platform 1, and one end of the support plate 10 is suspended after extending outwards. On the one hand, the actual loading area of ​​the loading platform 1 can be increased, and on the other hand, the suspended arrangement of the support plate 10 can shield part of the roller 2 and can be used as a fender.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A transfer cart, characterized in that: include: The cart body comprises a loading platform and a plurality of rollers arranged on the loading platform; The frame body includes a first bracket and a second bracket, one end of the first bracket and one end of the second bracket are connected and fixed to the stage, and the other ends of the first bracket and the second bracket are respectively inclined toward and away from the stage to form a V-shaped support groove; The supporting groove is located at the rear end of the stage, and the lengths of the first bracket and the second bracket are defined as L1 and L2 respectively, satisfying L1<L2.

2. A transfer cart according to claim 1, characterized in that: The loading platform and / or the second bracket are provided with a plurality of hanging rings.

3. A transfer cart according to claim 1, characterized in that: A third bracket is integrally formed at one end of the second bracket away from the first bracket. The third bracket is arranged along the width direction of the loading platform and is perpendicular to the second bracket.

4. A transfer cart as claimed in claim 3, characterized in that: The third bracket extends outwardly to form an armrest.

5. A transfer cart as claimed in claim 3 or 4, characterized in that: The third bracket is provided with two limiting components, and the two limiting components are arranged at intervals along the length direction of the third bracket to form a limiting space between the two limiting components, and the limiting space and the supporting groove are configured to form a limiting point.

6. A transfer cart as claimed in claim 5, characterized in that: The limiting assembly includes a mounting seat and a limiting strut, wherein the mounting seat is fixed to the third bracket, and the limiting strut movably passes through the mounting seat to increase or decrease the limiting space and enable the two limiting struts to move toward or away from each other.

7. A transfer cart according to claim 6, characterized in that: The limiting assembly also includes a rotatably connected driving block and a matching block, wherein the distal ends of the driving block and the matching block are rotatably connected to the mounting seat and the limiting support rod respectively, and the matching block is an arc-shaped structure and is at least partially hidden in the driving block.

8. A transfer cart as claimed in claim 6, characterized in that: The limiting support rod is threadedly connected with a stopper, and the stopper is located in the limiting space.

9. A transfer cart according to claim 1, characterized in that: Two supporting plates are respectively extended from the front end of the loading platform to the opposite sides thereof, and one end of the supporting plate is suspended.

Images