Building material on-site conveying and processing equipment

Abstract

The utility model relates to the technical field of trolleys, in particular to building material on-site conveying and processing equipment which comprises a supporting seat, a sliding groove is formed in the middle of the supporting seat, a two-way threaded rod is arranged in the middle of the sliding groove, and threaded blocks are arranged at the two ends of the surface of the two-way threaded rod. A sliding block is arranged in the shell, a clamping groove is formed in one side of the sliding block, a connecting rod is arranged at the bottom end of the sliding block, a spring is arranged on the surface of the connecting rod, a supporting plate is arranged at the bottom end of the connecting rod, an elastic piece is arranged on one side of the shell, and a buckle is arranged at the other end of the elastic piece. The tubular building material clamping and fixing device has the beneficial effects that through the arrangement of the two-way threaded rod, a rotary knob at one end of the two-way threaded rod only needs to be rotated during use, the rotating side of the two-way threaded rod can drive threaded blocks on the two sides to move towards the middle of the supporting base, and then tubular building materials can be clamped and fixed, so that the effects of convenience and rapidness are achieved, and then the centering and positioning effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of wheelbarrows, in particular to on-site conveying and processing equipment for building materials. Background Art

[0002] There are single-wheeled, two-wheeled, three-wheeled and four-wheeled carts. Single-wheeled carts can travel on narrow gangplanks, temporary bridges and narrow paths, and can turn on the spot, making it very convenient to dump goods. Commonly used two-wheeled carts include hand trucks for transporting piece goods, rack carts and bucket trucks for transporting bulk materials. Three-wheeled carts have one, and four-wheeled carts have two swivel casters that can rotate around a vertical axis. This swivel caster can automatically adjust to the direction with the least running resistance as the direction of the vehicle changes during operation.

[0003] A construction material conveying device disclosed in the Chinese utility model patent application publication specification CN219584243U includes a device body, the device body includes a frame body, and four corners of the bottom end of the frame body are all provided with universal wheels. The utility model is provided with a positioning base, an arc-shaped groove, a clamping base, a first threaded rod and a clamping plate. In actual use, the tubular building material is pre-fixed by the arc-shaped groove, and the first threaded rod is rotated by the hand wheel so that the clamping plate can stably clamp the tubular building material. Such a configuration can quickly complete the positioning and loading of the tubular building material, effectively solving the problem that most traditional conveying carts do not have a quick positioning structure when conveying tubular building materials, resulting in cumbersome loading of tubular building materials, and it is necessary to repeatedly wrap the tubular building materials with binding ropes to position them on the frame. On the one hand, the positioning efficiency is low, and on the other hand, the positioning stability is poor. However, the building material conveying equipment is provided with four first threaded rods, and the four first threaded rods need to be rotated separately when positioning the tubular building materials. This is not only time-consuming and labor-intensive, but also difficult to center the tubular building material. Through the configuration of the support base, the second threaded rod and the support base plate, the user needs to bend down and rotate the second threaded rod to lower the support base plate to the ground support during use, and the support process is very troublesome. Utility Model Content

[0004] The purpose of the utility model is to provide an on-site transport and processing device for building materials to solve the problems raised by the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A construction material on-site conveying and processing device, comprising:

[0007] A base, wherein one end of the bottom end of the base is provided with a directional wheel, the other end of the bottom end of the base is provided with a universal wheel, one end of the top end of the base is provided with a support rod, and the top end of the support rod is provided with a handle;

[0008] A support seat, a groove is provided in the middle of the top of the support seat, a slide groove is provided in the middle of the support seat, a bidirectional threaded rod is provided in the middle of the slide groove, knobs are provided at both ends of the bidirectional threaded rod, thread blocks are provided at both ends of the surface of the bidirectional threaded rod, a movable rod is provided at the top of the thread block, and a clamping block is provided at the other end of the movable rod;

[0009] A shell, wherein a slider is arranged inside the shell, a slot is arranged on one side of the slider, a pressure rod is arranged on the top of the slider, a connecting rod is arranged on the bottom end of the slider, a spring is arranged on the surface of the connecting rod, a support plate is arranged on the bottom end of the connecting rod, a spring is arranged on one side of the shell, and a buckle is arranged on the other end of the spring.

[0010] Preferably, one end of the bottom end of the base is fixedly connected to a directional wheel, the other end of the bottom end of the base is rotatably connected to a universal wheel, one end of the top end of the base is fixedly connected to a support rod, and the top end of the support rod is fixedly connected to a handle.

[0011] Preferably, both sides of the top of the base are fixedly connected with a support seat, a groove is opened in the middle of the top of the support seat, a slide groove is opened in the middle of the support seat, a bidirectional threaded rod is rotatably connected in the middle of the slide groove, and knobs are fixedly connected at both ends of the bidirectional threaded rod.

[0012] Preferably, both ends of the bidirectional threaded rod surface are threadedly connected with threaded blocks, the surface of the threaded block is slidably connected to the inside of the slide groove, the top of the threaded block is fixedly connected to a movable rod, and the other end of the movable rod is fixedly connected to a clamping block.

[0013] Preferably, one end of the base is fixedly connected to a shell, the interior of the shell is slidably connected to a slider, and a slot is provided on one side of the slider.

[0014] Preferably, a pressure rod is fixedly connected to the top end of the sliding block, a connecting rod is fixedly connected to the bottom end of the sliding block, and a support plate is fixedly connected to the bottom end of the connecting rod.

[0015] Preferably, a spring is sleeved on the surface of the connecting rod, the top end of the spring abuts against the bottom end of the sliding block, and the bottom end of the spring abuts against the bottom end of the housing.

[0016] Preferably, a spring sheet is fixedly connected to one side of the shell, a buckle is fixedly connected to the other end of the spring sheet, and a surface of the buckle is slidably connected to the inside of the slot.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model adopts the setting of the two-way threaded rod, and when in use, it is only necessary to rotate the knob at one end of the two-way threaded rod, and the rotating side of the two-way threaded rod will drive the threaded blocks on both sides to move toward the middle of the support seat, so as to complete the clamping and fixing of the tubular building material, thereby achieving a convenient and quick effect, and further ensuring the effect of centering positioning; through the setting of the slot and the spring sheet, when in use, it is only necessary to step on the pressure rod to squeeze the sliding block to move downward inside the shell, and the spring sheet itself has an elastic buckle that will slide inside the slot until it is clamped and fixed at the top of the slot, thereby achieving a supporting effect. When the trolley needs to be moved, it is only necessary to step on the pressure rod buckle again to follow the other side of the slot to the bottom end of the slot, and the support can be cancelled, thereby achieving a more convenient effect of supporting and fixing the trolley. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the support seat of the utility model;

[0022] Figure 4 It is a schematic diagram of the internal structure of the shell of the utility model.

[0023] In the figure: 1. base; 2. directional wheel; 3. universal wheel; 4. support rod; 5. handle; 6. support seat; 7. groove; 8. slide groove; 9. two-way threaded rod; 10. knob; 11. threaded block; 12. movable rod; 13. clamping block; 14. shell; 15. slider; 16. slot; 17. pressure rod; 18. connecting rod; 19. spring; 20. support plate; 21. spring; 22. buckle. DETAILED DESCRIPTION

[0024] In order to more clearly explain the overall concept of the utility model, the following is a detailed description in the form of examples in conjunction with the accompanying drawings.

[0025] Embodiment 1:

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a construction material on-site transportation and processing equipment, comprising:

[0027] A base 1, wherein one end of the bottom of the base 1 is provided with a directional wheel 2, the other end of the bottom of the base 1 is provided with a universal wheel 3, one end of the top of the base 1 is provided with a support rod 4, and the top of the support rod 4 is provided with a handle 5;

[0028] A support seat 6, a groove 7 is provided in the middle of the top of the support seat 6, a slide groove 8 is provided in the middle of the support seat 6, a bidirectional threaded rod 9 is provided in the middle of the slide groove 8, knobs 10 are provided at both ends of the bidirectional threaded rod 9, thread blocks 11 are provided at both ends of the surface of the bidirectional threaded rod 9, a movable rod 12 is provided at the top of the thread block 11, and a clamping block 13 is provided at the other end of the movable rod 12;

[0029] A housing 14 is provided with a slider 15 inside the housing 14, a slot 16 is provided on one side of the slider 15, a pressure rod 17 is provided on the top of the slider 15, a connecting rod 18 is provided on the bottom end of the slider 15, a spring 19 is provided on the surface of the connecting rod 18, a support plate 20 is provided on the bottom end of the connecting rod 18, a spring sheet 21 is provided on one side of the housing 14, and a buckle 22 is provided on the other end of the spring sheet 21.

[0030] By setting the fixed wheel 2 and the universal wheel 3, when in use, the fixed wheel 2 is fixedly connected to one end of the bottom end of the base 1, and the universal wheel 3 is rotatably connected to the other end of the bottom end of the base 1, and then the trolley is pushed to move by the handle 5, thereby achieving the effect of arbitrary movement and steering.

[0031] Embodiment 2:

[0032] like Figures 2 to 3 As shown, the on-site transportation and processing equipment for building materials disclosed in the second embodiment of the present invention has a structure that is basically the same as that in the first embodiment, except that:

[0033] One end of the bottom of the base 1 is fixedly connected to a fixed wheel 2, the other end of the bottom of the base 1 is rotatably connected to a universal wheel 3, one end of the top of the base 1 is fixedly connected to a support rod 4, and the top of the support rod 4 is fixedly connected to a handle 5.

[0034] A support seat 6 is fixedly connected to both sides of the top of the base 1, a groove 7 is opened in the middle of the top of the support seat 6, a slide groove 8 is opened in the middle of the support seat 6, a bidirectional threaded rod 9 is rotatably connected to the middle of the slide groove 8, and knobs 10 are fixedly connected to both ends of the bidirectional threaded rod 9.

[0035] Both ends of the surface of the bidirectional threaded rod 9 are threadedly connected with thread blocks 11, the surface of the thread block 11 is slidably connected to the inside of the slide groove 8, the top of the thread block 11 is fixedly connected to a movable rod 12, and the other end of the movable rod 12 is fixedly connected to a clamping block 13.

[0036] Through the setting of the bidirectional threaded rod 9, when in use, it is only necessary to rotate the knob 10 at one end of the bidirectional threaded rod 9. The rotating side of the bidirectional threaded rod 9 will drive the threaded blocks 11 on both sides to move toward the middle of the support seat 6, so as to complete the clamping and fixing of the tubular building material, thereby achieving a convenient and quick effect, and thus ensuring the effect of centering positioning.

[0037] Embodiment three:

[0038] like Figure 4 As shown, the construction material on-site transportation and processing equipment disclosed in the third embodiment of the present invention has a structure that is basically the same as that in the second embodiment, except that:

[0039] A housing 14 is fixedly connected to one end of the base 1 , a slider 15 is slidably connected to the interior of the housing 14 , and a slot 16 is formed on one side of the slider 15 .

[0040] The top end of the slider 15 is fixedly connected to a pressing rod 17 , the bottom end of the slider 15 is fixedly connected to a connecting rod 18 , and the bottom end of the connecting rod 18 is fixedly connected to a supporting plate 20 .

[0041] A spring 19 is sleeved on the surface of the connecting rod 18 , the top end of the spring 19 abuts against the bottom end of the slider 15 , and the bottom end of the spring 19 abuts against the bottom end of the housing 14 .

[0042] A spring sheet 21 is fixedly connected to one side of the housing 14 , and a buckle 22 is fixedly connected to the other end of the spring sheet 21 . The surface of the buckle 22 is slidably connected to the inside of the slot 16 .

[0043] Through the arrangement of the card slot 16 and the spring sheet 21, when in use, it is only necessary to step on the pressure rod 17 to squeeze the slider 15 to move downward inside the shell 14. Since the spring sheet 21 itself has an elastic buckle 22, it will slide inside the card slot 16 until it is engaged with the top end of the card slot 16 for fixation, thereby achieving a supporting effect. When the trolley needs to be moved, it is only necessary to step on the pressure rod 17 again, and the buckle 22 will follow the other side of the card slot 16 to the bottom end of the card slot 16, so that the support can be cancelled, thereby achieving a more convenient effect of supporting and fixing the trolley.

[0044] The specific scheme is as follows: first, step on the pressure rod 17 to support and fix the support plate 20 to the ground, then place the tubular building material in the groove 7 at the top of the support seat 6, and then turn the knob 10 to drive the bidirectional threaded rod 9 to rotate. Through the setting of the bidirectional threaded rod 9, when using it, you only need to turn the knob 10 at one end of the bidirectional threaded rod 9, and the rotating side of the bidirectional threaded rod 9 will drive the threaded blocks 11 on both sides to move toward the middle of the support seat 6, so that the tubular building material can be clamped and fixed, thereby achieving a convenient and quick effect, thereby ensuring The effect of centering is achieved; through the arrangement of the card slot 16 and the spring sheet 21, when in use, it is only necessary to step on the pressure rod 17 to squeeze the slider 15 to move downward inside the shell 14. Since the spring sheet 21 itself has elasticity, the buckle 22 will slide inside the card slot 16 until it is clamped at the top of the card slot 16 for fixation, thereby achieving a supporting effect. When the trolley needs to be moved, it is only necessary to step on the pressure rod 17 again, and the buckle 22 will follow the other side of the card slot 16 to the bottom end of the card slot 16, and the support can be cancelled, thereby achieving a more convenient effect of supporting and fixing the trolley.

[0045] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0046] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A construction material on-site transportation and processing equipment, characterized in that: include: A base (1), wherein one end of the bottom of the base (1) is provided with a directional wheel (2), the other end of the bottom of the base (1) is provided with a universal wheel (3), one end of the top of the base (1) is provided with a support rod (4), and the top of the support rod (4) is provided with a handle (5); A support seat (6), wherein a groove (7) is provided in the middle of the top of the support seat (6), a slide groove (8) is provided in the middle of the support seat (6), a bidirectional threaded rod (9) is provided in the middle of the slide groove (8), knobs (10) are provided at both ends of the bidirectional threaded rod (9), thread blocks (11) are provided at both ends of the surface of the bidirectional threaded rod (9), a movable rod (12) is provided at the top of the thread block (11), and a clamping block (13) is provided at the other end of the movable rod (12); A housing (14), wherein a slider (15) is arranged inside the housing (14), a slot (16) is arranged on one side of the slider (15), a pressure rod (17) is arranged at the top end of the slider (15), a connecting rod (18) is arranged at the bottom end of the slider (15), a spring (19) is arranged on the surface of the connecting rod (18), a supporting plate (20) is arranged at the bottom end of the connecting rod (18), a spring sheet (21) is arranged on one side of the housing (14), and a buckle (22) is arranged at the other end of the spring sheet (21).

2. The on-site transportation and processing equipment for building materials according to claim 1 is characterized in that: One end of the bottom end of the base (1) is fixedly connected to a directional wheel (2), the other end of the bottom end of the base (1) is rotatably connected to a universal wheel (3), one end of the top end of the base (1) is fixedly connected to a support rod (4), and the top end of the support rod (4) is fixedly connected to a handle (5).

3. The on-site transport and processing equipment for building materials according to claim 2 is characterized in that: Both sides of the top of the base (1) are fixedly connected to a support seat (6), a groove (7) is provided in the middle of the top of the support seat (6), a slide groove (8) is provided in the middle of the support seat (6), a bidirectional threaded rod (9) is rotatably connected in the middle of the slide groove (8), and knobs (10) are fixedly connected at both ends of the bidirectional threaded rod (9).

4. The on-site transport and processing equipment for building materials according to claim 3 is characterized in that: Both ends of the surface of the bidirectional threaded rod (9) are threadedly connected to threaded blocks (11), the surface of the threaded block (11) is slidably connected to the inside of the slide groove (8), the top end of the threaded block (11) is fixedly connected to a movable rod (12), and the other end of the movable rod (12) is fixedly connected to a clamping block (13).

5. The on-site transport and processing equipment for building materials according to claim 1, characterized in that: One end of the base (1) is fixedly connected to a housing (14), the interior of the housing (14) is slidably connected to a slider (15), and a slot (16) is provided on one side of the slider (15).

6. The on-site transport and processing equipment for building materials according to claim 5, characterized in that: The top end of the slider (15) is fixedly connected to a pressure rod (17), the bottom end of the slider (15) is fixedly connected to a connecting rod (18), and the bottom end of the connecting rod (18) is fixedly connected to a support plate (20).

7. The on-site transport and processing equipment for building materials according to claim 6, characterized in that: A spring (19) is sleeved on the surface of the connecting rod (18), the top end of the spring (19) abuts against the bottom end of the slider (15), and the bottom end of the spring (19) abuts against the bottom end of the housing (14).

8. The on-site transport and processing equipment for building materials according to claim 5, characterized in that: A spring sheet (21) is fixedly connected to one side of the housing (14), a buckle (22) is fixedly connected to the other end of the spring sheet (21), and a surface of the buckle (22) is slidably connected to the inside of the buckle slot (16).

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