Quick-release type supporting frame for storing reinforcing steel bars

Abstract

The utility model relates to the technical field of steel bar storage devices, in particular to a quick release type supporting frame for steel bar storage, which comprises a plurality of vertical rods, a bearing rod is arranged between every two vertical rods, and a connecting mechanism is arranged in each vertical rod. The connecting mechanism comprises a lead screw rotationally connected to the inner wall of the vertical rod. According to the connecting mechanism, the bearing rods and the vertical rods, the device can be mounted and dismounted at will, the device can be adjusted according to the actual site situation, operation according to a set sequence is not needed, the practicability of the device is improved, the additionally-arranged bearing rods can independently support reinforcing steel bars in the located area, the multiple storage areas are relatively independent, and the practicability of the device is improved. The stability of the device cannot be affected when the storage area is added, the connecting mechanism is easy to operate, the stability of connection between the vertical rod and the bearing rod can be improved, the unstable situation cannot occur in the using process, and quick disassembly and assembly of the device can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar storage devices, in particular to a quick-detachable support frame for steel bar storage. Background Art

[0002] The steel bar storage rack is a commonly used tool in the production operation of steel bars used in the construction field. Its function is to store steel bars. Conventional steel bar storage racks are fixed storage racks with a structure similar to a bracket. The placement of steel bars relies solely on manpower, which is time-consuming, labor-intensive and labor-intensive.

[0003] After searching, the Chinese patent "Detachable steel bar storage rack" authorization announcement number is "CN 207155760U". The detachable storage rack in this example is convenient for placing steel bars by overhead crane lifting, which is more convenient and efficient than manual placement of steel bars, and saves labor costs and improves production efficiency; the above application uses overhead crane lifting and multiple support arms to complete the stacking of support frames, but the weight of the steel bars is large. Therefore, the more the number of stacked support arms, the greater the burden on the device, which affects the stability of the device, and when placing and taking out steel bars, they need to be carried out in a predetermined order, which affects the practicality of the device. Utility Model Content

[0004] The purpose of the present utility model is to provide a quick-detachable support frame for storing steel bars in order to solve the above-mentioned problem, which improves the problem that the more the number of stacked support arms, the greater the burden on the device, affecting the stability of the device, and the placement and removal of steel bars need to be carried out in a predetermined order, affecting the practicality of the device.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions, a quick-detachable support frame for storing steel bars, comprising:

[0006] A plurality of vertical poles, a supporting pole is arranged between two of the vertical poles, and a connecting mechanism is arranged inside the vertical poles;

[0007] Among them, the connecting mechanism includes a screw rod rotatably connected to the inner wall of the vertical pole, the surface of the screw rod is threadedly connected with a connecting block, the bottom end of the connecting block is fixedly connected to two deformation blocks, both sides of the inner wall of the vertical pole are fixedly connected with a first spring, the other end of the first spring is fixedly connected with a second clamping rod used in conjunction with the deformation block, and both ends of the upper surface of the supporting rod are fixedly connected with a second clamping block used in conjunction with the second clamping rod, which can quickly release the clamping relationship between the supporting rod and the vertical pole, realize the separation or disassembly operation of the device, and make the device more convenient during installation and disassembly.

[0008] Preferably, the outer wall of the vertical pole is fixedly connected with a first clamping block, and both ends of the lower surface of the supporting rod are fixedly connected with first clamping rods used in conjunction with the first clamping block. The first clamping rod and the first clamping block can make the connection between the vertical pole and the supporting rod more convenient.

[0009] Preferably, two arc-shaped rods are fixedly connected to the top end of the supporting rod, and the arc-shaped rods can gather the steel bars so that the main steel bars are gathered in the middle of the supporting rod, thereby increasing the stability of the entire device.

[0010] Preferably, a second spring is fixedly connected to the inner wall of the other end of the arc rod, and the other end of the second spring is fixedly connected to a mounting frame. The inner wall of the mounting frame is rotatably connected to a round roller. The second spring can increase a reverse force, so that the first clamping rod and the first clamping block are more stable during the early clamping and are not prone to falling off.

[0011] Preferably, both sides of the connection block are fixedly connected with sliding blocks, and the inner wall of the vertical rod is provided with a sliding groove, and the sliding block slides in the sliding groove.

[0012] Preferably, a guide ring is fixedly connected to the outer wall of the vertical rod, and the center of the guide ring coincides with the center of the corresponding second clamping rod.

[0013] Preferably, a load-bearing block is fixedly connected to the bottom end of the vertical pole, and a contact pad made of rubber is provided at the bottom end of the load-bearing block. The load-bearing block and the contact pad cooperate with each other to make the connection between the device and the ground more stable.

[0014] The beneficial effects of the utility model are:

[0015] 1. The above-mentioned connecting mechanism, supporting rod and vertical rod can realize the arbitrary installation and disassembly of the device, so that the device can be adjusted according to the actual situation on site, without the need to operate in a predetermined order, thereby increasing the practicality of the device. The additionally placed supporting rod can independently support the steel bars in the area where it is located. The multiple storage areas are relatively independent, and the stability of the device will not be affected when adding storage areas. The connecting mechanism is simple to operate, and can increase the stability of the connection between the vertical rod and the supporting rod. There will be no instability during use, and the device can be quickly disassembled and installed.

[0016] 2. The arc rod can gather the steel bars so that the main steel bars are gathered in the middle of the supporting rod, increasing the stability of the entire device. The first clamping rod and the first clamping block can make the connection between the vertical rod and the supporting rod more convenient. The second spring can add a reverse force, making the first clamping rod and the first clamping block more stable during the early clamping and less likely to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is an exploded view of the utility model;

[0019] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0020] Figure 4 It is a structural schematic diagram of the support rod of the utility model;

[0021] Figure 5 It is a schematic diagram of the splicing structure of the utility model.

[0022] In the figure: 100, vertical pole; 110, load-bearing block; 120, slide groove; 130, first clamping block; 140, guide ring; 200, supporting rod; 210, arc rod; 211, second spring; 212, mounting frame; 213, round roller; 220, first clamping rod; 230, second clamping block; 300, connecting mechanism; 310, screw rod; 320, connecting block; 321, slider; 330, deformation block; 340, second clamping rod; 350, first spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] When implementing: Figure 1-5 As shown, a quick-detachable support frame for storing steel bars comprises:

[0025] A plurality of vertical poles 100, a supporting rod 200 is arranged between two vertical poles 100, and a connecting mechanism 300 is arranged inside the vertical poles 100;

[0026] Among them, the connecting mechanism 300 includes a screw rod 310 rotatably connected to the inner wall of the vertical pole 100, the surface of the screw rod 310 is threadedly connected with a connecting block 320, the bottom end of the connecting block 320 is fixedly connected to two deformation blocks 330, both sides of the inner wall of the vertical pole 100 are fixedly connected with a first spring 350, the other end of the first spring 350 is fixedly connected with a second clamping rod 340 used in conjunction with the deformation block 330, and both ends of the upper surface of the supporting rod 200 are fixedly connected with a second clamping block 230 used in conjunction with the second clamping rod 340.

[0027] like Figure 2 , Figure 3and Figure 4 As shown, the outer wall of the vertical rod 100 is fixedly connected to the first clamping block 130, and both ends of the lower surface of the supporting rod 200 are fixedly connected to the first clamping rod 220 used in conjunction with the first clamping block 130. When adding the supporting rod 200, it is necessary to first use the first clamping rod 220 to enter the first clamping block 130 to achieve rapid disassembly and installation of the device.

[0028] The top of the supporting rod 200 is fixedly connected with two arc-shaped rods 210. When the steel bars are placed, the steel bars will automatically gather in the placement area formed by the two arc-shaped rods 210.

[0029] The inner wall of the other end of the arc rod 210 is fixedly connected with a second spring 211, the other end of the second spring 211 is fixedly connected with a mounting frame 212, and the inner wall of the mounting frame 212 is rotatably connected with a round roller 213. When the first clamping rod 220 enters the first clamping block 130, the round roller 213 is squeezed by force, and the second spring 211 is bent, thereby increasing the stability of the initial clamping of the first clamping rod 220 and the first clamping block 130.

[0030] like Figure 2 and Figure 3 As shown, both sides of the connecting block 320 are fixedly connected with sliders 321, and the inner wall of the vertical rod 100 is provided with a slide groove 120, and the slider 321 slides in the slide groove 120. When the deformation block 330 and the connecting block 320 move, the slider 321 will slide in the slide groove 120 synchronously to limit the deformation block 330 and the connecting block 320 to prevent them from being offset when moving.

[0031] The outer wall of the vertical rod 100 is fixedly connected with a guide ring 140, and the center of the guide ring 140 coincides with the center of the corresponding second clamping rod 340. The guide ring 140 can limit the second clamping rod 340, making the device more convenient to assemble and disassemble.

[0032] like Figure 1 and Figure 5 As shown, the bottom end of the vertical pole 100 is fixedly connected with a load-bearing block 110, and a rubber contact pad is arranged at the bottom end of the load-bearing block 110. The load-bearing block 110 and the contact pad cooperate with each other to make the connection between the device and the ground more stable.

[0033] Working principle: The minimum combination of the device is four vertical poles 100 and two supporting poles 200. On this basis, a set of support frames can be built to clamp the first clamping rod 220 into the first clamping block 130. During this process, the round roller 213 will squeeze the side of the vertical pole 100, and the second spring 211 will bend under force to strengthen the stability of the connection between the first clamping rod 220 and the first clamping block 130. After completing the initial connection, the screw rod 310 is rotated, and the screw rod 310 drives the connecting block 320 to move downward, and the deformation block 330 will squeeze the second clamping rod 340. The squeezed second clamping rod 340 will successively penetrate the vertical pole 100 and the guide ring 140, and finally enter the second clamping block 230 to complete the splicing and installation of the final device; when multiple groups are needed, the above operations can be performed in sequence, and the supporting rods 200 and the corresponding vertical poles 100 can be added in sequence, which can be freely added according to the situation. The schematic diagram after addition can refer to the attached figure Figure 5 If disassembly is required, the steel bars on the middle supporting rod 200 can be removed, and then the corresponding vertical rods 100 and supporting rods 200 can be disassembled, and the entire device can be divided into multiple parts.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A quick-detachable support frame for steel bar storage. It is characterized in that include: A plurality of vertical poles (100), a supporting pole (200) being arranged between two vertical poles (100), and a connecting mechanism (300) being arranged inside the vertical poles (100); The connecting mechanism (300) comprises a screw rod (310) rotatably connected to the inner wall of the vertical rod (100); a connecting block (320) is threadedly connected to the surface of the screw rod (310); two deformation blocks (330) are fixedly connected to the bottom end of the connecting block (320); first springs (350) are fixedly connected to both sides of the inner wall of the vertical rod (100); the other ends of the first springs (350) are fixedly connected to second clamping rods (340) used in conjunction with the deformation blocks (330); and second clamping blocks (230) used in conjunction with the second clamping rods (340) are fixedly connected to both ends of the upper surface of the supporting rod (200).

2. A quick-detachable support frame for storing steel bars according to claim 1, Features: The outer wall of the vertical rod (100) is fixedly connected with a first clamping block (130), and both ends of the lower surface of the supporting rod (200) are fixedly connected with first clamping rods (220) used in conjunction with the first clamping block (130).

3. A quick-detachable support frame for storing steel bars according to claim 1, Features: The top end of the supporting rod (200) is fixedly connected to two arc-shaped rods (210).

4. A quick-detachable support frame for storing steel bars according to claim 3, Features: The inner wall of the other end of the arc rod (210) is fixedly connected to a second spring (211), the other end of the second spring (211) is fixedly connected to a mounting frame (212), and the inner wall of the mounting frame (212) is rotatably connected to a round roller (213).

5. A quick-detachable support frame for storing steel bars according to claim 1, Features: Slide blocks (321) are fixedly connected to both sides of the connection block (320); a slide groove (120) is provided on the inner wall of the vertical rod (100); and the slide block (321) slides in the slide groove (120).

6. A quick-detachable support frame for storing steel bars according to claim 1, Features: A guide ring (140) is fixedly connected to the outer wall of the vertical rod (100), and the center of the guide ring (140) coincides with the center of the corresponding second clamping rod (340).

7. A quick-detachable support frame for storing steel bars according to claim 1, Features: The bottom end of the vertical pole (100) is fixedly connected to a load-bearing block (110), and the bottom end of the load-bearing block (110) is provided with a contact pad made of rubber material.

Images