Splicing type steel support

Abstract

The utility model discloses a spliced steel support, and belongs to the technical field of steel supports. Comprising a support assembly, a bearing assembly and a stabilizing assembly, the support assembly comprises a first base support, a steel frame is arranged on one side wall of the base support, a foot plate support is arranged above the steel frame, a foot plate is arranged on the side wall of the foot plate support, the bearing assembly comprises a first supporting leg arranged on the side wall of the steel frame, and a second supporting leg is arranged on one side wall of the supporting leg. A second connecting rod is arranged on the side wall of the second supporting leg, a supporting plate is arranged above the second connecting rod, the stabilizing assembly comprises a balance weight groove formed in one side wall of the base support, a balance weight block is arranged on the inner wall of the balance weight groove, and a first fixing steel frame is arranged on the side wall of the steel frame. The first supporting leg and the second supporting leg are matched with the first rotating rod, the first supporting leg and the second supporting leg can be rotated, when the steel support is disassembled, the steel support can be folded and put away, disassembling is facilitated, the first base support and the second base support can be stabilized through the multiple balance weight grooves and the balance weight blocks in the balance weight grooves, and stability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of steel brackets, and more specifically to a spliced ​​steel bracket. Background Art

[0002] At present, in domestic and foreign garden projects, due to the continuous improvement of people's requirements for landscape effects, the requirements for the selected garden trees are constantly increasing, especially the application of garden modeling trees is becoming more and more extensive. Therefore, in the process of garden construction or planting and maintenance in nurseries, the application of aerial work tools is increasing.

[0003] Now, ladders or cranes are mostly used in garden construction or nurseries. During operation, the ladder is not in stable contact with the ground and is easy to fall over, causing personal injury. When working on a ladder, the area is small, and it is necessary to constantly go up and down the ladder to adjust the working area, which has low work efficiency and consumes a lot of physical strength. During operation, the ladder cannot be moved, and it is necessary to find a suitable working surface back and forth, resulting in a waste of time. The cost of using a crane is high, and the working surface needs to be re-fixed when the distance is greater than the operating range of the boom, resulting in an increase in costs. For working areas far from the road or when the row spacing is small, the crane is difficult to enter and cannot be operated. It is necessary to use a simple, light, and dexterous steel bracket for operation. The steel bracket is a passive support with high tensile strength and compressive strength, good toughness, high support force, high support strength, and can be used repeatedly. The bracket is mainly composed of steel, and the strength of steel is used to support and fix the objects, and the steel bracket is used to support the objects tightly or enable people to support them on the platform formed by the steel bracket.

[0004] In the prior art, a patent document with publication number CN209800450U provides a portable steel bracket that is easy to assemble and build. The portable steel bracket is assembled by assembling multiple steel brackets, fixed by bolts and locking nuts, and then overlapped to form a required working platform.

[0005] Although the portable steel bracket has many beneficial effects, the following problems still exist: the portable steel bracket needs to be assembled from multiple steel bracket bodies, horizontal plates and vertical plates, and many steel brackets, horizontal plates and vertical plates are required. It is time-consuming and laborious to assemble the steel bracket, and the convenience is poor, which needs to be improved;

[0006] Secondly, the portable steel bracket has a single structure, and is composed of a steel bracket to form a manual operation steel bracket platform. There is no stabilizing accessory at the bottom, and the stability is poor. The stability needs to be improved. Therefore, a spliced ​​steel bracket is proposed to address the above problems. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The purpose of the utility model is to provide a spliced ​​steel bracket to solve the problems in the above background technology that the existing spliced ​​steel bracket is poor in convenience and has no stabilizing accessories at the bottom of the steel bracket during use, resulting in poor stability and the stability needs to be improved.

[0009] 2. Technical solution

[0010] A spliced ​​steel bracket comprises a bracket assembly, a load-bearing assembly and a stabilizing assembly;

[0011] in,

[0012] The bracket assembly includes a base bracket 1, a steel frame is provided on one side wall of the base bracket, a footboard bracket is provided above the steel frame, and a footboard is provided on the side wall of the footboard bracket;

[0013] The load-bearing assembly comprises a first leg arranged on the side wall of the steel frame, a second leg is arranged on one side wall of the leg, a second connecting rod is arranged on the side wall of the second leg, and a support plate is arranged above the second connecting rod;

[0014] The stabilizing component includes a counterweight groove arranged on a side wall of the base bracket, a counterweight block is arranged on the inner wall of the counterweight groove, and a fixed steel frame is arranged on the side wall of the steel frame.

[0015] Preferably, a base bracket 2 is provided on one side wall of the base bracket, and a fixing rod is provided on the side wall of the footboard bracket.

[0016] Preferably, the side wall of the steel frame is provided with a fixing block, and the side wall of the fixing block is provided with a bolt 1.

[0017] Preferably, a first rotating rod is provided on the inner circumferential wall of the second supporting leg, and a second rotating rod is provided on the inner circumferential wall of the second connecting rod.

[0018] Preferably, the circumferential inner wall of the first fixed steel frame is provided with bolts 2, the side wall of the steel frame is provided with a second fixed steel frame, and the side wall of the fixed steel frame is provided with a limiting frame.

[0019] 3. Beneficial effects

[0020] Compared with the prior art, the advantages of the present invention are:

[0021] The utility model can rotate the first leg and the second leg by cooperating with the first rotating rod, and the second leg and the second connecting rod cooperate with the second rotating rod. The second leg can be rotated, and when used, the first leg and the second leg can be unfolded and the supporting plate can be folded into a folding stool. When the steel bracket is disassembled, it can be folded and stored, which is more convenient and easy to disassemble;

[0022] Secondly, multiple fixed steel frames 1 and 2 cooperate with bolt 2 to fix the steel frame, and base bracket 1 and base bracket 2 fix the bottom of the steel frame. Through multiple counterweight slots and counterweight blocks in the slots, base bracket 1 and base bracket 2 can be stabilized, making the steel frame more stable and having better stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model on the right side;

[0024] Figure 2 It is a detailed schematic diagram of the load-bearing component of the utility model;

[0025] Figure 3 It is a detailed schematic diagram of the stabilizing component of the utility model.

[0026] Explanation of the numbers in the figure: 1. Bracket assembly; 2. Load-bearing assembly; 3. Stabilizing assembly; 110. Base bracket one; 120. Base bracket two; 130. Steel frame; 140. Footboard bracket; 150. Fixing block; 160. Fixing rod; 170. Footboard; 180. Bolt one; 210. Leg one; 220. Leg two; 230. Connecting rod one; 240. Rotating rod one; 250. Connecting rod two; 260. Support plate; 270. Rotating rod two; 310. Counterweight slot; 320. Counterweight block; 330. Fixed steel frame one; 340. Bolt two; 350. Fixed steel frame two; 360. Limiting frame. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0029] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] See also Figure 1-3 ,The utility model provides a technical solution:

[0031] A spliced ​​steel bracket, the bracket assembly 1 includes a base bracket 110, the side wall of the base bracket 110 is threadedly connected to the steel frame 130, the upper part of the steel frame 130 is threadedly connected to the foot bracket 140, the side wall of the foot bracket 140 is installed with a foot plate 170, the base bracket 110 can stabilize the steel frame 130, and the foot bracket 140 and the foot plate 170 can provide a support platform.

[0032] The load-bearing component 2 includes a leg 1 210 installed on the side wall of the steel frame 130. The side wall of the leg 1 210 is rotatably connected to the leg 2 220. The leg 220 is rotatably connected to the connecting rod 250. A support plate 260 is welded above the connecting rod 250. The leg 1 210 and the leg 2 220 can support the support plate 260.

[0033] The stabilizing component 3 includes a counterweight groove 310 welded to the side wall of the base bracket 110, a counterweight block 320 is installed on the inner wall of the counterweight groove 310, and the side wall of the steel frame 130 is threadedly connected to fix the steel frame 130. The counterweight groove 310 and the counterweight block 320 can stabilize the base bracket 110 on the ground, making the steel bracket more stable and having a good stabilizing effect.

[0034] Specifically, the side wall of the base bracket 1 110 is welded to the base bracket 2 120, and the side wall of the footboard bracket 140 is threadedly connected to the fixing rod 160. The fixing rod 160 cooperates with external bolts to fix the footboard bracket to make the supporting platform more stable.

[0035] Furthermore, the side wall of the steel frame 130 is threadedly connected to the fixing block 150, and the side wall of the fixing block 150 is threadedly connected to the bolt 180. The fixing block 150 cooperates with a plurality of bolts 180 to fix the steel frame 130 and the foot support 140 together.

[0036] It is worth noting that a rotating rod 240 is installed on the inner wall of the circumference of the second leg 220, and a rotating rod 270 is installed on the inner wall of the circumference of the second connecting rod 250. The rotating rod 240 rotatably connects the first leg 210 and the second leg 220, and the rotating rod 270 rotatably connects the second leg 220 and the second connecting rod 250.

[0037] It is worth noting that the inner wall of the circumference of the fixed steel frame 1 330 is threadedly connected to the bolt 2 340, the side wall of the steel frame 130 is threadedly connected to the fixed steel frame 2 350, and the side wall of the fixed steel frame 1 330 is welded with a limiting frame 360. The fixed steel frame 2 350 can fix the steel frame 130, and the limiting frame 360 ​​can fix the support leg 1 210 and the support leg 2 220.

[0038] In addition, the accessory materials and modules involved in the utility model are all existing technologies, which can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and method.

[0039] Working principle: When assembling the steel bracket, first place the base bracket 110, the base bracket 120 and the counterweight slot 310 on the ground, fix the steel frame 130 on the base bracket 120 by bolts, unfold the legs 1 210 and the legs 2 220, install the legs 1 210 and the legs 2 220 on the limit frame 360, use multiple fixed steel frames 1 330 and fixed steel frames 2 350 in conjunction with bolts 2 340 to fix the steel frame 130, and then fix the footboard bracket 140 on the top of the steel frame 130 through the fixing block 150 in conjunction with bolts 1 180, install the fixing button 160 between the footboard brackets 140 to make the footboard bracket 140 more stable, and then place the footboard 170 on the footboard bracket 140, and finally place the counterweight block 320 in the counterweight slot 310 to improve the stability of the steel bracket. When disassembling, the legs 1 210 and the legs 2 20 can be directly folded and retracted by cooperating with the rotating rod 1 240.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A spliced ​​steel bracket, characterized in that: It comprises a support assembly (1), a load-bearing assembly (2) and a stabilizing assembly (3); in, The support assembly (1) comprises a base support (110), a steel frame (130) is arranged on the side wall of the base support (110), a foot support (140) is arranged above the steel frame (130), and a foot board (170) is arranged on the side wall of the foot support (140); The load-bearing assembly (2) comprises a first leg (210) arranged on the side wall of the steel frame (130), a second leg (220) is arranged on the side wall of the first leg (210), a second connecting rod (250) is arranged on the side wall of the second leg (220), and a support plate (260) is arranged above the second connecting rod (250); The stabilizing component (3) comprises a counterweight groove (310) arranged on the side wall of the base support (110), a counterweight block (320) is arranged on the inner wall of the counterweight groove (310), and a fixed steel frame (330) is arranged on the side wall of the steel frame (130).

2. The spliced ​​steel bracket according to claim 1 is characterized in that The side wall of the base support one (110) is provided with a base support two (120), and the side wall of the foot support (140) is provided with a fixing rod (160).

3. The spliced ​​steel bracket according to claim 2 is characterized in that The side wall of the steel frame (130) is provided with a fixing block (150), and the side wall of the fixing block (150) is provided with a bolt one (180).

4. The spliced ​​steel bracket according to claim 3 is characterized in that The inner circumferential wall of the second leg (220) is provided with a rotating rod one (240), and the inner circumferential wall of the second connecting rod (250) is provided with a rotating rod two (270).

5. The spliced ​​steel bracket according to claim 4 is characterized in that The inner circumferential wall of the fixed steel frame 1 (330) is provided with bolt 2 (340), the side wall of the steel frame (130) is provided with fixed steel frame 2 (350), and the side wall of the fixed steel frame 1 (330) is provided with a limiting frame (360).

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