Construction engineering building climbing frame
By installing retractable auxiliary support devices on both sides of the climbing scaffold, the problem of structural instability of the climbing scaffold was solved, achieving higher stability and space utilization.
Patent Information
- Application Number
- CN202520090590.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Existing building climbing formwork structures have poor stability and are prone to tipping over or shifting, requiring multiple people to assist in ensuring safety during use.
Auxiliary support devices are installed on both sides of the climbing frame, including a first crank, a connecting rod, a second crank, and a limiting rod. The position is locked by a locking pin, which expands the bottom support area to enhance stability and can be retracted to save space.
It improves the stability and safety of the climbing scaffold, reduces reliance on support personnel, and minimizes space occupation when not in use.
Smart Images
Figure CN223805817U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a building climbing frame, in particular to a building engineering building climbing frame belongs to building engineering technical field. BACKGROUND
[0002] In the field of building construction engineering, the building climbing frame is a kind of engineering construction equipment widely used, especially when high-altitude operation is more necessary equipment, electrical installation, maintenance, maintenance, building structure construction etc., need operating personnel to stand on the climbing frame and carry out construction work.
[0003] In the existing building climbing frame technology, because the climbing frame itself needs flexibility and lightness, so the general climbing frame structure is simple and thin, the structure generally exists the condition that the climbing frame stability is poor, is easy to dump or shift, there is a security risk in the use process, when construction work, generally more than two people mutually assist can be relatively safely used climbing frame and carry out construction work.
[0004] Therefore, we provide a kind of building engineering building climbing frame to solve the above problems. INVENTION CONTENTS
[0005] To solve the above problems, the utility model provides a kind of building engineering building climbing frame to solve the above problems, and the specific technical scheme is:
[0006] A kind of building engineering building climbing frame, including climbing frame body, the auxiliary support device is arranged at the both sides of the climbing frame body, the auxiliary support device includes first crank, the side end of the first crank is rotatably connected with connecting rod, the side end of the connecting rod is rotatably connected with second crank, the side end of the second crank is provided with limiting rod, the limiting rod is internally provided with insertion hole, the second crank is internally provided with multiple limiting holes arranged at equal distances, locking pin shaft is arranged in the insertion hole and the limiting hole.
[0007] Preferably, the side end of the first crank is rotatably connected with the side end of the climbing frame body, the other side end of the first crank can be in contact with the ground, and the side end of the second crank is rotatably connected with the side end of the climbing frame body.
[0008] Preferably, the side end of the limiting rod is rotatably connected with the side end of the climbing frame body, the limiting rod is located above the second crank, and the second crank is located above the first crank.
[0009] Preferably, the side end of the connecting rod is provided with two identical reinforcing plates, and the reinforcing plates are made of high-strength alloy steel.
[0010] Preferably, the locking pin shaft sequentially penetrates the insertion hole of the second crank and the limiting hole of the limiting rod, the locking pin shaft comprises a locking shaft, the side end of the locking shaft is provided with a locking handle, the other side end of the locking shaft is provided with an open pin hole, and an open pin is arranged in the open pin hole.
[0011] Preferably, the climbing frame body comprises upright columns, the upright columns are connected with equidistantly arranged cross struts, the upright columns are rotationally connected with tie rods on the side surfaces, and the lower ends of the upright columns are provided with casters.
[0012] Preferably, the climbing frame body is provided with a storage plate, the storage plate is clamped with the lowermost cross strut, and the climbing frame body is provided with a working plate above the climbing frame body, and the working plate is clamped with the uppermost cross strut.
[0013] 1. The building engineering climbing frame has the beneficial technical effect of enhancing stability, and the specific operation is as follows: the first crank and the second crank on one side of the climbing frame are pulled down, the connecting rod is pulled down together, the auxiliary support device is pulled down, the limiting rod is pulled up, the insertion hole on the limiting rod is aligned with the limiting hole on the second crank, the locking pin shaft is inserted, the open pin is inserted, and the position of the auxiliary support device is locked.
[0014] 2. The building engineering climbing frame has the beneficial technical effect of enhancing stability, and the specific operation is as follows: the first crank and the second crank on one side of the climbing frame are pulled down, the connecting rod is pulled down together, the auxiliary support device is pulled down, the limiting rod is pulled up, the insertion hole on the limiting rod is aligned with the limiting hole on the second crank, the locking pin shaft is inserted, the open pin is inserted, and the position of the auxiliary support device is locked. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is an enlarged schematic diagram of the structure at A in the utility model; Figure 1
[0017] Figure 3 It is a side view structure schematic diagram of the utility model;
[0018] Figure 4 It is a structure schematic diagram of the utility model auxiliary support device after being folded up;
[0019] Figure 5 It is a structure schematic diagram of the utility model climbing frame body.
[0020] BRIEF DESCRIPTION OF DRAWINGS: 1, climbing frame body; 2, auxiliary support device; 201, first crank; 202, connecting rod; 203, second crank; 204, limiting rod; 205, insertion hole; 206, limiting hole; 207, locking pin shaft; 2071, locking shaft; 2072, locking handle; 2073, locking pin hole; 2074, split pin; 208, reinforcing plate; 101, stand column; 102, cross brace; 103, tie rod; 104, caster; 105, storage plate; 106, work plate. DETAILED DESCRIPTION
[0021] The utility model will be further described in conjunction with the drawings. The technical solutions in the embodiments of the present application will be clearly described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.
[0022] Please refer to Figures 1-5 , including climbing frame body 1, the both sides of climbing frame body 1 are provided with auxiliary support device 2, auxiliary support device 2 includes first crank 201, and the side end of first crank 201 is rotatably connected with the side end of climbing frame body 1, and the other side end of first crank 201 can be in contact with the ground, and the side end of first crank 201 is rotatably connected with connecting rod 202, and the side end of connecting rod 202 is provided with two identical reinforcing plates 208, and reinforcing plate 208 is made of high-strength alloy steel material, and the side end of connecting rod 202 is rotatably connected with second crank 203, and the side end of second crank 203 is rotatably connected with the side end of climbing frame body 1, and the side end of second crank 203 is provided with limiting rod 204, and insertion hole 205 is formed in the inside of limiting rod 204, and a plurality of limiting holes 206 are formed in the inside of second crank 203 at equal distances, and locking pin shaft 207 is arranged in insertion hole 205 and limiting hole 206, and the different hole positions are selected according to the ground level of construction site, and the hole position far away from climbing frame body 1 is selected when the ground is high, and the hole position close to climbing frame body 1 is selected when the ground is lower.
[0023] The side end of limiting rod 204 is rotatably connected with the side end of climbing frame body 1, limiting rod 204 is located above second crank 203, and second crank 203 is located above first crank 201.
[0024] The locking pin shaft 207 penetrates the insertion hole 205 of the second crank 203 and the limiting hole 206 of the limiting rod 204 in sequence, the locking pin shaft 207 comprises a locking shaft 2071, the side end of the locking shaft 2071 is provided with a locking handle 2072, the other side end of the locking shaft 2071 is provided with an open pin hole 2073, an open pin 2074 is arranged in the open pin hole 2073, and in use, the insertion hole 205 of the second crank 203 and the limiting hole 206 of the limiting rod 204 are aligned first, the locking handle 2072 is pinched to insert the locking shaft 2071 into the insertion hole 205 and the limiting hole 206 in sequence, and the open pin 2074 is inserted into the open pin hole 2073 after the locking shaft 2071 is in place and the open pin tail is opened to lock.
[0025] The climbing frame body 1 comprises upright columns 101, equidistantly-arranged cross braces 102 connected between the upright columns 101, tie rods 103 rotationally connected to the sides of the upright columns 101, and casters 104 arranged at the lower ends of the upright columns 101. The climbing frame body 1 is provided with a storage plate 105, which is clamped with the lowermost cross brace 102 and used for placing tools and materials, and a working plate 106 arranged above the climbing frame body 1 and clamped with the uppermost cross brace 102 and used for standing on by workers during work.
[0026] In use, the casters 104 are first locked, then the first crank 201 and the second crank 203 on one side of the climbing frame are pulled down, the connecting rod 202 is also pulled down, the auxiliary supporting device 1 is lowered, the limiting rod 204 is pulled up, the insertion hole in the limiting rod 204 is aligned with the limiting hole 206 in the second crank 6, the locking pin shaft 207 is inserted, and the position of the auxiliary supporting device 1 is locked. After the auxiliary supporting devices on both sides are in place, the bottom supporting area of the whole climbing frame is enlarged, the overall structure is more stable, the stability of the climbing frame is increased, the workers standing on the working plate 106 during work are more stable and safe, and more auxiliary personnel are not needed.
[0027] When the work is completed, the auxiliary supporting devices on both sides can be folded up, and the folding process is just the opposite of the unfolding process. The locking pin shaft 207 is first pulled out, the limiting rod 204 is lowered, the first crank 201 and the second crank 203 on one side of the climbing frame are pulled up, the connecting rod 203 is also pulled up, the auxiliary supporting device 1 is pulled up and can be combined with the upright rods 101 of the climbing frame body. The auxiliary supporting device 1 on the other side of the climbing frame can also be pulled up and combined with the upright column 101 on the other side. In this way, the auxiliary supporting devices on both sides are folded up and the occupied space is reduced, and the overall occupied area of the whole climbing frame is not increased.
[0028] The technical principles of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the present application, and cannot be interpreted as limiting the protection scope of the present application in any way. Based on the explanations herein, other specific embodiments of the present application can be conceived by those skilled in the art without creative efforts, and these embodiments will all fall within the protection scope of the claims of the present application.
Claims
1. A construction engineering building climbing frame, characterized in that: Including the climbing frame body (1), the climbing frame body (1) is provided with auxiliary support device (2) on both sides, the auxiliary support device (2) includes first crank (201), the first crank (201) side end is rotatably connected with connecting rod (202), the connecting rod (202) side end is rotatably connected with second crank (203), the second crank (203) side end is provided with limiting rod (204), the limiting rod (204) is internally provided with insertion hole (205), the second crank (203) is internally provided with multiple limiting holes (206) arranged at equal distances, the insertion hole (205) and limiting hole (206) are provided with locking pin shaft (207).
2. The building engineering climbing formwork of claim 1, wherein: The first crank (201) side end is rotatably connected with the climbing frame body (1) side end, the other side end of the first crank (201) can be in contact with the ground, the second crank (203) side end is rotatably connected with the climbing frame body (1) side end.
3. The building engineering climbing formwork of claim 1, wherein The limiting rod (204) side end is rotatably connected with the climbing frame body (1) side end, the limiting rod (204) is located above the second crank (203), and the second crank (203) is located above the first crank (201).
4. The building engineering climbing formwork of claim 1, wherein: The connecting rod (202) side end is provided with two identical reinforcing plates (208), and the reinforcing plates (208) are made of high-strength alloy steel.
5. The construction engineering building climbing frame according to claim 1, characterized in that: The locking pin shaft (207) penetrates the insertion hole (205) of the second crank (203), the limiting hole (206) of the limiting rod (204) in sequence, the locking pin shaft (207) includes a locking shaft (2071), the side end of the locking shaft (2071) is provided with a locking handle (2072), the other side end of the locking shaft (2071) is provided with an open pin hole (2073), and the open pin hole (2073) is provided with an open pin (2074).
6. The building engineering climbing formwork of claim 1, wherein: The climbing frame body (1) includes a stand column (101), the stand columns (101) are connected with equidistantly arranged cross braces (102), the stand columns (101) are rotatably connected with tie rods (103) on the side surfaces, and the stand columns (101) are provided with casters (104) at the lower ends.
7. The building engineering climbing formwork of claim 1, wherein: The climbing frame body (1) is provided with a storage plate (105), the storage plate (105) is clamped with the lowermost cross brace (102), and the climbing frame body (1) is provided with a working plate (106) above the climbing frame body (1), and the working plate (106) is clamped with the uppermost cross brace (102).