Bearing type scaffold capable of being quickly spliced

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a bearing type scaffold capable of being quickly spliced. The rotating ring is movably arranged on the first supporting rod in a sleeving manner, and the rotating ring is embedded between the upper limiting ring and the lower limiting ring; the mounting plates are vertically distributed and fixed on the ring wall of the rotating ring respectively; the connecting screw rods are respectively fixed on the mounting plate; the climbing mechanisms are distributed front and back and connected with the left connecting mechanism and the right connecting mechanism. The first supporting mechanisms are fixed to the upper connecting mechanisms and the lower connecting mechanisms on the left side and the right side correspondingly. The second supporting mechanism is connected with the lowermost connecting mechanism. The scaffold does not need to be fixed according to the direction when being spliced, so that time is saved; the whole scaffold can be thoroughly fixed while climbing is facilitated and supporting is enhanced, and time and labor are saved; bottom supporting force is formed at the bottom of the scaffold, and inclination of the whole structure is avoided.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically to a load-bearing scaffold that can be quickly assembled. Background Technology

[0002] In construction projects, load-bearing scaffolding is often spliced ​​together for heavy-duty construction operations. Currently used load-bearing scaffolding requires distinguishing different parts and installation directions during splicing, which is time-consuming and labor-intensive. Moreover, other functions, such as climbing, can only be installed after the entire scaffolding is fixed. Therefore, a load-bearing scaffolding that can be spliced ​​quickly is proposed. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a load-bearing scaffold that can be quickly assembled. When assembling the scaffold, there is no need to fix it according to the direction, saving time. While facilitating climbing and strengthening support, it can also completely fix the entire scaffold, saving time and effort. It also forms bottom support at the bottom of the scaffold to prevent the overall structure from tilting.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: it includes a first support rod; the four first support rods are arranged in a matrix.

[0005] It also includes:

[0006] A connecting mechanism, comprising several components, equidistantly distributed on the first support rod; the connecting mechanism includes:

[0007] The limiting rings are two in number, and are respectively fitted and fixed on the first support rod;

[0008] The rotating ring is movably sleeved on the first support rod and is embedded between the upper and lower limiting rings;

[0009] Mounting plates, there are two mounting plates, which are respectively vertically distributed and fixed on the ring wall of the rotating ring;

[0010] Two connecting screws are provided, and each screw is fixed to the mounting plate.

[0011] The climbing mechanism comprises several components, which are distributed front to back and are connected to the left and right connecting mechanisms.

[0012] The first support mechanism consists of several units, each fixed to the upper and lower connecting mechanisms on the left and right sides.

[0013] The second support mechanism consists of several parts, each of which is connected to the lowest connecting mechanism.

[0014] Preferably, the four casters are connected to the bottom of the first support rod, and the casters have built-in locking devices.

[0015] Preferably, the climbing mechanism comprises:

[0016] There are two No. 1 connecting blocks, which are movably sleeved on the left and right connecting screws respectively.

[0017] The No. 1 fixing nut is threadedly fitted onto the left and right connecting screws located on the front and rear sides, and the No. 1 fixing nut abuts against the No. 1 connecting block;

[0018] Climbing board, which is fixed between the first connecting blocks.

[0019] Preferably, the upper surface of the climbing board has several anti-slip grooves, and several anti-slip strips are fixed in the anti-slip grooves. The anti-slip strips are embedded in the anti-slip grooves, making the anti-slip strips more stable.

[0020] Preferably, each of the aforementioned support mechanisms comprises:

[0021] There are four No. 2 connecting blocks, which are movably sleeved on the connecting screws on the left and right sides respectively.

[0022] The number of No. 2 fixing nuts is several, and each of them passes through the corresponding connecting screw through the thread and abuts against the No. 2 connecting block;

[0023] The second support rod has its two ends fixed to the outer side of the inner wall of the second connecting block on the upper rear side and the lower front side, respectively.

[0024] The third support rod has its two ends fixed to the inner side of the inner wall of the second connecting block on the lower rear side and the upper front side, respectively.

[0025] A connecting shaft is screwed onto support rod No. 2 and support rod No. 3 via bearings;

[0026] There are two No. 3 fixing nuts, which are screwed onto the two ends of the connecting shaft respectively. The No. 3 fixing nuts abut against the No. 2 support rod and the No. 3 support rod respectively.

[0027] Preferably, each of the second support mechanisms comprises:

[0028] The third connecting block is movably sleeved on the lowest connecting screw;

[0029] The fourth fixing nut is threadedly fitted onto the lowest connecting screw and abuts against the third connecting block.

[0030] The fourth support rod is fixed to the third connecting block. The fourth support rod is inclined from top to bottom and from the inside to the outside. The bottom of the fourth support rod is integrally formed with a pad, which is parallel to the ground.

[0031] Compared with the prior art, the beneficial effects of this utility model are:

[0032] 1. When assembling scaffolding, there is no need to fix it according to the direction, saving time;

[0033] 2. While facilitating climbing and strengthening support, it can completely fix the entire scaffolding, saving time and effort;

[0034] 3. Create bottom support at the base of the scaffolding to prevent the overall structure from tilting. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of this utility model.

[0036] Figure 2 yes Figure 1 Enlarged view of part A in the image.

[0037] Figure 3 yes Figure 1 Enlarged view of part B in the image.

[0038] Figure 4 This is a structural schematic diagram of the No. 1 support mechanism in this utility model.

[0039] Figure 5 yes Figure 4 Enlarged view of section C in the image.

[0040] Explanation of reference numerals in the attached figures:

[0041] 1. Support rod 1, 2. Caster wheel 2, 3. Connecting mechanism 3, 3-1. Limiting ring 3-2, 3-3. Mounting plate 3-3, 3-4. Connecting screw 3-4, 4. Climbing mechanism 4, 4-1. Connecting block 1 4-2, 4-2. Climbing plate 4-3, 4-4. Anti-slip strip 4-4, 5. Support mechanism 1 5, 5-1. Connecting block 2 5-2, 5-2. Support rod 2 5-3, 5-4. Connecting shaft 5-5, 5-6. Connecting nut 3 5-6, 6. Support mechanism 2 6, 6-1. Connecting block 3 6-2, 6-2. Support rod 4 6-3, 6-4. Foot pad 6-4. Detailed Implementation

[0042] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0043] The specific implementation method adopts the following technical solution:

[0044] Please see Figure 1-5 This embodiment includes a first support rod 1; the four first support rods 1 are arranged in a matrix.

[0045] It also includes:

[0046] The number of casters 2 is four, and each of them is connected to the bottom of the first support rod 1. The casters 2 have a built-in locking device.

[0047] A connecting mechanism 3, comprising several components, which are equidistantly distributed on the first support rod 1; the connecting mechanism 3 includes:

[0048] Limiting ring 3-1, there are two limiting rings 3-1, and they are respectively sleeved and fixed on the first support rod 1;

[0049] Rotary ring 3-2 is movably sleeved on the first support rod 1, and the rotating ring 3-2 is embedded between the upper and lower limiting rings 3-1;

[0050] Mounting plates 3-3, there are two mounting plates 3-3, which are respectively vertically distributed and fixed on the ring wall of the rotating ring 3-2;

[0051] There are two connecting screws 3-4, and each screw is fixed to the mounting plate 3-3.

[0052] Climbing mechanisms 4, of which there are several, arranged in a front-to-back pattern, and connected to left and right connecting mechanisms 3; each climbing mechanism 4 includes:

[0053] There are two No. 1 connecting blocks 4-1, and they are respectively movably sleeved on the left and right connecting screws 3-4;

[0054] The first fixing nut 4-2 is threadedly fitted onto the two connecting screws 3-4 located on the front and rear sides, and the first fixing nut 4-2 abuts against the first connecting block 4-1;

[0055] Climbing board 4-3 is fixed between connecting blocks 4-1; several anti-slip grooves are provided on the upper surface of climbing board 4-3, and several anti-slip strips 4-4 are glued and fixed in the anti-slip grooves. The anti-slip strips 4-4 are embedded in the anti-slip grooves, making the anti-slip strips 4-4 more stable.

[0056] The first support mechanism 5, of which there are several, is fixed to the upper and lower connecting mechanisms 3 on the left and right sides respectively; each of the first support mechanisms 5 includes:

[0057] There are four No. 2 connecting blocks 5-1, which are movably sleeved on the connecting screws 3-4 on the left and right sides respectively.

[0058] The number of No. 2 fixing nuts 5-2 is several, and each of them passes through the corresponding connecting screw 3-4 by thread and abuts against the No. 2 connecting block 5-1;

[0059] The second support rod 5-3 has its two ends fixed to the outer side of the inner wall of the second connecting block 5-1 on the upper rear side and lower front side, respectively.

[0060] The third support rod 5-4, with its two ends fixed to the inner side of the inner wall of the second connecting block 5-1 on the lower rear side and the upper front side, respectively;

[0061] Connecting shaft 5-5 is screwed onto support rod 5-3 and support rod 5-4 via bearings;

[0062] There are two No. 3 fixing nuts 5-6, which are screwed onto both ends of the connecting shaft 5-5 respectively. The No. 3 fixing nuts 5-6 abut against the No. 2 support rod 5-3 and the No. 3 support rod 5-4 respectively.

[0063] There are several second support mechanisms 6, each connected to the lowest connecting mechanism 3. Each second support mechanism 6 includes:

[0064] Connecting block 6-1 is movably sleeved on the bottommost connecting screw 3-4;

[0065] The fourth fixing nut 6-2 is threadedly fitted onto the lowest connecting screw 3-4 and abuts against the third connecting block 6-1;

[0066] The fourth support rod 6-3 is fixed to the third connecting block 6-1. The fourth support rod 6-3 is inclined from top to bottom and from the inside to the outside. The bottom of the fourth support rod 6-3 is integrally formed with a pad 6-4, which is parallel to the ground.

[0067] When using this utility model, the four No. 1 support rods 1 are arranged in a matrix. Rotate the rotating ring 3-2 to adjust the position of the connecting screw 3-4. The No. 1 connecting blocks 4-1 on the left and right sides of the climbing board 4-3 are respectively sleeved on the corresponding connecting screw 3-4 and fixed by the No. 1 fixing nut 4-2, so that several climbing boards 4-3 are fixed in front and behind the No. 1 support rods 1, and the No. 1 support rods 1 on the left and right sides are fixed at the same time, which facilitates climbing.

[0068] The No. 2 connecting block 5-1 on the No. 2 support rod 5-3 and the No. 3 support rod 5-4 are respectively sleeved on the corresponding connecting screw 3-4 and fixed by the No. 2 fixing nut 5-2. Rotate the No. 3 fixing nut 5-6, and the No. 3 fixing nut 5-6 abuts against the No. 2 support rod 5-3 and the No. 3 support rod 5-4 respectively, so that the No. 2 support rod 5-3 and the No. 3 support rod 5-4 are cross-fixed to form a support. At the same time, the No. 1 support rod 1 on the front and rear sides is fixed. At this time, the four No. 1 support rods 1 form a fixed matrix distribution.

[0069] The No. 3 connecting block 6-1 on the No. 4 support rod 6-3 is respectively fitted onto the corresponding connecting screw 3-4 and fixed with the No. 4 fixing nut 6-2. The No. 4 support rod 6-3 is inclined from top to bottom and from the inside to the outside. The bottom of the No. 4 support rod 6-3 has an integrally formed pad 6-4, which is set parallel to the ground, so that the No. 4 support rod 6-3 forms bottom support force and prevents the overall structure from tilting.

[0070] Compared with the prior art, the beneficial effects of this utility model are:

[0071] 1. A connecting mechanism 3 is provided. By rotating the swivel ring 3-2, the position of the connecting screw 3-4 can be adjusted. When assembling scaffolding, it is not necessary to fix it according to the direction, which saves time.

[0072] 2. A climbing mechanism 4 is provided. The first connecting blocks 4-1 on the left and right sides of the climbing board 4-3 are respectively sleeved on the corresponding connecting screws 3-4 and fixed by the first fixing nut 4-2, so that several climbing boards 4-3 are fixed in front and behind the first support rod 1, and the first support rods 1 on the left and right sides are fixed at the same time, which facilitates climbing.

[0073] 3. A first support mechanism 5 is provided. The second connecting block 5-1 on the second support rod 5-3 and the third support rod 5-4 are respectively sleeved on the corresponding connecting screw 3-4 and fixed by the second fixing nut 5-2. The third fixing nut 5-6 is rotated and abuts against the second support rod 5-3 and the third support rod 5-4 respectively, so that the second support rod 5-3 and the third support rod 5-4 are cross-fixed, which facilitates the formation of support and completely fixes the entire scaffold.

[0074] 4. A second support mechanism 6 is provided, and the fourth support rod 6-3 is set from top to bottom and from the inside to the outside. The bottom of the fourth support rod 6-3 is integrally formed with a pad 6-4, which is set parallel to the ground, so that the fourth support rod 6-3 forms a bottom support force and prevents the overall structure from tilting.

[0075] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A load-bearing scaffold that can be quickly assembled, comprising a first support rod (1); four first support rods (1) are arranged in a matrix; Its features are, It also includes: A connecting mechanism (3), wherein there are several connecting mechanisms (3), and they are distributed at equal intervals on the first support rod (1); the connecting mechanism (3) includes: The limiting ring (3-1) consists of two rings, which are respectively fitted and fixed on the first support rod (1) above and below. Rotary ring (3-2), wherein the rotating ring (3-2) is movably sleeved on the first support rod (1), and the rotating ring (3-2) is embedded between the upper and lower limiting rings (3-1); Mounting plates (3-3), there are two mounting plates (3-3), and they are respectively vertically distributed and fixed on the ring wall of the rotating ring (3-2); Two connecting screws (3-4) are provided, and each is fixed to the mounting plate (3-3). Climbing mechanism (4), there are several climbing mechanisms (4) and they are distributed in front and behind. The climbing mechanism (4) is connected to the left and right connecting mechanism (3). The first support mechanism (5) is a number of several, and is fixed to the upper and lower connecting mechanisms (3) on the left and right sides respectively; The number of second support mechanisms (6) is several, and each of them is connected to the bottommost connecting mechanism (3).

2. The load-bearing scaffolding that can be quickly assembled according to claim 1, characterized in that: Four casters (2) are connected to the bottom of the first support rod (1) respectively, and the casters (2) have built-in locking devices.

3. The load-bearing scaffolding that can be quickly assembled according to claim 1, characterized in that: The climbing mechanism (4) mentioned above all includes: There are two No. 1 connecting blocks (4-1), and they are respectively movably sleeved on the left and right connecting screws (3-4); The first fixing nut (4-2) is threadedly fitted onto the two connecting screws (3-4) located on the front and rear sides, and the first fixing nut (4-2) abuts against the first connecting block (4-1); Climbing board (4-3), which is fixed between connecting blocks (4-1).

4. The load-bearing scaffolding that can be quickly assembled according to claim 3, characterized in that: The upper surface of the climbing board (4-3) has several anti-slip grooves, and several anti-slip strips (4-4) are fixed in the anti-slip grooves. The anti-slip strips (4-4) are embedded in the anti-slip grooves, making the anti-slip strips (4-4) more stable.

5. A load-bearing scaffold that can be quickly assembled according to claim 1, characterized in that: The aforementioned support mechanism (5) includes: There are four No. 2 connecting blocks (5-1), which are movably sleeved on the connecting screws (3-4) on the left and right sides respectively. The number of No. 2 fixing nuts (5-2) is several, and each of them passes through the corresponding connecting screw (3-4) by thread and abuts against the No. 2 connecting block (5-1); The second support rod (5-3) has its two ends fixed to the outer side of the inner wall of the second connecting block (5-1) on the upper rear side and the lower front side, respectively. The third support rod (5-4) has its two ends fixed to the inner side of the inner wall of the second connecting block (5-1) on the lower rear side and the upper front side, respectively. The connecting shaft (5-5) is screwed onto the second support rod (5-3) and the third support rod (5-4) via bearings; There are two No. 3 fixing nuts (5-6), which are screwed onto both ends of the connecting shaft (5-5) by threads respectively. The No. 3 fixing nuts (5-6) abut against the No. 2 support rod (5-3) and the No. 3 support rod (5-4) respectively.

6. A load-bearing scaffold that can be quickly assembled according to claim 1, characterized in that: The second support mechanism (6) mentioned above all includes: The third connecting block (6-1) is movably sleeved on the lowest connecting screw (3-4); The fourth fixing nut (6-2) is threadedly fitted onto the lowest connecting screw (3-4), and the fourth fixing nut (6-2) abuts against the third connecting block (6-1); The fourth support rod (6-3) is fixed to the third connecting block (6-1). The fourth support rod (6-3) is inclined from top to bottom and from the inside to the outside. The bottom of the fourth support rod (6-3) is integrally formed with a pad (6-4), which is parallel to the ground.

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