Steel structure supporting assembly

Abstract

The utility model relates to the technical field of steel structure supporting, and discloses a steel structure supporting assembly which comprises a first supporting column, a supporting mechanism is arranged on the first supporting column, the lower end of the first supporting column is fixedly connected with a base, and the supporting mechanism comprises a first bearing and an inner threaded cylinder. And the internal thread cylinder is fixedly connected to the inner wall of the inner ring of the first bearing. When in use, the steel structure supporting device is placed below a steel structure needing to be supported, a worker rotates the rotating handle to drive the internal threaded cylinder to rotate, and due to the fact that the internal threaded cylinder is in threaded connection with the threaded column, when the internal threaded cylinder rotates, the threaded column moves upwards along the guide opening, so that the second supporting column and the supporting seat are lifted upwards, and the steel structure is supported. And the supporting seat abuts against the bottom of the steel structure, so that the purpose of supporting the steel structure is achieved, the supporting height of the supporting assembly can be rapidly adjusted, the supporting assembly is conveniently suitable for supporting the steel structures with different heights, and the practicability of the supporting assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure supports, and particularly relates to a steel structure support assembly. Background Technique

[0002] A steel structure is a structure composed of steel materials and is one of the main building structure types. A steel structure is mainly composed of beam steels, steel columns, steel trusses and other components made of sections and steel plates, and rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing are adopted. Welds, bolts or rivets are usually used to connect between the components or parts. When the existing steel structure is assembled, a temporary support assembly is used to temporarily support the steel structure to assist in the assembly of the steel structure.

[0003] When the existing steel structure support device is in use, since the whole device is an integral body, before use, the user needs to customize it according to the height of the installation space. This not only increases the production cost but also reduces the use efficiency of the steel structure support device. Therefore, a steel structure support assembly is proposed to solve the above-mentioned problems. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a steel structure support assembly aiming at the deficiencies in the above-mentioned prior art.

[0005] To solve the above technical problem, the technical solution adopted by the utility model is: a steel structure support assembly, including a first support column, a support mechanism is arranged on the first support column, and a base is fixedly connected to the lower end of the first support column;

[0006] The support mechanism includes a first bearing and an internal thread cylinder. The internal thread cylinder is fixedly connected to the inner wall of the inner ring of the first bearing. A threaded column is threadedly connected inside the internal thread cylinder. The upper end of the threaded column is fixedly connected to a second support column. A support seat is arranged at the upper end of the second support column. A fixing ring is fixedly connected to the outer wall of the internal thread cylinder. A turning handle is fixedly connected to the outer wall of the fixing ring. A guiding opening is formed on the first support column. A limiting block is slidably connected inside the guiding opening. The limiting block is fixedly connected to the lower end of the threaded column.

[0007] Preferably, the first bearing is fixedly connected to the upper end inside the first support column. A second bearing is fixedly connected to the upper end inside the first support column. The internal thread cylinder is fixedly connected to the inner wall of the inner ring of the second bearing. The rotation of the internal thread cylinder can be facilitated by the arrangement of the first bearing and the second bearing.

[0008] Preferably, the number of the limiting blocks is two, and the two limiting blocks are respectively fixedly connected to the lower left wall and the lower right wall of the threaded column. The number of the guiding ports is two, and the two guiding ports are respectively formed in the left wall and the right wall of the first support column. The arrangement of the limiting blocks and the guiding ports can limit the threaded column and prevent the threaded column from disengaging from the inside of the internal threaded cylinder.

[0009] Preferably, a rubber sheet is bonded to the upper surface of the support seat, and the support seat is rotationally connected to the upper end of the second support column through a bearing. The arrangement of the rubber sheet can prevent the support seat from directly contacting the steel structure, playing a role in protecting the steel structure and avoiding the problem of wear caused by direct contact.

[0010] Preferably, a support plate mechanism is arranged on the base. The support plate mechanism includes a groove and a stopper. The groove is formed in the base, and the stopper is fixedly connected to the inside of the groove. The arrangement of the support plate mechanism can improve the stability of the support for the steel structure.

[0011] Preferably, a support plate is arranged inside the groove. A through hole is formed in the support plate, and a pin shaft is inserted into the through hole. The pin shaft is fixedly connected to the inside of the groove. A rubber pad is bonded to the bottom of the support plate. The arrangement of the through hole and the pin shaft can facilitate the flipping and storage of the support plate.

[0012] The utility model adopts the above technical solutions and can bring the following beneficial effects:

[0013] 1. When the steel structure support assembly is in use, it is placed under the steel structure to be supported. The staff rotates the turning handle to drive the internal threaded cylinder to rotate. Since the internal threaded cylinder is threadedly connected to the threaded column, when the internal threaded cylinder rotates, the threaded column moves upward along the guiding port, so that the second support column and the support seat are lifted upward, and the support seat abuts against the bottom of the steel structure, thereby achieving the purpose of supporting the steel structure, enabling the support height to be quickly adjusted, facilitating the support of steel structures with different heights, and improving the practicability of the support assembly.

[0014] 2. The steel structure support assembly can increase the support stability of the support assembly by arranging the support plate. When the support assembly is removed and retracted, as the support assembly is lifted, the support plate will flip downward by ninety degrees under the action of gravity, facilitating the storage of the support plate and the transportation of the support assembly, and further improving the practicability of the support assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 is a schematic sectional structure diagram of the utility model;

[0017] Figure 3 Schematic diagram of the threaded post structure of the present utility model;

[0018] Figure 4 Schematic diagram of the internal threaded cylinder structure of the present utility model;

[0019] Figure 5 Schematic diagram of the base structure of the present utility model;

[0020] Figure 6 Schematic diagram of the cross-sectional structure of the base of the present utility model.

[0021] In the figure: 1. First support column; 2. Support mechanism; 201. First bearing; 202. Internal threaded cylinder; 203. Fixed ring; 204. Threaded post; 205. Guide port; 206. Limit block; 207. Second support column; 208. Support seat; 209. Second bearing; 210. Rotating handle; 3. Support plate mechanism; 301. Groove; 302. Block; 303. Support plate; 304. Rubber pad; 305. Through hole; 306. Pin shaft; 4. Base; 5. Rubber sheet. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise specifically defined.

[0026] Please refer to Figures 1-6 , an embodiment of the present utility model is: a steel structure support assembly, including a first support column 1, a support mechanism 2 is arranged on the first support column 1, and a base 4 is fixedly connected to the lower end of the first support column 1;

[0027] The support mechanism 2 includes a first bearing 201 and an internal thread cylinder 202. The internal thread cylinder 202 is fixedly connected to the inner wall of the inner ring of the first bearing 201. A threaded column 204 is threadedly connected inside the internal thread cylinder 202. The upper end of the threaded column 204 is fixedly connected to a second support column 207. A support seat 208 is arranged at the upper end of the second support column 207. A fixed ring 203 is fixedly connected to the outer wall of the internal thread cylinder 202. A turning handle 210 is fixedly connected to the outer wall of the fixed ring 203. A guiding opening 205 is formed on the first support column 1. A limiting block 206 is slidably connected inside the guiding opening 205. The limiting block 206 is fixedly connected to the lower end of the threaded column 204. When in use, it is placed under the steel structure to be supported. The staff rotates the turning handle 210 to drive the internal thread cylinder 202 to rotate. Since the internal thread cylinder 202 is threadedly connected to the threaded column 204, when the internal thread cylinder 202 rotates, the threaded column 204 moves upward along the guiding opening 205, so that the second support column 207 and the support seat 208 are lifted upward, and the support seat 208 abuts against the bottom of the steel structure, thus achieving the purpose of supporting the steel structure, enabling the support height to be quickly adjusted, being convenient for supporting steel structures of different heights, and improving the practicability of the support assembly.

[0028] The first bearing 201 is fixedly connected to the upper end inside the first support column 1. A second bearing 209 is fixedly connected to the upper end inside the first support column 1. The internal thread cylinder 202 is fixedly connected to the inner wall of the inner ring of the second bearing 209. The arrangement of the first bearing 201 and the second bearing 209 facilitates the rotation of the internal thread cylinder 202.

[0029] The number of the limiting blocks 206 is two, and the two limiting blocks 206 are respectively fixedly connected to the left wall and the right wall of the lower end of the threaded column 204. The number of the guiding openings 205 is two, and the two guiding openings 205 are respectively formed on the left wall and the right wall of the first support column 1. The arrangement of the limiting blocks 206 and the guiding openings 205 can limit the threaded column 204 and prevent the threaded column 204 from disengaging from the inside of the internal thread cylinder 202.

[0030] A rubber sheet 5 is adhesively attached to the upper surface of the support base 208. The support base 208 is rotatably connected to the upper end of the second support column 207 through a bearing. The rubber sheet 5 is provided to prevent the support base 208 from directly contacting the steel structure, playing a protective role for the steel structure and avoiding wear problems caused by direct contact.

[0031] Working principle: When in use, it is placed under the steel structure to be supported. The staff rotates the turning handle 210 to drive the internal thread cylinder 202 to rotate. Since the internal thread cylinder 202 is threadedly connected to the threaded column 204, when the internal thread cylinder 202 rotates, the threaded column 204 moves upward along the guide port 205, so that the second support column 207 and the support base 208 are lifted upward, and the support base 208 abuts against the bottom of the steel structure, thus achieving the purpose of supporting the steel structure, enabling the support height to be quickly adjusted, facilitating the support of steel structures of different heights, and improving the practicability of the support assembly.

[0032] Please refer to Figures 1-6 , on the basis of the above embodiment, in another embodiment of the present utility model, a support plate mechanism 3 is provided on the base 4. The support plate mechanism 3 includes a groove 301 and a stopper 302. The groove 301 is opened on the base 4, and the stopper 302 is fixedly connected inside the groove 301. The stability of the support for the steel structure can be improved by the setting of the support plate mechanism 3.

[0033] A support plate 303 is arranged inside the groove 301. Through holes 305 are opened on the support plate 303. A pin shaft 306 is inserted into the through holes 305. The pin shaft 306 is fixedly connected inside the groove 301. A rubber pad 304 is adhesively attached to the bottom of the support plate 303. The support plate 303 can be conveniently turned over and stored through the setting of the through holes 305 and the pin shaft 306.

[0034] Working principle: By setting the support plate 303, the support stability of the support assembly can be increased. When the support assembly is removed and retracted, as the support assembly is lifted, the support plate 303 will turn downward by ninety degrees under the action of gravity, facilitating the storage of the support plate 303 and the transportation of the support assembly, and further improving the practicability of the support assembly.

[0035] The present utility model provides a steel structure support assembly. There are many methods and ways to specifically implement this technical solution. The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. Each component not clearly defined in this embodiment can be realized by the prior art.

Claims

1. A steel structure support component, characterized in that, It includes a first support column (1), a support mechanism (2) is arranged on the first support column (1), and a base (4) is fixedly connected to the lower end of the first support column (1); The support mechanism (2) includes a first bearing (201) and an internally threaded cylinder (202). The internally threaded cylinder (202) is fixedly connected to the inner wall of the inner ring of the first bearing (201). A threaded column (204) is threadedly connected inside the internally threaded cylinder (202). The upper end of the threaded column (204) is fixedly connected to a second support column (207). A support seat (208) is arranged at the upper end of the second support column (207). A fixing ring (203) is fixedly connected to the outer wall of the internally threaded cylinder (202). A turning handle (210) is fixedly connected to the outer wall of the fixing ring (203). A guiding opening (205) is formed on the first support column (1). A limiting block (206) is slidably connected inside the guiding opening (205). The limiting block (206) is fixedly connected to the lower end of the threaded column (204).

2. A steel structure support component according to claim 1, characterized in that: The first bearing (201) is fixedly connected to the upper end inside of the first support column (1). A second bearing (209) is fixedly connected to the upper end inside of the first support column (1). The internally threaded cylinder (202) is fixedly connected to the inner wall of the inner ring of the second bearing (209).

3. A steel structure support assembly according to claim 1, characterized in that: The number of the limiting blocks (206) is two. The two limiting blocks (206) are respectively fixedly connected to the left wall and the right wall of the lower end of the threaded column (204). The number of the guiding openings (205) is two. The two guiding openings (205) are respectively formed on the left wall and the right wall of the first support column (1).

4. A steel structure support assembly according to claim 1, characterized in that: A rubber sheet (5) is adhered to the upper surface of the support seat (208). The support seat (208) is rotatably connected to the upper end of the second support column (207) through a bearing.

5. A steel structure support assembly according to claim 1, characterized in that: A support plate mechanism (3) is arranged on the base (4). The support plate mechanism (3) includes a groove (301) and a stop block (302). The groove (301) is formed on the base (4). The stop block (302) is fixedly connected to the inside of the groove (301).

6. The steel structure support assembly according to claim 5, characterized in that: A support plate (303) is arranged inside the groove (301). A through hole (305) is formed on the support plate (303). A pin shaft (306) is inserted into the through hole (305). The pin shaft (306) is fixedly connected to the inside of the groove (301). A rubber pad (304) is adhered to the bottom of the support plate (303).

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