Supporting column quick jacking and connecting auxiliary assembly for building factory building

Abstract

The utility model aims to provide the rapid jacking and connecting auxiliary assembly for the supporting column for building the factory building for the modular splicing and connecting supporting column section, the local bottom supporting column section can be rapidly and efficiently lifted upwards, on one hand, the high-altitude operation of construction operators is omitted, the operation safety is improved, and the construction efficiency is improved. On the other hand, the installation precision and the processing efficiency can be improved. The assembly comprises a main body guide column which is vertically arranged, and a lifting connecting platform which can move up and down in the direction of the main body guide column is movably arranged on the main body guide column. The lifting connecting platform is further provided with a lifting supporting and abutting mechanism used for connecting and fixing a to-be-lifted supporting column section and a driving device used for driving the lifting connecting platform to ascend and descend.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of auxiliary device for indoor building erection manufacturing, in particular to a pillar rapid jacking connection auxiliary assembly for factory building erection. BACKGROUND

[0002] In many industry fields, it is often necessary to temporarily erect factory sheds near outdoor construction areas to carry out some temporary production or processing. For example, in the process of bridge construction, a quick shed is usually erected near the actual construction site to facilitate the rapid casting of T-shaped plates or hollow plates for bridge construction, so that these raw materials can be quickly transported to the use area in the shortest path. Therefore, the temporary factory shed needs to be quickly erected by on-site construction operators, and the installation of the pillar component, which serves as the connection and fixation of the building facility to the ground and the installation of other components, is crucial. For some large-size base column components, due to transportation restrictions, a modular splicing structure is required. At this time, some lifting devices are needed to lift and connect the upper part of the pillar segment.

[0003] As disclosed in the Chinese utility model patent file with application number CN202210270616.5, a building beam column overall lifting structure and its construction process, including crane body, hoist arm and traction equipment, the hoist arm is symmetrically provided with anti-shaking device for clamping the building beam column, the anti-shaking device includes lifting frame penetrating the hoist arm, the bottom of the lifting frame is symmetrically connected with clamping angle plate, the two sides of the lifting frame are provided with adjusting mechanism, the hoist arm and the lifting frame are provided with lifting mechanism. The application cooperates with the structure of lifting frame, clamping angle plate, adjusting mechanism and lifting mechanism, which can effectively stabilize and clamp the two ends of the building beam column, thereby reducing the instability of the building beam column during lifting, and improving the installation precision and stability of the building beam column.

[0004] However, the applicant found that such beam column lifting device still needs construction personnel to process at a certain height from the ground after completing the lifting of the component, which not only makes the connection and installation operation inconvenient and affects the actual connection and installation precision, but also has high construction operation risk.

[0005] To solve the above problems, the utility model provides a pillar rapid jacking connection auxiliary assembly for factory building erection of modularized combined connection pillar segment, which can quickly and efficiently lift the local bottom pillar segment upward, on the one hand, avoiding high-altitude operation by construction operators, improving operation safety, on the other hand, improving installation precision and processing efficiency. Utility model content

[0006] The utility model provides a kind of factory building erects with pillar fast jacking connection auxiliary assembly for modularized split connection pillar section, can be quickly and efficiently with local bottom pillar section is lifted upwards, on the one hand, avoid the construction operator to carry out high-altitude work, improve the operation safety, on the other hand, installation accuracy and processing efficiency can also be improved.

[0007] The above technical purpose of the utility model is realized by the following technical scheme:

[0008] A kind of factory building erects with pillar fast jacking connection auxiliary assembly, it includes the main body guide column being vertically arranged, lifting connection platform capable of being lifted and moved along the direction of the main body guide column is movably arranged on the main body guide column, lifting support mechanism for connecting and fixing the pillar section to be lifted and driving device for driving the lifting connection platform to lift are further provided on the lifting connection platform.

[0009] As preferred to the utility model, the middle part of the lifting connection platform is provided with through opening for the lower end of the pillar section to pass through, and the driving device is telescopic support cylinder arranged on the lifting connection platform.

[0010] As preferred to the utility model, the telescopic support cylinder is symmetrically arranged on both sides of the through opening, and the telescopic support cylinder includes cylinder body and top rod capable of telescopic motion relative to the cylinder body, the cylinder body is fixed with the lifting connection platform, and the lower end of the top rod can abut against the ground.

[0011] As preferred to the utility model, the lifting support mechanism includes a lock pin support block, the lock pin support block is formed with support surface for abutting when lifting the pillar section, and the lock pin support block can change the abutting state or separation state between the pillar section.

[0012] As preferred to the utility model, auxiliary guide block for abutting against both sides of the pillar section is further fixedly arranged on the main body guide column.

[0013] As preferred to the utility model, adjustable roller locking mechanism is further arranged on the auxiliary guide block, for controlling the conversion and adjustment between locking and fixing state or movable state between the auxiliary guide block and the main body guide column.

[0014] As preferred to the utility model, the lower end of the telescopic support cylinder is provided with support pad for abutting against the ground.

[0015] In summary, the utility model can achieve the following beneficial effects:

[0016] The pillar rapid jacking connection auxiliary assembly for factory building erection provided in the utility model scheme can be used for the modularized pillar segment product, does not need to complete the overall assembly and connection of the large-size factory building pillar on the ground in advance, but can utilize the assembly to gradually jacks up the multiple pillar segments in the vertical state while being connected and formed, thereby providing convenience for the staff to continue to install the new pillar segment below. The high-altitude operation is avoided, the part assembly risk is greatly reduced, the pillar overall can be positioned vertically very accurately and efficiently, and the erection efficiency, quality and safety of the temporary factory building shed are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Fig. 1 is a whole structure schematic view of the pillar rapid jacking connection auxiliary assembly for factory building erection in the lifting process of the pillar segment;

[0018] Figure 2 Fig. 2 is an enlarged structure schematic view of the telescopic supporting and jacking cylinder on both sides as the driving device;

[0019] Figure 3 Fig. 3 is a local enlarged structure schematic view of the lifting connection platform;

[0020] Figure 4 Fig. 4 is a local enlarged structure schematic view of the locking pin supporting block of the lifting connection platform.

[0021] In the drawings:

[0022] 1 - pillar segment;

[0023] 2 - main body guide column;

[0024] 3 - lifting connection platform, 301 - through opening;

[0025] 4 - driving device;

[0026] 5 - telescopic supporting and jacking cylinder, 501 - cylinder body, 502 - jacking rod;

[0027] 6 - locking pin supporting block, 602 - jacking surface;

[0028] 7 - auxiliary guide block, 701 - adjustable roller locking mechanism;

[0029] 8 - supporting pad. DETAILED DESCRIPTION

[0030] The following specific embodiments are merely an explanation of the utility model, and are not a limitation of the utility model, and those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

[0031] The present scheme is realized through the following technical means:

[0032] Embodiment: In the embodiment, a kind of column for erecting factory building is given, and it can be connected to the vertical state of the multiple column sections 1 gradually upward lifting while providing the convenience for the staff to continue to increase the installation of new column section 1 in the lower side, without first completing the overall assembly connection of the larger factory column on the ground, but the component can be used.The overall erecting efficiency, quality and safety of temporary factory building shed are improved by eliminating high-altitude operation, greatly reducing the risk of parts assembly, and being very accurate and efficient in the vertical positioning of column body.

[0033] The structure of the component can refer to the overall structure diagram given in the specification Figure 1 First, the component includes a main guide column 2 in a vertical state, the bottom surface of the main guide column 2 is supported and fixed on the ground, and a lifting connection platform 3 capable of sliding lifting motion along the extension direction of the main guide column 2 is movably arranged on the main guide column 2, and a lifting support mechanism for connecting and fixing the column section 1 to be lifted is arranged on the lifting connection platform 3, and a driving device 4 for driving the lifting connection platform 3 to lift is arranged on the lifting connection platform 3.

[0034] The lifting connection platform 3 is connected to a column section 1, and the column section 1 is lifted to keep the column section 1 in a vertical state, and the bottom of the column section 1 and the ground form a new installation space, so that another new column section 1 can be moved to the lower side of the column section 1, and the operating personnel is provided with a very convenient installation operation environment space.

[0035] Specifically, the lifting connection platform 3 is in a flat block shape, a through opening 301 is formed in the middle of the lifting connection platform 3, and the driving device 4 arranged on the lifting connection platform 3 is a telescopic supporting cylinder 5. Figure 2The structure is given as an example, on both sides of the aforementioned through opening 301, respectively provided with a retractable support cylinder 5, the two retractable support cylinder 5 same specifications, and relative to the aforementioned through opening 301 both sides of a symmetrical state arrangement. Here the retractable support cylinder 5 in structure contains the cylinder 501 and can be relative to the cylinder 501 telescopic movement of the top rod 502, the cylinder 501 with lifting connection platform 3 fixed, and the lower end of the top rod 502 can be with the ground. For the power drive form of the support cylinder here, there can be a variety of choices, such as pneumatic, hydraulic power, of course, can also be used in the form of electric drive.

[0036] And for the aforementioned fixed in the lifting connection platform 3 on the lifting support mechanism for connecting with the support column segment 1, it mainly contains a lock pin support block 6 which can rotate around the horizontal center axis, and a support surface 602 is formed on the lock pin support block 6 for abutting when lifting the support column segment 1. It also needs to be explained here that the lower part of the support column segment 1 to be lifted near the lock pin support block 6 side along the horizontal direction is provided with a square hole.

[0037] When the support post is erected by using the factory building under the structure to connect the auxiliary assembly of the fast lifting, the two telescopic support cylinders 5 serving as the driving device 4 are first adjusted to the state of retraction of the lifting rod 502, and then the lower end of the support post 1 in the upright state is placed into the through opening 301 of the lifting connection platform 3, the lock pin abutting block 6 is rotated to the flat state, and the front end of the lock pin abutting block 6 is inserted into the square hole of the support post 1. Then, the telescopic support cylinder 5 serving as the driving device 4 is started to extend, and the lower end of the lifting rod 502 abuts on the ground, so that the lifting connection platform 3 fixed to the cylinder body 501 is lifted up, and the support post 1 is also lifted up to a certain height under the action of the abutting surface 602 of the lock pin abutting block 6. At this time, the space between the lower end of the support post 1 and the ground can allow the operator to place another support post 1 and connect and fix the two support posts 1 by using the bolt component. At this time, since the bottom of the lower support post 1 directly abuts on the ground, even if the lifting connection platform 3 is lowered and the lock pin abutting block 6 is reversely rotated to separate from the support post 1, the two connected support posts 1 will not fall or tilt. Then, the lifting connection platform 3 is controlled to be lowered to the lower position of the lower support post 1, and the two support posts 1 connected as a whole are lifted up again by the driving device 4 on both sides to continue to connect the new support post 1 below. By repeating the above process, the support posts 1 can be connected as a whole in the upright state, and the high-altitude operation is avoided, and the process of lifting the whole support post is also saved, which is very efficient and convenient.

[0038] On the basis of the above structure, as a preferred structure, in order to avoid the single support post 1 or the support posts 1 connected as a whole from tilting to both sides during the lifting process, the auxiliary guide block 7 for abutting against the two side surfaces of the support post 1 is further fixed on the main guide column 2. Specifically, referring to the partial enlarged structure diagram given in the description, the extension section extending in the two side directions is first formed on the main guide column 2, the auxiliary guide block 7 with the notched portion is clamped on the extension section, and finally the bolt component capable of moving forward by rotating is arranged, and the clamping action between the front end surface of the bolt component and the inner surface of the auxiliary guide block 7 is used to fix the auxiliary guide block 7 at the local position of the main guide column 2. Figure 4

[0039] ​Of course, in the actual work, due to the need to connect and fix various sizes of the pillar segment 1, the position of the auxiliary guide block 7 needs to be adjusted along the direction of the main guide column 2. In order to meet the actual needs, the position of the auxiliary guide block 7 abutting against the main guide column 2 is provided with a roller component, thereby forming an adjustable roller locking mechanism 701 for controlling the conversion between the locking and the movable state of the auxiliary guide block 7 and the main guide column 2.

[0040] In addition, in order to make the lifting connection platform 3 more stable during lifting movement, a rubber or other elastic material made supporting pad 8 is arranged at the lower end of the telescopic supporting cylinder 5, that is, the lower end of the top rod 502.

[0041] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can easily think of various equivalent modifications or replacements within the technical range disclosed by the present application, and these modifications or replacements should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A kind of plant building is built with the quick jacking connection auxiliary assembly of support, it is characterized in that: The utility model relates to a lifting device for lifting column section, which comprises a main guide column (2) arranged vertically, a lifting connection platform (3) movably arranged on the main guide column (2) and capable of moving up and down along the direction of the main guide column (2), a lifting abutment mechanism arranged on the lifting connection platform (3) and used for connecting and fixing a column section (1) to be lifted, and a driving device (4) used for driving the lifting connection platform (3) to move up and down.

2. The pillar rapid jacking connection auxiliary assembly for factory building erection according to claim 1, characterized in that: A through opening (301) is formed in the middle of the lifting connection platform (3) and used for allowing the lower end of the column section (1) to pass through, and the driving device (4) is a telescopic supporting cylinder (5) arranged on the lifting connection platform (3).

3. The pillar rapid jacking connection auxiliary assembly for factory building erection according to claim 2, characterized in that: The telescopic supporting cylinder (5) is symmetrically arranged on both sides of the through opening (301) and comprises a cylinder body (501) and a top rod (502) capable of moving up and down relative to the cylinder body (501), the cylinder body (501) is fixed to the lifting connection platform (3), and the lower end of the top rod (502) is capable of abutting against the ground.

4. The pillar rapid jacking connection auxiliary assembly for factory building erection according to claim 3, characterized in that: The lifting abutment mechanism comprises a lock pin abutment block (6), the lock pin abutment block (6) is provided with an abutment surface (602) used for abutting against the column section (1) during lifting, and the lock pin abutment block (6) is capable of changing the abutting or separating state with the column section (1).

5. The pillar rapid jacking connection auxiliary assembly for factory building erection according to claim 4, characterized in that: An auxiliary guide block (7) is fixedly arranged on the main guide column (2) and used for abutting against the two side surfaces of the column section (1).

6. The pillar rapid jacking connection auxiliary assembly for factory building erection according to claim 5, characterized in that: The auxiliary guide block (7) is further provided with an adjustable roller locking mechanism (701) used for controlling the conversion between the locking and fixing state and the movable state of the auxiliary guide block (7) and the main guide column (2).

7. The pillar rapid jacking connection auxiliary assembly for building factory building according to claim 6, characterized in that: The lower end of the telescopic supporting cylinder (5) is provided with an abutment pad (8) used for abutting against the ground.

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