CN219034161U

CN219034161U - Local supporting device

Info

Publication number: CN219034161U
Application number: CN202320112792.6U
Authority: CN
Inventors: 孙媛媛; 耿颉; 刘郡
Original assignee: Jinan Qilu Garden Ancient Building Engineering Co
Current assignee: Jinan Qilu Garden Ancient Building Engineering Co
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-05-16
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses a local supporting device, which comprises: the base is fixedly provided with a support column at the upper end, and an installation cavity is formed in the support column; the connecting rod is connected to the rear end of the connecting wheel, the left end of the connecting rod is fixedly connected with an adjusting block, and the upper end of the connecting wheel is fixedly connected with a connecting rod; the limiting groove is formed in the support column, and a limiting block is connected to the inner side of the limiting groove; the connecting assembly is fixedly connected to the upper end of the mounting rod, and the upper end of the connecting assembly is connected with a supporting head. This local strutting arrangement is convenient for select the supporting head of different grade type according to the supporting part of difference, and the height-adjustable or the change of supporting head, and the fulcrum of the high difference of supporting part is needed in the convenient reply to prevent that the single supporting point atress that the part is outstanding from being too big from causing the secondary to damage, solved current ancient building and repaiied strutting arrangement and be inconvenient for high regulation, use inconvenient problem.

Description

Local supporting device

Technical Field

The utility model relates to the technical field of ancient building repairing and supporting devices, in particular to a local supporting device.

Background

When maintaining the repair to ancient building, often need support the unstable position of ancient building, generally support the reinforcement to the building through setting up strutting arrangement in the place that needs local support such as ancient building roof.

However, the existing technical solutions have some drawbacks, such as: the prior art often uses a scaffold or an iron pipe as a temporary support, which is inconvenient for height adjustment, the height is not enough to be frequently heightened at the bottom or the top of the iron pipe by using a wood plate, the support is relatively unstable, the use is inconvenient, and then certain use defects exist, therefore, we propose a local support device so as to solve the problems proposed in the prior art.

Disclosure of Invention

The utility model aims to provide a local supporting device, which solves the problems that the prior ancient building repairing supporting device proposed in the background art often uses a scaffold or an iron pipe as a temporary support, is inconvenient for height adjustment, is not enough to be lifted at the bottom or the top of the iron pipe by a wood plate, is relatively unstable in support and is inconvenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a local support device comprising:

the base, the upper end fixed mounting of base has the support column, and the left and right sides surface of support column is fixedly connected with the strengthening rib, the inside of support column has offered the installation cavity, and the inside of installation cavity is provided with the engagement wheel;

the connecting rod is connected to the rear end of the connecting wheel, the left end of the connecting rod is fixedly connected with an adjusting block, the upper end of the connecting wheel is fixedly connected with a connecting rod, and the outer surface of the connecting rod is fixedly connected with a limiting ring;

the limiting groove is formed in the supporting column, a limiting block is connected to the inner side of the limiting groove, and the upper end of the supporting column is connected with a mounting rod in a sliding mode;

and the connecting component is fixedly connected to the upper end of the mounting rod.

Preferably, the connection mode between the connecting rod and the engagement wheel is engaged connection, and the adjusting block at the left end of the connecting rod is rotationally connected to the left end face of the supporting column.

Preferably, the connecting rod and the limiting ring are rotationally connected with the supporting column, and the mounting rod is in threaded connection with the outer side of the connecting rod.

Preferably, the stopper fixed connection is at the surface of installation pole, and the stopper sets up with the vertical central line bilateral symmetry of installation pole to the stopper constitutes sliding connection and plays spacing effect to the installation pole through spacing groove and support column.

Preferably, the connecting assembly comprises a supporting block and a mounting groove, and the mounting groove is formed in the upper end face of the supporting block.

Preferably, the shape of the mounting groove can be rectangular or arc-shaped to meet the support of different shapes.

Preferably, the mounting grooves may be also symmetrically disposed about a vertical center line of the support block.

Preferably, the supporting block is in clamping connection with the supporting head through the mounting groove.

Preferably, the supporting head consists of a connecting block, a push rod and a push block;

the connecting block is connected to the upper end of the connecting component;

the ejector rod is connected to the inside of the connecting block;

and the ejector block is fixedly connected to the upper end of the ejector rod.

Preferably, the connection mode between connecting block and the ejector pin is threaded connection and conveniently carries out the adjustment of ejector block height so as to meet the support of height dislocation.

Compared with the prior art, the utility model has the beneficial effects that: according to the local supporting device, different types of supporting heads can be conveniently selected according to different supporting positions, the heights of the supporting heads can be adjusted or replaced, supporting points with different heights of the supporting positions are conveniently handled, secondary damage caused by overlarge stress of a single supporting point with a locally protruding part is prevented, and the problems that the conventional ancient building repairing supporting device is inconvenient to adjust in height and inconvenient to use are solved;

1. the support head, the support block and the mounting groove are arranged, the mounting groove is formed in the upper end face of the support block, the support block is connected with the support head in a clamping mode through the mounting groove, and further the support head is in limit connection with the connecting assembly, so that different types of support heads can be conveniently selected according to different support positions, and the operation is more convenient;

2. the connecting block, the ejector rod and the ejector block are arranged, the ejector rod is driven to rotate through the rotating ejector block, the ejector rod is further enabled to move upwards or downwards in the connecting block, the supporting points with different heights of the required supporting parts are adjusted through adjusting the height of the ejector block, secondary damage caused by overlarge stress of a single supporting point with a locally protruding part is prevented, and the practicability is better;

3. be equipped with support column, installation pole and connecting rod, drive the connecting rod through rotatory regulating block and rotate at the installation intracavity portion, can drive the inside rotation of engagement wheel and connecting rod at the support column, because threaded connection between connecting rod and the installation pole, it is rotatory through the connecting rod, can drive the installation pole and slide from top to bottom at the upper end of support column, and then adjust this local strutting arrangement's whole supporting height, solved current ancient building and maintained strutting arrangement and be inconvenient for height-adjusting's problem.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a connection assembly and a support head according to an embodiment of the present utility model;

FIG. 3 is a schematic top view of a connecting rod and lug wheel connection of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 6 is a schematic cross-sectional view illustrating the connection of a second connecting assembly to a support head according to an embodiment of the present utility model;

fig. 7 is a schematic cross-sectional front view of a connection between a third connecting assembly and a supporting head according to an embodiment of the present utility model.

In the figure: 1. a base; 2. a support column; 3. reinforcing ribs; 4. a mounting cavity; 5. a connecting rod; 6. an adjusting block; 7. a lug wheel; 8. a connecting rod; 9. a limiting ring; 10. a mounting rod; 11. a limiting block; 12. a limit groove; 13. a connection assembly; 1301. a support block; 1302. a mounting groove; 14. a support head; 1401. a connecting block; 1402. a push rod; 1403. and (5) a top block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: a local support device comprising: the upper end of the base 1 is fixedly provided with a support column 2, the outer surfaces of the left side and the right side of the support column 2 are fixedly connected with reinforcing ribs 3, the support column 2 is reinforced through the reinforcing ribs 3, an installation cavity 4 is formed in the support column 2, an engagement wheel 7 is arranged in the installation cavity 4, an engagement rod 5 is connected to the rear end of the engagement wheel 7, the left end of the engagement rod 5 is fixedly connected with an adjusting block 6, the adjusting block 6 is rotationally connected to the left end surface of the support column 2, the upper end of the engagement wheel 7 is fixedly connected with a connecting rod 8, and the outer surface of the connecting rod 8 is fixedly connected with a limiting ring 9;

the inside of support column 2 has been seted up spacing groove 12, and the inboard of spacing groove 12 is connected with stopper 11, the upper end sliding connection of support column 2 has installation pole 10, as shown in fig. 4, connecting rod 8 and spacing ring 9 all constitute rotatable coupling with support column 2, and installation pole 10 threaded connection is in the outside of connecting rod 8, the upper end fixedly connected with coupling assembling 13 of installation pole 10, coupling assembling 13 includes supporting shoe 1301 and mounting groove 1302, the upper end of coupling assembling 13 is connected with supporting head 14, supporting head 14 comprises connecting block 1401, ejector pin 1402 and ejector block 1403.

When the local supporting device is used, firstly, different types of supporting heads 14 are selected according to different supporting positions, as shown in fig. 2, 6 and 7, for example, a specially-made supporting head 14 in the first embodiment of fig. 2 can be used for a place where a building roof is staggered, a square log can be supported by using a square supporting head 14 in the second embodiment of fig. 6, and a round log can be supported by using a round supporting head 14 in the third embodiment of fig. 7;

as shown in fig. 1 and 2, the connection mode between the connection block 1401 and the ejector rod 1402 is threaded connection, the ejector block 1403 is fixedly connected to the upper end of the ejector rod 1402, the connection block 1401 is symmetrically arranged on the left and right sides of the vertical center line of the connection assembly 13, the ejector rod 1402 is driven to rotate by rotating the ejector block 1403, so that the ejector rod 1402 moves upwards or downwards in the connection block 1401, the heights of the ejector block 1403 are adjusted to cope with the fulcra with different heights of the required supporting parts, and the situation that secondary damage is caused by overlarge stress of a single supporting point with locally protruding parts is prevented is avoided, and as shown in fig. 2, 6 and 7, the mounting groove 1302 is formed in the upper end face of the supporting block 1301, the supporting block 1301 is connected with the supporting head 14 in a clamping way through the mounting groove 1302, and the supporting head 14 is further connected with the connection assembly 13 in a limiting way;

specifically, as shown in fig. 3, fig. 4 and fig. 5, since the connection mode between the connecting rod 5 and the connecting wheel 7 is engaged connection, the connecting rod 5 is driven to rotate inside the installation cavity 4 by the rotation adjusting block 6, and the connecting wheel 7 and the connecting rod 8 can be driven to rotate inside the support column 2, since the limiting block 11 is fixedly connected to the outer surface of the installation rod 10, and the limiting block 11 is symmetrically arranged about the vertical center line of the installation rod 10, and the limiting block 11 forms sliding connection with the support column 2 through the limiting groove 12 and plays a limiting role on the installation rod 10, and the installation rod 10 can be driven to slide up and down at the upper end of the support column 2 by the rotation of the connecting rod 8, so that the integral supporting height of the local supporting device is adjusted, that is the using method of the local supporting device.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A local support device, characterized in that: comprising the following steps:

the base (1), the upper end of base (1) fixed mounting has support column (2), and the equal fixedly connected with strengthening rib (3) of left and right sides surface of support column (2), install chamber (4) have been seted up to the inside of support column (2), and the inside of install chamber (4) is provided with the engagement wheel (7);

the connecting rod (5) is connected to the rear end of the connecting wheel (7), the left end of the connecting rod (5) is fixedly connected with the adjusting block (6), the upper end of the connecting wheel (7) is fixedly connected with the connecting rod (8), and the outer surface of the connecting rod (8) is fixedly connected with the limiting ring (9);

the limiting groove (12) is formed in the supporting column (2), a limiting block (11) is connected to the inner side of the limiting groove (12), and the upper end of the supporting column (2) is connected with the mounting rod (10) in a sliding manner;

and the connecting component (13) is fixedly connected to the upper end of the mounting rod (10).

2. A local support device as claimed in claim 1, wherein: the connecting mode between the connecting rod (5) and the engagement wheel (7) is meshed connection, and the adjusting block (6) at the left end of the connecting rod (5) is rotationally connected to the left end face of the supporting column (2).

3. A local support device as claimed in claim 1, wherein: the connecting rod (8) and the limiting ring (9) are rotatably connected with the support column (2), and the mounting rod (10) is in threaded connection with the outer side of the connecting rod (8).

4. A local support device as claimed in claim 1, wherein: the limiting block (11) is fixedly connected to the outer surface of the mounting rod (10), the limiting block (11) is symmetrically arranged on the left side and the right side of the vertical center line of the mounting rod (10), and the limiting block (11) is in sliding connection with the support column (2) through the limiting groove (12) and plays a limiting role on the mounting rod (10).

5. A local support device as claimed in claim 1, wherein: the connecting assembly (13) comprises a supporting block (1301) and a mounting groove (1302), and the mounting groove (1302) is formed in the upper end face of the supporting block (1301).

6. A local support device as claimed in claim 5, wherein: the mounting slot (1302) may be rectangular or arcuate in shape to accommodate differently shaped supports.

7. A local support device as claimed in claim 5, wherein: the mounting grooves (1302) may also be symmetrically disposed about a vertical center line of the support block (1301).

8. A local support device as claimed in claim 7, wherein: the supporting block (1301) is connected with the supporting head (14) in a clamping way through the mounting groove (1302).

9. A local support device as claimed in claim 8, wherein: the supporting head (14) is composed of a connecting block (1401), a push rod (1402) and a push block (1403);

a connection block (1401) connected to the upper end of the connection assembly (13);

a jack 1402 connected to the inside of the connection block 1401;

and the top block (1403) is fixedly connected to the upper end of the top rod (1402).

10. A local support device as claimed in claim 9, wherein: the connection mode between the connecting block (1401) and the ejector rod (1402) is threaded connection, so that the height of the ejector rod (1403) is conveniently adjusted to meet the requirement of supporting the staggered height.