CN213333445U

CN213333445U - Hand-operated bracket

Info

Publication number: CN213333445U
Application number: CN202021556049.2U
Authority: CN
Inventors: 王建磊; 李明
Original assignee: China MCC20 Group Corp Ltd
Current assignee: China MCC20 Group Corp Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-06-01
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to a hand-operated bracket, which comprises a base, a main upright post, a transfer upright post and a bearing plate; the main upright is arranged on the upper portion of the base, an inclined support rod is arranged between the main upright and the base, the adjusting upright is arranged on the outer side of the main upright and can move up and down, and a bearing plate is arranged at the top of the adjusting upright. The utility model provides a vertical piping erection of indoor level and the ascending a height of built-in hanging wire installation consolidate and make level and take a lot of work, hard problem, use laborsavingly, improve the operating efficiency.

Description

Hand-operated bracket

Technical Field

The utility model relates to a device for piping erection and built-in furred ceiling, specific hand formula bracket that says so.

Background

Indoor pipeline installation such as horizontal and longitudinal pipeline installation of water supply and drainage and air conditioning, wherein in the installation process, firstly, a support expansion bolt is fixed on a beam and a plate, and if the slope requirement exists, the height difference needs to be calculated in advance; meanwhile, installing the suspension wires for indoor ceiling construction, leveling the side lines of the ceiling and the like; the manual fixed bolster and the wire of ascending a height of adoption are mostly made level in current construction mode and are made level the wooden layer board mode of customization, if the higher part of floor sets up the mobile frame body and easily takes place incident such as eminence fall in reinforcement or fixed in-process.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides a hand-operated bracket, which solves the problems of manual lifting and ascending operation of indoor pipelines and built-in suspended ceilings.

In order to solve the technical problem, the utility model discloses a realize like this:

a hand-operated bracket support is characterized in that: the device comprises a base, a main upright post, a transfer upright post and a bearing plate; the main upright is arranged on the upper portion of the base, an inclined support rod is arranged between the main upright and the base, the adjusting upright is arranged on the outer side of the main upright and can move up and down, and a bearing plate is arranged at the top of the adjusting upright.

Hand formula bracket, its characterized in that: the transfer stand adopts the interlock of sawtooth to pass through the transmission shaft between the stand and the head mast and is connected to outside transmission handle, rotates through transmission handle, transfers the stand and goes up and down the adjustable height.

Hand formula bracket, its characterized in that: the base is the steel base, and the base is movable platform, and the base lower part is equipped with the universal wheel and can adjusts the position wantonly at construction basic unit face, and the universal wheel bottom has the lock catch to be used for fixing.

Hand formula bracket, its characterized in that: a level gauge and electric punching equipment are placed on the bearing plate or a pipeline to be installed is placed at a low position through more than two support brackets.

Hand formula bracket, its characterized in that: the main upright post and the transfer upright post are made of square steel.

Hand formula bracket, its characterized in that: the transmission handle wheel disc is provided with a preformed hole as a bolt hole, and the stand column is moved to stop moving by inserting a steel bolt.

Hand formula bracket, its characterized in that: the supporting plate is fixed by U-shaped steel clamp screws, and rubber cushion blocks are placed at the lower part of the supporting plate to prevent the pipeline from being abraded.

The utility model has the advantages that: 1. the rows are operational. The bracket is convenient to transport, and can be moved in short distance by a single person; the adjustable upright post can be descended to the required height, so that the pipeline or tools can be conveniently placed.

2. Diversity of use. The bracket can be used for mounting various indoor top pipelines and also can be used for leveling high positions and punching holes through a fixed electric punching tool to perform operation on the ground. If before carrying out heavy pipeline height operation, before the pipeline rises, realize promoting the process stability through increasing the counter weight at bottom platform, the construction site easily got materials such as mating can chooseing for use concrete piece, sand bag go on.

3. And (4) accuracy. After a pipeline or equipment is fixed on the ground, the required height can be reached by rotating the transmission handle and then inserting and fixing the bolt; meanwhile, the process of pipeline construction from height positioning → pipeline is → bracket fixing can be completed by the bracket.

4. And (4) economy. The labor is saved for the operator to use, and the operation efficiency is improved; meanwhile, the operation error is reduced to a certain extent.

Drawings

The invention will be described in further detail with reference to the following drawings and embodiments:

fig. 1 is a schematic structural diagram of the present application.

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1.

FIG. 3 is a schematic view of a support plate.

Fig. 4 is a schematic view of the piping installation.

Fig. 5 is a schematic view of the use of the power tool.

Detailed Description

As shown in fig. 1-5: a hand-operated bracket support comprises a base 1, a main upright post 2, an inclined stay bar 3, a transfer upright post 4 and a bearing plate 5; the main upright is arranged on the upper portion of the base, an inclined support rod is arranged between the main upright and the base, the adjusting upright is arranged on the outer side of the main upright and can move up and down, and a bearing plate is arranged at the top of the adjusting upright.

Further, still include transmission handle 6, it is connected to outside transmission handle through transmission shaft 9 to adopt 8 interlocks each other between transfer stand and the head mast, rotates through transmission handle, transfers stand lift height-adjustable.

Furthermore, the base is steel base, and the base is movable platform, and the base lower part is equipped with universal wheel 7 can be in the arbitrary adjustment position of construction basic unit face, and the universal wheel bottom has the lock card to be used for fixing.

Furthermore, a level gauge and an electric punching device 11 are placed on the supporting plate or a pipeline to be installed is placed at a low position through more than two supporting brackets, the supporting plate is locked by U-shaped steel clamping screws when the pipeline is fixed, and a rubber cushion block is placed at the lower part of the supporting plate to prevent the pipeline from being abraded.

Furthermore, the main upright post and the transfer upright post are made of square steel.

Furthermore, the transmission handle wheel disc is provided with a preformed hole as a bolt hole 10, and the steel bolt is inserted to realize the stop movement of the moving upright post.

The bracket support adopts a hand-operated mode, the height of the bracket can be adjusted according to the construction clear height of an actual floor, and meanwhile, related construction contents of the top can be completed by two or more bracket supports in the construction process.

Claims

1. A hand-operated bracket support is characterized in that: the device comprises a base, a main upright post, a transfer upright post and a bearing plate; the main upright is arranged on the upper portion of the base, an inclined support rod is arranged between the main upright and the base, the adjusting upright is arranged on the outer side of the main upright and can move up and down, and a bearing plate is arranged at the top of the adjusting upright.

2. A hand-operated cradle according to claim 1, characterised in that: the transfer stand adopts the interlock of sawtooth to pass through the transmission shaft between the stand and the head mast and is connected to outside transmission handle, rotates through transmission handle, transfers the stand and goes up and down the adjustable height.

3. A hand-operated cradle according to claim 1, characterised in that: the base is the steel base, and the base is movable platform, and the base lower part is equipped with the universal wheel and can adjusts the position wantonly at construction basic unit face, and the universal wheel bottom has the lock catch to be used for fixing.

4. A hand-operated cradle according to claim 1, characterised in that: a level gauge and electric punching equipment are placed on the bearing plate or a pipeline to be installed is placed at a low position through more than two support brackets.

5. A hand-operated cradle according to claim 1, characterised in that: the main upright post and the transfer upright post are made of square steel.

6. A hand-operated cradle according to claim 1, characterised in that: the transmission handle wheel disc is provided with a preformed hole as a bolt hole, and the stand column is moved to stop moving by inserting a steel bolt.

7. A hand-operated cradle according to claim 1, characterised in that: the supporting plate is fixed by U-shaped steel clamp screws, and rubber cushion blocks are placed at the lower part of the supporting plate to prevent the pipeline from being abraded.