Steel structure lifting frame for indoor pipeline installation

Abstract

The utility model discloses a steel structure hoisting frame for indoor pipeline installation, which comprises a stand column and a fire hose, and the stand column is at least used for being fixed between the ground and a roof; a lifting mechanism is arranged on the stand column, a bearing arm is arranged on one side of the stand column, and the lifting mechanism is at least used for linear sliding of the bearing arm on the stand column. A bracket is arranged at the top of the bearing arm, a limiting frame and a stop lever are arranged on the outer wall of the top of the bracket, and the limiting frame and the stop lever are at least used for fixedly installing and limiting the fire hose; traveling mechanisms are arranged on two sides of the bottom of the bracket. The supporting arm and the bracket can be driven by the lifting mechanism to move up and down along the stand column, so that the fire hose is lifted, the supporting arm and the bracket move along the wall surface by utilizing the walking mechanism while carrying the fire hose to ascend, and the stability of the supporting arm and the bracket during ascending is ensured; therefore, the fire-fighting water pipe is fixedly mounted at a high position indoors.

Description

TECHNICAL FIELD

[0001] The utility model relates to indoor pipeline installation technical field, concretely relates to a steel structure hoisting frame for indoor pipeline installation. BACKGROUND

[0002] Indoor pipeline mainly includes fire water pipe and PVC drainage pipeline, because PVC drainage pipeline is lighter in quality, is convenient for installation, and most of fire water pipes are metal pipelines, and the quality is bigger, when installing the fire water pipe, the vertical fire water pipe is relatively simple to install, and the horizontal fire water pipe is mostly installed at the roof, needs hoisting device to raise the fire water pipe to the specified height, and installs on the wall body using the fixing part.

[0003] The existing hoisting device is not designed for the installation of the fire water pipe, and the current processing method is difficult for the installation operation of the fire water pipe in the room, which is not conducive to the construction of the fire water pipe installation. Therefore, it is urgent to design a steel structure hoisting frame for indoor pipeline installation to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a steel structure hoisting frame for indoor pipeline installation to solve the above-mentioned deficiencies in the prior art.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A steel structure hoisting frame for indoor pipeline installation, including stand and fire water pipe, the stand is at least used for fixing between ground and roof;

[0007] The stand is provided with lifting mechanism, one side of the stand is provided with supporting arm, the lifting mechanism is at least used for the linear sliding of supporting arm on the stand;

[0008] The top of supporting arm is provided with bracket, the outer wall on the top of bracket is provided with limiting frame and stop rod, the limiting frame and stop rod are at least used for fixed installation and limiting of fire water pipe;

[0009] The bottom of bracket is provided with travelling mechanism on both sides, and the travelling mechanism is at least used for moving up and down along the vertical wall surface.

[0010] Preferably, the stand is a multi-section telescopic structure, and the height of the stand is adapted to the height of the indoor roof.

[0011] Preferably, the lifting mechanism includes a winding mechanism installed below the stand, the top end of the stand is provided with a guide wheel, the guide wheel and the winding mechanism are provided with a pull rope, and one end of the pull rope is connected to the supporting arm.

[0012] Preferably, the inside of the supporting arm is provided with several reinforcing plates, and the supporting arm is provided with a sliding groove at one end.

[0013] Preferably, the outside wall of one side of the stand is provided with a guide rail, and the sliding groove is slidingly installed on the guide rail.

[0014] Preferably, one of the limiting frame and the blocking rod is a group, the limiting frame plate is annular structure, and the blocking rod is vertical plate structure.

[0015] Preferably, the bracket comprises a surrounding frame, the outside wall of both sides of the bottom of the surrounding frame is provided with a mounting seat, the middle of the surrounding frame is fixedly provided with a reinforcing rib, and the outside wall of both sides of the mounting seat is provided with a guide groove.

[0016] Preferably, the walking mechanism comprises a sliding block slidingly installed in the guide groove, the outside wall of one side of the sliding block is fixedly provided with a mounting bracket, the outside wall of one side of the mounting seat is provided with a guide seat, the guide seat is slidingly inserted with a guide rod with a fixing bolt, the guide seat and the mounting bracket are provided with a compression spring sleeved on the outside of the guide rod, and the inside of the mounting bracket is provided with a walking wheel.

[0017] In the above technical scheme, the steel structure hoisting frame for indoor pipeline installation has the following beneficial effects:

[0018] The supporting arm and the bracket can be driven by the lifting mechanism to move up and down along the stand, so that the lifting of the fire water pipe is completed, and the walking mechanism is used to move along the wall surface while the supporting arm and the bracket are lifting the fire water pipe, so that the stability of the supporting arm and the bracket when being lifted is ensured, and the fixed installation of the fire water pipe at a high position in the room is realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments or prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art according to these drawings.

[0020] Figure 1 The structural schematic diagram of the steel structure hoisting frame for indoor pipeline installation is provided.

[0021] Figure 2 The structural schematic diagram of the steel structure hoisting frame for indoor pipeline installation is provided. Figure One .

[0022] Figure 3 The structural schematic diagram of the steel structure hoisting frame for indoor pipeline installation is provided.Figure Two .

[0023] Figure 4 The walking mechanism structure schematic view provided by the embodiment of the steel structure hoisting frame for indoor pipeline installation.

[0024] 1, column; 2, fire water pipe; 3, lifting mechanism; 31, pull rope; 32, guide wheel; 4, support arm; 41, reinforcing plate; 42, sliding groove; 5, bracket; 51, fence; 52, mounting seat; 53, reinforcing rib; 54, guide groove; 6, limit frame; 7, stop rod; 8, walking mechanism; 81, guide seat; 82, compression spring; 83, guide rod; 84, mounting frame; 85, sliding block; 86, walking wheel. DETAILED DESCRIPTION

[0025] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the utility model will be further described in detail below with the help of the accompanying drawings.

[0026] As Figures 1-4 indicated, the utility model embodiment provides a kind of steel structure hoisting frame for indoor pipeline installation, including column 1 and fire water pipe 2, column 1 is at least used to be fixed between ground and roof;Lifting mechanism 3 is provided on column 1, one side of column 1 is provided with support arm 4, lifting mechanism 3 is at least used for the linear sliding of support arm 4 on column 1;Support arm 4 is provided with bracket 5 at top, and limit frame 6 and stop rod 7 are provided on the outer wall of bracket 5 top, limit frame 6 and stop rod 7 are at least used for the fixed installation and limit of fire water pipe 2;Bracket 5 bottom both sides are provided with walking mechanism 8, and walking mechanism 8 is at least used for moving up and down along vertical wall surface.

[0027] In the embodiment, including column 1, column 1 is at least used to be fixed between ground and roof;Column 1 is multi-section telescopic structure, and the height of column 1 is compatible with the height of indoor roof.

[0028] In the embodiment, fire water pipe 2, fire water pipe 2 is metal material, for conveying water, it is generally installed in the corner of indoor wall and roof, and the hoisting frame is to lift and install fire water pipe 2 in the corner of indoor wall and roof;

[0029] In the embodiment, lifting mechanism 3 is provided on column 1;

[0030] Specifically, lifting mechanism 3 includes winding mechanism installed below column 1, and column 1 top end is provided with guide wheel 32, and guide wheel 32 and winding mechanism are provided with pull rope 31, one end of pull rope 31 is buckled on support arm 4, winding mechanism generally includes motor and winding roller, realizes the winding of pull rope 31, so that support arm 4 moves along column 1, reaches the rising of fire water pipe 2.

[0031] In this embodiment, the stand 1 is provided with a supporting arm 4 on one side, and the lifting mechanism 3 is used at least for linear sliding of the supporting arm 4 on the stand 1.

[0032] Specifically, the supporting arm 4 is internally provided with a plurality of reinforcing plates 41, and the supporting arm 4 is provided with a sliding groove 42 at one end.

[0033] Specifically, the outer wall of one side of the stand 1 is provided with a guide rail, and the sliding groove 42 is slidingly installed on the guide rail. The sliding groove 42 of the supporting arm 4 is used to slide on the guide rail of the stand 1, thereby improving the stability of lifting of the supporting arm 4.

[0034] In this embodiment, the top of the supporting arm 4 is provided with a bracket 5.

[0035] Specifically, the bracket 5 includes an enclosure 51, the outer walls on both sides of the bottom of the enclosure 51 are provided with mounting seats 52, and the middle of the enclosure 51 is fixedly provided with a reinforcing rib 53. The reinforcing rib 53 improves the supporting strength of the bracket 5. The outer walls on both sides of the mounting seat 52 are provided with guide grooves 54, which are used in cooperation with sliding blocks 85.

[0036] In this embodiment, the outer wall at the top of the bracket 5 is provided with a limiting frame 6 and a blocking rod 7, which are used at least for fixed installation and limiting of the fire hose 2.

[0037] Specifically, one limiting frame 6 and one blocking rod 7 form a group. The limiting frame 6 has a ring structure, and the blocking rod 7 has a vertical plate structure. The fire hose 2 is placed between the limiting frame 6 and the blocking rod 7. Multiple groups of limiting frames 6 and blocking rods 7 are used to stably place the fire hose 2 on the bracket 5.

[0038] It should be noted that the blocking rod 7 can be designed in a sliding structure, i.e., the blocking rod 7 can slide up and down in the bracket 5. A locking structure for the blocking rod 7 is provided below the bracket 5. When the bracket 5 is lifted to a specified height, the operator can release the locking structure and move the blocking rod 7 downward, so that the blocking rod 7 is removed from the bracket 5. This allows the fire hose 2 to better enter the fixing frame pre-set on the wall surface, thereby achieving fixed installation of the fire hose 2 in the room.

[0039] In this embodiment, the bracket 5 is provided with a traveling mechanism 8 on both sides of the bottom, and the traveling mechanism 8 is used at least for moving up and down along the vertical wall surface.

[0040] Specifically, the walking mechanism 8 comprises a sliding block 85 slidingly installed inside the guide groove 54, an installation frame 84 fixedly arranged on one side outer wall of the sliding block 85, a guide base 81 arranged on one side outer wall of the installation seat 52, a guide rod 83 with a fixing bolt slidingly inserted into the guide base 81, a compression spring 82 sleeved on the outside of the guide rod 83 arranged between the guide base 81 and the installation frame 84, and a walking wheel 86 arranged inside the installation frame 84.

[0041] When the supporting arm 4 and the bracket 5 are lifted, the walking wheel 86 can be in contact with the wall surface, thereby playing a guiding role in lifting the supporting arm 4 and the bracket 5, and ensuring the stability of the lifting of the supporting arm 4 and the bracket 5.

[0042] The above only describes certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A steel structure hoisting frame for indoor pipe installation, comprising a stand column (1) and a fire pipe (2), characterized in that, Said column (1) is used for being fixed between ground and roof; Said column (1) is provided with lifting mechanism (3), one side of said column (1) is provided with supporting arm (4), said lifting mechanism (3) is used for linear sliding of supporting arm (4) on column (1); Top of said supporting arm (4) is provided with bracket (5), outer wall of top of said bracket (5) is provided with limiting frame (6) and stop lever (7), said limiting frame (6) and stop lever (7) are used for fixed installation and limiting of fire hose (2); Bottom of said bracket (5) is provided with travelling mechanism (8) on both sides, said travelling mechanism (8) is used for moving up and down along vertical wall.

2. The steel structure hoisting frame for indoor pipe installation according to claim 1, characterized in that, Said column (1) is telescopic structure, height of column (1) is matched with height of indoor roof.

3. The steel structure hoisting frame for indoor pipe installation according to claim 1, characterized in that, Said lifting mechanism (3) comprises winding mechanism installed below column (1), top of column (1) is provided with guide wheel (32), guide wheel (32) and winding mechanism are provided with pull rope (31), one end of pull rope (31) is bolted on supporting arm (4).

4. The steel structure hoisting frame for indoor pipe installation according to claim 1, characterized in that, Inside of said supporting arm (4) is provided with several reinforcing plates (41), one end of supporting arm (4) is provided with sliding groove (42).

5. The steel structure hoisting frame for indoor pipe installation according to claim 4, characterized in that, Outer wall of one side of said column (1) is provided with guide rail, sliding groove (42) is slidingly installed on guide rail.

6. The steel structure hoisting frame for indoor pipe installation according to claim 1, characterized in that, One said limiting frame (6) and one said stop lever (7) form a group, limiting frame (6) is ring structure, stop lever (7) is vertical plate structure.

7. The steel structure hoisting frame for indoor pipe installation according to claim 1, characterized in that, Said bracket (5) comprises enclosing frame (51), both sides of outer wall of bottom of enclosing frame (51) are provided with mounting seat (52), middle part of enclosing frame (51) is fixedly provided with reinforcing rib (53), both sides of outer wall of mounting seat (52) are provided with guide slot (54).

8. The steel structure hoisting frame for indoor pipe installation according to claim 7, characterized in that, Said travelling mechanism (8) comprises sliding block (85) slidingly installed in guide slot (54), one side of outer wall of sliding block (85) is fixedly provided with mounting bracket (84), one side of outer wall of mounting seat (52) is provided with guide base (81), guide base (81) is slidingly inserted with guide rod (83) with fixing bolt in the inside, compression spring (82) is sleeved on the outside of guide rod (83) between guide base (81) and mounting bracket (84), inside of mounting bracket (84) is provided with travelling wheel (86).

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