CN216306958U

CN216306958U - Fire-fighting pipeline support convenient to installation

Info

Publication number: CN216306958U
Application number: CN202122160900.0U
Authority: CN
Inventors: 汤佳敏
Original assignee: Individual
Current assignee: Xi'an Jiyineng Fire Technology Service Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-15
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a fire fighting pipeline support convenient to mount, and relates to the technical field of fire fighting equipment. According to the utility model, through the arrangement of the rotating handle, the first bevel gear, the second bevel gear, the screw rod, the threaded sleeve, the second bearing and the connecting rod, when the height of the mounting frame is adjusted, a worker can rotate the rotating handle to enable the rotating handle to drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the screw rod to rotate under the action of the second bearing, the screw rod rotates to drive the threaded sleeve to move up and down, the threaded sleeve moves up and down to drive the mounting frame to move up and down, and further the height of the locking ring is adjusted to install pipelines at different heights, and the height of the mounting frame can be adjusted by rotating the rotating handle, so that the installation frame is convenient and fast, and the labor intensity of the worker is effectively reduced.

Description

Fire-fighting pipeline support convenient to installation

Technical Field

The utility model relates to the technical field of fire fighting equipment, in particular to a fire fighting pipeline bracket convenient to mount.

Background

The pipeline support is a supporting piece for supporting a pipeline and comprises a fixed support, a sliding support, a guiding support, a rolling support and the like, the pipeline support is used in any place where the pipeline is laid and is also called as a pipeline support, a pipe part and the like, the pipeline support is used as a supporting structure of the pipeline, and the pipe support is divided into a fixed support and a movable support according to the running performance and the arrangement requirement of the pipeline.

According to chinese patent with publication number CN206175819U, a fire fighting pipeline bracket is disclosed, which comprises a fixing frame, a locking ring, a fixing rod and a sleeve, wherein the sleeve is provided with a sliding groove for the fixing rod to slide and connect, one side of the sleeve is fixedly connected to the fixing frame, the fixing rod is provided with a locking piece, the sleeve is provided with a plurality of mutually limiting grooves with the locking piece, and the locking piece is fixedly connected with a limiting piece.

The utility model ensures that the fixing frame can adapt to different wall surfaces by adjusting the height through the fixing rod and the sleeve, and further fine adjustment is carried out by matching the fixing rod and the sleeve through the first fastening ring and the second fastening ring, thereby improving the accuracy of adjustment; when the device is used for adjusting the height of the mounting frame, a worker is required to extrude the limiting piece and pull the sleeve so as to adjust the height of the mounting frame, which is troublesome, and meanwhile, when the sleeve is adjusted, the weight of the parts below the sleeve is required to be held and born by the worker, so that the labor intensity of the worker is greatly increased; meanwhile, when the pipeline is installed and connected in the device, the direction of the locking ring cannot be adjusted, and the pipeline support needs to be installed again according to requirements to change the orientation of the pipeline due to different structures of actual building walls, so that time and labor are wasted, and the applicability of the pipeline support is reduced.

Disclosure of Invention

Based on the above, the utility model aims to provide a fire fighting pipeline bracket convenient to mount, so as to solve the problems that the height of a mounting rack is troublesome to adjust, the labor intensity of workers is increased, the mounting direction of a pipeline is difficult to adjust, and the applicability of the bracket is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a fire fighting pipeline support convenient to install comprises an installation column, wherein a sleeve is fixed at the bottom of the installation column, a rotating handle is installed on one side of the sleeve, a first bevel gear is fixed at one end of the rotating handle, a second bearing is fixed above the inside of the sleeve, a screw rod is installed inside the second bearing, a second bevel gear and a threaded sleeve are respectively installed on the outer surface of the screw rod, connecting rods are installed on two sides of the bottom of the threaded sleeve, an installation frame is installed at the bottom end of each connecting rod, a first spring and a telescopic rod are respectively installed above the inside of the installation frame, a movable plate is fixed at the bottom end of the first spring, a jack is formed in the lower portion of the inside of the installation frame, a bolt extending into the jack is fixed at the bottom of the movable plate, a first bearing is installed at the bottom of the installation frame, a rotating shaft is installed inside the first bearing, the bottom mounting of rotation axis has the connecting plate, the bottom intermediate position department of connecting plate installs the locking ring, the bottom both sides of connecting plate all are seted up flutedly, the internally mounted of recess has the second spring, the gag lever post that runs through to the jack inside is installed to the bottom of second spring.

Preferably, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is positioned right above the threaded sleeve.

Preferably, the bolt is provided with a plurality ofly, and is a plurality of the bolt is distributed in the bottom of fly leaf in annular array form, just the bolt is located the jack directly over.

Preferably, the jacks are provided in plurality, the pins correspond to the jacks one to one, and the diameters of the pins are smaller than those of the jacks.

Preferably, the telescopic rod is located inside the first spring.

Preferably, the limiting rods are arranged in two numbers, the two limiting rods are symmetrically distributed along the central line of the longitudinal axis of the connecting plate, and the limiting rods are in contact with the pins.

Preferably, the locking ring is rotatably connected to the mounting bracket by a connecting plate and a rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the rotating handle, the first bevel gear, the second bevel gear, the screw, the threaded sleeve, the second bearing and the connecting rod, when the height of the mounting rack is adjusted, a worker can rotate the rotating handle to enable the rotating handle to drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the screw to rotate under the action of the second bearing, the screw rotates to drive the threaded sleeve to move up and down, the threaded sleeve moves up and down to drive the mounting rack to move up and down, and further the height of the locking ring is adjusted to install pipelines at different heights, and the height of the mounting rack can be adjusted by rotating the rotating handle, so that the installation rack is very convenient and fast, and the labor intensity of the worker is effectively reduced;

2. the utility model has the advantages that through the arrangement of the rotating shaft, the first bearing, the telescopic rod, the first spring, the movable plate, the bolt, the jack, the connecting plate, the groove, the second spring and the limiting rod, a worker can stretch the first spring and the telescopic rod by downwards extruding the movable plate, meanwhile, the movable plate drives the bolt to move towards the jack so as to enable the bolt to downwards eject the limiting rod, the second spring is stretched in the process of downwards moving the limiting rod, the worker can rotate the connecting plate after the limiting rod is separated from the jack, the connecting plate can rotate under the action of the rotating shaft and the first bearing, so that the angles of the locking ring and the pipeline can be adjusted, the applicability of the bracket is effectively improved, the worker can loosen the movable plate after the angle is adjusted, and the first spring can recover elasticity and drive the movable plate and the bolt to upwards move after being stretched, simultaneously the second spring also will stimulate the gag lever post and remove to the jack, thereby insert in the jack through the gag lever post and carry out spacing fixed to locking ring and pipeline.

Drawings

FIG. 1 is a schematic front cross-sectional view of a mounting post of the present invention;

FIG. 2 is a side view of the mounting post of the present invention;

FIG. 3 is a schematic bottom view of the movable plate of the present invention;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1;

fig. 5 is an enlarged view of the present invention at B in fig. 1.

In the figure: 1. mounting a column; 2. a sleeve; 3. a handle is rotated; 4. a screw; 5. a threaded sleeve; 6. a connecting rod; 7. a mounting frame; 8. a telescopic rod; 9. a first spring; 10. a movable plate; 11. a bolt; 12. a first bearing; 13. a rotating shaft; 14. a connecting plate; 15. a locking ring; 16. a second bearing; 17. a first bevel gear; 18. a second bevel gear; 19. a jack; 20. a limiting rod; 21. a second spring; 22. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-5, a fire fighting pipeline bracket convenient for installation includes an installation column 1, a sleeve 2, a rotating handle 3, a screw rod 4, a threaded sleeve 5, a connecting rod 6, an installation frame 7, an expansion rod 8, a first spring 9, a movable plate 10, a bolt 11, a first bearing 12, a rotating shaft 13, a connecting plate 14, a locking ring 15, a second bearing 16, a first bevel gear 17, a second bevel gear 18, a jack 19, a limiting rod 20, a second spring 21 and a groove 22; a sleeve 2 is fixed at the bottom of the mounting column 1, a rotating handle 3 is installed at one side of the sleeve 2, a first bevel gear 17 is fixed at one end of the rotating handle 3, a second bearing 16 is fixed above the inside of the sleeve 2, a screw rod 4 is installed inside the second bearing 16, a second bevel gear 18 and a threaded sleeve 5 are respectively installed on the outer surface of the screw rod 4, connecting rods 6 are respectively installed at two sides of the bottom of the threaded sleeve 5, a mounting frame 7 is installed at the bottom end of each connecting rod 6, a first spring 9 and a telescopic rod 8 are respectively installed above the inside of the mounting frame 7, a movable plate 10 is fixed at the bottom end of the first spring 9, a jack 19 is arranged below the inside of the mounting frame 7, a bolt 11 extending into the jack 19 is fixed at the bottom of the movable plate 10, a first bearing 12 is installed at the bottom of the mounting frame 7, a rotating shaft 13 is installed inside the first bearing 12, and a connecting plate 14 is fixed at the bottom end of the rotating shaft 13, the middle position department in bottom of connecting plate 14 installs locking ring 15, and the bottom both sides of connecting plate 14 all are seted up fluted 22, and the internally mounted of flute 22 has second spring 21, and the bottom of second spring 21 is installed and is run through to the inside gag lever post 20 of jack 19.

Specifically, please refer to fig. 1-4, wherein the first bevel gear 17 is engaged with the second bevel gear 18, and the second bevel gear 18 is located right above the threaded sleeve 5; the pins 11 are disposed in a plurality, the pins 11 are distributed at the bottom of the movable plate 10 in an annular array, and the pins 11 are located right above the insertion holes 19.

By adopting the technical scheme, a worker can rotate the rotating handle 3 to drive the first bevel gear 17 to rotate so as to drive the second bevel gear 18 to rotate; so that the insert pin 11 is inserted into the insert hole 19.

Specifically, please refer to fig. 1-3, the number of the insertion holes 19 is multiple, the pins 11 correspond to the insertion holes 19 one by one, and the diameter of the pins 11 is smaller than that of the insertion holes 19; the telescopic rod 8 is located inside the first spring 9.

By adopting the technical scheme, the bolt 11 can move in the jack 19 conveniently; meanwhile, the first spring 9 can be limited through the telescopic rod 8, so that the first spring 9 is prevented from deviating.

Specifically, please refer to fig. 1 and 5, two limiting rods 20 are provided, the two limiting rods 20 are symmetrically distributed along the central line of the longitudinal axis of the connecting plate 14, and the limiting rods 20 are in contact with the plug pins 11; the locking ring 15 is rotatably connected to the mounting frame 7 via the connecting plate 14 and the rotary shaft 13.

By adopting the technical scheme, the connecting plate 14 is limited and fixed after the limiting rod 20 is inserted into the jack 19, so that the pipeline is prevented from deviating; meanwhile, the locking ring 15 is convenient to drive the connecting plate 14 to rotate under the action of the rotating shaft 13 and the first bearing 12, so that the installation angle of the pipeline is adjusted.

The working principle is as follows: firstly, a worker firstly fixes the mounting post 1 on a wall body, then when the height of the mounting rack 7 needs to be adjusted, the worker can rotate the rotating handle 3 to enable the rotating handle 3 to drive the first bevel gear 17 to rotate, the first bevel gear 17 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the screw rod 4 to rotate under the action of the second bearing 16, the screw rod 4 rotates to drive the threaded sleeve 5 to move up and down, the threaded sleeve 5 moves up and down to drive the mounting rack 7 to move up and down, further, the height of the locking ring 15 is adjusted to install the pipeline at different heights, after the height of the mounting rack 7 is adjusted, the worker fixes the mounting rack 7 on the wall body, meanwhile, the worker can downwards extrude the movable plate 10 to enable the movable plate 10 to stretch the first spring 9 and the telescopic rod 8, and simultaneously, the movable plate 10 drives the bolt 11 to move towards the insertion hole 19 to enable the bolt 11 to downwards eject the limiting rod 20, the second spring 21 is stretched in the process that the limiting rod 20 moves downwards, the limiting rod 20 is separated from the jack 19, and then a worker can rotate the connecting plate 14, so that the connecting plate 14 rotates under the action of the rotating shaft 13 and the first bearing 12, the angles of the locking ring 15 and the pipeline can be adjusted, and then the worker can loosen the movable plate 10 after the angles are adjusted, because the first spring 9 is stretched, the elasticity is recovered and the movable plate 10 and the bolt 11 are driven to move upwards, meanwhile, the second spring 21 also pulls the limiting rod 20 to move towards the jack 19, and the limiting rod 20 is inserted into the jack 19 to limit and fix the locking ring 15 and the pipeline.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fire control pipeline bracket convenient to installation, includes erection column (1), its characterized in that: the bottom of the mounting column (1) is fixed with a sleeve (2), a rotating handle (3) is installed on one side of the sleeve (2), a first bevel gear (17) is fixed at one end of the rotating handle (3), a second bearing (16) is fixed above the interior of the sleeve (2), a screw rod (4) is installed inside the second bearing (16), a second bevel gear (18) and a threaded sleeve (5) are installed on the outer surface of the screw rod (4) respectively, connecting rods (6) are installed on two sides of the bottom of the threaded sleeve (5), a mounting frame (7) is installed at the bottom end of each connecting rod (6), a first spring (9) and a telescopic rod (8) are installed above the interior of the mounting frame (7) respectively, a movable plate (10) is fixed at the bottom end of the first spring (9), and a jack (19) is formed in the lower portion of the interior of the mounting frame (7), the bottom of fly leaf (10) is fixed with and extends to inside bolt (11) of jack (19), first bearing (12) are installed to the bottom of mounting bracket (7), the internally mounted of first bearing (12) has rotation axis (13), the bottom mounting of rotation axis (13) has connecting plate (14), the bottom intermediate position department of connecting plate (14) installs locking ring (15), recess (22) are all seted up to the bottom both sides of connecting plate (14), the internally mounted of recess (22) has second spring (21), gag lever post (20) that run through to jack (19) inside are installed to the bottom of second spring (21).

2. A fire hose bracket to facilitate installation according to claim 1, wherein: the first bevel gear (17) is meshed with a second bevel gear (18), and the second bevel gear (18) is positioned right above the threaded sleeve (5).

3. A fire hose bracket to facilitate installation according to claim 1, wherein: bolt (11) are provided with a plurality ofly, and are a plurality of bolt (11) are distributed in the bottom of fly leaf (10) for annular array form, just bolt (11) are located jack (19) directly over.

4. A fire hose bracket to facilitate installation according to claim 1, wherein: the plug holes (19) are provided with a plurality of plugs (11) and the plug holes (19) in a one-to-one correspondence mode, and the diameters of the plugs (11) are smaller than those of the plug holes (19).

5. A fire hose bracket to facilitate installation according to claim 1, wherein: the telescopic rod (8) is positioned inside the first spring (9).

6. A fire hose bracket to facilitate installation according to claim 1, wherein: the limiting rods (20) are arranged in two numbers, the two limiting rods (20) are symmetrically distributed along the center line of the longitudinal axis of the connecting plate (14), and the limiting rods (20) are in contact with the bolts (11).

7. A fire hose bracket to facilitate installation according to claim 1, wherein: the locking ring (15) is rotatably connected with the mounting rack (7) through a connecting plate (14) and a rotating shaft (13).