CN218670901U

CN218670901U - Lifting device for indoor high-altitude fire-fighting detector

Info

Publication number: CN218670901U
Application number: CN202222727655.1U
Authority: CN
Inventors: 杨翼; 贾威; 张烨; 丁进伟; 刘薇
Original assignee: China Yangtze Power Co Ltd
Current assignee: China Yangtze Power Co Ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-21
Anticipated expiration: 2032-10-17

Abstract

The utility model provides an indoor high altitude fire control detector elevating gear, including inlaying the box that holds that is located the wall body bottom, horizontal slip sets up the supporting seat in holding the box, place on the supporting seat and the connecting pipe that the tip can dock and the tip can with the installation pipe of the tip butt joint of connecting pipe, be fixed with fixed cover on the wall body, the outer wall of connecting pipe and installation pipe all laminates with the inner wall of fixed cover, be provided with fixed pipe and the wiring pipe that is used for connecting fire control detector and fiber optic cable on the installation pipe, be provided with the breach that supplies fixed pipe and the vertical removal of wiring pipe on the fixed lateral wall of cover, all be provided with the breach that is used for taking out fiber optic cable on the lateral wall of supporting seat and connecting pipe, the bottom of fixed cover is greater than the length of connecting pipe with the interval on ground, the bottom of installation pipe is located fixed cover. The utility model discloses the effect of the maintenance degree of difficulty that has produced the reduction fire control detector.

Description

Lifting device for indoor high-altitude fire-fighting detector

Technical Field

The utility model relates to a elevating gear technical field especially relates to an indoor high altitude fire control detector elevating gear.

Background

The fire-fighting detector is widely applied to industrial plants with high space, such as petroleum, energy, steel, electric power and the like. Therefore, the position that this detector was installed is mostly on the high wall, for example, the current main fire control detector that becomes of certain large-scale hydropower station is installed at main room top that becomes, and apart from about 12m height, if will change, need set up dedicated fast-assembling scaffold, climb scaffold to fire control detector department by maintainer again and change, set up fast-assembling scaffold risk height, and the cost time is longer, and the maintenance group often does not have the time to carry out this work. The maintenance personnel need to set up high-rise scaffold to work, the main transformer indoor setting of scaffold needs to be carried out under the condition that the main transformer is shut down, and is obstructed by a plurality of indoor fire-fighting water pipes, time and space are limited, the operation of maintenance personnel is very difficult to carry out, and the high-altitude operation risk is extremely high.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides an indoor high altitude fire control detector elevating gear, it has solved the fire control detector who exists among the prior art and has maintained the problem that the degree of difficulty is big.

According to the embodiment of the utility model, indoor high altitude fire control detector elevating gear, including inlaying the box that holds that is located the wall body bottom, horizontal slip sets up the supporting seat in holding the box, place on the supporting seat and the connecting pipe that the tip can dock and the tip can with the installation pipe of the tip butt joint of connecting pipe, be fixed with fixed cover on the wall body, the outer wall of connecting pipe and installation pipe all with the inner wall laminating of fixed cover, be provided with fixed pipe and the wiring pipe that is used for connecting fire control detector and fiber optic cable on the installation pipe, be provided with the breach that supplies fixed pipe and the vertical removal of wiring pipe on the fixed cover lateral wall, all be provided with the breach that is used for taking out fiber optic cable on the lateral wall of supporting seat and connecting pipe, the bottom of fixed cover is greater than the length of connecting pipe with the interval on ground, the bottom of installation pipe is located fixed cover.

Preferably, a positioning block is arranged on one side of the connecting pipe, which is opposite to the notch of the connecting pipe, the width of the positioning block is equal to that of the notch on the fixed sleeve, and when the connecting pipe is positioned on the supporting seat, the positioning block is positioned in the fixed sleeve.

Preferably, the inner wall of one end of the connecting pipe is connected with a connector, the outer diameter of the connector is equal to the inner diameter of the connecting pipe, and the inner diameters of the connecting pipe and the mounting pipe are equal.

Preferably, fixed cover is the multistage structure, all is provided with the position sleeve between the adjacent section, and the tip of each section all is located the position sleeve, the inner wall of position sleeve with the outer wall laminating of fixed cover is provided with the confession on the position sleeve the breach that fixed pipe and wiring pipe passed, be provided with on the fixed cover and carry out the spacing limit structure of axial to the position sleeve.

Preferably, the limiting structure is a buckle fixedly arranged on the fixing sleeve, the fixing sleeve is connected to the wall body through the buckle and a bolt, and the buckles are arranged at two ends of the positioning sleeve.

Preferably, hold and be provided with the support track in the box, the last horizontal slip of support track is provided with the sliding block, and the bottom surface contact of sliding block, the supporting seat is fixed in the top of sliding block, and the support track is located the both sides of supporting seat.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the accessible increases the quantity of the connecting pipe of butt joint, realizes the jacking of installation pipe, and is same, can be through taking out the connecting pipe in succession, realize the decline of installation pipe, and then, maintainer can install the maintenance of the fire control detector on the installation pipe on ground, has reduced the maintenance degree of difficulty of fire control detector.

2. The optical fiber cable connected with the fire-fighting detector is arranged in the installation pipe and the connecting pipe, and the optical fiber cable is not exposed outside, so that the fire-fighting equipment fire-protection standard requirement is met; and in the process of disassembling the connecting pipe, the optical cable can be taken out through the opening on the side wall of the connecting pipe.

Drawings

Fig. 1 is a front view of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a connector of a connecting pipe in an embodiment of the present invention.

In the above drawings: 1. a wall body; 2. accommodating the box; 3. a support rail; 4. a slider; 5. a supporting seat; 6. a connecting pipe; 7. installing a pipe; 8. a fixed tube; 9. a wire connecting pipe; 10. fixing a sleeve; 11. a positioning sleeve; 12. positioning blocks; 13. buckling; 14. a connecting head.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1-3, in order to reduce the difficulty of manually maintaining the high altitude fire detector. The utility model provides an indoor high altitude fire control detector elevating gear, including inlaying the box 2 that holds that adorns in 1 bottom of wall body, horizontal slip sets up in holding supporting seat 5 in the box 2, place on supporting seat 5 and the connecting pipe 6 that the tip can dock and the installation pipe 7 that the tip can dock with the tip of connecting pipe 6, be fixed with fixed cover 10 on the wall body 1, the outer wall of connecting pipe 6 and installation pipe 7 all with the inner wall laminating of fixed cover 10, be provided with fixed pipe 8 and the wiring pipe 9 that is used for connecting fire control detector and fiber optic cable on the installation pipe 7, be provided with the breach that supplies fixed pipe 8 and the vertical removal of wiring pipe 9 on the fixed cover 10 lateral wall, all be provided with the breach that is used for taking out fiber optic cable on the lateral wall of supporting seat 5 and connecting pipe 6, the bottom of fixed cover 10 is greater than the length of connecting pipe 6 with the interval on ground, the bottom of installation pipe 7 is located fixed cover 10.

The installation process of the fire-fighting detector is as follows: installing a fire detector on a fixed pipe 8, and enabling an optical fiber cable connected with the fire detector to penetrate out of a wiring pipe 9 and be connected to the fire detector; inserting the installation tube 7 into the fixed sleeve 10, lifting the installation tube 7, inserting the connecting tube 6 from the bottom of the fixed sleeve 10 to the inside of the fixed sleeve in the process of lifting the installation tube 7, butting the top end of the connecting tube 6 with the bottom end of the installation tube 7, and moving the fixed tube 8 and the wiring tube 9 in a gap of the fixed sleeve 10 when the installation tube 7 moves along the axial direction of the fixed sleeve 10; continuously lifting the installation pipe 7, and butting the connection pipe 6 to the fire detector to reach a set position; promote supporting seat 5 for supporting seat 5 removes to connecting pipe 6 under, supports connecting pipe 6 through supporting seat 5. The disassembly and maintenance process of the fire fighting detector is opposite to the installation process.

The mounting pipe 7 is limited by the fixing sleeve 10 at the bottom end and the connecting pipe 6 butted with the bottom end, of course, the length of the fixing pipe 8 is as short as possible, the center of gravity of the mounting pipe 7 is as close to the connecting pipe 6 as possible, and the stability of the mounting pipe 7 is improved. The height of the fixing sleeve 10 is set to enable the mounting and dismounting of the connection tube 6.

In addition, the supporting seat 5 comprises a horizontal plate and a limiting ring vertically arranged on the horizontal plate, the limiting ring and the horizontal plate are provided with notches, the optical fiber cable arranged in the limiting ring can be conveniently taken out, the limiting ring is used for inserting the bottom end of the connecting pipe 6, the bottom end of the connecting pipe 6 is limited, and the stability of the device is improved.

As shown in fig. 1-3, to improve the stability of the connecting tube 6. A positioning block 12 is arranged on one side of the connecting pipe 6 opposite to the notch, the width of the positioning block 12 is equal to that of the notch on the fixed sleeve 10, and when the connecting pipe 6 is positioned on the supporting seat 5, the positioning block 12 is positioned in the fixed sleeve 10. Set up locating piece 12 on connecting pipe 6, locating piece 12 and the breach cooperation on the fixed cover 10, carry on spacingly to the rotation of connecting pipe 6, simultaneously, guarantee that the breach on connecting pipe 6 is towards the inboard of fixed cover 10, prevent that the fiber cable in the connecting pipe 6 from exposing, improve the security. When the connecting pipe 6 at the bottom end is positioned on the supporting seat 5, two ends of the connecting pipe 6 are respectively positioned in the limiting rings of the fixed sleeve 10 and the supporting seat 5, so that the connecting pipe 6 at the bottom end is fixed.

As shown in fig. 3, the connection pipe 6 and the connection pipe 6 are butted and the connection pipe 6 and the mounting pipe 7 are butted. The inner wall of one end of the connecting pipe 6 is connected with a connector 14, the outer diameter of the connector 14 is equal to the inner diameter of the connecting pipe 6, and the inner diameters of the connecting pipe 6 and the installation pipe 7 are equal. The butt joint mode is simple, the inner diameter and the outer diameter of the connecting pipe 6 and the mounting pipe 7 are equal, and the butt joint between the connecting pipe 6 and the connecting pipe 6 or between the connecting pipe 6 and the mounting pipe 7 is realized by inserting the connector 14 on the connecting pipe 6 into the other end of the connecting pipe 6 or into the bottom end of the mounting pipe 7.

As shown in fig. 1-2, when the fixing cover 10 is installed, since the length of the fixing cover 10 is several meters, and the over-long structure is not only difficult to manufacture and costly, but also difficult to transport, the fixing cover 10 is configured in multiple sections to ensure coaxial butt joint between adjacent sections. Fixed cover 10 is the multistage structure, all is provided with position sleeve 11 between the adjacent section, and the tip of each section all is located position sleeve 11, the inner wall of position sleeve 11 with the outer wall laminating of fixed cover 10 is provided with the confession on the position sleeve 11 the breach that fixed pipe 8 and junction tube 9 passed, be provided with on the fixed cover 10 and carry out the spacing limit structure of axial to position sleeve 11. Establish position sleeve 11 through the cover between each adjacent section at fixed cover 10, the inner wall of position sleeve 11 and the outer wall laminating of fixed cover 10 keep each section of fixed cover 10 in coaxial state, and then guarantee that whole fixed cover 10 is in vertical state, like this, when later stage is through

installation pipe

7 and 6 installation fire control detectors of connecting pipe, more smooth and easy.

As shown in fig. 1-2, to accomplish the fixation of the positional sleeve 11. The limiting structure is a buckle 13 fixedly arranged on the fixing sleeve 10, the fixing sleeve 10 is connected to the wall body 1 through the buckle 13 and a bolt, and the buckles 13 are uniformly arranged at two ends of the positioning sleeve 11. The buckles 13 are welded at the end parts of all the sections of the fixed sleeve 10, so that when the adjacent sections of the positioning sleeve 11 are butted, the two buckles 13 are attached to the two end walls of the positioning sleeve 11, and the end parts of all the sections of the fixed sleeve 10 are ensured to be located in the positioning sleeve 11.

As shown in fig. 1-2, to achieve horizontal sliding of the support 5. Hold and be provided with support track 3 in the box 2, the last horizontal slip of support track 3 is provided with sliding block 4, and the bottom surface contact of sliding block 4, supporting seat 5 is fixed in the top of sliding block 4, and support track 3 is located the both sides of supporting seat 5. Firstly, arranging an accommodating box 2 in a wall body 1, when a supporting seat 5 moves to the outside of the accommodating box 2 along with a sliding block 4, the supporting seat 5 can be used for supporting a connecting pipe 6, when the connecting pipe 6 is disassembled, the supporting seat 5 is moved to the inside of the accommodating box 2 after the connecting pipe 6 is manually jacked, because the supporting tracks 3 are positioned at two sides of the supporting seat 5, the supporting tracks 3 are positioned at two sides of the connecting pipe 6, and when the connecting pipe 6 is supported by the ground, the connecting pipe 6 can be continuously disassembled; and the connecting pipe 6 is not contacted with the supporting track 3, and in the process of disassembling the connecting pipe 6, if the hand feeding condition occurs, the connecting pipe 6 which falls vertically cannot impact on the supporting track 3.

Claims

1. Indoor high altitude fire control detector elevating gear, its characterized in that: including inlaying the dress in holding box (2) of wall body (1) bottom, horizontal slip sets up in holding supporting seat (5) in box (2), place on supporting seat (5) and connecting pipe (6) that the tip can dock and tip can with the installation pipe (7) of the tip butt joint of connecting pipe (6), be fixed with fixed cover (10) on wall body (1), the outer wall of connecting pipe (6) and installation pipe (7) all with the inner wall laminating of fixed cover (10), be provided with fixed pipe (8) and wiring pipe (9) that are used for connecting fire detector and fiber optic cable on installation pipe (7), be provided with the breach that supplies fixed pipe (8) and wiring pipe (9) vertical migration on fixed cover (10) lateral wall, all be provided with the breach that is used for taking out fiber optic cable on the lateral wall of supporting seat (5) and connecting pipe (6), the bottom of fixed cover (10) is greater than the length of connecting pipe (6) with the interval on ground, the bottom of installation pipe (7) is located fixed cover (10).

2. The indoor high altitude fire fighting detector lifting device according to claim 1, characterized in that: one side of the connecting pipe (6) relative to the gap is provided with a positioning block (12), the width of the positioning block (12) is equal to the width of the gap on the fixed sleeve (10), and when the connecting pipe (6) is positioned on the supporting seat (5), the positioning block (12) is positioned in the fixed sleeve (10).

3. An indoor high altitude fire fighting detector lifting device according to any one of claims 1-2, characterized in that: be connected with connector (14) on the inner wall of the one end of connecting pipe (6), the external diameter of connector (14) with the internal diameter of connecting pipe (6) equals, the internal diameter of connecting pipe (6) and installation pipe (7) equals.

4. An indoor high altitude fire fighting detector lifting device according to claim 3, characterized in that: fixed cover (10) are the multistage structure, all are provided with position sleeve (11) between the adjacent section, and the tip of each section all is located position sleeve (11), the inner wall of position sleeve (11) with the outer wall laminating of fixed cover (10), be provided with the confession on position sleeve (11) fixed pipe (8) and junction tube (9) the breach of passing, be provided with on fixed cover (10) and carry out the spacing limit structure of axial to position sleeve (11).

5. The indoor high altitude fire fighting detector lifting device according to claim 4, characterized in that: the limiting structure is fixedly arranged on a buckle (13) on the fixed sleeve (10), the fixed sleeve (10) is connected to the wall body (1) through the buckle (13) and a bolt, and the buckles (13) are uniformly arranged at two ends of the positioning sleeve (11).

6. An indoor high altitude fire fighting detector lifting device according to claim 3, characterized in that: hold and be provided with support track (3) in the box (2), support track (3) are gone up the horizontal slip and are provided with sliding block (4), and the bottom surface contact of sliding block (4), supporting seat (5) are fixed in the top of sliding block (4), and support track (3) are located the both sides of supporting seat (5).