CN218290283U

CN218290283U - Pole is embraced in equipment box lift

Info

Publication number: CN218290283U
Application number: CN202222858689.4U
Authority: CN
Inventors: 廖海涛; 解昌翰; 曹新春; 赵晖; 柴静涛
Original assignee: Xian Xunteng Technology Co Ltd
Current assignee: Xian Xunteng Technology Co Ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-01-13
Anticipated expiration: 2032-10-28

Abstract

The utility model belongs to the technical field of water conservancy monitoring, a pole is embraced in equipment box lift is related to, include: the lifting device is a pulley steel cable lifting device, the top of the holding pole is fixedly connected with a fixed pulley, the bottom of the holding pole is fixedly connected with a universal ratchet wheel, one end of a steel cable is fixedly wound on the universal ratchet wheel, the other end of the steel cable falls back to the bottom of the holding pole after passing around the fixed pulley, one end of the steel cable falling to the bottom of the holding pole is fixedly connected with a lock catch, and a locking mechanism is arranged on the universal ratchet wheel; the utility model discloses a slide rail jacking equipment case, when having avoided heavy, most part installation, operating personnel cat ladder transport installation to and the long-time high altitude construction when maintaining, reduce the safe risk of installation intensity of labour, reduction installation.

Description

Pole is embraced in equipment box lift

Technical Field

The utility model belongs to the technical field of the water conservancy monitoring, a pole is embraced in equipment box lift is related to.

Background

In the electromechanical field, water conservancy, agricultural field electromechanical device installation, many outdoor type equipment casees are installed on embracing the pole, and apart from the bottom surface height about 3 meters, the equipment box volume is great, and inside some components and parts are installed before dispatching from the factory and are accomplished (in order to save on-the-spot installation procedure), so the weight is heavier ordinary for six seventy kilograms, some even bigger to some trades, like fields such as water conservancy informationization, agricultural informationization, require two kinds of power supply modes, promptly: the commercial power is main, the solar power supply is auxiliary, the storage battery at least meets the power supply requirement of 45-day continuous rainy days during solar power supply, a large storage battery needs to be arranged in the case, the weight of the common lead-acid battery is about 60 kilograms and even larger, however, the case or the lead-acid battery is installed and transported to the high altitude, a ladder is obliquely arranged on the holding pole on site, and an installer lifts the holding pole. For the equipment box which needs frequent maintenance, a ladder is required to climb the holding pole every time, and the operation mode is in urgent need of improvement.

Therefore, it is necessary to provide a lifting pole for an equipment box to solve the above problems.

Disclosure of Invention

The utility model provides a technical scheme that technical problem took is: an equipment box lifting pole comprising: the lifting device is used for lifting the equipment box from the bottom of the holding pole to the top of the holding pole, the guide rail and the holding pole are abutted against the outer wall of the holding pole in parallel and fixedly connected, and the lifting device comprises a screw rod lifting device, a gear rack transmission lifting device, a hydraulic lifting device and a pulley steel cable lifting device;

when the lifting device is a pulley steel cable lifting device, the top of the holding pole is fixedly connected with a fixed pulley, the bottom of the holding pole is fixedly connected with a universal ratchet wheel, one end of a steel cable is fixedly wound on the universal ratchet wheel, the other end of the steel cable falls back to the bottom of the holding pole after passing around the fixed pulley, one end of the steel cable falling to the bottom of the holding pole is fixedly connected with a lock catch, and a locking mechanism is arranged on the universal ratchet wheel; the guide rail is a dovetail-shaped guide rail with an isosceles trapezoid cross section, a dovetail groove is fixedly connected to the outer side of the back plate of the equipment box, the dovetail groove is matched with the guide rail, the fixed pulley and the guide rail are in a straight line, when the equipment box with large volume and large weight is installed, the equipment box only needs to be clamped on the guide rail through the dovetail groove, then the steel cable lifting equipment box is driven through rotation of the universal ratchet wheel, the universal ratchet wheel and the steel cable can be loosened after the equipment box reaches an installation position and is installed in a limiting mode, and lifting installation of the equipment box can be completed safely and quickly.

Preferably, the outer wall of the holding pole is further provided with a protection box, the protection box seals the universal ratchet wheel, and the protection box is used for retracting the universal ratchet wheel in unattended time to prevent people and equipment from being damaged due to mistaken collision of other people.

Preferably, a crank is fixedly connected to the universal ratchet wheel and rotates coaxially with the universal ratchet wheel.

Preferably, the crank is a folding crank, and the folding crank can be folded when not in use so as to be conveniently stored into the protection box.

Preferably, embrace the pole bottom and be equipped with the horizontally buffer board, be equipped with elastic blotter between buffer board and the basis, when buffer board and blotter were used for universal ratchet decline equipment box, provide the buffering when the equipment box falls to the ground, ensure the safety of equipment box.

Preferably, the equipment box back plate and the dovetail groove are fixedly connected through the adapter plate in a threaded mode, and the equipment box is conveniently installed in a narrow space after the dovetail groove is buckled on the guide rail.

Preferably, the top of embracing the pole is equipped with the flashing board, and the fixed pulley is located the flashing board under, and the flashing board prevents that the rainwater from drenching the fixed pulley.

Preferably, the outer wall of the bottom of the holding pole is provided with a lower opening communicated with the inner cavity of the holding pole, the universal ratchet wheel is fixedly connected to the holding pole at the lower opening, and the lower opening is used for overhauling and maintaining the universal ratchet wheel.

The beneficial effects of the utility model are that:

the utility model discloses a slide rail jacking equipment case, when having avoided heavy, most part installation, operating personnel cat ladder transport installation to and the long-time high altitude construction when maintaining, reduce the safe risk of installation intensity of labour, reduction installation.

Drawings

FIG. 1 is a front view of an equipment cabinet lifting pole;

FIG. 2 is a top view;

fig. 3 is a schematic illustration of patch panel installation.

In the figure: 1. a foundation; 2. holding the pole; 3. a lifting device; 4. a guide rail; 5. an equipment box; 6. a fixed pulley; 7. a universal ratchet wheel; 8. a steel cord; 9. locking; 10. a dovetail groove; 11. a protection box; 12. a crank; 13. a buffer plate; 14. a cushion pad; 15. an adapter plate; 16. a flashing board; 17. and a lower opening.

Detailed Description

The related art in the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is to be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an equipment box lifting pole comprises: the lifting device 3 comprises a lead screw lifting device, a gear rack transmission lifting device, a hydraulic lifting device and a pulley steel cable lifting device, wherein the base 1 is fixedly connected with the ground, the bottom of the holding pole 2 is fixed on the base 1, the holding pole 2 is vertically arranged, the lifting device 3 is used for lifting an equipment box 5 from the bottom of the holding pole 2 to the top of the holding pole 2, the guide rail 4 and the holding pole 2 are abutted against the outer wall of the vertical holding pole 2 in parallel and fixedly connected with the holding pole 2;

when the lifting device 3 is a pulley steel cable lifting device, the top of the holding pole 2 is fixedly connected with a fixed pulley 6, the bottom of the holding pole 2 is fixedly connected with a universal ratchet wheel 7, one end of a steel cable 8 is fixedly wound on the universal ratchet wheel 7, the other end of the steel cable 8 rounds the fixed pulley 6 and then falls back to the bottom of the holding pole 2, one end of the steel cable 8 falling to the bottom of the holding pole 2 is fixedly connected with a lock catch 9, and the universal ratchet wheel 7 is provided with a locking mechanism; the guide rail 4 is a dovetail-shaped guide rail with an isosceles trapezoid cross section, a dovetail groove 10 is fixedly connected to the outer side of a back plate of the equipment box 5, the dovetail groove 10 is matched with the guide rail 4, the fixed pulley 6 and the guide rail 4 are collinear, when the large-size and heavy-weight equipment box 5 is installed, the equipment box 5 only needs to be clamped on the guide rail 4 through the dovetail groove 10, then the universal ratchet wheel 7 rotates to drive the steel cable 8 to lift the equipment box 5, the universal ratchet wheel 7 and the steel cable 8 can be released after the equipment box 5 reaches an installation position and is installed in a limiting mode, and lifting installation of the equipment box 5 can be completed safely and quickly.

Furthermore, still be equipped with guard box 11 on embracing pole 2 outer wall, including guard box 11 seals universal ratchet 7, guard box 11 is used for unmanned when guarding to pack up universal ratchet 7, prevents that other people from missing to bump and arouse the personal and equipment damage.

Furthermore, a crank 12 is fixedly connected to the universal ratchet 7, and the crank 12 and the universal ratchet 7 rotate coaxially.

Further, the handle 12 is a folding handle which can be folded when not in use so as to be accommodated in the protection box 11.

Furthermore, embrace 2 bottoms of pole and be equipped with horizontally buffer board 13, be equipped with elastic blotter 14 between buffer board 13 and the basis 1, when buffer board 13 and blotter 14 were used for universal ratchet 7 decline equipment box 5, provide the buffering when equipment box 5 lands, guarantee equipment box 5's safety.

Furthermore, the back plate of the equipment box 5 is fixedly connected with the dovetail groove 10 through the adapter plate 15 in a threaded manner, so that the equipment box 5 can be conveniently installed in a narrow space after the dovetail groove 10 is buckled on the guide rail 4.

Further, embrace the top of pole 2 and be equipped with flashing board 16, fixed pulley 6 is located flashing board 16 under, and flashing board 16 prevents that the rainwater from drenching fixed pulley 6.

Further, the outer wall of the bottom of the holding pole 2 is provided with a lower opening 17 to communicate with the inner cavity of the holding pole 2, the universal ratchet wheel 7 is fixedly connected to the holding pole 2 at the lower opening 17, and the lower opening 17 is used for overhauling and maintaining the universal ratchet wheel 7.

Examples

In this embodiment, a guide rail 4 is arranged on the holding pole 2, and the embodiment adopts a dovetail slide rail. The back of the equipment box 5 is connected with a dovetail groove 10, and the dovetail groove 10 is sleeved on the guide rail 4 and can complete the up-and-down movement of the equipment box 5.

The field device holding pole 2 is provided with the guide rail 4, and the installation only needs to connect the device box 5 with the dovetail groove 10. The cable wire 8 passes through 5 top middle parts of hasp 9 junction device case, walks around the fixed pulley 6 on 2 tops of pole of embracing, through 8 inside cavitys of pole of embracing of top cable wire 8, with embrace 2 bottom universal ratchet 7 of pole and be connected, through folding crank 12 controlgear case 5 lift, in this embodiment, universal ratchet 7 can set for the gear and can only rotate towards a direction, can set for to only can forward rotation or reverse rotation. In order to prevent theft, the protection box 11 is designed outside the crank 12, and after the lifting operation is completed, the crank 12 can be folded (to reduce the space occupation), and then the box door of the protection box 11 is locked. The crank 12 and the box door are designed on the back side of the holding pole 2, and the equipment box 5 is designed on the front side of the holding pole 2, so that the crank 12 and the protection box 11 thereof cannot influence the equipment box 5 to descend to the ground. A buffer plate 13 and a buffer pad 14 are arranged below the holding pole 2. When the equipment is maintained, the equipment box 5 is descended to the ground, and the components inside the equipment box 5 are prevented from being damaged by impact and the like. A rain-proof plate 16 is arranged above the fixed pulley 6 at the top of the holding pole 2. Prevent the pulley from rusting due to long-time rain, and preventing the rotation from being blocked.

When the equipment box 5 is installed, the equipment box 5 is connected with the dovetail groove 10 and then connected with the steel cable 8. Then put into equipment box 5 with heavier components and parts on ground, rethread crank 12 promotes equipment box 5 row to the operation height that accords with the installer, after guaranteeing safety through spacing part, accomplishes work such as spare part assembly wiring of quick-witted incasement portion on ground, and after relevant operation was accomplished, rethread crank 12 rises equipment box 5 to the mounting height. And then the installation operation is finished by fixing and locking the limiting device.

To sum up, the utility model provides an equipment box lift armful of pole through slide rail lifting equipment case, when having avoided heavy, the installation of major part, and the long-time high altitude construction of operating personnel cat ladder transport installation to and when maintaining, reduce the safe risk of installation intensity of labour, reduction installation, consequently the utility model discloses possess extensive application prospect.

It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a pole is embraced in equipment box lift which characterized in that includes: the lifting device comprises a foundation (1), a holding pole (2), a lifting device (3) and a guide rail (4), wherein the foundation (1) is fixedly connected with the ground, the bottom of the holding pole (2) is fixed on the foundation (1), the holding pole (2) is vertically erected, the lifting device (3) is used for lifting an equipment box (5) from the bottom of the holding pole (2) to the top of the holding pole (2), the guide rail (4) and the holding pole (2) are abutted against the outer wall of the erected and fixedly connected holding pole (2) side by side, the sliding direction of the guide rail (4) is the vertical direction, and the lifting device (3) comprises a lead screw lifting device, a gear and rack transmission lifting device, a hydraulic lifting device and a pulley steel cable lifting device;

when the lifting device (3) is a pulley steel cable lifting device, the top of the holding pole (2) is fixedly connected with a fixed pulley (6), the bottom of the holding pole (2) is fixedly connected with a universal ratchet wheel (7), one end of a steel cable (8) is fixedly wound on the universal ratchet wheel (7), the other end of the steel cable (8) rounds the fixed pulley (6) and then falls back to the bottom of the holding pole (2), one end of the steel cable (8) falling to the bottom of the holding pole (2) is fixedly connected with a lock catch (9), and a locking mechanism is arranged on the universal ratchet wheel (7);

the guide rail (4) is a dovetail-shaped guide rail with a cross section of an isosceles trapezoid, a dovetail groove (10) is fixedly connected to the outer side of the back plate of the equipment box (5), the dovetail groove (10) is matched with the guide rail (4), and the fixed pulley (6) and the guide rail (4) are collinear.

2. The lifting pole of the equipment box according to claim 1, wherein a protection box (11) is further arranged on the outer wall of the pole (2), and the universal ratchet wheel (7) is enclosed by the protection box (11).

3. The lifting pole of the equipment box according to claim 1, characterized in that a crank (12) is fixedly connected to the universal ratchet wheel (7), and the crank (12) and the universal ratchet wheel (7) rotate coaxially.

4. An equipment box lifting pole according to claim 3, characterised in that the crank (12) is a folding crank.

5. The lifting pole of the equipment box according to claim 1, characterized in that a horizontal buffer plate (13) is arranged at the bottom of the pole (2), and an elastic buffer pad (14) is arranged between the buffer plate (13) and the foundation (1).

6. The lifting pole of the equipment box according to claim 1, characterized in that the back plate of the equipment box (5) is fixedly connected with the dovetail groove (10) through an adapter plate (15) in a threaded manner.

7. The lifting pole for the equipment box according to claim 1, wherein a rain-proof plate (16) is arranged at the top of the pole (2), and the fixed pulley (6) is located right below the rain-proof plate (16).

8. The lifting pole of the equipment box according to claim 1, wherein a lower opening (17) is formed in the outer wall of the bottom of the pole (2) and communicated with the inner cavity of the pole (2), and the universal ratchet wheel (7) is fixedly connected to the pole (2) at the lower opening (17).