CN219363318U - Ultraviolet lamp bracket lifting device - Google Patents

Abstract

The utility model relates to a lifting device for an ultraviolet lamp holder, which comprises a lifting frame, wherein two support guide rails which are arranged in parallel are arranged on the left side and the right side of the lifting frame, the lower ends of the support guide rails can be inserted into fixed guide rails of the ultraviolet lamp holder, a steel wire rope winch is arranged at the upper end of the lifting frame, the traction end of a steel wire rope on the steel wire rope winch is connected with a hook, and a connecting bracket for connecting a movable guide rail upper transverse rod of the ultraviolet lamp holder is hung on the hook. The lifting device for the ultraviolet lamp bracket is reasonable in design, convenient to use and easy to operate, can reduce the lifting difficulty of the ultraviolet lamp bracket, improves the working efficiency, has the supporting function after lifting by the aid of the supporting guide rail and the fixing guide rail, is more labor-saving, does not shake, is stable and reliable, and reduces the labor intensity.

Description

Ultraviolet lamp bracket lifting device

Technical Field

The utility model relates to the field of sewage treatment equipment, in particular to an ultraviolet lamp bracket lifting device.

Background

In the sewage treatment process, the final sterilization and disinfection are needed by using an ultraviolet lamp; the specific conditions in the field are: the movable guide rail is installed on the lower side of the ultraviolet lamp bracket, the fixed guide rail is obliquely installed above the water tank, and the movable guide rail is arranged on the fixed guide rail which can slide. When the ultraviolet lamp needs to be replaced or maintained, workers need to enter a pit or hang the ultraviolet lamp holder out through a hoist, the operation difficulty is high, and the ultraviolet lamp holder is easy to shake to cause scraping and touching in the process.

Disclosure of Invention

Therefore, the utility model aims to provide the ultraviolet lamp bracket lifting device which is convenient to use, easy to operate, stable and reliable.

The utility model is realized by adopting the following scheme: the utility model provides an ultraviolet lighting fixture hoisting accessory, includes the gallows, the gallows left and right sides has two parallel arrangement and the lower extreme can insert the supporting rail in the fixed rail of ultraviolet lighting fixture, and the wire rope capstan winch is installed to the gallows upper end, wire rope traction end on the wire rope capstan winch is connected with the couple, the articulated linking bridge that has the movable rail upper cross rod that is used for connecting the ultraviolet lighting fixture on the couple.

Further, the draw-in groove that is used for the opening down of card at the horizontal pole tip is equipped with to the linking bridge both ends downside, and linking bridge middle part downside is equipped with the opening and is used for pinning the U-shaped hasp of horizontal pole up, U-shaped hasp opening up and opening both sides pass through bolted connection on the linking bridge, and the linking bridge middle part is equipped with the hanging hole that is used for connecting the couple.

Further, limit stops are welded to the lower portion of one side of the supporting guide rail, and limit baffles are welded to the front side of the supporting guide rail from the limit stops to the upper positions.

Compared with the prior art, the utility model has the following beneficial effects: the lifting device for the ultraviolet lamp bracket is reasonable in design, convenient to use and easy to operate, can reduce the lifting difficulty of the ultraviolet lamp bracket, improves the working efficiency, has the supporting function after lifting by the aid of the supporting guide rail and the fixing guide rail, is more labor-saving, does not shake, is stable and reliable, and reduces the labor intensity.

The present utility model will be further described in detail below with reference to specific embodiments and associated drawings for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent.

Drawings

FIG. 1 is a side view of a lifting device according to an embodiment of the utility model;

FIG. 2 is a front view of a lifting device according to an embodiment of the utility model;

FIG. 3 is a side view of an embodiment of the connecting bracket of the present utility model;

FIG. 4 is a front view showing the use state of the connecting bracket according to the embodiment of the present utility model;

FIG. 5 is a front view showing the use state of the lifting device according to the embodiment of the present utility model;

the reference numerals in the figures illustrate: 100-lifting frame, 110-supporting guide rail, 120-wire rope winch, 121-wire rope, 122-hook, 130-limit stop, 140-limit baffle, 200-connecting bracket, 210-clamping groove, 220-U-shaped lock catch, 230-bolt, 240-hanging hole, 300-ultraviolet lamp bracket, 310-fixed guide rail, 320-movable guide rail and 321-cross bar.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

As shown in fig. 1-5, an ultraviolet lamp bracket lifting device comprises a lifting frame 100, wherein two support guide rails 110 which are arranged in parallel are arranged on the left side and the right side of the lifting frame, the lower end of the support guide rails can be inserted into fixed guide rails of an ultraviolet lamp bracket, a wire rope winch 120 is arranged at the upper end of the lifting frame 100, the traction end of a wire rope 121 on the wire rope winch is connected with a hook 122, and a connecting bracket 200 for connecting a movable guide rail upper transverse rod of the ultraviolet lamp bracket is hung on the hook; the fixed rail of the ultraviolet lamp holder is a hollow structure, when the ultraviolet lamp needs to be maintained or replaced, the lower end of the supporting rail 110 which plays a role in extending the fixed rail is inserted into the upper end of the fixed rail of the ultraviolet lamp holder, then the connecting bracket 200 is arranged on the cross rod of the movable rail of the ultraviolet lamp holder, and the ultraviolet lamp holder is lifted by rotating the handle of the wire rope winch 120 so as to be convenient for a worker to operate; the steel wire rope winch belongs to the prior art, can be purchased in the market, does not specifically explain the structure and the working principle of the steel wire rope winch, has a self-locking function, and can fix the ultraviolet lamp bracket at a specified height. This ultraviolet lighting fixture hoisting accessory reasonable in design, convenient to use, easily operation can reduce the degree of difficulty of lifting by crane of ultraviolet lighting fixture, improves work efficiency, and supporting rail and fixed rail are located the system on-line, can play the supporting role after lifting by crane, and is more laborsaving, also more reliable and stable, also reduces intensity of labour simultaneously.

In this embodiment, the lower sides of the two ends of the connecting bracket 200 are provided with a downward opening clamping groove 210 for clamping the end part of the cross bar, the lower side of the middle part of the connecting bracket is provided with an upward opening U-shaped lock catch 220 for locking the cross bar, the opening of the U-shaped lock catch is upward and the two sides of the opening are connected to the connecting bracket through bolts 230, and the middle part of the connecting bracket is provided with a hanging hole 240 for connecting a hook; the mounting process of the connection bracket 200 is: the U-shaped lock catch 220 is taken down firstly, then the clamping grooves at the two ends of the connecting support 200 are clamped at the two ends of the cross rod, then the U-shaped lock catch 220 is installed, the connecting support and the cross rod are prevented from being separated, and meanwhile the connecting support is prevented from swinging left and right.

In this embodiment, a limit stop 130 is welded to the lower portion of one side of the support rail 110, and a limit stop 140 is welded to the front side of the support rail from the limit stop to the upper position; the limit stop 130 is used for limiting the insertion depth of the support rail, and the limit stop is blocked at the upper end of the fixed rail after the support rail is inserted into the fixed rail; meanwhile, the limit baffle 140 plays a limiting role on the relative sliding of the movable guide rail, and the guide theory is installed on the movable guide rail.

Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.

If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims (3)

1. An ultraviolet lamp bracket hoisting accessory which characterized in that: the lifting frame comprises a lifting frame body, two support guide rails which are arranged in parallel are arranged on the left side and the right side of the lifting frame body, the lower ends of the support guide rails can be inserted into the fixed guide rails of the ultraviolet lamp holders, a steel wire rope winch is arranged at the upper end of the lifting frame body, a hook is connected to the traction end of a steel wire rope on the steel wire rope winch, and a connecting support for connecting a movable guide rail upper transverse rod of the ultraviolet lamp holders is hung on the hook.

2. The ultraviolet light fixture lifting device of claim 1, wherein: the connecting bracket is characterized in that clamping grooves for clamping the opening at the end parts of the cross bars downwards are formed in the lower sides of the two ends of the connecting bracket, U-shaped lock catches for locking the cross bars are arranged on the lower sides of the middle parts of the connecting bracket, the opening of each U-shaped lock catch faces upwards, the two sides of the opening are connected onto the connecting bracket through bolts, and hanging holes for connecting hooks are formed in the middle parts of the connecting bracket.

3. The ultraviolet light fixture lifting device of claim 1, wherein: and a limit stop is welded at the lower part of one side of the support guide rail, and a limit baffle is welded at the front side of the support guide rail from the limit stop to the upper position.