CN211667709U

CN211667709U - Unit maintenance emergency light

Info

Publication number: CN211667709U
Application number: CN202020669848.4U
Authority: CN
Inventors: 李铁申
Original assignee: Kobelco Compressors Manufacturing Shanghai Co Ltd
Current assignee: Kobelco Compressors Manufacturing Shanghai Co Ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-10-13
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a unit maintenance emergency light relates to the compressor field of overhauing, including the lamp house, be provided with rechargeable battery in the lamp house, it is provided with the pivot still to go back elastic revolution in the lamp house, and the pivot week side is coiled and is provided with the wire, and the one end and the rechargeable battery electricity of wire are connected, and other end electricity is connected with the light. To prior art in the equipment canopy light not enough, overhaul work expansion difficult problem, the utility model discloses a set up charging battery to and with wire elasticity roll-up in the lamp house, conveniently illuminate the equipment canopy, overhaul air compressor machine equipment.

Description

Unit maintenance emergency light

Technical Field

The utility model relates to a compressor overhauls the field, and more specifically says that it relates to a unit maintenance emergency light.

Background

The air compressor is a device for compressing gas, most of the air compressors are of a reciprocating piston type, rotary blades or rotary screws, and the air compressor is widely applied to the fields of kinetic energy devices, temperature adjusting devices, water paths, circuits and the like.

When using air compressor, the customer need build the equipment room usually, but also have a lot of customers for convenience, perhaps because current factory building transformation is inconvenient, can adopt and build simple and easy equipment canopy outdoors for place the air compressor machine, often even the light all does not install in this kind of simple and easy equipment canopy. And if the air compressor breaks down and needs to be overhauled, in order to avoid influencing production, generally can select the maintenance time after the work of customer factory, at this moment, it is dark to be natural, and dim environment is not convenient for overhaul the expansion of work.

SUMMERY OF THE UTILITY MODEL

To prior art in the equipment canopy light not enough, overhaul work expansion difficulty's problem, the utility model aims at providing a unit maintenance emergency light, through light in the supplementary equipment canopy, the development of convenient maintenance work.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a unit maintenance emergency light, includes the lamp house, be provided with rechargeable battery in the lamp house, it is provided with the pivot still to go back elastic rotation in the lamp house, the week side of pivot is coiled and is provided with the wire, just the one end of wire with rechargeable battery electricity is connected, and other end electricity is connected with the light.

Through the technical scheme, when the intelligent lighting device is used, two persons can enter the equipment shed, one person manually holds the lighting lamp and pulls out the wire, the light of the lighting lamp is projected to a required position, and the other person carries out maintenance work; because the rotating shaft is arranged in an elastic rotation mode, after the maintenance work is finished, the rotating shaft rotates, and the wire is automatically wound into the lamp box.

The present invention may be further configured in a preferred embodiment as: an elastic strip is fixed at one end of the rotating shaft, and one end of the elastic strip is connected with the inner wall of the lamp box.

Through above-mentioned technical scheme, the in-process of extraction wire, the wire drives the pivot and rotates, and the tensile coiling of elastic strip is in pivot week side, and the pulling force of extraction wire diminishes the back, and the gyration of pivot is realized to the elastic strip shrink.

The present invention may be further configured in a preferred embodiment as: the lamp box is internally provided with a placement cavity, the inner wall of the placement cavity is provided with a sliding block, one end of the elastic strip, which is far away from the rotating shaft, is fixed with the sliding block, and a plurality of elastic blocking pieces are arranged in the placement cavity along the sliding direction of the sliding block.

Through above-mentioned technical scheme, because the tensile range of elasticity strip is too big, the required pulling force of extraction wire is just big, through the aforesaid setting, if the tensile range of elasticity strip is too big, the slider will extrude the elasticity and block the piece, slides to reduce the tensile range of elasticity strip, the required pulling force of control pull wire improves the comfort level of using.

The present invention may be further configured in a preferred embodiment as: the surface of the lamp box is provided with a sliding hole matched with the sliding block, the sliding block is fixedly provided with a shifting piece, and the shifting piece extends out of the sliding hole.

Through above-mentioned technical scheme, set up plectrum and slide hole, be convenient for adopt manual mode to accomplish the sliding of slider and reset.

The present invention may be further configured in a preferred embodiment as: the elastic barrier piece is a spring jumping bead embedded in the lamp box.

The slider is kept away from one side of plectrum has seted up the chute, the degree of depth of chute is along keeping away from the pivot increases gradually.

Through the technical scheme, the sliding reset of the sliding block is realized by the aid of manual adjustment.

The present invention may be further configured in a preferred embodiment as: the lamp house internal rotation is connected with a plurality of guide rolls, the elasticity strip is kept away from the one end of pivot is walked around a plurality ofly in proper order the guide roll with the slider is fixed.

Through above-mentioned technical scheme, increase the length at the tensile position of elastic strip to increase the number of turns that the pivot can be gyration.

The present invention may be further configured in a preferred embodiment as: a battery cavity is formed in the lamp box, a jack is formed in the inner wall of the battery cavity, and one end of the rotating shaft is inserted into the jack and rotatably arranged to form an electric connection end.

The electric connection end is at least embedded with two conducting rings, the conducting rings are electrically connected with the conducting wires, and the jacks and the conducting rings are embedded with conducting parts electrically connected with the charging storage battery in a one-to-one correspondence mode.

Through above-mentioned technical scheme, satisfy the pivot and rotate the setting in, realize the electric connection of wire and rechargeable battery.

The present invention may be further configured in a preferred embodiment as: the electric connection end is arranged in a step shape, and different conducting rings are respectively embedded in different step layers.

Through above-mentioned technical scheme, adopt the step setting, effectively avoid the contact between the electrode.

The present invention may be further configured in a preferred embodiment as: the lamp box is provided with a placing strip, the placing strip is provided with a stopping clamp in a clamping mode, and a magnetic sheet is fixed on the stopping clamp.

Through the technical scheme, the stop clamp has three functions, one of the three functions is to clamp the wire close to the illuminating lamp, and then the magnetic sheet is used for realizing the suspension of the illuminating lamp; secondly, clamping the drawn-out wire close to the lamp box, and placing the guide rewinding; thirdly, a plurality of positions of the wire are clamped by the stop clamp, and the wire is arranged by matching with a support column of the magnetic sheet adsorption equipment shed, so that the wire is prevented from stumbling over maintenance personnel.

To sum up, the utility model discloses a following at least one useful technological effect:

(1) the lighting equipment shed can be maintained by pulling out the illuminating lamp, the use is convenient, the rotating shaft is arranged in an elastic rotation mode, after the maintenance work is finished, the rotating shaft rotates, the wire is automatically wound into the lamp box, and the storage is convenient;

(2) furthermore, by arranging the sliding block and the elastic blocking piece, if the stretching amplitude of the elastic strip is too large, the sliding block can extrude the elastic blocking piece to slide, so that the stretching amplitude of the elastic strip is reduced, the pulling force required by drawing and pulling the lead is controlled, and the use comfort is improved;

(3) furthermore, a stop clamp is arranged, one of the stop clamp clamps the wire close to the illuminating lamp, and then the magnetic sheet is used for suspending the illuminating lamp; secondly, clamping the drawn-out wire close to the lamp box, and placing the guide rewinding; thirdly, a plurality of positions of the wire are clamped by the stop clamp, and the wire is arranged by matching with a support column of the magnetic sheet adsorption equipment shed, so that the wire is prevented from stumbling over maintenance personnel.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic diagram of the partial explosion structure of the present invention (with one side cover plate opened).

Reference numerals: 1. a light box; 2. a rotating shaft; 3. charging a battery; 4. a wire; 5. an illuminating lamp; 6. an elastic strip; 7. a placement cavity; 8. a slider; 9. a resilient barrier; 10. a sliding hole; 11. a shifting sheet; 12. a chute; 13. a battery cavity; 14. a jack; 15. an electrical connection terminal; 16. conducting rings; 17. placing the strips; 18. a stop clamp; 19. a magnetic sheet; 20. a wire cavity; 21. a cover plate; 22. a guide roller; 23. a separator.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A unit maintenance emergency lamp is shown in figures 1 and 2 and comprises a lamp box 1, two clapboards 23 are fixed in the lamp box 1 to enable a battery cavity 13, a wire cavity 20 and a placement cavity 7 to be sequentially formed in the lamp box 1, cover plates 21 are detachably fixed on two sides of the lamp box 1 through screws, a charging battery 3 is arranged in the battery cavity 13, a rotating shaft 2 is elastically and rotatably arranged in the lamp box 1, the rotating shaft 2 penetrates through the two clapboards 23, two ends of the rotary shaft are respectively inserted and rotatably connected on two cover plates 21, a lead 4 is coiled in the wire cavity 20 on the periphery of the rotary shaft 2, the lead 4 is in a strip shape, the inside is provided with the electrically conductive core of positive and negative two poles, and the one end of wire 4 is connected with rechargeable battery 3 electricity through pivot 2, and the one end electricity that wire 4 kept away from rechargeable battery 3 is connected with light 5, and the apron 21 external fixation has the strip of placing 17, and the clamp is equipped with on the strip of placing 17 ends clamp 18, and the clamp is fixed with magnetic sheet 19 on ending 18.

When the lamp box is used, the lamp box 1 is placed in a simple equipment shed, the illuminating lamp 5 is pulled, the wire 4 with the required length is pulled out, the stop clamp 18 is used for clamping the wire 4 at the outlet of the lamp box 1, the rotating shaft 2 is placed to rotate, the wire 4 is retracted, the stop clamp 18 can be used for clamping the wire 4 close to the illuminating lamp 5, the magnetic sheet 19 is used for adsorbing the top of the equipment shed, or a steel beam of the equipment shed is used for suspending the illuminating lamp 5, and the lamp box is convenient to use for illumination; moreover, after the lead 4 is drawn out, if the lead is improperly arranged, the lead is easy to trip maintenance personnel, the maintenance work is influenced, a plurality of positions of the lead 4 are clamped by using a plurality of stop clamps 18, the magnetic sheet 19 is used for adsorbing a supporting iron column of the equipment shed, the lead 4 is arranged, and the problem that the lead 4 trips the maintenance personnel in the maintenance process is avoided to a limited extent; after the maintenance work is finished, the stop clamp 18 is taken down and clamped on the placing strip 17, the rotating shaft 2 rotates, and the wire is wound in the wire cavity 20 from the wire winding cavity 4, so that the taking and the storage are convenient.

As shown in fig. 2 and 3, the one end of pivot 2 in settling chamber 7 is fixed with elasticity strip 6, the material of elasticity strip 6 is nylon or elastic rubber, 6 both sides of elasticity strip are the smooth surface, in settling chamber 7 internal rotation connection in a plurality of guide roll 22 on the baffle 23, spout 12 has been seted up along its length direction on the baffle 23 surface, the internal sideslip of spout 12 is connected with slider 8, spout 12 bottom is provided with a plurality of elastic stop parts 9 along its length direction equidistant, elastic stop part 9 jumps the pearl for the spring of inlaying in lamp house 1, it is fixed with slider 8 that a plurality of guide roll 22 are walked around in proper order to the one end that pivot 2 was kept away from to elasticity strip 6.

When the device is used, at the initial stage of extracting the lead 4, the rotating shaft 2 rotates the pull rope and winds the elastic strip 6 to the periphery of the rotating shaft 2, so that after the overhaul is finished, when the lead 4 is loosened, the elastic strip 6 can return to deform to drive the rotating shaft 2 to rotate, and the lead 4 is automatically wound; owing to increase along with wire 4 extraction length, the pulling force of elastic strip 6 can increase, causes then to collect wire 4 difficulty, jumps the pearl through setting up slider 8 and spring, jumps the pearl when elastic strip 6 is tensile excessive, and slider 8 will press elasticity and jump the pearl and slide to next spring and jump pearl department to avoid extracting the pulling force increase of wire 4.

The sliding hole 10 that matches with slider 8 is seted up on lamp house 1 surface, is fixed with plectrum 11 on slider 8, and plectrum 11 extends sliding hole 10, and the chute has been seted up to one side that plectrum 11 was kept away from to slider 8, and the degree of depth of chute increases along keeping away from pivot 2 gradually, so sets up, is convenient for stir plectrum 11, drives slider 8 and slides, accomplishes resetting of slider 8. One end part of the rotating shaft 2 close to the placing cavity 7 extends out of the cover plate 21 and is provided with a screwing groove for manually rotating the rotating shaft 2 to reset.

The lamp box 1 is internally provided with a battery cavity 13, the inner wall of the battery cavity 13 is provided with a jack 14, one end of the rotating shaft 2 is spliced and rotatably arranged in the jack 14 to form an electric connection end 15, two conducting rings 16 are embedded on the electric connection end 15, the two conducting rings 16 are respectively electrically connected with the two conducting cores in the wire 4, the conducting rings 16 are electrically connected with the wire 4, the jacks 14 and the conducting rings 16 are embedded with conducting parts electrically connected with the rechargeable battery 3 in a one-to-one correspondence manner, the conducting parts are also annular and electrically connected with the rechargeable battery 3, and the conducting parts and the conducting rings 16 are. The electrical connection terminal 15 is arranged in a step shape, and different conductive rings 16 are embedded in different step layers respectively, so as to avoid the contact between the positive electrode and the negative electrode. The lamp box 1 is also provided with an on-off key for controlling the charging battery 3 to be switched on and off.

In summary, the following steps:

the utility model discloses during the use, can the lighting apparatus canopy overhaul work through pulling out light 5, convenient to use adopts the mode of elastic rotation to set up pivot 2, and after the overhaul work was accomplished, pivot 2 turned round, and wire 4 will be automatic roll-up to lamp house 1 in, it is convenient to accomodate; by arranging the sliding block 8 and the elastic blocking piece 9, if the stretching amplitude of the elastic strip 6 is too large, the sliding block 8 can extrude the elastic blocking piece 9 to slide, so that the stretching amplitude of the elastic strip 6 is reduced, the pulling force required by drawing the lead 4 is controlled, and the use comfort is improved; the stop clamp 18 is arranged to clamp the wire 4 close to the illuminating lamp 5, and then the magnetic sheet 19 is used for suspending the illuminating lamp 5; secondly, clamping the extraction lead 4 close to the lamp box 1, and placing a guide rewind; thirdly, the stopping clamp 18 is adopted to clamp a plurality of parts of the wire 4, the magnetic sheet 19 is matched to adsorb the equipment shed supporting column, the arrangement of the wire 4 is completed, and the wire 4 is prevented from tripping over maintenance personnel.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a unit maintenance emergency light, its characterized in that, includes lamp house (1), be provided with rechargeable battery (3) in lamp house (1), it is provided with pivot (2) to go back elastic rotation in lamp house (1), pivot (2) week side is coiled and is provided with wire (4), just the one end of wire (4) with rechargeable battery (3) electricity is connected, and other end electricity is connected with light (5).

2. An emergency light for unit maintenance according to claim 1, wherein an elastic strip (6) is fixed to one end of the rotating shaft (2), and one end of the elastic strip (6) is connected with the inner wall of the light box (1).

3. The unit maintenance emergency lamp according to claim 2, wherein a placement cavity (7) is formed in the lamp box (1), a sliding block (8) is arranged on the inner wall of the placement cavity (7), one end, far away from the rotating shaft (2), of the elastic strip (6) is fixed with the sliding block (8), and a plurality of elastic blocking pieces (9) are arranged in the placement cavity (7) along the sliding direction of the sliding block (8).

4. The unit maintenance emergency lamp according to claim 3, wherein a sliding hole (10) matched with the sliding block (8) is formed in the surface of the lamp box (1), a shifting piece (11) is fixed on the sliding block (8), and the shifting piece (11) extends out of the sliding hole (10).

5. The emergency light for unit maintenance according to claim 4, characterized in that the elastic barrier (9) is a spring jump bead embedded in the light box (1);

the slider (8) is kept away from one side of plectrum (11) has been seted up the chute, the degree of depth of chute is along keeping away from pivot (2) increases gradually.

6. The unit maintenance emergency lamp according to claim 4, wherein a plurality of guide rollers (22) are rotatably connected in the lamp box (1), and one end of the elastic strip (6) far away from the rotating shaft (2) sequentially bypasses the plurality of guide rollers (22) and is fixed with the sliding block (8).

7. The unit maintenance emergency lamp according to claim 1, wherein a battery cavity (13) is formed in the lamp box (1), a jack (14) is formed in the inner wall of the battery cavity (13), and one end of the rotating shaft (2) is inserted into and rotatably arranged in the jack (14) to form an electric connection end (15);

the electric connection end (15) is at least embedded with two conducting rings (16), the conducting rings (16) are electrically connected with the conducting wires (4), and the jacks (14) and the conducting rings (16) are embedded with conducting parts electrically connected with the charging batteries (3) in a one-to-one correspondence mode.

8. A unit service emergency light according to claim 7, characterised in that the electrical connection (15) is stepped, the different conducting rings (16) being embedded in the different stepped layers, respectively.

9. An emergency lamp for unit maintenance according to claim 1, wherein a placing strip (17) is arranged on the lamp box (1), a stopping clamp (18) is clamped on the placing strip (17), and a magnetic sheet (19) is fixed on the stopping clamp (18).