CN210740161U

CN210740161U - Mine equipment maintains with lighting device of being convenient for height-adjusting

Info

Publication number: CN210740161U
Application number: CN201921497799.4U
Authority: CN
Inventors: 朱为好; 孙常盛; 张庆鑫
Original assignee: Hubei Jchx Mining Service Co ltd
Current assignee: Hubei Jchx Mining Service Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-12
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a mining equipment maintenance is with lighting device convenient to height-adjusting, including frame, light, stationary blade and second connecting rod, be provided with first pivot on the frame, be connected through first pivot between light and the frame, the one end of first pivot is fixed with control knob, the top of frame is fixed with first telescopic link, be provided with the fixed orifices on the first telescopic link, fixed knob has been placed in the fixed orifices, it is fixed mutually through fixed knob between second telescopic link and the first telescopic link, be provided with the locating hole on the second telescopic link, the top of second telescopic link is connected with fixed frame. This mining equipment maintenance is with lighting device who is convenient for height-adjusting can be fit for the use under more occasions, and can should be handed or hang the device on the vertical plane that has the protrusion through the stationary blade, make things convenient for the maintenance personal to operate, and be provided with folding strutting arrangement, be convenient for fixed of device.

Description

Mine equipment maintains with lighting device of being convenient for height-adjusting

Technical Field

The utility model relates to a lighting device technical field specifically is a mining equipment maintenance is with lighting device who is convenient for height-adjusting.

Background

The lighting device for maintaining the mining equipment is a lighting tool used for maintaining the mining, production and exploration equipment, and is commonly used in the areas such as mines and the like.

There are various lighting devices for maintaining mining equipment on the market now, but the lighting device for maintaining mining equipment on the market now often needs the staff to hand for very inconvenient when maintaining, and lighting device's high fixed, unsuitable use under certain circumstances, and lighting device is mostly directly placed subaerial, easily makes the light rock because of the construction in mine field, is unfavorable for the maintenance, consequently the urgent need can improve the technique of the lighting device structure of being convenient for height-adjusting for maintaining mining equipment on the market, perfect this equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mine equipment maintenance is with lighting device of height-adjusting of being convenient for to solve the current lighting device for mine equipment maintenance that proposes in the above-mentioned background art and often need the staff handheld, make very inconvenient during the maintenance, and lighting device's high fixed, unsuitable use under certain circumstances, and lighting device is many directly to place subaerial, easily makes light rock because of the construction in mine field, is unfavorable for the problem of maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: a lighting device convenient for height adjustment for maintenance of mining equipment comprises an outer frame, a lighting lamp, a fixing plate and a second connecting rod, wherein the outer frame is provided with a first rotating shaft, the lighting lamp is connected with the outer frame through the first rotating shaft,

a control knob is fixed at one end of the first rotating shaft, a first telescopic rod and a second telescopic rod are fixed at the top end of the outer frame, a fixing hole is formed in the first telescopic rod, a fixing knob is placed in the fixing hole, the second telescopic rod and the first telescopic rod are fixed through the fixing knob, a positioning hole is formed in the second telescopic rod, a fixing frame is connected to the top end of the second telescopic rod, a second rotating shaft is arranged on the fixing frame, and the fixing plate and the fixing frame are connected through the second rotating shaft;

the frame is fixed with the head rod, the one end of head rod is provided with the third pivot, be connected through the third pivot between second connecting rod and the head rod, keep away from the third pivot the one end of second connecting rod is provided with the fourth pivot, through the fourth pivot between second connecting rod and the dead lever, the one end of dead lever is provided with the fifth pivot.

Preferably, the size of the fixing hole, the size of the positioning hole and the size of the fixing knob are matched.

Preferably, the number of the positioning holes is 4, the 4 positioning holes are equidistantly arranged on the second telescopic rod, and a telescopic structure is formed between the first telescopic rod and the second telescopic rod.

Preferably, the second rotating shaft and the fixing plate are located in the middle of one side of the upper portion of the fixing frame, and a rotating structure is formed between the fixing plate and the fixing frame through the second rotating shaft.

Preferably, the number of the first connecting rods is 2, the 2 first connecting rods are symmetrical about the illuminating lamp, each first connecting rod is provided with 2 third rotating shafts, and the 2 third rotating shafts are respectively located at two ends of each first connecting rod.

Preferably, the number of the fixing rods is 2, and the adjacent 2 fixing rods are connected through a fourth rotating shaft to form a rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that: this mining equipment maintenance is with lighting device who is convenient for height-adjusting mainly is used for mining equipment maintenance illumination and designs:

1. the first telescopic rod and the second telescopic rod are arranged at the top of the outer frame and are fixed and adjusted in height through the fixing knobs and the positioning holes, so that the device can be suitable for being used in more occasions and is convenient for maintenance personnel to operate;

2. the top of the device is provided with a fixed frame, the fixed frame is provided with a rotatable fixing sheet, and a maintenance worker can hold the device by hand or hang the device on a vertical plane with a bulge through the fixing sheet, so that the maintenance worker can operate the device conveniently;

3. the support base that constitutes through pivot and connecting rod is provided with on this device, and maintenance person can fix equipment on the horizontal plane through supporting the base, prevents that equipment light from rocking, when mentioning equipment, can pack up the support base, reduces the equipment volume and can not hinder light and shine.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is the side view of the utility model discloses expand back structure sketch map.

In the figure: 1. frame, 2, first pivot, 3, light, 4, control knob, 5, first telescopic link, 6, fixed orifices, 7, fixed knob, 8, second telescopic link, 9, locating hole, 10, fixed frame, 11, second pivot, 12, stationary blade, 13, head rod, 14, third pivot, 15, second connecting rod, 16, fourth pivot, 17, dead lever, 18, fifth pivot.

Detailed Description

The technical solutions in the embodiments of 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 obvious 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, the present invention provides a technical solution: a lighting device convenient for height adjustment for maintenance of mining equipment comprises an outer frame 1, a first rotating shaft 2, a lighting lamp 3, a control knob 4, a first telescopic rod 5, a fixing hole 6, a fixing knob 7, a second telescopic rod 8, a positioning hole 9, a fixing frame 10, a second rotating shaft 11, a fixing piece 12, a first connecting rod 13, a third rotating shaft 14, a second connecting rod 15, a fourth rotating shaft 16, a fixing rod 17 and a fifth rotating shaft 18, wherein the outer frame 1 is provided with the first rotating shaft 2, the lighting lamp 3 is connected with the outer frame 1 through the first rotating shaft 2,

a control knob 4 is fixed at one end of the first rotating shaft 2, a first telescopic rod 5 and a second telescopic rod 8 are fixed at the top end of the outer frame 1, a fixing hole 6 is formed in the first telescopic rod 5, the fixing hole 6, a positioning hole 9 and the fixing knob 7 are matched in size, so that the first telescopic rod 5 and the second telescopic rod 8 can be fixed through the fixing knob 7, the fixing knob 7 is placed in the fixing hole 6, the second telescopic rod 8 and the first telescopic rod 5 are fixed through the fixing knob 7, the second telescopic rod 8 is provided with 4 positioning holes 9, the 4 positioning holes 9 are arranged on the second telescopic rod 8 at equal intervals, a telescopic structure is formed between the first telescopic rod 5 and the second telescopic rod 8, and therefore the height of the device can be adjusted through the telescopic first telescopic rod 5 and the second telescopic rod 8, the top end of the second telescopic rod 8 is connected with a fixed frame 10, a second rotating shaft 11 is arranged on the fixed frame 10, the second rotating shaft 11 and the fixed sheet 12 are positioned in the middle of one side above the fixed frame 10, and a rotating structure is formed between the fixed sheet 12 and the fixed frame 10 through the second rotating shaft 11, so that the fixed sheet 12 can be conveniently folded and unfolded, a maintenance worker can conveniently carry equipment by hand or hang the equipment, and the fixed sheet 12 is connected with the fixed frame 10 through the second rotating shaft 11;

the outer frame 1 is fixed with first connecting rods 13, the number of the first connecting rods 13 is 2, the 2 first connecting rods 13 are symmetrical about an illuminating lamp 3, each first connecting rod 13 is provided with 2 third rotating shafts 14, the 2 third rotating shafts 14 are respectively arranged at two ends of each first connecting rod 13, so that the uniform and symmetrical stress of the equipment during supporting can be ensured, one end of each first connecting rod 13 is provided with the third rotating shaft 14, the second connecting rods 15 are connected with the first connecting rods 13 through the third rotating shafts 14, one end of each second connecting rod 15 far away from the third rotating shafts 14 is provided with the fourth rotating shaft 16, the second connecting rods 15 are connected with the fixing rods 17 through the fourth rotating shafts 16, the fixing rods 17 are provided with 2 fixing rods 17, and the adjacent 2 fixing rods 17 are connected through the fourth rotating shafts 16 to form a rotating structure, so that the fourth rotating shafts 16 can fix the 2 second connecting rods 15 when the device is unfolded, the supporting effect of the equipment is ensured, and one end of the fixing rod 17 is provided with a fifth rotating shaft 18.

The working principle is as follows: before the lighting device convenient for height adjustment for maintaining the mining equipment is used, firstly, the whole lighting device convenient for height adjustment for maintaining the mining equipment needs to be simply understood in structure, a maintenance worker can hold the fixing frame 10 by hand to illuminate, when the equipment needs to be suspended, only the fixing piece 12 needs to be rotated along the second rotating shaft 11 to suspend the fixing piece 12, when the height of the equipment needs to be adjusted, the fixing knob 7 needs to be rotated firstly to take down the fixing knob 7, then the second telescopic rod 8 is slid to align the positioning hole 9 on the second telescopic rod 8 with the fixing hole 6 on the first telescopic rod 5, then the fixing knob 7 is screwed on, when the device needs to be fixed on the ground, the maintenance worker puts the device on the ground lightly, under the action of the third rotating shaft 14, the second connecting rod 15 rotates along the first connecting rod 13, and simultaneously, the fixing rod 17 rotates along the second connecting rod 15 under the action of the fourth rotating shaft 16, so that 2 second connecting rods 15 fix the device and the connected fixing rods 17 prevent the second connecting rods 15 from rotating too much, which is not described in detail in this specification and is well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining equipment maintenance is with lighting device convenient to height-adjusting, includes frame (1), light (3), stationary blade (12) and second connecting rod (15), its characterized in that: the outer frame (1) is provided with a first rotating shaft (2), the illuminating lamp (3) is connected with the outer frame (1) through the first rotating shaft (2), wherein,

a control knob (4) is fixed at one end of the first rotating shaft (2), a first telescopic rod (5) and a second telescopic rod (8) are fixed at the top end of the outer frame (1), a fixing hole (6) is formed in the first telescopic rod (5), a fixing knob (7) is placed in the fixing hole (6), the second telescopic rod (8) and the first telescopic rod (5) are fixed through the fixing knob (7), a positioning hole (9) is formed in the second telescopic rod (8), a fixing frame (10) is connected to the top end of the second telescopic rod (8), a second rotating shaft (11) is arranged on the fixing frame (10), and the fixing plate (12) is connected with the fixing frame (10) through the second rotating shaft (11);

the frame (1) is fixed with head rod (13), the one end of head rod (13) is provided with third pivot (14), be connected through third pivot (14) between second connecting rod (15) and head rod (13), keep away from third pivot (14) the one end of second connecting rod (15) is provided with fourth pivot (16), through fourth pivot (16) between second connecting rod (15) and dead lever (17), the one end of dead lever (17) is provided with fifth pivot (18).

2. The mining equipment maintenance lighting device with height adjustment convenient according to claim 1, characterized in that: the sizes of the fixing hole (6), the positioning hole (9) and the fixing knob (7) are matched.

3. The mining equipment maintenance lighting device with height adjustment convenient according to claim 1, characterized in that: the number of the positioning holes (9) is 4, the 4 positioning holes (9) are arranged on the second telescopic rod (8) at equal intervals, and a telescopic structure is formed between the first telescopic rod (5) and the second telescopic rod (8).

4. The mining equipment maintenance lighting device with height adjustment convenient according to claim 1, characterized in that: the second rotating shaft (11) and the fixing sheet (12) are located in the middle of one side of the upper portion of the fixing frame (10), and a rotating structure is formed between the fixing sheet (12) and the fixing frame (10) through the second rotating shaft (11).

5. The mining equipment maintenance lighting device with height adjustment convenient according to claim 1, characterized in that: the number of the first connecting rods (13) is 2, the 2 first connecting rods (13) are symmetrical about the illuminating lamp (3), each first connecting rod (13) is provided with 2 third rotating shafts (14), and the 2 third rotating shafts (14) are respectively located at two ends of each first connecting rod (13).

6. The mining equipment maintenance lighting device with height adjustment convenient according to claim 1, characterized in that: the number of the fixing rods (17) is 2, and the adjacent 2 fixing rods (17) are connected through a fourth rotating shaft (16) to form a rotating structure.