CN210199064U

CN210199064U - Gaseous detection device with angle modulation

Info

Publication number: CN210199064U
Application number: CN201920887864.8U
Authority: CN
Inventors: Haibing Wang; 王海兵
Original assignee: Yancheng Zhong Self Technology Co Ltd
Current assignee: Yancheng Zhong Self Technology Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-03-27
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a gaseous detection device with angle modulation, the on-line screen storage device comprises a base, be equipped with the cavity in the base, the second pivot has been cup jointed in the top rotation in the cavity, the lower extreme of second pivot is fixed with sector gear, and sector gear is located the cavity, lower extreme one side of sector gear rotates and is connected with the horizontal pole, upper end one side of horizontal pole is equipped with the spur rack, and spur rack and sector gear mesh mutually, the lower extreme of spur rack and the upper end of horizontal pole are inconsistent, upper end one side of horizontal pole is rotated and is connected with first pivot, and one side of first pivot and one side of spur rack are inconsistent, driving motor is installed to bottom one side in the cavity. The utility model discloses can be stable, long-time detect, reduce staff's intensity of labour, and conveniently come height-adjusting, angle and position according to user's demand, improved the accuracy that detects, simple structure, convenient operation.

Description

Gaseous detection device with angle modulation

Technical Field

The utility model relates to a gaseous detection technology field especially relates to a gaseous detection device with angle modulation.

Background

The gas detector, also called gas detector, is an instrument and meter tool for detecting gas concentration when gas leaks, such as gas leaks, can be installed on a specific detection point to detect specific gas leaks, is more suitable for the characteristics of continuity, long-time stability and the like required by detection in process and technology, but when in use, the gas detector should be selected according to requirements, and meanwhile, the gas detector should be installed at the position where specific gas is most likely to leak, so that the detection is convenient, and the detection sensitivity is improved.

At present, the detector is generally handheld for detection, can cause staff fatigue after long-time use, is not favorable for stability and long-time detection, and cannot be adjusted according to use requirements, so that accurate detection is carried out, the detection sensitivity is improved, and therefore, the gas detection device with the angle adjustment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a gas detection device with angle adjustment.

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

a gas detection device with angle adjustment comprises a base, wherein a cavity is arranged in the base, a second rotating shaft is sleeved at the top in the cavity in a rotating mode, a sector gear is fixed at the lower end of the second rotating shaft and is located in the cavity, a cross rod is connected to one side of the lower end of the sector gear in a rotating mode, a straight rack is arranged on one side of the upper end of the cross rod and is meshed with the sector gear, the lower end of the straight rack is abutted to the upper end of the cross rod, a first rotating shaft is connected to one side of the upper end of the cross rod in a rotating mode, one side of the first rotating shaft is abutted to one side of the straight rack, a driving motor is installed on one side of the bottom in the cavity, a connecting rod is fixed at the tail end of an output shaft of the driving motor, one side of the lower end of the connecting rod is rotatably connected to, the lifting device is provided with a shell, a placing groove is formed in one side of the shell, an adjusting device is arranged in the placing groove, and a detector is arranged on the adjusting device.

Preferably, elevating gear is including fixing the carousel in second pivot upper end, and the carousel is located the upper end of base, the upper end of carousel is fixed with first electric telescopic handle, the upper end at first electric telescopic handle is fixed to the casing.

Preferably, adjusting device is including rotating two second dwangs of connection on one end lateral wall in the standing groove, and the one end of two second dwangs all rotates and is connected with first dwang, and the one end of two first dwang all rotates and connects in one side of detector, and the detector is located the standing groove, it is connected with second electric telescopic handle to rotate on the one end lateral wall in the standing groove, and one end rotation of second electric telescopic handle connects in one side of one of them second dwang.

Preferably, one side of the lower end of the cross rod is rotatably connected with a universal wheel, and the lower end of the universal wheel is abutted to the bottom in the cavity.

Preferably, cushion blocks are fixed at four corners of the lower end of the base.

Preferably, the housing is made of ABS engineering plastic.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching of the driving motor, the sector gear and the spur rack, the problem of inconvenient angle adjustment is solved, and the effect of adjusting the angle according to the use requirement is achieved, so that the detection can be accurately carried out;

2. through the matching of the rotary table, the first electric telescopic rod and the shell, the problem that the automatic lifting cannot be realized is solved, the function of conveniently adjusting the height is realized, and the labor intensity of workers can be reduced;

3. through the matching of the second electric telescopic rod, the first rotating rod and the second rotating rod, the problem that the position is inconvenient to adjust is solved, the position of the detector is adjusted according to the requirement, and the gas conditions at different positions are convenient to detect;

to sum up, this device degree of automation is high, can be stable long-time detect, has reduced staff's intensity of labour, can come height-adjusting, angle and position according to the user demand, has improved the accuracy that detects, simple structure, convenient operation.

Drawings

Fig. 1 is a front view of a gas detecting device with an angle adjustment according to the present invention;

fig. 2 is a schematic view of an internal structure of a housing of a gas detection device with an angle adjustment function according to the present invention;

fig. 3 is a schematic view of the internal structure of the base of the gas detecting device with angle adjustment provided by the present invention.

In the figure: 1 detector, 2 casings, 3 standing grooves, 4 sector gears, 5 horizontal poles, 6 bases, 7 cushion blocks, 8 first rotating rods, 9 second rotating rods, 10 first electric telescopic handle, 11 rotating disks, 12 spur racks, 13 first rotating shafts, 14 universal wheels, 15 driving motors, 16 second electric telescopic handle, 17 second rotating shafts and 18 connecting rods.

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.

Referring to fig. 1-3, a gas detection device with angle adjustment, comprising a base 6, a cavity is arranged in the base 6, a second rotating shaft 17 is sleeved on the top in the cavity in a rotating manner, so that the second rotating shaft 17 can rotate conveniently, a sector gear 4 is fixed at the lower end of the second rotating shaft 17, the sector gear 4 is positioned in the cavity, the sector gear 4 rotates to drive the second rotating shaft 17 to rotate, one side of the lower end of the sector gear 4 is rotatably connected with a cross rod 5, one side of the upper end of the cross rod 5 is provided with a spur rack 12, the spur rack 12 is meshed with the sector gear 4, the sector gear 4 is driven to rotate by the movement of the spur rack 12, the lower end of the spur rack 12 is abutted against the upper end of the cross rod 5, one side of the upper end of the cross rod 5 is rotatably connected with a first rotating shaft 13, one side of the first rotating shaft 13 is abutted against one side, thereby facilitating the sector gear 4 to drive the second rotating shaft 17 to rotate and facilitating the angle adjustment;

a driving motor 15 is installed on one side of the bottom in the cavity, the driving motor 15 is of an SGMGV-13ADC61 type, stable output is achieved, and control is facilitated, a connecting rod 18 is fixed to the tail end of an output shaft of the driving motor 15, the driving motor 15 drives the connecting rod 18 to rotate, one side of the lower end of the connecting rod 18 is rotatably connected to one side of the upper end of the straight rack 12, the connecting rod 18 drives the straight rack 12 to move, and therefore the sector gear 4 is driven to rotate, automatic angle adjustment is facilitated, and use by workers is facilitated;

the upper end of second pivot 17 is equipped with elevating gear, the last casing 2 that is equipped with of elevating gear, one side of casing 2 is equipped with standing groove 3, be equipped with adjusting device in the standing groove 3, adjusting device is last to be equipped with detector 1, detector 1 adopts the gas detector, lower extreme one side of horizontal pole 5 is rotated and is connected with universal wheel 14, make things convenient for horizontal pole 5 to rotate, and the lower extreme of universal wheel 14 is contradicted with the bottom in the cavity, can stably support, the lower extreme four corners of base 6 all is fixed with cushion 7, casing 2 adopts ABS engineering plastics to make, it is durable, conveniently adjust, can adjust to suitable position according to the user demand.

The utility model discloses in, elevating gear is including fixing carousel 11 in second pivot 17 upper end, and carousel 11 is located the upper end of base 6, and the upper end of carousel 11 is fixed with first electric telescopic handle 10, and casing 2 is fixed in the upper end of first electric telescopic handle 10, and first electric telescopic handle 10 promotes 2 removals of casing, conveniently adjusts to suitable height, conveniently detects.

In the utility model, the adjusting device comprises two second rotating rods 9 which are rotatably connected on the side wall of one end in the placing groove 3, one ends of the two second rotating rods 9 are both rotatably connected with a first rotating rod 8, the second rotating rod 9 rotates to make the first rotating rod 8 rotate, one ends of the two first rotating rods 8 are both rotatably connected on one side of the detector 1, the detector 1 is positioned in the placing groove 3, the first rotating rod 8 and the second rotating rod 9 are matched to conveniently adjust the position of the detector 1, the side wall of one end in the placing groove 3 is rotatably connected with a second electric telescopic rod 16, one end of the second electric telescopic rod 16 is rotatably connected to one side of one of the second rotating rods 9, the second electric telescopic rod 16 pushes one of the second rotating rods 9 to rotate, therefore, the position of the detector 1 is convenient to adjust, the detection is convenient, the automation degree is high, and the labor intensity of workers is reduced.

In the utility model, when in use, the base 6 is moved to a proper position, the driving motor 15 drives the connecting rod 18 to rotate, the connecting rod 18 rotates to pull the straight rack 12 to move, the first rotating shaft 13 is tightly attached to the straight rack 12 to enable the straight rack 12 to be meshed with the sector gear 4, thereby driving the sector gear 4 to rotate, the sector gear 4 rotates to drive the second rotating shaft 17 to rotate, the second rotating shaft 17 rotates to drive the rotating disc 11 to rotate, so as to adjust the angle, the first electric telescopic rod 10 can push the shell 2 to move, the height can be conveniently adjusted, the second electric telescopic rod 16 pushes one of the second rotating rods 9 to rotate, the second rotating rod 9 rotates to enable the first rotating rod 8 to rotate, thereby conveniently promote detector 1 and remove to suitable position, conveniently detect, two smooth movement that detector 1 can be guaranteed to two first dwang 8 and two second dwang 9 to can detect gas concentration in the air.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A gas detection device with angle modulation, includes base (6), its characterized in that: the utility model discloses a novel motor, be equipped with the cavity in base (6), top in the cavity is rotated and has been cup jointed second pivot (17), the lower extreme of second pivot (17) is fixed with sector gear (4), and sector gear (4) are located the cavity, lower extreme one side of sector gear (4) is rotated and is connected with horizontal pole (5), upper end one side of horizontal pole (5) is equipped with spur rack (12), and spur rack (12) and sector gear (4) mesh mutually, the lower extreme of spur rack (12) and the upper end of horizontal pole (5) are inconsistent, upper end one side of horizontal pole (5) is rotated and is connected with first pivot (13), and one side of first pivot (13) and one side of spur rack (12) are inconsistent, driving motor (15) are installed to bottom one side in the cavity, the output shaft end of driving motor (15) is fixed with connecting rod (18), lower extreme one side of connecting rod (18) is rotated and is connected in upper end one side of spur rack (12), the upper end of second pivot (17) is equipped with elevating gear, the last casing (2) that is equipped with of elevating gear, one side of casing (2) is equipped with standing groove (3), be equipped with adjusting device in standing groove (3), the last detector (1) that is equipped with of adjusting device.

2. The gas detection device with angle adjustment according to claim 1, wherein the lifting device comprises a rotary table (11) fixed at the upper end of the second rotating shaft (17), the rotary table (11) is located at the upper end of the base (6), the upper end of the rotary table (11) is fixed with the first electric telescopic rod (10), and the housing (2) is fixed at the upper end of the first electric telescopic rod (10).

3. The gas detection device with the angle adjustment function according to claim 1, wherein the adjustment device comprises two second rotating rods (9) rotatably connected to one end side wall in the placement groove (3), one ends of the two second rotating rods (9) are rotatably connected to first rotating rods (8), one ends of the two first rotating rods (8) are rotatably connected to one side of the detector (1), the detector (1) is located in the placement groove (3), one end side wall in the placement groove (3) is rotatably connected to a second electric telescopic rod (16), and one end of the second electric telescopic rod (16) is rotatably connected to one side of one of the second rotating rods (9).

4. The gas detection device with the angle adjustment function according to claim 1, wherein a universal wheel (14) is rotatably connected to one side of the lower end of the cross rod (5), and the lower end of the universal wheel (14) is abutted against the bottom in the cavity.

5. The gas detection device with angle adjustment of claim 1, wherein the four corners of the lower end of the base (6) are fixed with cushion blocks (7).

6. The gas detection device with angle adjustment according to claim 1, characterized in that the housing (2) is made of ABS engineering plastic.