CN210321800U

CN210321800U - Adjustable mounting rack of environment detection device

Info

Publication number: CN210321800U
Application number: CN201920767933.1U
Authority: CN
Inventors: 彭松
Original assignee: Shanxi Huache Tianlang Environmental Protection Technology Co Ltd
Current assignee: Shanxi Huache Tianlang Environmental Protection Technology Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-04-14
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to the technical field of environmental detection, in particular to an adjustable mounting rack of an environmental detection device, which comprises a base, wherein a limiting rod is fixedly arranged at the left end of the top of the base, a lightning rod is fixedly arranged at the top end of the limiting rod, a motor is fixedly arranged at the right end of the top of the base, a driving bevel gear is fixedly arranged at the output end of the motor, the left side of the driving bevel gear is engaged and connected with a driving bevel gear, the left side of the driving bevel gear is engaged and connected with a driven bevel gear, the bottom of the driving bevel gear is fixedly provided with a rotating shaft A, and the bottom of a driven piebald horse driving wheel is fixedly, the environment detector clamped and fixed by the clamping component extends outwards in the process of rising through the positive and negative rotation of the motor, the measuring range is expanded, during the descending process, the measuring range is reduced, so that the height and the range of detection are effectively changed.

Description

Adjustable mounting rack of environment detection device

Technical Field

The utility model relates to an environment detection technology field, concretely relates to environment detection device's mounting bracket with adjustable.

Background

When the existing environment detection device is used, due to the fact that no supporting device is arranged, a detector needs to hold the detection device by hands to detect in an area to be detected, and a common detector supporting frame is only used for simply placing the detection device in a fixed position.

The supporting device comprises a disc-shaped base, wherein four mounting holes are uniformly formed in the base, a cylindrical threaded rod is vertically arranged at the center of the top of the base, the side surface of the threaded rod is fixedly connected with the base through two obliquely and symmetrically arranged support columns, a disc-shaped mounting disc is sleeved on the threaded rod, a circular-tube-shaped threaded cylinder with a concave thread inside is embedded in the center of the mounting disc, the threaded cylinder and the threaded rod are mutually matched in a threaded manner, the top surface of the threaded cylinder is flush with the top surface of the mounting disc, the bottom surface of the threaded cylinder is 1-2 m lower than the bottom surface of the mounting disc, a plurality of columnar handles are vertically arranged at the bottom of the side surface of the threaded cylinder, a louver box is arranged at the bottom surface of the mounting disc, and a plurality of columnar; the threaded rod, the base and the support column are all made of aluminum alloy and are fixedly connected through welding; the mounting disc, the threaded cylinder and the handle are all made of aluminum alloy, and the mounting disc, the threaded cylinder and the handle are all of an integral structure; the louver box is made of plastic and is fixed on the bottom surface of the mounting plate through screws; the mounting columns are made of plastics and are fixed on the top surface of the mounting plate through screws.

Above-mentioned utility model device's simple structure can only carry out manual height-adjusting, and the environment detection device is inconvenient to be installed above that, and the device is placed on the roof, suffers the thunderbolt easily and leads to the damage of detector, consequently needs urgent need to research and develop an environment detection device's adjustable mounting bracket and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a mounting bracket with adjustable environment detection device rotates through the positive reverse of motor, makes the environment detection ware that the hold assembly centre gripping was fixed stretch out to the outside at the in-process that rises to enlarge measuring range, at the in-process that descends and reduce measuring scope, thereby effectively change the height and the scope that detect.

The utility model discloses a following technical scheme realizes:

an adjustable mounting rack of an environment detection device comprises a base, wherein a limiting rod is fixedly mounted at the left end of the top of the base, a lightning rod is fixedly mounted at the top end of the limiting rod, a motor is fixedly mounted at the right end of the top of the base, a driving bevel gear is fixedly mounted at the output end of the motor, a driving bevel gear is meshed and connected at the left side of the driving bevel gear, a driven bevel gear is meshed and connected at the left side of the driving bevel gear, a rotating shaft A is fixedly mounted at the bottom of the driving bevel gear, a rotating shaft B is fixedly mounted at the bottom of the driven bevel gear, the rotating shaft A and the rotating shaft B are both rotatably connected to the top of the base through a bearing seat arranged at the bottom of the rotating shaft A, a connecting shaft is fixedly mounted at the top of, threaded sleeve left side lower extreme fixed mounting has the connecting rod, connecting rod left end fixed mounting has the slip lantern ring, slip lantern ring sliding connection be in on the gag lever post, threaded sleeve top fixed mounting has the crossbearer, set up the sliding tray in the crossbearer, sliding connection has the rack board in the sliding tray, just the rodent that rack board front side set up with integral key shaft intermeshing connects, rack board right-hand member fixed mounting has L type mount, L type mount upper right end fixed mounting has hold assembly.

Preferably, the motor is a servo motor.

Preferably, the clamping member clamps and fixes the environment detector therein.

Preferably, the clamping part includes the foundation block, fluting, screw nut, lead screw, bearing, splint, rubber pad and revolves the twist head, the foundation block left end is provided with the fluting, fluting right side fixed mounting has the bearing, it is connected with to rotate in the bearing the lead screw, just the lead screw left end passes through-hole and fixed mounting that the foundation block left side was seted up revolve the twist head, threaded connection has on the lead screw nut, the screw nut bottom with fluting bottom side looks butt, the top of screw nut with the top symmetry fixed mounting of foundation block right-hand member has two sets ofly splint, two sets of be provided with on the splint inboard the rubber pad.

Preferably, the lower end of the limiting rod is fixedly provided with a control switch, and the motor is electrically connected with an external power supply through the control switch.

The utility model has the advantages that:

1. through the positive and negative rotation of the motor, the environment detector clamped and fixed by the clamping component extends outwards in the rising process, the measuring range is expanded, and the measuring range is reduced in the falling process, so that the height and the range of detection are effectively changed.

2. The screw is rotated by manually rotating the screwing head, so that the screw rod rotates, the screw rod nut moves along the left direction and the right direction of the screw rod, and the left group of clamping plates are driven to move, so that the clamping parts can clamp and fix environment detectors with different specifications and sizes, and the applicability of the device is improved.

3. And at the in-process that the crossbearer goes up and down, the screw sleeve slides under the cooperation of the slip lantern ring, realizes steady lift, avoids the screw sleeve to take place relative rotation, through being provided with the lightning rod, avoids this device to place in open air or roof department, receives the thunderbolt and leads to the damage of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged view of a in fig. 1.

In the figure: 1-base, 2-limit rod, 3-lightning rod, 4-motor, 5-drive bevel gear, 6-drive bevel gear, 7-driven bevel gear, 8-rotating shaft A, 9-rotating shaft B, 10-bearing seat, 11-connecting shaft, 12-spline shaft, 13-threaded rod, 14-threaded sleeve, 15-connecting rod and 16-sliding lantern ring, 17-transverse frame, 171-sliding groove, 18-rack plate, 19-L-shaped fixed frame, 20-clamping component, 201-bottom block, 202-groove, 203-lead screw nut, 204-lead screw, 205-bearing, 206-clamping plate, 207-rubber pad, 208-screwing head, 21-environment detector and 101-control switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An adjustable mounting rack of an environment detection device comprises a base 1, a limiting rod 2 is fixedly mounted at the left end of the top of the base 1, a lightning rod 3 is fixedly mounted at the top end of the limiting rod 2, a motor 4 is fixedly mounted at the right end of the top of the base 1, a driving bevel gear 5 is fixedly mounted at the output end of the motor 4, a driving bevel gear 6 is meshed and connected at the left side of the driving bevel gear 5, a driven bevel gear 7 is meshed and connected at the left side of the driving bevel gear 6, a rotating shaft A8 is fixedly mounted at the bottom of the driving bevel gear 6, a rotating shaft B9 is fixedly mounted at the bottom of the driven bevel gear 7, the rotating shaft A8 and the rotating shaft B9 are rotatably connected at the top of the base 1 through a bearing seat 10 arranged at the bottom, a connecting shaft 11 is fixedly mounted at the top of, threaded sleeve 14 left side lower extreme fixed mounting has connecting rod 15, connecting rod 15 left end fixed mounting has slip lantern ring 16, slip lantern ring 16 sliding connection is on gag lever post 2, 14 top fixed mounting of threaded sleeve has crossbearer 17, has seted up sliding tray 171 in the crossbearer 17, sliding tray 171 in have rack plate 18, and the rodent and the integral key shaft 12 intermeshing that rack plate 18 front side set up are connected, rack plate 18 right-hand member fixed mounting has L type mount 19, L type mount 19 upper right end fixed mounting has clamping part 20.

Specifically, the motor 4 is a servo motor, the clamping member 20 is fixedly clamped with the environment detector 21, the clamping member 20 includes a bottom block 201, a slot 202, a lead screw nut 203, a lead screw 204, a bearing 205, a clamping plate 206, a rubber pad 207 and a screw head 208, the left end of the bottom block 201 is provided with the slot 202, the right side of the slot 202 is fixedly provided with the bearing 205, the bearing 205 is rotatably connected with the lead screw 204, and the left end of the screw 204 passes through a through hole formed in the left side of the bottom block 201 and is fixedly provided with a screwing head 208, the screw 204 is connected with a screw nut 203 in a threaded manner, the bottom of the screw nut 203 is abutted against the bottom side of the groove 202, two groups of clamping plates 206 are symmetrically and fixedly arranged at the top of the screw nut 203 and the top of the right end of the bottom block 201, rubber pads 207 are arranged on the inner sides of the two groups of clamping plates 206, the lower end of the limiting rod 2 is fixedly provided with a control switch 101, and the motor 4 is electrically connected with an external power supply through.

The utility model discloses when using, through meeting control switch 101 and external power source, start motor 4, make motor 4 drive bevel gear 5 forward rotation, make drive bevel gear 5 drive transmission bevel gear 6 and rotate, make the integral key shaft 12 that is installed on connecting axle 11 rotate together, transmission bevel gear 6 drives driven bevel gear 7 and rotates, make threaded rod 13 that is installed on it rotate, make the threaded sleeve 14 who is connected with its looks screw thread rise along threaded rod 13, drive crossbearer 17 and rise together, and rack plate 18 that pivoted integral key shaft 12 drive meshing is connected slides to the outer end on sliding tray 171, make clamping part 20 grasp fixed environment detector 21 and stretch out to the outside in the process that rises, thereby enlarge measuring range; as described above, the motor 4 is driven by the control switch 101 to drive the bevel gear 5 to rotate in the reverse direction, so that the height position of the threaded sleeve 14 is lowered, and during the lowering of the cross frame 17, the spline shaft 12 causes the rack plate 18 to retract into the sliding groove 171, so that the height position of the environment detector 21 is lowered, and the measurement range is reduced.

The screw 204 is rotated by manually rotating the screwing head 208, so that the screw nut 203 moves along the left and right directions of the screw 204 to drive the left group of clamping plates 206 to move, and therefore the clamping part 20 can clamp and fix the environment detectors 21 with different specifications and sizes, and the applicability of the device is improved; and at the in-process of crossbearer 17 lift, screw sleeve 14 realizes steady lift under the cooperation slip of slip lantern ring 16, avoids screw sleeve 14 to take place relative rotation, through being provided with lightning rod 3, avoids this device to place in open-air or roof department, receives the thunderbolt and leads to the damage of device.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an installation frame with adjustable environment detection device, includes base (1), its characterized in that: the lightning rod type lightning arrester is characterized in that a limiting rod (2) is fixedly mounted at the left end of the top of the base (1), a lightning rod (3) is fixedly mounted at the top end of the limiting rod (2), a motor (4) is fixedly mounted at the right end of the top of the base (1), a driving bevel gear (5) is fixedly mounted at the output end of the motor (4), a transmission bevel gear (6) is meshed and connected with the left side of the driving bevel gear (5), a driven bevel gear (7) is meshed and connected with the left side of the transmission bevel gear (6), a rotating shaft A (8) is fixedly mounted at the bottom of the transmission bevel gear (6), a rotating shaft B (9) is fixedly mounted at the bottom of the driven bevel gear (7), the rotating shaft A (8) and the rotating shaft B (9) are rotatably connected to the top of the base (1) through, connecting axle (11) top fixed mounting has integral key shaft (12), driven bevel gear (7) top fixed mounting has threaded rod (13), threaded rod (13) upper end threaded connection has threaded sleeve (14), threaded sleeve (14) left side lower extreme fixed mounting has connecting rod (15), connecting rod (15) left end fixed mounting has slip lantern ring (16), slip lantern ring (16) sliding connection be in on gag lever post (2), threaded sleeve (14) top fixed mounting has crossbearer (17), it has sliding tray (171) to open in crossbearer (17), sliding connection has rack plate (18) in sliding tray (171), just the rodent that rack plate (18) front side set up with integral key shaft (12) intermeshing connects, rack plate (18) right-hand member fixed mounting has L type mount (19), and a clamping component (20) is fixedly arranged at the upper right end of the L-shaped fixing frame (19).

2. The adjustable mounting rack of the environment detecting device as claimed in claim 1, wherein: the motor (4) is a servo motor.

3. The adjustable mounting rack of the environment detecting device as claimed in claim 1, wherein: an environment detector (21) is clamped and fixed in the clamping component (20).

4. The adjustable mounting rack of the environment detecting device as claimed in claim 1, wherein: the clamping component (20) comprises a bottom block (201), a slot (202), a screw nut (203), a screw rod (204), a bearing (205), a clamping plate (206), a rubber pad (207) and a screwing head (208), wherein the slot (202) is arranged at the left end of the bottom block (201), the bearing (205) is fixedly arranged at the right side of the slot (202), the screw rod (204) is rotatably connected in the bearing (205), the left end of the screw rod (204) penetrates through a through hole formed in the left side of the bottom block (201) and is fixedly provided with the screwing head (208), the screw rod (204) is in threaded connection with the screw nut (203), the bottom of the screw nut (203) is abutted against the bottom side of the slot (202), and the top of the screw nut (203) and the top of the right end of the bottom block (201) are symmetrically and fixedly provided with two groups of the clamping plate (206), the inner sides of the two groups of clamping plates (206) are provided with the rubber pads (207).

5. The adjustable mounting rack of the environment detecting device as claimed in claim 1, wherein: the lower end of the limiting rod (2) is fixedly provided with a control switch (101), and the motor (4) is electrically connected with an external power supply through the control switch (101).