CN210741526U

CN210741526U - Telescopic environment detection appearance

Info

Publication number: CN210741526U
Application number: CN201922235127.2U
Authority: CN
Inventors: 邢燕燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-06-12
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a telescopic environmental detector, including probe, first drum, regular hexagon piece, long screw rod, second drum, the thin section of thick bamboo of external screw thread, bearing frame, third drum, micro motor, battery, hand power ring, nozzle stub, U type seat, detector body, loading board, V type pole, reset spring, bar groove, slider, T type piece and spout. The utility model relates to a rationally, realize the function of stretching out and drawing back step by step, be convenient for move the probe on the environmental detection appearance to corresponding high position department or far and near position department, and whole the biggest total length that extends is two meters, changed the flexible drive mode of tradition, the simple operation is rapid, through drive with V type pole sliding connection's loading board and detector body at U type seat swing joint effect down and backward or incline forward to can adjust the observation visual angle to environmental detection appearance, solve traditional mounting structure and observe the problem that the field of vision is not good.

Description

Telescopic environment detection appearance

Technical Field

The utility model relates to an environment detection appearance specifically is a telescopic environment detection appearance, belongs to environment detection appearance application technical field.

Background

Environmental protection is increasingly emphasized, the market of environmental detection is continuously expanded, the traditional environmental detection station cannot completely meet the social environmental detection requirement, the country gradually opens the channel in the environmental detection field, and for professional environmental detection, a social environmental detection mechanism with CMA environmental detection qualification is used as the vitality of third-party detection and becomes the first choice of environmental detection with social entrusting property.

When environment conditions are detected by the environment detector for high-altitude spaces or deep spaces far from low positions, the problems that a probe is difficult to place and cannot reach the corresponding space exist, the operation is difficult and slow due to the lack of a quick and convenient driving structure of a part of manually-adjusted telescopic environment detectors, and meanwhile, the environment detector fixed on the telescopic structure is installed, so that when the environment detector is integrally used upwards or downwards, the view field for observing data on the environment detector by detection personnel deviates, and the inconvenience of observing the data of the instrument is caused. Therefore, a telescopic environment detector is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescopic environmental detector just in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical scheme, a telescopic environment detector comprises a probe, a telescopic structure and a push-pull structure, wherein the probe is arranged on one end face of a first cylinder and is electrically connected with a detector body through a signal transmission line;

the telescopic structure comprises a long screw, the inner side of one end of the long screw is rotatably arranged in the middle of a separating circular wall on one side in a third cylinder, one end of the long screw is arranged at one end of a shaft rod of the micro motor, the other end of the long screw penetrates through the middle of the circular end face of a second cylinder in a threaded manner, a bearing seat is arranged on the inner circular wall of the second cylinder, an end port of an external thread thin cylinder is assembled on the inner ring of a bearing of the bearing seat, the external thread thin cylinder is connected in the first cylinder in a threaded manner, the external thread thin cylinder is sleeved on the corresponding part of the long screw, and a;

the push-pull structure comprises a V-shaped rod, one end of the V-shaped rod is movably mounted on a T-shaped block, the T-shaped block is connected with one side of a bearing plate in a sliding mode through a sliding groove, the other side of the bearing plate is fixedly connected with the detector body, the other end of the V-shaped rod penetrates through a short pipe in a sliding mode, the port of the short pipe is elastically connected with the middle of the V-shaped rod through a reset spring, the bearing plate is movably connected with the inner top of a U-shaped seat through a movable block, the inner bottom of the U-shaped seat is fixed with the middle of the short pipe, and the U-.

Preferably, two strip-shaped grooves are symmetrically formed in the inner annular wall of the third cylinder and the inner annular wall of the second cylinder, and two sliding blocks are symmetrically formed in the annular surface of the outer side of the second cylinder and the annular surface of the outer side of the first cylinder.

Preferably, the first cylinder is connected with the strip-shaped groove in the second cylinder in a sliding mode through the corresponding sliding block, and the second cylinder is connected with the strip-shaped groove in the third cylinder in a sliding mode through the corresponding sliding block.

Preferably, the inner wall of the port of the external thread fine cylinder is a regular hexagon, and the regular hexagon of the inner wall of the port of the external thread fine cylinder is matched with the regular hexagonal block.

Preferably, the micro motor is installed on the separating circular wall at one side in the third cylinder, and is electrically connected with the storage battery and the built-in control element through a conducting wire, and the storage battery is installed in a space at one side of the separating circular wall of the third cylinder.

Preferably, the included angle of the V-shaped rod is an acute angle, and a hand pull ring is fixedly installed at the other end of the V-shaped rod.

The utility model has the advantages that:

1. this kind of telescopic environmental detector reasonable in design realizes the function of stretching out and drawing back step by step, is convenient for move the probe on the environmental detector to corresponding high position department or far and near position department, and whole the biggest extension total length is two meters, has changed the flexible drive mode of tradition, and the simple operation is rapid.

2. This kind of telescopic environmental detector reasonable in design, through drive with V type pole sliding connection's loading board and detector body under U type seat swing joint effect and backward or incline forward to can adjust the observation visual angle to environmental detector, solve traditional mounting structure and observe the problem that the field of vision is not good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the drawings without inventive exercise.

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

FIG. 2 is a schematic partial cross-sectional view of the overall structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the bearing plate and the V-shaped rod of the present invention.

In the figure: 1. the detection device comprises a probe, 2, a first cylinder, 3, a regular hexagonal block, 4, a long screw rod, 5, a second cylinder, 6, an external thread thin cylinder, 7, a bearing seat, 8, a third cylinder, 9, a micro motor, 10, a storage battery, 11, a hand pull ring, 12, a short pipe, 13, a U-shaped seat, 14, a detector body, 15, a bearing plate, 16, a V-shaped rod, 17, a reset spring, 18, a strip-shaped groove, 19, a sliding block, 20, a T-shaped block, 21 and a sliding groove.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. 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.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a telescopic environmental tester includes a probe 1, a telescopic structure and a push-pull structure, wherein the probe 1 is mounted on an end face of one end of a first cylinder 2, and the probe 1 is electrically connected to a tester body 14 through a signal transmission line;

the telescopic structure comprises a long screw rod 4, the inner side of one end of the long screw rod 4 is rotatably arranged in a third cylinder 8, the middle part of one side of a separating circular wall is arranged in the third cylinder, one end of the long screw rod 4 is arranged at one end of a shaft rod of a micro motor 9, the other end of the long screw rod 4 penetrates through the middle part of the circular end face of a second cylinder 5 in a threaded manner, a bearing seat 7 is arranged on the inner circular wall of the second cylinder 5, a port at one end of an external thread thin cylinder 6 is assembled on the inner ring of a bearing of the bearing seat 7, the external thread thin cylinder 6 is connected in a first cylinder 2 in a threaded manner, the external thread thin cylinder 6 is sleeved on;

the push-pull structure comprises a V-shaped rod 16, one end of the V-shaped rod 16 is movably mounted on a T-shaped block 20, the T-shaped block 20 is connected with one side of a bearing plate 15 in a sliding mode through a sliding groove 21, the other side of the bearing plate 15 is fixedly connected with a detector body 14, the other end of the V-shaped rod 16 penetrates through a short pipe 12 in a sliding mode, a port of the short pipe 12 is elastically connected with the middle of the V-shaped rod 16 through a return spring 17, the bearing plate 15 is movably connected with the inner top of a U-shaped seat 13 through a movable block, the inner bottom of the U-shaped seat 13 is fixed with the middle of the short pipe 12, and the U-shaped seat.

The inner annular wall of the third cylinder 8 and the inner annular wall of the second cylinder 5 are symmetrically provided with two strip-shaped grooves 18, and the annular surface of the outer side of the second cylinder 5 and the annular surface of the outer side of the first cylinder 2 are symmetrically provided with two sliding blocks 19 so as to be mutually connected with the cylinders in a sliding manner; the first cylinder 2 is connected with the strip-shaped groove 18 in the second cylinder 5 in a sliding mode through the corresponding sliding block 19, and the second cylinder 5 is connected with the strip-shaped groove 18 in the third cylinder 8 in a sliding mode through the corresponding sliding block 19, so that the cylinders can stretch and retract in a sliding mode; the inner wall of the port of the external thread thin cylinder 6 is regular hexagon, the regular hexagon of the inner wall of the port of the external thread thin cylinder 6 is matched with the regular hexagonal block 3, and the external thread thin cylinder 6 is rotated by the sliding connection of the rotating regular hexagonal block 3 and the regular hexagon of the inner wall of the port of the external thread thin cylinder 6; the micro motor 9 is arranged on the separating circular wall at one side in the third cylinder 8, the micro motor 9 is electrically connected with the storage battery 10 and the built-in control element through a conducting wire, and the storage battery 10 is arranged in a space at one side of the separating circular wall of the third cylinder 8, so that the effects of supplying power and controlling the running state of the micro motor 9 are achieved; the included angle of the V-shaped rod 16 is an acute angle, and the other end of the V-shaped rod 16 is fixedly provided with a hand pull ring 11, so that the V-shaped rod can be pulled inwards by hand.

The utility model discloses when using, drive the rotation of long screw rod 4 through starting micro motor 9 and drive second drum 5 under the interact of power and stretch out third drum 8 port from its port, when waiting that second drum 5 threaded connection port moves to the long screw rod 4 outer end that is close to regular hexagonal piece 3 one side screw thread end and regular hexagonal piece 3 and the interior regular hexagon structure of external screw thread slim cylinder 6 port and slides and link up together, through the long screw rod 4 drive external screw thread slim cylinder 6 internal rotation in first drum 2 of continuous rotation, make under the interact of power first drum 2 stretch out from second drum 5 port, thereby realize the function of stretching out and drawing back step by step, be convenient for move probe 1 on the environmental detector to corresponding height position department or far and near position department, and whole maximum extension total length is two meters, traditional flexible mode has been changed, the simple operation is rapid;

when whole upwards or the downward sloping uses, drive V type pole 16 forward or backward movement through manual push-and-pull hand ring 11 for bearing plate 15 and detector body 14 with V type pole 16 sliding connection incline backward or forward under U type seat 13 swing joint effect, thereby can adjust the observation visual angle to environment detector, solve the problem that traditional mounting structure observation field of vision is not good.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; 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. A telescopic environment detector which is characterized in that: the detector comprises a probe (1), a telescopic structure and a push-pull structure, wherein the probe (1) is arranged on the end face of one end of a first cylinder (2), and the probe (1) is electrically connected with a detector body (14) through a signal transmission line;

the telescopic structure comprises a long screw rod (4), one end of the long screw rod (4) is rotatably arranged at the middle part of a separating circular wall at one side in a third cylinder (8), one end of the long screw rod (4) is arranged at one end of a shaft rod of a micro motor (9), the other end of the long screw rod (4) penetrates through the middle part of the circular end face of a second cylinder (5) in a threaded manner, a bearing seat (7) is arranged on the inner circular wall of the second cylinder (5), a port at one end of an external thread thin cylinder (6) is assembled on the inner ring of a bearing of the bearing seat (7), the external thread thin cylinder (6) is connected in the first cylinder (2) in a threaded manner, the external thread thin cylinder (6) is sleeved on the corresponding part of the long screw rod (4), and a regular hexagonal block (;

the push-pull structure comprises a V-shaped rod (16), one end of the V-shaped rod (16) is movably mounted on a T-shaped block (20), the T-shaped block (20) is connected with one side of a bearing plate (15) in a sliding mode through a sliding groove (21), the other side of the bearing plate (15) is fixedly connected with a detector body (14), the other end of the V-shaped rod (16) penetrates through a short pipe (12) in a sliding mode, the port of the short pipe (12) is elastically connected with the middle of the V-shaped rod (16) through a return spring (17), the bearing plate (15) is movably connected with the inner top of a U-shaped seat (13) through a movable block, the inner bottom of the U-shaped seat (13) is fixed with the middle of the short pipe (12), and the U-shaped seat (13) is mounted on the.

2. The retractable environmental tester of claim 1, wherein: two strip-shaped grooves (18) are symmetrically formed in the inner annular wall of the third cylinder (8) and the inner annular wall of the second cylinder (5), and two sliding blocks (19) are symmetrically formed in the outer annular surface of the second cylinder (5) and the outer annular surface of the first cylinder (2).

3. The retractable environmental tester of claim 1, wherein: the first cylinder (2) is connected with a strip-shaped groove (18) in the second cylinder (5) in a sliding mode through a corresponding sliding block (19), and the second cylinder (5) is connected with a strip-shaped groove (18) in the third cylinder (8) in a sliding mode through a corresponding sliding block (19).

4. The retractable environmental tester of claim 1, wherein: the inner wall of the port of the external thread thin cylinder (6) is regular hexagon, and the regular hexagon of the inner wall of the port of the external thread thin cylinder (6) is matched with the regular hexagon block (3).

5. The retractable environmental tester of claim 1, wherein: the micro motor (9) is installed on the separating circular wall on one side in the third cylinder (8), the micro motor (9) is electrically connected with the storage battery (10) and the built-in control element through a conducting wire, and the storage battery (10) is installed in a space on one side of the separating circular wall of the third cylinder (8).

6. The retractable environmental tester of claim 1, wherein: the included angle of the V-shaped rod (16) is an acute angle, and the other end of the V-shaped rod (16) is fixedly provided with a hand pull ring (11).