Indoor self-propelled detection equipment

Abstract

The utility model provides indoor self-propelled detection equipment which comprises a self-propelled vehicle, and a first supporting plate and a second supporting plate are fixedly installed on the top of the self-propelled vehicle. A reciprocating mechanism is arranged on the first supporting plate; a fixed sleeve is arranged on the second supporting plate and extends in the vertical direction, a rotating sleeve driven by a reciprocating mechanism to rotate is arranged in the fixed sleeve, a movable rod is arranged in the rotating sleeve and driven by the reciprocating mechanism to ascend and descend in a reciprocating mode, a telescopic mechanism extending in the horizontal plane direction is arranged at the top end of the movable rod, and a detection head is assembled at the end of the telescopic mechanism. According to the utility model, the reciprocating mechanism can drive the rotating sleeve to rotate and also can drive the movable rod to lift in a reciprocating manner, so that the movable rod synchronously rotates along with the rotating sleeve and also can lift in a reciprocating manner, and the detection head synchronously moves along with the movable rod, that is, the detection head simultaneously rotates and lifts in a reciprocating manner, so that environments in different height ranges can be detected.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of environmental detection, and in particular to an indoor self-propelled detection device. Background Art

[0002] Indoor self-propelled detection equipment refers to a detection head that is combined with a self-propelled vehicle to perform mobile detection in various places indoors, thereby realizing the detection of light, air, noise, etc. in various places in the indoor environment. The detection of the indoor environment can regularly evaluate the quality of the indoor environment, understand the changing trend of the indoor environment, and provide a scientific basis for improving the indoor environment.

[0003] Application number: CN202010746400.2, discloses an indoor self-propelled environmental detection equipment, including a tracking trolley, a lifting mechanism, a folding and storing mechanism and two upper and lower synchronous driving mechanisms, a camera is arranged at one end of the tracking trolley, a controller is arranged inside the tracking trolley, the lifting mechanism is installed on the top of the tracking trolley, the raw pan mechanism includes a lifting plate, each upper and lower synchronous driving mechanism includes two lifting blocks, each lifting block is respectively provided with a balance bar, and an environmental monitor is respectively provided at the end of each balance bar, and the controller is electrically connected to the lifting mechanism, the camera, the folding and storing mechanism and each upper and lower synchronous driving mechanism.

[0004] In the above technical solution, detection can be automatically performed when stepping at a specified position indoors, and environments of different heights can be detected simultaneously, but the detection range of each detection head is limited, so multiple detection heads need to be installed to increase the detection range, resulting in a high overall cost. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model:

[0006] The utility model provides an indoor self-propelled detection device, which is used to solve the technical problems existing in the above-mentioned background technology.

[0007] 2. Technical solution:

[0008] To achieve the above-mentioned purpose, the technical solution provided by the utility model is: an indoor self-propelled detection device, comprising a self-propelled vehicle, a first support plate and a second support plate are fixedly installed on the top of the self-propelled vehicle;

[0009] A reciprocating mechanism is provided on the first supporting plate;

[0010] A fixed sleeve is arranged on the second supporting plate, the fixed sleeve extends in the vertical direction, and a rotating sleeve driven to rotate by the reciprocating mechanism is arranged inside the fixed sleeve, a movable rod is arranged inside the rotating sleeve, the movable rod is driven to reciprocate and rise and fall by the reciprocating mechanism, and a telescopic mechanism extending in the horizontal plane direction is arranged at the top, and a detection head is assembled at the end of the telescopic mechanism.

[0011] Furthermore, the movable rod is movably installed in the rotating sleeve, and the side wall is provided with circumferentially arranged guide sliding keys, and the guide sliding keys are slidably connected to the first sliding grooves provided on the inner wall of the rotating sleeve.

[0012] Furthermore, the reciprocating mechanism includes a first rotatably mounted transmission rod, one end of which is equipped with a motor, and the other end of which is fixedly mounted with a disc, an eccentrically hinged connecting rod on the disc, and the other end of the connecting rod is hinged with a connecting sleeve, and the connecting sleeve is rotatably connected to the movable rod.

[0013] Furthermore, the reciprocating mechanism also includes a rotatably mounted second transmission rod, on which a first bevel gear is fixedly mounted and connected to the first transmission rod via a pulley belt assembly, and the first bevel gear is meshed with a second bevel gear fixedly mounted on the rotating sleeve.

[0014] Furthermore, the telescopic mechanism includes a fixed rod connected to the top of the movable rod, a second sliding groove is opened at one end of the fixed rod, and the telescopic rod is slidably installed in the second sliding groove, the side wall of the telescopic rod is abutted against the positioning bolt assembled on the fixed rod, and the end is connected to the detection head.

[0015] 3. Beneficial effects:

[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects: the reciprocating mechanism can drive the rotating sleeve to rotate while also driving the movable rod to reciprocate and lift, so that the movable rod can rotate synchronously with the rotating sleeve and also reciprocate and lift, and the detection head keeps synchronous movement with it, that is, it reciprocates and lifts while rotating, so that the environment within different height ranges can be detected, the detection range is wide, and only one detection head is required, which reduces the cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cutaway structure of the fixing rod of the utility model;

[0019] Figure 3 It is a schematic diagram of the explosion structure of the rotating sleeve, the movable rod and the connecting sleeve of the utility model.

[0020] Reference numerals:

[0021] 1. Self-propelled vehicle; 2. First support plate; 3. Second support plate; 4. Fixed sleeve; 5. Rotating sleeve; 501. First slide groove; 6. Movable rod; 601. Guide slide key; 7. Detection head; 8. First transmission rod; 9. Motor; 10. Disc; 11. Connecting rod; 12. Connecting sleeve; 13. Second transmission rod; 14. First bevel gear; 15. Pulley belt assembly; 16. Second bevel gear; 17. Fixed rod; 1701. Second slide groove; 18. Telescopic rod; 19. Positioning bolt. DETAILED DESCRIPTION

[0022] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0026] See attached Figure 1-3, an indoor self-propelled detection device, comprising a self-propelled vehicle 1, a first support plate 2 and a second support plate 3 are fixedly mounted on the top of the self-propelled vehicle 1;

[0027] A reciprocating mechanism is provided on the first support plate 2;

[0028] A fixed sleeve 4 is provided on the second support plate 3. The fixed sleeve 4 extends in the vertical direction and has a rotating sleeve 5 driven by a reciprocating mechanism inside. A movable rod 6 is provided inside the rotating sleeve 5. The movable rod 6 is driven by the reciprocating mechanism to reciprocate and rise and fall. A telescopic mechanism extending in the horizontal direction is provided at the top, and a detection head 7 is assembled at the end of the telescopic mechanism.

[0029] In this embodiment, after the rotating sleeve 5 is driven to rotate by the reciprocating mechanism, the movable rod 6 rotates synchronously, and the reciprocating mechanism also drives the movable rod 6 to reciprocate and rise and fall, and the detection head 7 keeps synchronous movement with it, that is, it reciprocates and rises and falls while rotating, so that the environment within different height ranges can be detected, the detection range is wide, and only one detection head 7 is needed, which reduces the cost;

[0030] Through the extension and retraction of the telescopic mechanism, the detection head 7 keeps synchronous extension and retraction, thereby changing the rotation radius of the detection head 7, thereby changing the detection range, which is convenient for selection according to different indoor environments.

[0031] The movable rod 6 is movably installed in the rotating sleeve 5 , and the side wall is provided with circumferentially arranged guide sliding keys 601 , and the guide sliding keys 601 are slidably connected with the first sliding grooves 501 provided on the inner wall of the rotating sleeve 5 .

[0032] In this embodiment, the cooperation between the guide slide key 601 and the first slide groove 501 can realize the sliding of the movable rod 6 in the rotating sleeve 5, and can also ensure that the movable rod 6 rotates synchronously when the rotating sleeve 5 rotates.

[0033] The reciprocating mechanism includes a rotatably mounted first transmission rod 8, one end of which is equipped with a motor 9, and the other end of which is fixedly mounted with a disc 10, an eccentric hinged connecting rod 11 on the disc 10, and the other end of the connecting rod 11 is hinged with a connecting sleeve 12, which is rotatably connected to the movable rod 6.

[0034] In this embodiment, after the motor 9 is started to drive the first transmission rod 8 to rotate, the disc 10 rotates synchronously, and the connecting sleeve 12 is pulled by the connecting rod 11, so that the movable rod 6 can reciprocate in the rotating sleeve 5.

[0035] The reciprocating mechanism also includes a rotatably mounted second transmission rod 13 , on which a first bevel gear 14 is fixedly mounted, and the second transmission rod 13 is connected to the first transmission rod 8 via a pulley belt assembly 15 , and the first bevel gear 14 is meshed with a second bevel gear 16 fixedly mounted on the rotating sleeve 5 .

[0036] In this embodiment, when the motor 9 is started to drive the first transmission rod 8 to rotate, the second transmission rod 13 can be driven to rotate through the transmission of the pulley belt assembly 15, the first bevel gear 14 rotates synchronously, and the second bevel gear 16 is driven to rotate through meshing, and the rotating sleeve 5 rotates synchronously.

[0037] The telescopic mechanism includes a fixed rod 17 connected to the top of the movable rod 6, and a second slide groove 1701 is opened at one end of the fixed rod 17. A telescopic rod 18 is slidably installed in the second slide groove 1701. The side wall of the telescopic rod 18 abuts against the positioning bolt 19 assembled on the fixed rod 17, and the end is connected to the detection head 7.

[0038] In this embodiment, after pulling the telescopic rod 18 to slide in the second slide groove 1701, the positioning bolt 19 is rotated so that its end abuts against the side wall of the telescopic rod 18, so that the telescopic rod 18 can be locked at the current length. Similarly, the telescopic rod 18 can be extended or retracted to different lengths to change the rotation radius of the detection head 7.

[0039] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

[0040] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art.

Claims

1. An indoor self-propelled detection device, comprising a self-propelled vehicle (1), characterized in that: A first support plate (2) and a second support plate (3) are fixedly mounted on the top of the self-propelled vehicle (1); The first support plate (2) is provided with a reciprocating mechanism; A fixed sleeve (4) is arranged on the second support plate (3), the fixed sleeve (4) extending in the vertical direction and having a rotating sleeve (5) arranged therein driven to rotate by the reciprocating mechanism, a movable rod (6) arranged therein, the movable rod (6) being driven by the reciprocating mechanism to reciprocate and rise and fall, and having a telescopic mechanism extending in the horizontal direction arranged at the top end, the end of the telescopic mechanism being equipped with a detection head (7).

2. The indoor self-propelled detection equipment according to claim 1, characterized in that: The movable rod (6) is movably installed in the rotating sleeve (5), and the side wall is provided with circumferentially arranged guide sliding keys (601), and the guide sliding keys (601) are slidably connected to the first sliding groove (501) provided on the inner wall of the rotating sleeve (5).

3. The indoor self-propelled detection equipment according to claim 1, characterized in that: The reciprocating mechanism comprises a rotatably mounted first transmission rod (8), one end of the first transmission rod (8) being equipped with a motor (9), and the other end of the first transmission rod (8) being fixedly mounted with a disc (10), a connecting rod (11) being eccentrically hinged on the disc (10), and a connecting sleeve (12) being hinged on the other end of the connecting rod (11), and the connecting sleeve (12) being rotatably connected to the movable rod (6).

4. The indoor self-propelled detection device according to claim 3, characterized in that: The reciprocating mechanism further comprises a second transmission rod (13) which is rotatably mounted, a first bevel gear (14) being fixedly mounted on the second transmission rod (13) and connected to the first transmission rod (8) via a pulley belt assembly (15), the first bevel gear (14) being meshed with a second bevel gear (16) fixedly mounted on the rotating sleeve (5).

5. The indoor self-propelled detection equipment according to claim 1, characterized in that: The telescopic mechanism comprises a fixed rod (17) connected to the top of the movable rod (6), a second slide groove (1701) is provided at one end of the fixed rod (17), a telescopic rod (18) is slidably installed in the second slide groove (1701), a side wall of the telescopic rod (18) is in contact with a positioning bolt (19) assembled on the fixed rod (17), and an end portion is connected to the detection head (7).

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