CN211954129U

CN211954129U - Wireless inclination angle sensor for engineering machinery

Info

Publication number: CN211954129U
Application number: CN202021095038.9U
Authority: CN
Inventors: 冯婧; 朱健; 马刚
Original assignee: Xuzhou Yuwei Electronic Technology Co ltd
Current assignee: Xuzhou Yuwei Electronic Technology Co ltd
Priority date: 2020-06-14
Filing date: 2020-06-14
Publication date: 2020-11-17
Anticipated expiration: 2030-06-14

Abstract

The utility model discloses a wireless inclination sensor for engineering machinery, which belongs to the field of engineering machinery and comprises an outer box, wherein the inner end of the outer box is movably connected with a threaded rod, the top end of the threaded rod is connected with a threaded sleeve in a threaded manner, the bottom end of the threaded sleeve is fixedly connected with a spring, the outer end of the threaded rod is fixedly connected with a first gear, the bottom end of the outer box is fixedly connected with a rotating box, the inner end of the rotating box is movably connected with a supporting rod, the left end of the supporting rod is fixedly connected with a second gear, the inner end of the outer box is fixedly connected with a sliding rod, the top end of the threaded sleeve is fixedly connected with a flat plate, the top of the flat plate is fixedly connected with a device box, when the device is arranged in the device box, when the device is in an accident, the device can be protected as much as, thereby preventing other accidents from happening and reducing the investment of working cost.

Description

Wireless inclination angle sensor for engineering machinery

Technical Field

The utility model relates to an engineering machine tool field, more specifically says, relates to a wireless tilt sensor for engineering machine tool.

Background

The engineering machinery is an important component of equipment industry, is generally called as engineering machinery as mechanical equipment necessary for comprehensive mechanical construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile hoisting, loading and unloading operation and various construction engineering, and is mainly used in the fields of national defense construction engineering, traffic transportation construction, energy industry construction and production, raw material industry construction and production of mines and the like, agriculture and forestry water conservancy construction, industrial and civil construction, urban construction, environmental protection and the like.

The wireless tilt sensor for the engineering machinery at present has a defect in protecting the device, and when an accident occurs to the device, the device may be damaged, so that the working cost is wasted.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a wireless tilt angle sensor for engineering machine tool, it can realize when the device meets accident, can be the biggest as far as protection device to reduce working cost's input.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a wireless tilt sensor for engineering machine tool, includes outer case box, the inner swing joint of outer case box has the threaded rod, threaded rod top threaded connection has the thread bush, thread bush bottom end fixedly connected with spring, No. one gear of threaded rod outer end fixedly connected with, outer case box bottom end fixedly connected with rotates the box, rotate box inner swing joint and have branch, No. two gears of branch left end fixedly connected with, outer case box inner end fixedly connected with slide bar, thread bush top fixedly connected with is dull and stereotyped, dull and stereotyped top fixedly connected with device box.

When the device is placed in the device box, when the device is in an accident, the device can be protected as far as possible, and the sensor body can be placed in the device when the device is not used, so that other accidents are prevented, and the investment of working cost is reduced.

Further, the device box inner end fixedly connected with mounting panel, mounting panel upper end fixed mounting has the sensor body, mounting panel upper end threaded connection has the bolt.

Fix through the bolt and make things convenient for the later stage staff to carry out reasonable dismantlement inspection and installation for work efficiency.

Furthermore, the bottom end of the spring is fixedly connected with the inner bottom wall of the outer box, and the spring is located on the outer side of the threaded rod.

The spring is located the outside of threaded rod, and the spring is located outer box inner bottom wall, when the thread bush downstream, in order to prevent that the device from causing the damage of device, protection device in the in-process that descends.

Furthermore, the first gear is meshed with the second gear, and the inner end of the flat plate is movably connected with the outer end of the sliding rod.

The first gear and the second gear are meshed with each other, the rotating direction of a worker can be changed, convenience is provided for the worker during working, and the inner end of the flat plate is movably connected with the outer end of the sliding rod to prevent the track of the flat plate from changing during movement.

Furthermore, the lower end of the threaded rod penetrates through the outer box and extends into the rotating box, and the outer end of the threaded rod is movably connected with the inner end of the rotating box.

The threaded rod extends into the interior of the rotating box, mainly in order to make the gear and the threaded sleeve not in the same structure, so that when an accident occurs, the loss can be reduced.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) when this scheme was put the device in the inside of device box, when the device accident took place, protection device as far as can put the sensor body in the inside of device when not using to prevent other unexpected emergence, reduce working cost's input.

(2) Fix through the bolt and make things convenient for the later stage staff to carry out reasonable dismantlement inspection and installation for work efficiency.

(3) When the threaded sleeve moves downwards, the device is protected in order to prevent the device from being damaged during the descending process.

(4) The first gear and the second gear are meshed with each other, the rotating direction of a worker can be changed, convenience is provided for the worker during working, and the inner end of the flat plate is movably connected with the outer end of the sliding rod to prevent the track of the flat plate from changing during movement.

(5) The threaded rod extends into the interior of the rotating box, mainly in order to make the gear and the threaded sleeve not in the same structure, so that when an accident occurs, the loss can be reduced.

Drawings

Fig. 1 is a schematic structural view of an external device of the sensor of the present invention;

FIG. 2 is a top view of the device case structure of the present invention;

fig. 3 is a perspective view of the threaded sleeve structure of the present invention.

The reference numbers in the figures illustrate:

the device comprises an outer box 1, a threaded rod 2, a threaded sleeve 3, a spring 4, a gear 5I, a rotating box 6, a support rod 7, a gear 8 II, a sliding rod 9, a flat plate 10, a device box 11, a mounting plate 12, a sensor body 13 and a bolt 14.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example 1:

referring to fig. 1-3, a wireless tilt sensor for engineering machinery comprises an outer box 1, wherein the inner end of the outer box 1 is movably connected with a threaded rod 2, the top end of the threaded rod 2 is connected with a threaded sleeve 3 in a threaded manner, the bottom end of the threaded sleeve 3 is fixedly connected with a spring 4, the outer end of the threaded rod 2 is fixedly connected with a first gear 5, the bottom end of the outer box 1 is fixedly connected with a rotating box 6, the inner end of the rotating box 6 is movably connected with a supporting rod 7, the left end of the supporting rod 7 is fixedly connected with a second gear 8, the inner end of the outer box 1 is fixedly connected with a sliding rod 9, the top end of the threaded sleeve 3 is fixedly connected with a.

Through the technical scheme, when the device is unexpected, the protection device can be put the sensor body 13 in the device when not in use, thereby preventing other accidents from happening, reducing the investment of working cost, ensuring that the length of the thread sleeve 3 is the same as the length of the threaded rod 2 in the outer box 1, and preventing the device from being unexpected in the moving process.

Referring to fig. 1 and 2, an inner end of the device case 11 is fixedly connected with a mounting plate 12, an upper end of the mounting plate 12 is fixedly provided with a sensor body 13, and an upper end of the mounting plate 12 is in threaded connection with a bolt 14.

Through the technical scheme, the bolt 14 is fixed, so that the later-stage workers can conveniently and reasonably disassemble, inspect and install the bolt, and the working efficiency is accelerated.

Referring to fig. 1, the bottom end of the spring 4 is fixedly connected with the inner bottom wall of the outer box 1, the spring 4 is positioned outside the threaded rod 2, and when the threaded sleeve 3 moves downwards, the device is protected in order to prevent the device from being damaged in the descending process.

Referring to fig. 1, a first gear 5 and a second gear 8 are engaged with each other, and the inner end of a flat plate 10 is movably connected with the outer end of a slide bar 9.

Through above-mentioned technical scheme, No. 5 and No. two gear 8 intermeshing can change staff's pivoted direction, and for the staff provides convenience in work, 7 right-hand members of branch run through and rotate 6 right sides of box and extend to and rotate 6 right sides of box, make things convenient for the staff operation, dull and stereotyped 10 inner and slide bar 9 outer end swing joint are in order to prevent that dull and stereotyped 10 track from changing when the motion.

Referring to fig. 1, the lower end of the threaded rod 2 penetrates through the outer box 1 and extends into the rotating box 6, and the outer end of the threaded rod 2 is movably connected with the inner end of the rotating box 6.

Through above-mentioned technical scheme, extend threaded rod 2 to the inside of rotating box 6, mainly be in order to make gear and thread bush 3 not in same structure, when unexpected the emergence, can reduce the loss.

When the device is used, a worker rotates the support rod 7 to enable the first gear 5 and the second gear 8 to rotate, the threaded rod 2 is made to rotate to drive the threaded sleeve 3 and the device box 11 to move upwards, when the device is not used, the support rod 7 is rotated reversely, the threaded rod 2 drives the threaded sleeve 3 and the device box 11 to move downwards, the device can be protected as far as possible when the device is unexpected, and accordingly the investment of working cost is reduced.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A wireless tilt sensor for construction machinery, comprising an outer box (1), characterized in that: outer case (1) inner swing joint has threaded rod (2), threaded rod (2) top threaded connection has thread bush (3), thread bush (3) bottom fixedly connected with spring (4), threaded rod (2) outer end fixedly connected with gear (5), outer case (1) bottom fixedly connected with rotates box (6), rotate box (6) inner swing joint has branch (7), branch (7) left end fixedly connected with No. two gear (8), outer case (1) inner fixedly connected with slide bar (9), thread bush (3) top fixedly connected with is dull and stereotyped (10), dull and stereotyped (10) top fixedly connected with device box (11).

2. The wireless tilt sensor for a construction machine according to claim 1, wherein: the device box (11) inner fixedly connected with mounting panel (12), mounting panel (12) upper end fixed mounting has sensor body (13), mounting panel (12) upper end threaded connection has bolt (14).

3. The wireless tilt sensor for a construction machine according to claim 2, wherein: the bottom end of the spring (4) is fixedly connected with the inner bottom wall of the outer box (1), and the spring (4) is located on the outer side of the threaded rod (2).

4. The wireless tilt sensor for a construction machine according to claim 1, wherein: the first gear (5) and the second gear (8) are meshed with each other, and the inner end of the flat plate (10) is movably connected with the outer end of the sliding rod (9).

5. The wireless tilt sensor for a construction machine according to claim 1, wherein: the lower end of the threaded rod (2) penetrates through the outer box (1) and extends into the rotating box (6), and the outer end of the threaded rod (2) is movably connected with the inner end of the rotating box (6).