CN219889083U

CN219889083U - Positioning instrument

Info

Publication number: CN219889083U
Application number: CN202320617228.XU
Authority: CN
Inventors: 尹宇隆
Original assignee: Guangxi Yingshi Energy Efficiency Technology Co ltd
Current assignee: Guangxi Yingshi Energy Efficiency Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-10-24
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a positioning instrument, and relates to the technical field of electromechanical equipment; the utility model comprises a base, universal wheels are fixedly connected to the lower side of the base, two ends of the upper side of the base are fixedly connected with brackets, the upper end of the base is provided with a positioning mechanism, the positioning mechanism comprises a power unit, a transmission unit, an adjusting unit, a limiting unit, a supporting unit, a clamping unit and an elastic unit, the middle end of the base is provided with the power unit, the two ends of the power unit are provided with the transmission unit, one end of the transmission unit far away from the power unit is provided with the adjusting unit, the upper end of the adjusting unit is arranged in the brackets, the outer side of the middle end of the adjusting unit is provided with the limiting unit, and the opposite end of the adjusting unit is provided with the supporting unit.

Description

Positioning instrument

Technical Field

The utility model relates to the technical field of electromechanical equipment, in particular to a positioning instrument.

Background

An electromechanical device is a device that operates by electrical energy.

When the electromechanical equipment is installed, part of the electromechanical equipment is installed at a position higher than the ground due to environmental requirements, so that in the installation process, small-sized or medium-sized electromechanical equipment is lifted and positioned by manpower, large-sized electromechanical equipment can be lifted and positioned by adopting a crane, and the small-sized or medium-sized electromechanical equipment is lifted to a designated position by manpower and then is installed by using bolts and the like.

Because the positioning instrument is inconvenient to position the small-sized and medium-sized electromechanical equipment, the small-sized and medium-sized electromechanical equipment needs to be matched by multiple people when being installed, and the physical strength loss of an installer is large in the installation process, so that the installation efficiency is slowed down, and the inventor proposes a positioning instrument for solving the problems.

Disclosure of Invention

In order to solve the problem that the auxiliary positioning installation is inconvenient to carry out through a positioning instrument when the electromechanical equipment is installed; the utility model aims to provide a positioning instrument.

In order to solve the technical problems, the utility model adopts the following technical scheme: including the base, the universal wheel is linked firmly to the base downside, and the support is linked firmly to base upside both ends, the base upper end sets up positioning mechanism, and positioning mechanism includes power unit, drive unit, adjusting unit, spacing unit, supporting unit, screens unit and elasticity unit, the base middle-end sets up power unit, and power unit both ends set up drive unit, drive unit keeps away from power unit's one end and sets up adjusting unit, and adjusting unit upper end sets up in the support, adjusting unit middle-end outside sets up spacing unit, and adjusting unit relative one end sets up supporting unit, supporting unit both ends outside sets up screens unit, and one side that screens unit is close to supporting unit sets up elasticity unit, elasticity unit keeps away from the one end setting of screens unit in supporting unit.

Preferably, the power unit comprises a double-headed motor and a rotating rod, the inside of the middle end of the bracket is fixedly connected with the double-headed motor, the output shafts at the two ends of the double-headed motor are fixedly connected with the rotating rod, the transmission unit comprises a first gear and a second gear, one side, far away from the double-headed motor, of the rotating rod is fixedly connected with the first gear, and the outer side, far away from the rotating rod, of one end of the first gear is meshed with the second gear.

Preferably, the adjusting unit comprises an external threaded rod and an internal threaded plate, the external threaded rod is fixedly connected in the second gear, the lower end of the external threaded rod is connected to the base, the upper end of the external threaded rod is connected to the inside of the upper end of the support, the external threaded rod is sleeved outside the middle end of the external threaded rod to be meshed with the internal threaded plate, the limiting unit comprises a limiting block, rollers and limiting rods, the two sides of the internal threaded plate are fixedly connected with the limiting blocks, one end of the limiting block, far away from the internal threaded plate, is inserted and is slid in the support, the roller is inserted in the middle end of the limiting block, the two sides of the roller are fixedly connected with the limiting rods, and one end of the limiting rod, far away from the roller, is connected to the limiting block.

Preferably, the supporting unit includes layer board and first rubber pad, and the relative one side of internal thread board links firmly the layer board, the layer board upside links firmly first rubber pad, the screens unit includes cardboard and second rubber pad, and the layer board both sides set up the cardboard, the cardboard is close to one side upper end of first rubber pad and links firmly the second rubber pad, the elasticity unit includes inserted bar and spring, and the cardboard is close to one side lower extreme of first rubber pad and links firmly the inserted bar, the one end that the inserted bar kept away from the cardboard inserts and establishes in first rubber pad, and the outside cover of inserted bar establishes the spring, the one end that the cardboard was kept away from to the spring links firmly in first rubber pad, and the one end that the spring is close to the cardboard links firmly on the cardboard.

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

1. through setting up positioning mechanism, make electromechanical device when needs are installed in the eminence, the screens unit of pulling one side earlier makes screens unit remove tensile elasticity unit, place electromechanical device on supporting element afterwards, make the screens unit laminating electromechanical device that is pulled open after unclamping the screens unit, start power unit afterwards, power unit drives the adjustment unit operation through transmission unit, let adjustment unit drive supporting element and electromechanical device removal under the assistance of spacing unit, can hold up the location to electromechanical device fast, use manpower sparingly, and then promote electromechanical device's installation effectiveness.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic diagram of the power unit of the present utility model.

Fig. 3 is a schematic view of the structure of the elastic unit of the present utility model.

In the figure: 1. a base; 2. a universal wheel; 3. a bracket; 4. a double-ended motor; 5. a rotating rod; 6. a first gear; 7. a second gear; 8. an external threaded rod; 9. an inner thread plate; 10. a limiting block; 11. a roller; 12. a limit rod; 13. a supporting plate; 14. a first rubber pad; 15. a clamping plate; 16. a second rubber pad; 17. a rod; 18. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-3, the utility model provides a positioning instrument, which comprises a base 1, wherein the lower side of the base 1 is fixedly connected with a universal wheel 2, two ends of the upper side of the base 1 are fixedly connected with a bracket 3, the upper end of the base 1 is provided with a positioning mechanism, the positioning mechanism comprises a power unit, a transmission unit, an adjusting unit, a limiting unit, a supporting unit, a clamping unit and an elastic unit, the middle end of the base 1 is provided with the power unit, two ends of the power unit are provided with the transmission unit, one end of the transmission unit far away from the power unit is provided with the adjusting unit, the upper end of the adjusting unit is arranged in the bracket 3, the outer side of the middle end of the adjusting unit is provided with the limiting unit, the opposite end of the adjusting unit is provided with the supporting unit, the outer sides of the two ends of the supporting unit are provided with the clamping unit, one side of the clamping unit close to the supporting unit is provided with the elastic unit, and one end of the elastic unit far away from the clamping unit is arranged in the supporting unit.

Through adopting above-mentioned technical scheme, make electromechanical device when needs are installed in the eminence, the screens unit of pulling one side earlier makes screens unit remove tensile elasticity unit, place electromechanical device on supporting element afterwards, make the screens unit laminating electromechanical device that is pulled open after unclamping the screens unit, start power unit afterwards, power unit drives the adjustment unit operation through transmission unit, let adjustment unit drive supporting element and electromechanical device removal under spacing unit's assistance, through setting up positioning mechanism, can hold up the location to electromechanical device fast, save human labor, and then promote electromechanical device's installation effectiveness.

The power unit comprises a double-headed motor 4 and a rotating rod 5, the inside of the middle end of the bracket 3 is fixedly connected with the double-headed motor 4, and output shafts at two ends of the double-headed motor 4 are fixedly connected with the rotating rod 5.

Through adopting above-mentioned technical scheme, start double-end motor 4, make double-end motor 4 output shaft drive bull stick 5 rotate, be convenient for provide power take off.

The transmission unit comprises a first gear 6 and a second gear 7, one side, far away from the double-headed motor 4, of the rotating rod 5 is fixedly connected with the first gear 6, and the outer side, far away from one end of the rotating rod 5, of the first gear 6 is meshed with the second gear 7.

Through adopting above-mentioned technical scheme, drive first gear 6 rotation after bull stick 5 rotates, first gear 6 drives second gear 7 rotation through the meshing with second gear 7.

The adjusting unit comprises an external threaded rod 8 and an internal threaded plate 9, the internal end of the second gear 7 is fixedly connected with the external threaded rod 8, the lower end of the external threaded rod 8 is connected to the base 1 in a switching mode, the upper end of the external threaded rod 8 is connected to the inside of the upper end of the support 3 in a switching mode, and the external side of the middle end of the external threaded rod 8 is sleeved with the internal threaded plate 9 in a meshing mode.

Through adopting above-mentioned technical scheme, the second gear 7 rotates the back and drives the external screw rod 8 and rotate, makes external screw rod 8 through the meshing with internal thread board 9, lets internal thread board 9 remove.

The limiting unit comprises a limiting block 10, rollers 11 and limiting rods 12, the limiting block 10 is fixedly connected to two sides of the inner threaded plate 9, one end, far away from the inner threaded plate 9, of the limiting block 10 is inserted and arranged in the support 3 in a sliding mode, the rollers 11 are inserted into the middle ends of the limiting block 10, the limiting rods 12 are fixedly connected to two sides of the rollers 11, and one end, far away from the rollers 11, of the limiting rods 12 is connected to the limiting block 10 in a switching mode.

Through adopting above-mentioned technical scheme, drive stopper 10, gyro wheel 11 and gag lever post 12 when internal thread board 9 removes, make gyro wheel 11 laminate the roll with support 3 inner wall under the spacing of stopper 10 and gag lever post 12.

The supporting unit comprises a supporting plate 13 and a first rubber pad 14, wherein the supporting plate 13 is fixedly connected to one side, opposite to the inner threaded plate 9, of the supporting plate 13, and the first rubber pad 14 is fixedly connected to the upper side of the supporting plate 13.

By adopting the technical scheme, the supporting plate 13 and the first rubber pad 14 are driven to move when the internal thread plate 9 moves, so that the supporting plate 13 and the first rubber pad 14 drive the electromechanical equipment to move.

The clamping unit comprises a clamping plate 15 and a second rubber pad 16, wherein the clamping plate 15 is arranged on two sides of the supporting plate 13, and the upper end of one side, close to the first rubber pad 14, of the clamping plate 15 is fixedly connected with the second rubber pad 16.

Through adopting above-mentioned technical scheme, the in-process that layer board 13 and first rubber pad 14 draged electromechanical device to remove stops electromechanical device through cardboard 15 and second rubber pad 16.

The elastic unit comprises an inserting rod 17 and a spring 18, wherein the inserting rod 17 is fixedly connected to the lower end of one side, close to the first rubber pad 14, of the clamping plate 15, one end, far away from the clamping plate 15, of the inserting rod 17 is inserted into the first rubber pad 14, the spring 18 is sleeved on the outer side of the inserting rod 17, one end, far away from the clamping plate 15, of the spring 18 is fixedly connected into the first rubber pad 14, and one end, close to the clamping plate 15, of the spring 18 is fixedly connected onto the clamping plate 15.

By adopting the technical scheme, the clamping plate 15 is pulled, so that the clamping plate 15 stretches the spring 18 under the limit of the inserting rod 17, and the clamping plate 15 is pulled reversely to block electromechanical equipment through the elastic potential energy of the spring 18.

Working principle: when the electromechanical equipment is supported and positioned, the clamping plate 15 on one side is pulled firstly, the clamping plate 15 stretches the spring 18 under the limit of the inserting rod 17, then the electromechanical equipment is placed on the first rubber pad 14, the pulled clamping plate 15 is loosened after the placement is finished, the clamping plate 15 is driven to return by the elastic potential energy of the spring 18, the electromechanical equipment is clamped by the second rubber pad 16 and the clamping plate 15, then the double-headed motor 4 is started, the output shaft of the double-headed motor 4 drives the rotating rod 5 and the first gear 6 to rotate, the first gear 6 drives the second gear 7 and the externally threaded rod 8 to rotate through the meshing with the second gear 7, the externally threaded rod 8 drives the internally threaded plate 9 to move through the meshing with the internally threaded plate 9, the inner thread plate 9 drives the supporting plate 13 and the first rubber pad 14 to move upwards under the limit of the limit block 10, the roller 11 and the limit rod 12, the roller 11 is attached to the inner wall of the bracket 3 to roll through the limit of the limit block 10 and the limit rod 12 when moving, the inner thread plate 9 is assisted to move by the rolling of the roller 11, the supporting plate 13 and the first rubber pad 14 are driven to move upwards when being pulled to move upwards, when the electromechanical device moves to a designated place, the double-headed motor 4 is closed, the electromechanical device is supported and positioned through the supporting plate 13 and the first rubber pad 14, then the electromechanical device is installed by using bolts and other modes, after the installation is finished, the double-headed motor 4 is started, the output shaft of the double-headed motor 4 is reversely rotated, and the inner thread plate 9 drives the supporting plate 13 and the first rubber pad 14 to move downwards.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A positioning instrument comprising a base (1), characterized in that: the universal wheel (2) is linked firmly to base (1) downside, and base (1) upside both ends link firmly support (3), base (1) upper end sets up positioning mechanism, and positioning mechanism includes power unit, drive unit, adjustment unit, spacing unit, supporting unit, screens unit and elasticity unit, base (1) middle-end sets up power unit, and the power unit both ends set up drive unit, drive unit keeps away from the one end of power unit and sets up adjustment unit, and adjustment unit upper end sets up in support (3), the adjustment unit middle-end outside sets up spacing unit, and the relative one end of adjustment unit sets up supporting unit, the supporting unit both ends outside sets up the screens unit, and one side that the screens unit is close to supporting unit sets up elasticity unit, the one end that screens unit was kept away from to elasticity unit sets up in supporting unit.

2. A positioning instrument as claimed in claim 1, wherein the power unit comprises a double-ended motor (4) and a rotating rod (5), the double-ended motor (4) is fixedly connected to the inner part of the middle end of the bracket (3), and output shafts at two ends of the double-ended motor (4) are fixedly connected to the rotating rod (5).

3. A positioning instrument according to claim 2, characterized in that the transmission unit comprises a first gear (6) and a second gear (7), the first gear (6) is fixedly connected to the side of the rotating rod (5) far away from the double-headed motor (4), and the outer side of one end of the first gear (6) far away from the rotating rod (5) is meshed with the second gear (7).

4. A positioning apparatus according to claim 3, wherein the adjusting unit comprises an external threaded rod (8) and an internal threaded plate (9), the external threaded rod (8) is fixedly connected to the middle end of the second gear (7), the lower end of the external threaded rod (8) is connected to the base (1) in a switching manner, the upper end of the external threaded rod (8) is connected to the inside of the upper end of the bracket (3), and the external side of the middle end of the external threaded rod (8) is sleeved with the internal threaded plate (9) in a meshing manner.

5. The positioning instrument as claimed in claim 4, wherein the limiting unit comprises limiting blocks (10), rollers (11) and limiting rods (12), the limiting blocks (10) are fixedly connected to two sides of the inner thread plate (9), one ends, far away from the inner thread plate (9), of the limiting blocks (10) are inserted and slide in the support (3), the rollers (11) are inserted into the middle ends of the limiting blocks (10), the limiting rods (12) are fixedly connected to two sides of the rollers (11), and one ends, far away from the rollers (11), of the limiting rods (12) are connected to the limiting blocks (10) in a switching mode.

6. A positioning apparatus according to claim 4, wherein the support unit comprises a support plate (13) and a first rubber pad (14), and wherein the support plate (13) is fixedly connected to the opposite side of the internally threaded plate (9), and wherein the first rubber pad (14) is fixedly connected to the upper side of the support plate (13).

7. A positioning apparatus according to claim 6, wherein the clamping unit comprises a clamping plate (15) and a second rubber pad (16), wherein the clamping plate (15) is arranged on two sides of the supporting plate (13), and the upper end of one side of the clamping plate (15) close to the first rubber pad (14) is fixedly connected with the second rubber pad (16).

8. The positioning instrument as claimed in claim 7, wherein the elastic unit comprises an inserting rod (17) and a spring (18), the inserting rod (17) is fixedly connected to the lower end of one side of the clamping plate (15) close to the first rubber pad (14), one end of the inserting rod (17) far away from the clamping plate (15) is inserted into the first rubber pad (14), the spring (18) is sleeved outside the inserting rod (17), one end of the spring (18) far away from the clamping plate (15) is fixedly connected into the first rubber pad (14), and one end of the spring (18) close to the clamping plate (15) is fixedly connected to the clamping plate (15).