CN220435891U

CN220435891U - Auxiliary support for measurement

Info

Publication number: CN220435891U
Application number: CN202321749916.8U
Authority: CN
Inventors: 江宗梅; 唐国翔; 林济高
Original assignee: Chongqing Science City Urban Construction Group Co ltd
Current assignee: Chongqing Science City Urban Construction Group Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-02-02
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of auxiliary brackets, and discloses a measurement auxiliary bracket which comprises a mounting bracket, wherein the mounting bracket is fixedly connected with a supporting plate, the supporting plate is connected with a motor, the output end of the motor is connected with a rotating shaft, the end part of the rotating shaft is connected with a driving bevel gear, the driving bevel gear is connected with a driven bevel gear, the driven bevel gear is connected with a screw rod, the screw rod is in threaded connection with a moving block, the moving block is connected with a limiting block, the mounting bracket is provided with a limiting groove, the moving block is connected with an adjusting sleeve, the upper end of the screw rod is sleeved in the adjusting sleeve in a sliding way, the adjusting sleeve is connected with a mounting table, and the mounting bracket is connected with a positioning cone; according to the utility model, the height of the auxiliary support can be adjusted according to the needs during measurement, so that the auxiliary support is convenient for a user to use, and the measurement accuracy is improved, thereby realizing the adjustment of the angle of the auxiliary support according to the needs of measurement, further improving the measurement accuracy and improving the practicability of the auxiliary support.

Description

Auxiliary support for measurement

Technical Field

The utility model relates to the technical field of auxiliary brackets, in particular to a measurement auxiliary bracket.

Background

A measurement aid is a device for measuring and positioning, generally used in the engineering and construction fields. They provide a support and stable structure to maintain accuracy and precision in performing the measurement work.

In the use process of the conventional auxiliary support, the height of the measurement cannot be adjusted according to the on-site measurement requirement, so that the use of a user is inconvenient, the angle of the conventional auxiliary support cannot be adjusted according to the measurement requirement, and the measurement accuracy is affected.

Disclosure of Invention

In order to make up for the defects, the utility model provides a measuring auxiliary support, which aims to solve the problems that the prior auxiliary support cannot be used for carrying out height adjustment according to the on-site measurement requirement in the use process of the prior auxiliary support, is inconvenient for a user to use, cannot be used for carrying out angle adjustment according to the measurement requirement, and influences the measurement accuracy.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a survey auxiliary stand, includes the installing support, its characterized in that: the utility model discloses a motor, including installing support, fixed bolster, adjusting sleeve, driving bevel gear, driven bevel gear, screw rod, fixed bolster outside one side fixedly connected with backup pad, backup pad upper portion fixedly connected with motor, the output fixedly connected with axis of rotation of motor, the inside cavity of installing support, axis of rotation tip rotates and runs through to inside and fixedly connected with driving bevel gear of installing support, driving bevel gear lower part meshing is connected with driven bevel gear, the concentric fixedly connected with lead screw of driven bevel gear, the lead screw rotate set up in inside the installing support, lead screw upper end threaded connection has the movable block, the equal fixedly connected with stopper in movable block both sides, the inside spacing groove of stopper assorted that has been seted up of installing support, movable block upper portion fixedly connected with adjusting sleeve, lead screw upper end sliding sleeve is located in the adjusting sleeve, adjusting sleeve upper portion fixedly connected with mount table, installing support bottom fixedly connected with location awl.

As a further description of the above technical solution: the installation bench is hollow inside, installation bench one side rotates and is connected with the handle, handle one end extends to inside and fixedly connected with worm of installation bench, the worm meshing is connected with the worm wheel, worm wheel fixedly connected with dwang, dwang with the concentric swivelling joint of installation bench and upwards run through, dwang upper end fixedly connected with dwang.

As a further description of the above technical solution: the mounting bracket is characterized in that first hinge seats are fixedly connected to the periphery of the outer portion of the mounting bracket, the first hinge seats are rotationally connected with connecting plates, and the other ends of the connecting plates are connected with extension plates.

As a further description of the above technical solution: the extending plate is provided with a bolt.

As a further description of the above technical solution: the fixed ring is fixedly connected to the outer side of the lower portion of the mounting support, second hinge seats are fixedly connected to the periphery of the outer portion of the fixed ring, and connecting rods are connected to the second hinge seats in a rotating mode.

As a further description of the above technical solution: the connecting plate is provided with a chute, the chute is connected with a moving rod in a sliding manner, and the end part of the connecting rod is rotatably sleeved with the moving rod.

According to the utility model, through the coordination among the structures such as the motor, the rotating shaft, the driving bevel gear, the driven bevel gear, the screw rod, the moving part, the limiting block, the adjusting sleeve and the like, the height of the auxiliary measuring bracket can be adjusted according to the needs during measurement, the use of a user is convenient, and the measurement accuracy is improved; through the cooperation between structures such as handle, worm wheel, dwang, the auxiliary stand has been realized and angle adjustment can be carried out according to measuring needs, further improves measuring accuracy, has improved auxiliary stand's practicality.

Drawings

FIG. 1 is a front view of a measurement assist support according to the present utility model;

FIG. 2 is a side view of a measurement assist support according to the present utility model;

FIG. 3 is a schematic view illustrating an internal structure of a mounting bracket of a measurement auxiliary bracket according to the present utility model;

FIG. 4 is a schematic view of the internal structure of a mounting table of a measurement auxiliary stand according to the present utility model;

fig. 5 is an enlarged view of the structure at a in fig. 2.

Legend description:

1. a mounting bracket; 2. a support plate; 3. a motor; 4. a rotating shaft; 5. a drive bevel gear; 6. a driven bevel gear; 7. a screw rod; 8. a moving block; 9. a limiting block; 10. an adjustment sleeve; 11. a limit groove; 12. a mounting table; 13. a handle; 14. a worm; 15. a worm wheel; 16. a rotating lever; 17. a rotating table; 18. a fixing plate; 19. an electric push rod; 20. a clamping plate; 21. a first hinge base; 22. a connecting plate; 23. a fixing ring; 24. the second hinge seat; 25. a connecting rod; 26. a moving rod; 27. a chute; 28. an extension plate; 29. a plug pin; 30. positioning the cone.

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.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a measure auxiliary stand, including installing support 1, installing support 1 outside one side fixedly connected with backup pad 2, backup pad 2 upper portion fixedly connected with motor 3, the output fixedly connected with axis of rotation 4 of motor 3, installing support 1 inside cavity, axis of rotation 4 tip rotates and runs through to installing support 1 inside and fixedly connected with initiative bevel gear 5, initiative bevel gear 5 lower part meshing is connected with driven bevel gear 6, driven bevel gear 6 concentric fixedly connected with lead screw 7, lead screw 7 rotates and sets up in installing support 1 inside, lead screw 7 upper end threaded connection has movable block 8, the equal fixedly connected with stopper 9 of movable block 8 both sides, the spacing groove 11 with stopper 9 assorted has been seted up to installing support 1 inside, movable block 8 upper portion fixedly connected with adjusting sleeve 10, in adjusting sleeve 10 is located to the sliding sleeve of lead screw 7 upper end, adjusting sleeve 10 upper portion fixedly connected with mount table 12, installing support 1 bottom fixedly connected with locating cone 30.

The backup pad 2 is used for installing motor 3, mount table 12 is used for placing measuring equipment, when using this auxiliary stand, insert ground through locating cone 30 earlier, can advance to fix a position this device, when needing to adjust the height of auxiliary stand, at first through starting motor 3, the output of motor 3 drives axis of rotation 4 and rotates, axis of rotation 4 rotates and drives driving bevel gear 5, driving bevel gear 5 rotates and drives driven bevel gear 6 rotation that its meshing is connected, thereby make lead screw 7 rotate for installing support 1, movable block 8 can obtain spacingly under the cooperation of spacing groove 11 and stopper 9, make lead screw 7 can rotate for movable block 8, threaded connection between through lead screw 7 and the movable block 8, make movable block 8 reciprocate for lead screw 7, thereby make the adjusting sleeve 10 fixed mutually with movable block 8 reciprocate for lead screw 7, finally make adjusting sleeve 10 upper portion fixed mount table 12 move, the realization can adjust the height of measuring auxiliary stand when measuring as required, convenient to use, the precision of measuring has been improved.

As a further explanation of the embodiment, the inside of the mounting table 12 is hollow, one side of the mounting table 12 is rotatably connected with a handle 13, one end of the handle 13 extends into the mounting table 12 and is fixedly connected with a worm 14, the worm 14 is in meshed connection with a worm wheel 15, the worm wheel 15 is fixedly connected with a rotating rod 16, the rotating rod 16 is concentrically and rotatably connected with the mounting table 12 and penetrates upwards, and the upper end of the rotating rod 16 is fixedly connected with a rotating table 17.

The rotating table 17 is used for placing measuring equipment, when the measuring angle of the measuring equipment needs to be adjusted, the handle 13 is operated, the worm 14 rotates to drive the worm wheel 15 connected with the external engagement to rotate, the worm wheel 15 rotates to drive the rotating rod 16 to rotate, the rotating rod 16 rotates to drive the rotating table 17 fixedly connected with the upper part to rotate, the measuring equipment placed on the rotating table 17 can adjust the measuring angle, the auxiliary bracket can adjust the angle according to the measuring requirement, the measuring accuracy is further improved, and the practicability of the auxiliary bracket is improved.

Further, in order to facilitate the rotation of the table 17 to fix the measuring device, two sides of the upper portion of the table 17 are fixedly connected with fixing plates 18, two fixing plates 18 are fixedly connected with an electric push rod 19, and a telescopic end of the electric push rod 19 is fixedly connected with a clamping plate 20.

The fixing plate 18 is used for installing the electric push rods 19, and when the measuring equipment is clamped, the two clamping plates 20 can clamp the measuring equipment from two sides by extending each electric push rod 19, so that the measuring equipment is convenient to fix, and the measuring equipment is prevented from shifting in the working process; when the measuring equipment is taken down, the electric push rods 19 are retracted, so that the clamping of the measuring equipment can be loosened, and people can take down the measuring equipment conveniently.

As a further optimization of the embodiment, the first hinging seats 21 are fixedly connected to the periphery of the outer portion of the mounting bracket 1, the first hinging seats 21 are rotatably connected with the connecting plates 22, the other ends of the connecting plates 22 are connected with the extending plates 28, and the extending plates 28 are provided with bolts 29.

The connecting plate 22 is connected with the mounting bracket 1 through the first hinging seat 21, so that the mounting bracket 1 can be supported in an auxiliary manner by unfolding the connecting plate 22 around the mounting bracket 1, the supporting area of the mounting bracket 1 is increased, the mounting bracket is more stable in the use process, and the arranged bolts 29 can penetrate through the extending plate 28 to be inserted into the ground, so that the connecting plate 22 is convenient to fix.

As a further explanation of the connecting plate of the embodiment, the outer side of the lower part of the mounting bracket 1 is fixedly connected with a fixed ring 23, the outer periphery of the fixed ring 23 is fixedly connected with a second hinging seat 24, and the second hinging seat 24 is rotatably connected with a connecting rod 25;

the connecting plate 22 is provided with a chute 27, the chute 27 is connected with a moving rod 26 in a sliding way, and the end part of the connecting rod 25 is sleeved with the moving rod 26 in a rotating way.

Through the above setting, the connection plate 22 is convenient to store and spread, and through setting up the removal of spout 27, the movable rod 26 is convenient for, avoids the card to die.

Working principle: when the auxiliary bracket is used, the auxiliary bracket is inserted into the ground through the positioning cone 30, the device can be positioned, when the height of the auxiliary bracket is required to be adjusted, the motor 3 is started, the output end of the motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 rotates to drive the driving bevel gear 5 to rotate, the driving bevel gear 5 rotates to drive the driven bevel gear 6 which is in meshed connection with the driving bevel gear 5 to rotate, so that the screw rod 7 rotates relative to the mounting bracket 1, the moving block 8 can be limited under the cooperation of the limiting groove 11 and the limiting block 9, the screw rod 7 can rotate relative to the moving block 8, the moving block 8 moves up and down relative to the screw rod 7 through the threaded connection between the screw rod 7 and the moving block 8, so that the adjusting sleeve 10 fixed with the moving block 8 moves up and down relative to the screw rod 7, and finally the mounting table 12 fixedly connected with the upper part of the adjusting sleeve 10 can be moved, the height of the auxiliary bracket can be adjusted according to the requirement during measurement, the use of a user is convenient, and the measurement accuracy is improved; when the angle to be measured needs to be adjusted, through operating the rotation handle 13 for worm 14 rotates, worm 14 rotates and carries out external engagement connection's worm wheel 15 rotation, and worm wheel 15 rotates and drives dwang 16 rotation, and dwang 16 rotates and carries out upper portion fixed connection's dwang 17 rotation, makes the measuring equipment who places in dwang 17 can adjust the measurement angle, has realized that the auxiliary stand can carry out the regulation of angle according to the needs of measurement, further improves measuring accuracy, has improved auxiliary stand's practicality.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. Measurement auxiliary stand, including installing support (1), its characterized in that: the utility model discloses a motor, including installing support (1), fixed bolster (2), backup pad (2) outside one side fixedly connected with backup pad (2), the output fixedly connected with axis of rotation (4) of motor (3), installing support (1) inside cavity, axis of rotation (4) tip rotate run through to inside and fixedly connected with initiative bevel gear (5) of installing support (1), initiative bevel gear (5) lower part meshing is connected with driven bevel gear (6), the concentric fixedly connected with lead screw (7) of driven bevel gear (6), lead screw (7) rotate set up in installing support (1) inside, lead screw (7) upper end threaded connection movable block (8), equal fixedly connected with stopper (9) in movable block (8) both sides, installing support (1) inside set up with stopper (9) assorted spacing groove (11), movable block (8) upper portion fixedly connected with adjusting sleeve (10), lead screw (7) upper end sliding sleeve is located in adjusting sleeve (10), adjusting sleeve (10) upper portion fixedly connected with positioning cone (30) installs platform (1).

2. A measurement accessory holder as claimed in claim 1, wherein: the novel multifunctional electric bicycle is characterized in that the inside of the mounting table (12) is hollow, a handle (13) is rotatably connected to one side of the mounting table (12), one end of the handle (13) extends to the inside of the mounting table (12) and is fixedly connected with a worm (14), the worm (14) is connected with a worm wheel (15) in a meshed mode, the worm wheel (15) is fixedly connected with a rotating rod (16), the rotating rod (16) is concentrically connected with the mounting table (12) in a rotating mode and penetrates upwards, and the upper end of the rotating rod (16) is fixedly connected with a rotating table (17).

3. A measurement accessory holder as claimed in claim 1, wherein: the mounting bracket is characterized in that the first hinging seats (21) are fixedly connected to the periphery of the outer portion of the mounting bracket (1), the first hinging seats (21) are rotatably connected with connecting plates (22), and the other ends of the connecting plates (22) are connected with extension plates (28).

4. A measurement accessory holder according to claim 3, wherein: the extending plate (28) is provided with a bolt (29).

5. A measurement accessory holder as claimed in claim 4, wherein: the fixing device is characterized in that the outer side of the lower part of the mounting bracket (1) is fixedly connected with a fixing ring (23), the periphery of the outer part of the fixing ring (23) is fixedly connected with a second hinging seat (24), and the second hinging seat (24) is rotationally connected with a connecting rod (25).

6. A measurement accessory holder as claimed in claim 5, wherein: the connecting plate (22) is provided with a sliding groove (27), the sliding groove (27) is connected with a moving rod (26) in a sliding mode, and the end portion of the connecting rod (25) is rotatably sleeved with the moving rod (26).