CN219244636U

CN219244636U - Engineering measurement level calibrator

Info

Publication number: CN219244636U
Application number: CN202320756457.XU
Authority: CN
Inventors: 司玉静
Original assignee: Beijing Tianyu Ditong Survey Technology Co ltd
Current assignee: Beijing Tianyu Ditong Survey Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-06-23
Anticipated expiration: 2033-04-07

Abstract

The utility model belongs to the field of level calibrators, and particularly relates to an engineering measurement level calibrator, which comprises a measuring instrument and a mounting mechanism at the outer side of the measuring instrument, wherein the mounting mechanism comprises an adjusting component and a connecting component; the adjusting component comprises a fixing seat, a fixing shaft, a mounting seat, a first gear, a second gear, a clamping groove and a spring fastener, wherein the bottom of the measuring instrument is connected with the fixing seat, the fixing shaft is fixedly arranged at the bottom of the fixing seat, the end part of the fixing shaft is connected with the mounting seat, the periphery of the fixing shaft penetrates through the first gear, the outer side of the first gear is connected with the second gear in a meshed manner, the clamping groove is formed in the bottom of the second gear, and the spring fastener is arranged below the second gear; through coupling assembling's structural design, realized can stabilize the function of dismouting in a flexible way, solved the equipment and be inconvenient for change the support, can not adapt to the problem that the environment carries out the use of different modes in a flexible way, improved the adaptation detection effect of equipment under the different environment.

Description

Engineering measurement level calibrator

Technical Field

The utility model relates to the field of level calibrators, in particular to an engineering measurement level calibrator.

Background

The level gauge is a common measuring tool for measuring small angles, is used for measuring an inclination angle relative to a horizontal position, the horizontal position and the vertical position of equipment installation and the like in mechanical industry and engineering measurement, and is required to perform horizontal measurement operation on a building body or the ground in the engineering construction process so as to better ensure the construction accuracy.

Most of the existing horizontal calibrators cannot be conveniently assembled and disassembled for use, are inconvenient to adapt to the installation and use of brackets with different specifications under different conditions, and have a certain influence on the use effect; therefore, an engineering measurement level calibrator is provided for the problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve the problem that the bracket is inconvenient to assemble, disassemble and replace, the utility model provides an engineering measurement horizontal calibrator.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an engineering measurement horizontal calibrator, which comprises a measuring instrument and a mounting mechanism at the outer side of the measuring instrument, wherein the mounting mechanism comprises an adjusting component and a connecting component;

the adjusting component comprises a fixing seat, a fixing shaft, a mounting seat, a first gear, a second gear, a clamping groove and a spring fastener, wherein the bottom of the measuring instrument is connected with the fixing seat, the fixing shaft is fixedly arranged at the bottom of the fixing seat, the end part of the fixing shaft is connected with the mounting seat, the periphery of the fixing shaft penetrates through the first gear, the outer side of the first gear is connected with the second gear in a meshed manner, the clamping groove is formed in the bottom of the second gear, and the spring fastener is arranged below the second gear;

the connecting assembly comprises a connecting seat, a rotating shaft, a buckle, a guide frame, a movable rod, a transmission disc and a control rod, wherein the bottom of the mounting seat is connected with the connecting seat, the rotating shaft is arranged on the outer side of the connecting seat, the buckle is penetrated on the outer side of the rotating shaft, the guide frame is integrally arranged on the bottom of the connecting seat, the movable rod is penetrated inside the guide frame, the transmission disc is arranged at one end of the movable rod, the movable rod and the transmission disc are mutually attached, and the control rod is integrally connected on the bottom of the transmission disc.

Preferably, the bottom of connecting seat is connected with the base, the outside of base is provided with supporting mechanism, the bottom side middle part of base is provided with the screw rod.

Preferably, the fixed shaft forms a transmission structure through the first gear and the second gear, and the fixed shaft and the first gear are integrally arranged.

Preferably, the second gear forms a clamping structure with the mounting seat through a spring buckle, and the spring buckle forms a clamping structure with the second gear through a clamping groove.

Preferably, the movable rod forms a sliding structure with the guide frame through the transmission disc, the buckle forms a transmission structure with the rotating shaft through the movable rod, and the mounting seat forms a detachable structure with the connecting seat through the buckle.

Preferably, the supporting mechanism comprises a connecting shaft, a bracket, a limiting disc and a movable thread ring, wherein the bracket penetrates through the outer side of the connecting shaft, the limiting disc is installed on the outer side of the bracket, and the movable thread ring is arranged below the middle of the limiting disc.

Preferably, the limit disc forms a lifting structure through between the movable thread ring and the screw rod, and the support is annularly provided with 3 groups relative to the central line of the base.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the adjusting component, the function of angle adjustment through gear control is realized, the problem that the machine body is required to be touched by a hand during the angle adjustment of equipment, and the false touch is possibly caused is solved, the effect of flexible overall angle adjustment is improved, the false touch condition is effectively prevented, and the overall use performance is improved;

2. according to the utility model, through the structural design of the connecting component, the function of stable disassembly and assembly can be realized, the problem that the equipment is inconvenient to replace a bracket and cannot flexibly adapt to the environment for use in different modes is solved, the adaptation detection effect of the equipment to different environments is improved, and the adaptability of equipment installation and use is ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the overall installation structure of the first embodiment;

FIG. 2 is a schematic bottom view of a mounting mechanism according to the first embodiment;

FIG. 3 is a schematic diagram illustrating a connection structure between a first gear and a second gear according to the first embodiment;

fig. 4 is a schematic diagram of a connection structure between a latch and a card slot according to the first embodiment.

In the figure: 1. a measuring instrument; 2. a fixing seat; 3. a fixed shaft; 4. a mounting base; 5. a first gear; 6. a second gear; 7. a clamping groove; 8. a spring buckle; 9. a connecting seat; 10. a rotating shaft; 11. a buckle; 12. a guide frame; 13. a movable rod; 14. a drive plate; 15. a control lever; 16. a base; 17. a support mechanism; 1701. a connecting shaft; 1702. a bracket; 1703. a limiting disc; 1704. a movable thread ring; 18. and (3) a screw.

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.

Example 1

Referring to fig. 1-4, an engineering measurement level calibrator comprises a measuring instrument 1 and a mounting mechanism outside the measuring instrument 1, wherein the mounting mechanism comprises an adjusting component and a connecting component;

the adjusting component comprises a fixed seat 2, a fixed shaft 3, an installation seat 4, a first gear 5, a second gear 6, a clamping groove 7 and a spring fastener 8, wherein the bottom of the measuring instrument 1 is connected with the fixed seat 2, the fixed shaft 3 is fixedly arranged at the bottom of the fixed seat 2, the end part of the fixed shaft 3 is connected with the installation seat 4, the periphery of the fixed shaft 3 penetrates through the first gear 5, the outer side of the first gear 5 is connected with the second gear 6 in a meshed manner, the clamping groove 7 is formed in the bottom of the second gear 6, and the spring fastener 8 is arranged below the second gear 6; during operation, the whole angle adjustment is facilitated, the manual touch machine body adjustment is not needed, and the false touch condition is effectively prevented.

The connecting assembly comprises a connecting seat 9, a rotating shaft 10, a buckle 11, a guide frame 12, a movable rod 13, a transmission disc 14 and a control rod 15, wherein the bottom of the mounting seat 4 is connected with the connecting seat 9, the rotating shaft 10 is arranged on the outer side of the connecting seat 9, the buckle 11 penetrates through the outer side of the rotating shaft 10, the guide frame 12 is integrally arranged at the bottom of the connecting seat 9, the movable rod 13 penetrates through the guide frame 12, one end of the movable rod 13 is provided with the transmission disc 14, the movable rod 13 and the transmission disc 14 are mutually attached, and the control rod 15 is integrally connected at the bottom of the transmission disc 14; during operation, the connection and fixation of the connecting seat 9 and the mounting seat 4 are convenient, the whole assembly and disassembly are convenient, and the replacement of different supporting frames is facilitated.

The fixed shaft 3 forms a transmission structure through the first gear 5 and the second gear 6, and the fixed shaft 3 and the first gear 5 are integrally arranged; during operation, the integral fixing shaft 3 can be guaranteed to be rotationally adjusted, so that the measuring instrument 1 at the top is stably driven to flexibly adjust the angle, and manual control is not needed.

The second gear 6 forms a clamping structure with the mounting seat 4 through a spring buckle 8, and the spring buckle 8 forms a clamping structure with the second gear 6 through a clamping groove 7; during operation, guarantee that second gear 6 can be stable when can nimble pivoted and adjust, conveniently carry out the angle fixing, realize stable the use.

The movable rod 13 forms a sliding structure with the guide frame 12 through the transmission disc 14, the buckle 11 forms a transmission structure with the rotating shaft 10 through the movable rod 13, and the mounting seat 4 forms a detachable structure with the connecting seat 9 through the buckle 11; during operation, the connection, disassembly and assembly between the mounting seat 4 and the connecting seat 9 are guaranteed stably and flexibly, and the operation is flexible and convenient.

Example two

Referring to fig. 1, a comparative example one, as another embodiment of the present utility model,

the bottom of the connecting seat 9 is connected with a base 16, a supporting mechanism 17 is arranged on the outer side of the base 16, and a screw 18 is arranged in the middle of the bottom side of the base 16; during operation, the whole bottom support 1702 is used for adjusting and supporting, so that the bottom support 1702 is convenient to place and use.

The supporting mechanism 17 comprises a connecting shaft 1701, a support 1702, a limiting disc 1703 and a movable thread ring 1704, wherein the support 1702 penetrates through the outer side of the connecting shaft 1701, the limiting disc 1703 is installed on the outer side of the support 1702, and the movable thread ring 1704 is arranged below the middle part of the limiting disc 1703; during operation, the device is convenient to adjust while guaranteeing to use stably, and is beneficial to the placement and support use of the device adapting to different positions and heights.

The limiting plate 1703 forms a lifting structure between the movable thread ring 1704 and the screw 18, and 3 groups of brackets 1702 are annularly arranged about the central line of the base 16; in operation, the support 1702 can rotate to different angles around the connecting shaft 1701, which is convenient for the whole support and is beneficial to stabilizing the support operation of the bottom support 1702.

The working principle is that firstly, when the device is used, the outer second gear 6 is controlled to rotate, so that the device can drive the inner first gear 5 to rotate, the integral fixed shaft 3 can be guaranteed to rotate and adjust, the measuring instrument 1 at the top is stably driven to flexibly adjust the angle, manual control is not needed, the error touch equipment is effectively prevented from being ensured to detect the accuracy, meanwhile, the spring buckle 8 is arranged at the bottom, the second gear 6 can be clamped and limited by the bottom clamping groove 7 when rotating, the second gear 6 can be flexibly rotated, meanwhile, the second gear 6 can be guaranteed to be stably adjusted, the angle is conveniently fixed, and the stable use is realized; then, the mounting seat 4 can be placed at the top of the connecting seat 9, the transmission disc 14 is driven to rotate through the rotary control rod 15, so that the transmission disc is pushed to control the outside movable rod 13 to slide along the guide frame 12, the outside rotary shaft 10 is stably pushed to rotate around the buckle 11, the end part of the transmission disc is enabled to clamp and fix the mounting seat 4 on the inner side, the connection and disassembly between the mounting seat 4 and the connecting seat 9 are stably and flexibly ensured, the operation is flexible and convenient, the whole is better suitable for use under different conditions, and meanwhile, the support frames with different types are replaced; finally, during use, the movable thread ring 1704 at the middle part of the bottom is rotated to drive the limiting disc 1703 to lift and adjust along the screw 18 through threads, and the angle of the support 1702 can be adjusted by changing the position of the limiting disc 1703, so that the support 1702 can rotate to different angles around the connecting shaft 1701, the support is convenient to use in a whole supporting way, the support operation of the support 1702 at the bottom is facilitated to be stabilized, the stability in use is ensured, the convenience in adjustment is realized, and the support is convenient for placing and supporting the support at different positions and heights in equipment adaptation.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. An engineering measurement level calibrator, its characterized in that: the device comprises a measuring instrument (1) and a mounting mechanism at the outer side of the measuring instrument (1), wherein the mounting mechanism comprises an adjusting component and a connecting component;

the adjusting component comprises a fixing seat (2), a fixing shaft (3), an installing seat (4), a first gear (5), a second gear (6), a clamping groove (7) and a spring fastener (8), wherein the bottom of the measuring instrument (1) is connected with the fixing seat (2), the fixing shaft (3) is fixedly arranged at the bottom of the fixing seat (2), the end part of the fixing shaft (3) is connected with the installing seat (4), the periphery of the fixing shaft (3) is penetrated with the first gear (5), the outer side of the first gear (5) is in meshed connection with the second gear (6), the clamping groove (7) is formed in the bottom of the second gear (6), and the spring fastener (8) is arranged below the second gear (6).

The connecting assembly comprises a connecting seat (9), a rotating shaft (10), a buckle (11), a guide frame (12), a movable rod (13), a transmission disc (14) and a control rod (15), wherein the bottom of the mounting seat (4) is connected with the connecting seat (9), the rotating shaft (10) is arranged on the outer side of the connecting seat (9), the buckle (11) penetrates through the outer side of the rotating shaft (10), the guide frame (12) is integrally arranged at the bottom of the connecting seat (9), the movable rod (13) penetrates through the guide frame (12), the transmission disc (14) is arranged at one end of the movable rod (13), the movable rod (13) and the transmission disc (14) are mutually attached, and the control rod (15) is integrally connected with the bottom of the transmission disc (14).

2. An engineering survey level according to claim 1 wherein: the bottom of connecting seat (9) is connected with base (16), the outside of base (16) is provided with supporting mechanism (17), the bottom side middle part of base (16) is provided with screw rod (18).

3. An engineering survey level according to claim 1 wherein: the fixed shaft (3) forms a transmission structure through the first gear (5) and the second gear (6), and the fixed shaft (3) and the first gear (5) are integrally arranged.

4. An engineering survey level according to claim 1 wherein: the second gear (6) forms a clamping structure with the mounting seat (4) through the spring buckle (8), and the spring buckle (8) forms a clamping structure with the second gear (6) through the clamping groove (7).

5. An engineering survey level according to claim 1 wherein: the movable rod (13) forms a sliding structure with the guide frame (12) through the transmission disc (14), the buckle (11) forms a transmission structure with the rotating shaft (10) through the movable rod (13), and the mounting seat (4) forms a detachable structure with the connecting seat (9) through the buckle (11).

6. An engineering survey level according to claim 2 wherein: the supporting mechanism (17) comprises a connecting shaft (1701), a support (1702), a limiting disc (1703) and a movable thread ring (1704), wherein the support (1702) penetrates through the outer side of the connecting shaft (1701), the limiting disc (1703) is installed on the outer side of the support (1702), and the movable thread ring (1704) is arranged below the middle of the limiting disc (1703).

7. An engineering survey level gauge according to claim 6, wherein: the limiting disc (1703) forms a lifting structure between the movable thread ring (1704) and the screw rod (18), and the support (1702) is annularly provided with 3 groups relative to the central line of the base (16).