CN220152228U

CN220152228U - Engineering measuring device

Info

Publication number: CN220152228U
Application number: CN202321196059.3U
Authority: CN
Inventors: 张树磊; 刘延霞; 范顺华
Original assignee: Xinjiang Shanshui Construction Engineering Co ltd
Current assignee: Xinjiang Shanshui Construction Engineering Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-12-08
Anticipated expiration: 2033-05-16

Abstract

The utility model relates to the technical field of measuring instruments, in particular to an engineering measuring device, which comprises a supporting frame, wherein an inner groove is formed in the supporting frame in a penetrating way, first sliding grooves are symmetrically formed in the inner wall of the inner groove, a protective cover is arranged above the supporting frame, first bolts are arranged on the side walls of two sides of the protective cover in a threaded way, vertical bars are symmetrically and fixedly arranged at the lower end parts of the protective cover, screw rods are fixedly arranged at the opposite ends of the two vertical bars, a fixing mechanism comprises protective plates, the two protective plates are hinged in the inner wall of the protective cover, torsion springs are symmetrically and fixedly arranged on the two protective plates, one ends of the two sets of torsion springs, far away from the two protective plates, are fixedly connected with the inner wall of the protective cover, vertical rods are fixedly arranged at the lower end parts of the inner wall of the protective plates, and springs are sleeved on the surfaces of the four vertical rods, so that the equipment is convenient to install and fix a measurer when in use, is applicable to a measurer of any specification, and has wider application range, and can effectively protect the measurer, and the safety in use of the equipment.

Description

Engineering measuring device

Technical Field

The utility model relates to the technical field of measuring instruments, in particular to an engineering measuring device.

Background

The engineering measuring device for civil engineering is a measuring instrument, which is used for measuring various orientations, ranging, angle measurement, height measurement, image measurement, photogrammetry and other aspects in the planning design, construction and operation management stages of engineering construction, and is used for measuring horizontal angles and vertical angles.

The engineering measuring device generally needs to calibrate the measuring device before use, is time-consuming, has long measuring process, is time-consuming due to repeated calibration, is usually not selected to retract the measuring device when the measuring device is temporarily used, is usually exposed to the outside, and can easily cause the measuring device to collide to influence the safety of equipment, and meanwhile, the measuring device is easy to enter ash to influence the service life of the equipment.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides an engineering measurement device.

In order to solve the technical problems, the utility model provides the following technical scheme: the engineering measurement device comprises a support frame, wherein an inner groove is formed in the support frame in a penetrating manner, first sliding grooves are symmetrically formed in the inner wall of the inner groove, a protective cover is arranged above the support frame, first bolts are arranged on the side walls of two sides of the protective cover in a threaded manner, vertical bars are symmetrically and fixedly arranged at the lower end parts of the protective cover, screw rods are fixedly arranged at the opposite ends of the two vertical bars, the two screw rods are respectively arranged in the two first sliding grooves in a sliding manner, threaded rings are sleeved on the surfaces of the two screw rods in a threaded manner, and second bolts are arranged at the lower end parts of the support frame in a threaded manner;

a fixing mechanism is arranged in the protective cover;

the fixing mechanism comprises protection plates, and the two protection plates are hinged to the inner wall of the protective cover.

As a preferable technical scheme of the utility model, torsional springs are symmetrically and fixedly arranged on the two protection plates, and one ends of the two groups of torsional springs, which are far away from the two protection plates, are fixedly connected with the inner wall of the protection cover.

As a preferable technical scheme of the utility model, vertical rods are fixedly arranged at the lower end part of the inner wall of the protection plate, and springs are sleeved on the surfaces of the four vertical rods.

As a preferable technical scheme of the utility model, the upper end parts of the four springs are fixedly provided with mounting plates, and the mounting plates are arranged in the protective cover in a sliding manner.

As a preferable technical scheme of the utility model, four vertical rods are arranged in the mounting plate in a sliding manner, and clamping plates are symmetrically and slidably arranged on the mounting plate.

As a preferable technical scheme of the utility model, rubber sheets are symmetrically and slidably arranged on the opposite ends of the two clamping plates.

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

firstly, through the design of the clamping plate and the rubber sheet, when the clamping plate is adjusted to drive the rubber sheet to move, the effective fixing of the measurer is completed, so that the device is convenient for installing and fixing the measurer when in use, is suitable for the measurer with any specification, and has wider application range;

secondly, through the design of the protection plate and the torsion spring, the measurer can be temporarily stored into the protective cover after the measurer is installed, and the torsion spring drives the protection plate to reset so as to protect the measurer, so that the use safety of equipment is enhanced, and the service life of the measurer is prolonged;

thirdly, through the design of first spout, vertical bar, screw rod and screwed ring, will drive the screw rod and take place to slide at first spout inside thereupon under the removal of vertical bar, after adjusting to suitable height, can rotate two screwed rings and then accomplish spacing on two screw rods this moment for this equipment is convenient for adjust the height when using, has strengthened the result of use of equipment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional exploded structure of the present utility model;

FIG. 3 is a schematic view of the mounting plate connection explosion structure of the present utility model;

fig. 4 is a schematic view of a cleat connection structure according to the present utility model.

Wherein: 11. a support frame; 12. an inner tank; 13. a first chute; 14. a protective cover; 15. a first bolt; 16. a vertical bar; 17. a screw; 18. a threaded ring; 19. a second bolt; 21. a protection plate; 22. a torsion spring; 23. a vertical rod; 24. a spring; 25. a mounting plate; 26. a clamping plate; 27. a rubber sheet.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the engineering measurement device comprises a supporting frame 11, an inner groove 12 is penetrated and formed in the supporting frame 11, first sliding grooves 13 are symmetrically formed in the inner wall of the inner groove 12, a protecting cover 14 is arranged above the supporting frame 11, first bolts 15 are arranged on the side walls of two sides of the protecting cover 14 in a threaded manner, vertical bars 16 are symmetrically and fixedly arranged at the lower end parts of the protecting cover 14, screw rods 17 are fixedly arranged at the opposite ends of the two vertical bars 16, the two screw rods 17 are respectively and slidingly arranged in the two first sliding grooves 13, thread rings 18 are sleeved on the surfaces of the two screw rods 17 in a threaded manner, a second bolt 19 is arranged at the lower end part of the supporting frame 11 in a threaded manner, when the height of equipment is required to be adjusted, the protecting cover 14 is moved upwards at this moment, the vertical bars 16 fixed with the protecting cover are driven to slide in the first sliding grooves 13 under the movement of the protecting cover 14, and after the two screw rods 17 are regulated to a proper height, the two thread rings 18 can be rotated on the two screw rods 17 to complete limit, so that the height of the equipment can be conveniently adjusted when the equipment is used;

a fixing mechanism is arranged inside the protective cover 14;

the fixing mechanism comprises protection plates 21, the two protection plates 21 are hinged in the inner wall of the protection cover 14, torsion springs 22 are symmetrically and fixedly arranged on the two protection plates 21, one ends of the two groups of torsion springs 22, which are far away from the two protection plates 21, are fixedly connected with the inner wall of the protection cover 14, vertical rods 23 are fixedly arranged at the lower end parts of the inner wall of the protection plate 21, springs 24 are sleeved on the surfaces of the four vertical rods 23, mounting plates 25 are fixedly arranged at the upper end parts of the four springs 24, the mounting plates 25 are slidably arranged in the protection cover 14, the four vertical rods 23 are slidably arranged in the mounting plates 25, clamping plates 26 are symmetrically slidably arranged on the mounting plates 25, rubber sheets 27 are symmetrically slidably arranged at the opposite ends of the two clamping plates 26, when in use, a second bolt 19 can be rotated firstly, when the second bolt 19 moves upwards, the second bolt 19 presses the mounting plates 25 to slide upwards, the mounting plates 25 are driven to stretch the springs 24 fixed with the second bolt 19, it will also drive the clamp plate 26 to move upwards along with it, will extrude under the removal of clamp plate 26 and push up the guard plate 21, this moment guard plate 21 will overturn, mounting panel 25 will expose outside, this moment can place the caliber between two clamp plates 26, this moment can move the rubber sheet 27 according to the size of caliber, after the rubber sheet 27 adjusts to suitable position, this moment can rotate first bolt 15, will extrude two clamp plates 26 under the rotation of two first bolts 15, this moment two clamp plates 26 will slide relatively, and then drive the rubber sheet 27 to remove and carry out effective fixation to the caliber, make this equipment be convenient for install fixedly to the caliber when using, and be applicable to the caliber of arbitrary specification, application scope is wider, and through the design of guard plate 21 and torsional spring 22, can receive the caliber into inside the protection casing 14 temporarily in a timely manner after the caliber is installed, at the moment, the torsion springs 22 drive the protection plates 21 to reset so as to protect the measurer, and the use safety of the equipment is enhanced.

Working principle:

the first step, the second bolt 19 can be rotated firstly when the second bolt 19 moves upwards when rotating, at this moment, the second bolt 19 drives the mounting plate 25 to slide upwards, at this moment, the mounting plate 25 drives the spring 24 fixed with the mounting plate to stretch, the clamping plate 26 is driven to move upwards along with the spring 24, the protection plate 21 is pressed under the movement of the clamping plate 26, at this moment, the protection plate 21 is overturned, the mounting plate 25 is exposed outside, at this moment, the measurement device can be placed between the two clamping plates 26, at this moment, the rubber sheet 27 can be moved according to the size of the measurement device, after the rubber sheet 27 is adjusted to a proper position, the first bolt 15 can be rotated at this moment, the two clamping plates 26 are pressed under the rotation of the two first bolts 15, at this moment, the two clamping plates 26 slide relatively, and then the rubber sheet 27 is driven to move to effectively fix the measurement device, the measurement device is convenient to install and fix the measurement device when in use, and is applicable to any measurement device, the application range is wider, and through the design of the protection plate 21 and the torsion spring 22, after the measurement device is installed, the inside the protection plate 14 can be temporarily taken in, the protection plate 21 is reset, and the protection device is reset by the protection plate 21 is driven, and safety protection is further improved;

and when the height of the equipment is required to be adjusted, the protective cover 14 is moved upwards at the moment, the vertical bar 16 fixed with the protective cover 14 is driven to move along with the protective cover, the screw rod 17 is driven to slide in the first sliding groove 13 along with the vertical bar 16, and after the equipment is adjusted to a proper height, the two screw rings 18 can be rotated on the two screw rods 17 at the moment so as to complete limiting, so that the equipment is convenient to adjust the height in use, and the use effect of the equipment is enhanced.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides an engineering measurement device, includes support frame (11), inside groove (12) of having seted up of running through of support frame (11), first spout (13) have been seted up to symmetry in inside groove (12) inner wall, a serial communication port, support frame (11) top is provided with protection casing (14), first bolt (15) are all installed to the equal screw thread on protection casing (14) both sides lateral wall, vertical bar (16) are installed to end symmetry under protection casing (14), two all fixed mounting has screw rod (17) on the opposite end of vertical bar (16), two screw rod (17) are slided respectively and are built in two first spouts (13), two screw rod (17) surface all thread bush is equipped with screwed ring (18), second bolt (19) are installed to the tip screw thread under support frame (11).

A fixing mechanism is arranged in the protective cover (14);

the fixing mechanism comprises protection plates (21), and the two protection plates (21) are hinged in the inner wall of the protection cover (14).

2. An engineering measurement device according to claim 1, wherein torsion springs (22) are symmetrically and fixedly arranged on the two protection plates (21), and one ends of the two groups of torsion springs (22) far away from the two protection plates (21) are fixedly connected with the inner wall of the protection cover (14).

3. An engineering measurement device according to claim 2, wherein vertical rods (23) are fixedly arranged at the lower end part of the inner wall of the protection plate (21), and springs (24) are sleeved on the surfaces of the four vertical rods (23).

4. An engineering measuring device according to claim 3, characterized in that the upper ends of the four springs (24) are fixedly provided with mounting plates (25), said mounting plates (25) being slidingly arranged in the protective cover (14).

5. An engineering measurement device according to claim 4, wherein four vertical rods (23) are arranged in a mounting plate (25) in a sliding manner, and clamping plates (26) are symmetrically arranged on the mounting plate (25) in a sliding manner.

6. An engineering measuring device according to claim 5, characterized in that the two clamping plates (26) are symmetrically and slidably mounted with rubber sheets (27) at opposite ends.