CN213579345U - Measuring device for engineering measurement - Google Patents

Abstract

The utility model relates to an engineering survey related art field just discloses a measuring device for engineering survey, include the both sides of caliber all are provided with the protection casing, and the below of protection casing all is provided with first fixing bolt, the handle all sets up in the protection casing both sides, and the outside of handle all is provided with the draw-in groove, the outside below of draw-in groove is provided with first rotatory piece, and the below of first rotatory piece is provided with rotary platform, rotary platform's below is provided with the backup pad, and the below of backup pad all is provided with the locker, the both sides of locker all are provided with rotary bolt, and rotary bolt's the outside all is provided with the rotatory piece of second. This measuring device for engineering survey through first fixing bolt installation protection casing, protects the caliber, avoids when the device carelessly landing needs to protect the caliber, can't protect to cause the damage, thereby the effectual result of use that promotes the device, thereby promoted the device's life.

Description

Measuring device for engineering measurement

Technical Field

The utility model relates to an engineering survey related technical field specifically is a measuring device for engineering survey.

Background

The engineering survey comprises various measurement works in the surveying, designing, constructing and managing stages of the engineering construction, is directly served for a series of engineering procedures of surveying, designing, constructing, installing, completing, monitoring, operating and managing and the like of each construction project, and the measuring equipment refers to a general name of measuring instruments, measuring standards, standard substances, auxiliary equipment and data necessary for measuring, not only contains the contents, but also comprises measuring equipment used in the testing and checking process and calibration, and the measuring equipment refers to a certain equipment or a certain type of equipment, but also refers to a general name of hardware and software included in the measurement.

However, the currently used measuring device does not have the function of a protective cover, and the protective cover cannot be installed through the first fixing bolt when the measuring device needs to be protected, so that the measuring device cannot be protected, and the damage is caused, and the service efficiency of the device is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a measuring device for engineering survey can be when needs can protect the caliber, through a fixing bolt installation protection casing, protect the caliber, when avoiding needing to protect the caliber, can't protect, and when needs carry out rotation angle to the caliber, use advantages such as rotatory piece, solved the function that measuring device for engineering survey that uses at present does not possess the protection, can't carry out safeguard function's effect to the device to the availability factor of the device has been reduced.

(II) technical scheme

For realizing that above-mentioned caliber possesses the function of protection, can carry out effectual protection to the caliber and handle to the effectual purpose that has promoted the device's use efficiency, the utility model provides a following technical scheme: a measuring device for engineering measurement comprises a measurer and a handle, wherein protective covers are arranged on two sides of the measurer, and the first fixing bolts are arranged below the protective cover, the handles are arranged on two sides of the protective cover, and the outer sides of the handles are respectively provided with a clamping groove, a first rotating block is arranged below the outer side of the clamping groove, and a rotating platform is arranged below the first rotating block, a supporting plate is arranged below the rotating platform, and the lower part of the supporting plate is provided with a storage cabinet, both sides of the storage cabinet are provided with rotary bolts, and the outer sides of the rotating bolts are provided with second rotating blocks, one side of each second rotating block is provided with a supporting rod, and the two sides of the supporting rod are respectively provided with a second fixing bolt, a telescopic spring sleeve is arranged below the second fixing bolt, and a telescopic spring is arranged outside the telescopic spring sleeve.

Preferably, the protective cover is in threaded connection with the rotary platform through a first fixing bolt, and the protective cover is symmetrically arranged with an axis of the first fixing bolt.

Preferably, the handle is connected with the protective cover in a clamping mode through a clamping groove, and the clamping groove is of a concave structure.

Preferably, the rotary platform, the first rotary block and the measuring device form a rotary structure, and the size of the first rotary block is smaller than that of the rotary platform.

Preferably, the storage cabinet, the rotary bolt and the support plate form a rotary structure, and the rotary bolt is symmetrically arranged along the central axis of the storage cabinet.

Preferably, the support rods are in threaded connection with the storage cabinet through second fixing bolts, and the support rods are distributed on the outer side of the storage cabinet at equal intervals.

Preferably, the telescopic spring sleeve, the telescopic spring and the support plate form a telescopic structure, and the size of the telescopic spring sleeve is larger than that of the telescopic spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a measuring device for engineering survey possesses following beneficial effect:

1. this kind of measuring device for engineering survey through first fixing bolt installation protection casing, protects the caliber, avoids when the device carelessly landing needs to protect the caliber on the ground, can't protect to cause the damage, thereby the effectual result of use that has promoted the device, thereby promoted the device's life.

2. This kind of measuring device for engineering survey, through first rotatory piece and rotary platform's setting, can carry out rotation angle to the device, avoid at the in-process that uses, when the caliber needs angle regulation, can't adjust it to cause inconvenience, thereby the effectual result of use that has promoted the device, thereby promoted the device's life.

3. This kind of measuring device for engineering survey through the setting of expanding spring cover and expanding spring, can stretch out and draw back the processing to the device to can conveniently stretch out and draw back through expanding spring cover and expanding spring when needs are accomodate, when avoiding needing to accomodate, can't accomodate, thereby cause inconvenience, thereby the effectual result of use that has promoted the device.

Drawings

FIG. 1 is a schematic view of the front cut-open structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is a connection diagram of the handle and the clamping groove of the present invention.

In the figure: 1. a measurer; 2. a protective cover; 3. a first fixing bolt; 4. a handle; 5. a card slot; 6. a first rotating block; 7. rotating the platform; 8. a support plate; 9. a storage cabinet; 10. rotating the bolt; 11. a second rotating block; 12. a support bar; 13. a second fixing bolt; 14. a telescopic spring sleeve; 15. a telescoping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a measuring device for engineering measurement comprises a measuring device 1 and a handle 4, wherein protective covers 2 are disposed on both sides of the measuring device 1, first fixing bolts 3 are disposed below the protective covers 2, the handle 4 is disposed on both sides of the protective covers 2, a clamping groove 5 is disposed on the outer side of the handle 4, a first rotating block 6 is disposed below the outer side of the clamping groove 5, a rotating platform 7 is disposed below the first rotating block 6, a supporting plate 8 is disposed below the rotating platform 7, a storage cabinet 9 is disposed below the supporting plate 8, rotating bolts 10 are disposed on both sides of the storage cabinet 9, a second rotating block 11 is disposed outside the rotating bolts 10, a supporting rod 12 is disposed on one side of the second rotating block 11, second fixing bolts 13 are disposed on both sides of the supporting rod 12, and a telescopic spring sleeve 14 is disposed below the second fixing bolts 13, and the outside of the telescopic spring housing 14 is provided with a telescopic spring 15.

Further, the protection casing 2 is in threaded connection with the rotary platform 7 through the first fixing bolt 3, the protection casing 2 is symmetrically arranged on the axis of the first fixing bolt 3, the protection casing 2 is installed through the first fixing bolt 3, the measurer 1 is protected, the situation that the device cannot be protected when the device accidentally slides on the ground and the measurer 1 needs to be protected is avoided, and then damage is caused, so that the using effect of the device is effectively improved, and the service life of the device is prolonged.

Further, rotary platform 7, first rotatory piece 6 and caliber 1 constitute revolution mechanic, through first rotatory piece 6 and rotary platform 7's setting, can carry out rotation angle to the device, avoid in the in-process of using, when caliber 1 needs angle regulation, can't adjust it, then cause inconvenience to the effectual result of use that has promoted the device, thereby has promoted the device's life.

Further, handle 4 is connected with 2 blocks of protection casing through draw-in groove 5, and draw-in groove 5 is the spill structure, through the setting of handle 4 with draw-in groove 5, can conveniently carry the effect of getting up to the device, avoids when needs remove, can't conveniently carry out the effect of removing to it, then causes inconveniently to the effectual result of use that promotes the device, thereby has promoted the device's life.

Further, locker 9, rotatory bolt 10 and backup pad 8 constitute revolution mechanic, and rotatory bolt 10 sets up with locker 9 axis symmetry, through locker 9 and rotatory bolt 10's setting, can store the effect of accomodating to the device, avoid in the use, have the instrument that needs to store, can't store, then cause inconvenience to effectual use effect who has promoted the device, thereby promoted the device's life.

Further, the bracing piece 12 passes through second fixing bolt 13 and 9 threaded connection of locker, and the bracing piece 12 is equidistant distribution setting in the outside of locker 9, setting through bracing piece 12 and second fixing bolt 13, can carry out supporting role to the device, thereby can be at the device during operation, carry out supporting role to it, avoid in the use, when needs support the device, can't support, then cause inconvenience, thereby the effectual result of use that promotes the device, thereby the life of the device has been promoted.

Further, the telescopic spring sleeve 14, the telescopic spring 15 and the support plate 8 form a telescopic structure, the size of the telescopic spring sleeve 14 is larger than that of the telescopic spring 15, the telescopic spring sleeve 14 and the telescopic spring 15 are arranged, telescopic processing can be performed on the device, and therefore when the device needs to be stored, the device can be conveniently telescopic through the telescopic spring sleeve 14 and the telescopic spring 15, storage is avoided, storage cannot be performed, inconvenience is caused, and the using effect of the device is effectively improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, a power supply is plugged into the measurer 1, the device is placed at a proper position, a button is pressed, the device starts to work normally, then in the using process, when a corner angle needs to be detected, the first rotating block 6 is driven by the rotating platform 7 to enable the measurer 1 to rotate for adjusting the angle, then the storage cabinet 9 drives the rotating bolt 10 to rotate transversely and open, the device can be used for storing articles, then the supporting rod 12 rotates the second rotating block 11 to enable the device to be used for folding and containing, secondly, when the device needs to be protected, the protective cover 2 is fixed by the first fixing bolt 3, the situation that when the device accidentally slides down to the ground and needs to protect the measurer 1, the protective cover cannot be protected, and damage is caused is avoided, then the handle 4 is fixedly clamped on the rotating platform 7 through the clamping groove 5, when the device needs to be carried, the handle is inserted into the handle 4 to be longitudinally lifted, so that the device can be carried smoothly, and finally, after the device finishes working, the telescopic spring sleeve 14 presses the telescopic spring 15 to fold and store the support plate 8, so that the process of the measuring device for engineering measurement is completed.

To sum up, this kind of measuring device for engineering survey can stretch out and draw back the processing to the device through the setting of expanding spring cover 14 and expanding spring 15 to can conveniently stretch out and draw back through expanding spring cover 14 and expanding spring 15 when needs are accomodate, when avoiding needing to accomodate, can't accomodate, thereby cause inconvenience, thereby the effectual result of use that has promoted the device, then, at the device during operation, avoid caliber 1 to drop on the ground, use protection casing 2 to protect it and handle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A measuring device for engineering survey, comprising a measurer (1) and a handle (4), characterized in that: the measuring device is characterized in that protective covers (2) are arranged on two sides of the measuring device (1), first fixing bolts (3) are arranged below the protective covers (2), handles (4) are arranged on two sides of the protective covers (2), clamping grooves (5) are arranged on the outer sides of the handles (4), first rotating blocks (6) are arranged below the outer sides of the clamping grooves (5), rotating platforms (7) are arranged below the first rotating blocks (6), supporting plates (8) are arranged below the rotating platforms (7), storage cabinets (9) are arranged below the supporting plates (8), rotating bolts (10) are arranged on two sides of each storage cabinet (9), second rotating blocks (11) are arranged on the outer sides of the rotating bolts (10), supporting rods (12) are arranged on one sides of the second rotating blocks (11), and second fixing bolts (13) are arranged on two sides of the supporting rods (12), and telescopic spring sleeves (14) are arranged below the second fixing bolts (13), and telescopic springs (15) are arranged on the outer sides of the telescopic spring sleeves (14).

2. The measuring device for engineering measurement according to claim 1, wherein: the protective cover (2) is in threaded connection with the rotary platform (7) through the first fixing bolt (3), and the protective cover (2) is symmetrically arranged on the axis of the first fixing bolt (3).

3. The measuring device for engineering measurement according to claim 1, wherein: the handle (4) is connected with the protective cover (2) in a clamping mode through the clamping groove (5), and the clamping groove (5) is of a concave structure.

4. The measuring device for engineering measurement according to claim 1, wherein: the rotary platform (7), the first rotary block (6) and the measurer (1) form a rotary structure, and the size of the first rotary block (6) is smaller than that of the rotary platform (7).

5. The measuring device for engineering measurement according to claim 1, wherein: the storage cabinet (9), the rotary bolt (10) and the support plate (8) form a rotary structure, and the rotary bolt (10) is symmetrically arranged along the axis of the storage cabinet (9).

6. The measuring device for engineering measurement according to claim 1, wherein: the supporting rods (12) are in threaded connection with the storage cabinet (9) through second fixing bolts (13), and the supporting rods (12) are distributed on the outer side of the storage cabinet (9) at equal intervals.

7. The measuring device for engineering measurement according to claim 1, wherein: the telescopic spring sleeve (14), the telescopic spring (15) and the support plate (8) form a telescopic structure, and the size of the telescopic spring sleeve (14) is larger than that of the telescopic spring (15).

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