CN216345168U

CN216345168U - Instrument positioning device with mark transmission structure for engineering surveying and mapping

Info

Publication number: CN216345168U
Application number: CN202122558075.XU
Authority: CN
Inventors: 邱文学; 谢森林; 王振荣; 钟文; 陈意海
Original assignee: Longyan Minchuan Surveying And Mapping Service Co ltd
Current assignee: Longyan Minchuan Surveying And Mapping Service Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-19
Anticipated expiration: 2031-10-22

Abstract

The utility model relates to the technical field of engineering surveying and mapping, in particular to an instrument positioning device with a mark transmission structure for engineering surveying and mapping, which comprises a supporting plate, wherein supporting sleeves are uniformly arranged below the supporting plate, supporting slide rods are slidably connected inside the supporting sleeves, an installation frame is installed at the top end of the supporting plate, an instrument body is arranged in the middle of the top end of the installation frame, transmission boxes are installed at the bottom ends of two sides of the instrument body, a clamping column is installed in the middle of the bottom end of the instrument body, and clamping holes are formed in the middle of two sides of the clamping column. This engineering survey and drawing is with instrument positioner who has mark transmission structure, inside the installing frame is gone into to the card post card, loosen the power to the pull rod, drive the kelly under the elastic action of spring and reset the card and go into the inside preliminary fixed of accomplishing the instrument body of card hole, then rotate pull rod cooperation screw and accomplish final fixed to solved and be not convenient for fix a position the problem of installation to the instrument.

Description

Instrument positioning device with mark transmission structure for engineering surveying and mapping

Technical Field

The utility model relates to the technical field of engineering surveying and mapping, in particular to an instrument positioning device with a mark transmission structure for engineering surveying and mapping.

Background

In the engineering surveying and mapping process, instruments are often used for surveying and mapping, the instruments often have the function of mark transmission, certain convenience is brought to surveying and mapping, positioning of the instruments is particularly important during working, and a good positioning device can determine the working speed and quality.

Present positioner, unable quick completion is to the location of instrument, when placing the instrument on positioner, often need rotate a lot of bolts and carry out the centre gripping to the instrument and fix, and the installation is troublesome and great to instrument damage, can not stable installation.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an instrument positioning device with a mark transmission structure for engineering surveying and mapping, which has the advantages of convenience in positioning and installation and the like, and solves the problem that a common instrument positioning device is inconvenient for positioning and installing an instrument.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an engineering survey and drawing is with instrument positioner who has mark transmission structure, includes the backup pad, the below of backup pad evenly is provided with support sleeve, and the equal sliding connection in support sleeve has the support slide bar, the bottom of backup pad evenly is provided with the regulation structure.

The mounting frame is installed on the top of backup pad, and the intermediate position department on mounting frame top is provided with the instrument body, the transmission box is all installed to the bottom of instrument body both sides, and the intermediate position department of instrument body bottom installs the card post, the card hole has been seted up to the intermediate position department of card post both sides.

Further, adjust the structure and include the slide, the slide is evenly seted up in the bottom of backup pad, and the equal sliding connection in inside of slide has with slide assorted slider, the mounting panel is installed to the bottom of slider, and the bottom of mounting panel is articulated mutually with the support slide bar top.

Further, one side of slider bottom rotates and is connected with the gim peg, and the slide top of gim peg top corresponds evenly to seted up the fixed orifices.

Furthermore, the upper end of one side of the supporting sleeve is rotatably connected with a limiting bolt, and a limiting hole is correspondingly and uniformly formed in the side wall of the supporting slide rod on one side of the limiting bolt.

Further, the fixed plate is all installed to the inside both sides of installing frame, and the spring is all installed to the relative one side of fixed plate, one side of spring install with card hole assorted kelly, and the spring constitutes sliding connection in the installing frame is inside.

Furthermore, pull rods are arranged in the middle positions of two sides of the mounting frame, and the pull rods are T-shaped.

Furthermore, one side of the outer wall of the pull rod is provided with threads, and the overall length of the threads is half of the length of the pull rod.

Furthermore, one side of the clamping rod, which is close to the pull rod, is provided with a pull frame which penetrates through the fixed plate, and one side of the pull frame is connected with the pull rod through a bearing.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this engineering survey and drawing is with instrument positioner who has mark transmission structure, through being provided with the instrument body, the card post, the installing frame, the pull rod, a spring, the kelly, card hole and screw thread, through placing the instrument body make inside the card post card goes into the installing frame, loosen the power to the pull rod, it resets card and goes into the inside preliminary fixed to the instrument body of accomplishing of card hole to drive the kelly under the elastic action of spring, then rotate pull rod cooperation screw thread and accomplish final fixed, make the installation more stable, thereby solved and be not convenient for carry out the problem of location installation to the instrument.

2. This engineering survey and drawing is with instrument positioner who has mark transmission structure, through being provided with the gim peg mounting panel, spacing bolt and support slide bar, through unscrewing the gim peg pulling mounting panel motion to suitable position, it fixes to screw up the gim peg again, realizes the regulation to supporting the width, unscrews spacing bolt again, after the pulling supported slide bar to suitable position, finally accomplishes the regulation to support position and height, has realized stable installation to the problem of having solved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top sectional view of the mounting frame of the present invention;

FIG. 3 is a bottom view of the support plate of the present invention;

FIG. 4 is a schematic front view of the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 1 according to the present invention.

In the figure: 1. an instrument body; 2. a thread; 3. a support plate; 4. an adjustment structure; 401. mounting a plate; 402. a slideway; 403. a slider; 5. a fixing bolt; 6. a support sleeve; 7. supporting the sliding rod; 8. a limit bolt; 9. a limiting hole; 10. a fixing hole; 11. a pull rod; 12. installing a frame; 13. a transmission box; 14. clamping the column; 15. a clamping hole; 16. a clamping rod; 17. a spring; 18. a fixing plate; 19. and (5) pulling the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an instrument positioning device with a mark transmission structure for engineering surveying and mapping in this embodiment includes a supporting plate 3, supporting sleeves 6 are uniformly disposed below the supporting plate 3, supporting slide rods 7 are slidably connected inside the supporting sleeves 6, and adjusting structures 4 are uniformly disposed at the bottom end of the supporting plate 3.

Installing frame 12 is installed on the top of backup pad 3, and the intermediate position department on installing frame 12 top is provided with instrument body 1, and transmission box 13 is all installed to the bottom of instrument body 1 both sides, and the intermediate position department of instrument body 1 bottom installs card post 14, and the intermediate position department of card post 14 both sides has seted up card hole 15.

Referring to fig. 1, 3, 4 and 5, in the present embodiment, the adjusting structure 4 includes a slide way 402, the slide way 402 is uniformly arranged at the bottom end of the supporting plate 3, the slide way 402 is internally and slidably connected with a slide block 403 matched with the slide way 402, the bottom end of the slide block 403 is provided with an installation plate 401, and the bottom end of the installation plate 401 is hinged to the top end of the supporting slide rod 7.

It should be noted that the adjustment of the support width is achieved by pulling the mounting plate 401 to move to a proper position by sliding the slider 403 inside the slide 402.

Referring to fig. 1, 3, 4 and 5, in the present embodiment, a fixing bolt 5 is rotatably connected to one side of the bottom end of the sliding block 403, and fixing holes 10 are uniformly formed at the top end of the sliding track 402 above the fixing bolt 5.

The slide block 403 is fixed by screwing the fixing pin 5 and fitting into the fixing hole 10.

Referring to fig. 1 and 3, in the present embodiment, the upper end of one side of the supporting sleeve 6 is rotatably connected with a limiting bolt 8, and the side wall of the supporting slide bar 7 at one side of the limiting bolt 8 is correspondingly and uniformly provided with a limiting hole 9.

It should be noted that, the support slide bar 7 is unlocked by unscrewing the limit bolt 8 from the inside of the limit hole 9, the support slide bar 7 is pulled to a proper position, and then the limit bolt 8 is screwed down to complete the fixation, and finally the support position and height adjustment is completed.

Referring to fig. 1, 2 and 5, in the present embodiment, fixing plates 18 are mounted on two sides of the inside of the mounting frame 12, springs 17 are mounted on the opposite sides of the fixing plates 18, a clamping rod 16 matching with the clamping hole 15 is mounted on one side of the springs 17, and the springs 17 form a sliding connection inside the mounting frame 12.

It should be noted that, the fixing of the instrument body 1 is completed by driving the latch rod 16 to reset and latch into the latch hole 15 under the elastic action of the spring 17.

Referring to fig. 1, 2 and 4, in the present embodiment, the middle positions of the two sides of the mounting frame 12 are both provided with the pull rod 11, and the pull rod 11 is T-shaped.

It should be noted that the pulling of the catch lever 16 is facilitated by pulling the pull rod 11 to both sides.

Referring to fig. 1, 2, 4 and 5, in the present embodiment, a thread 2 is disposed on one side of an outer wall of the pull rod 11, and an overall length of the thread 2 is half of a length of the pull rod 11.

It should be noted that by turning the tie rod 11, it is convenient to complete the final fixing by means of the thread 2.

Referring to fig. 1 and 5, in the present embodiment, a pull frame 19 penetrating through a fixing plate 18 is installed on one side of the locking rod 16 close to the pull rod 11, and one side of the pull frame 19 is connected to the pull rod 11 through a bearing.

It should be noted that pulling the pull rod 11 facilitates the movement of the pull frame 19, and rotating the pull rod 11 does not affect the pull frame 19.

It can be understood that this engineering survey and drawing is with instrument positioner who has mark transmission structure can adjust the position of support according to the topography of reality, guarantees good support, and height-adjusting that simultaneously can be corresponding is convenient for survey and drawing, can also be convenient for fix the stable centre gripping of instrument, has improved work efficiency greatly.

The working principle of the above embodiment is as follows:

when the device works, adjustment is carried out according to the terrain, the fixing bolt 5 is unscrewed to be separated from the inside of the fixing hole 10, the mounting plate 401 is pulled to slide in the slide way 402 through the sliding block 403 to move to a proper position, then the fixing bolt 5 is screwed to be fixed, then the limiting bolt 8 is unscrewed to be separated from the inside of the limiting hole 9 to cancel locking of the supporting slide rod 7, the supporting slide rod 7 is pulled to a proper position, then the limiting bolt 8 is screwed to complete fixing, and finally the supporting position and height adjustment is completed;

pulling pull rod 11 to both sides and driving and draw frame 19 and overcome spring 17's elasticity and stimulate kelly 16, place instrument body 1 again on installing frame 12 top for inside card post 14 card goes into installing frame 12, loosen the power to pull rod 11, drive kelly 16 under spring 17's elastic action and reset the card and go into the inside fixed of accomplishing to instrument body 1 of card hole 15, then rotate pull rod 11 and accomplish final fixed through screw thread 2, make the installation more stable.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An instrument positioner with mark transmission structure for engineering survey and drawing, includes backup pad (3), its characterized in that: supporting sleeves (6) are uniformly arranged below the supporting plate (3), supporting slide rods (7) are connected inside the supporting sleeves (6) in a sliding mode, and adjusting structures (4) are uniformly arranged at the bottom end of the supporting plate (3);

installing frame (12) are installed on the top of backup pad (3), and the intermediate position department on installing frame (12) top is provided with instrument body (1), transmission box (13) are all installed to the bottom of instrument body (1) both sides, and the intermediate position department of instrument body (1) bottom installs card post (14), card hole (15) have been seted up to the intermediate position department of card post (14) both sides.

2. An apparatus positioning device for engineering surveying and mapping with marker transmission structure according to claim 1, characterized in that: adjust structure (4) including slide (402), the bottom in backup pad (3) is evenly seted up in slide (402), and the equal sliding connection in inside of slide (402) has with slide (402) assorted slider (403), mounting panel (401) are installed to the bottom of slider (403), and the bottom of mounting panel (401) is articulated mutually with support slide bar (7) top.

3. An apparatus positioning device for engineering surveying and mapping with marker transmission structure according to claim 2, characterized in that: one side of slider (403) bottom rotates and is connected with gim peg (5), and slide (402) top of gim peg (5) top corresponds evenly to seted up fixed orifices (10).

4. An apparatus positioning device for engineering surveying and mapping with marker transmission structure according to claim 1, characterized in that: the upper end of one side of the supporting sleeve (6) is rotatably connected with a limiting bolt (8), and a limiting hole (9) is correspondingly and uniformly formed in the side wall of the supporting slide rod (7) on one side of the limiting bolt (8).

5. An apparatus positioning device for engineering surveying and mapping with marker transmission structure according to claim 1, characterized in that: fixed plate (18) are all installed to the inside both sides of installing frame (12), and spring (17) are all installed to the relative one side of fixed plate (18), install one side of spring (17) with calorie hole (15) assorted kelly (16), and spring (17) constitute sliding connection in installing frame (12) inside.

6. An apparatus positioning device for engineering surveying and mapping with marker transmission structure according to claim 1, characterized in that: the middle positions of two sides of the mounting frame (12) are respectively provided with a pull rod (11), and the pull rods (11) are T-shaped.

7. An apparatus positioning device for engineering surveying and mapping with marker transmission structure according to claim 6, characterized in that: one side of the outer wall of the pull rod (11) is provided with a thread (2), and the whole length of the thread (2) is half of the length of the pull rod (11).

8. An apparatus positioning device for engineering surveying and mapping with marker transmission structure according to claim 5, characterized in that: one side of the clamping rod (16) close to the pull rod (11) is provided with a pull frame (19) penetrating through the fixing plate (18), and one side of the pull frame (19) is connected with the pull rod (11) through a bearing.