CN215061000U

CN215061000U - Surveying and mapping device for foundation engineering investigation

Info

Publication number: CN215061000U
Application number: CN202121087834.2U
Authority: CN
Inventors: 余书松; 余征帆; 龙胜; 肖学文; 彭川
Original assignee: Shunkang Infrastructure Co ltd
Current assignee: Shunkang Infrastructure Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-12-07
Anticipated expiration: 2031-05-20

Abstract

The application discloses a mapping device for foundation engineering investigation, which belongs to the technical field of mapping devices and comprises a mapping instrument body and a damping device, wherein the damping device comprises a supporting plate, a sliding groove is formed in the inner side of the supporting plate, a polished rod is fixedly arranged in the sliding groove, a longitudinal damping spring is arranged on the outer side of the lower end of the polished rod, a cross rod is arranged on the upper side of the longitudinal damping spring, two ends of the cross rod are slidably sleeved on the outer side of the polished rod, baffles are fixedly arranged on two sides of the cross rod, a transverse damping spring is arranged on the inner side of each baffle, and a sliding block is slidably arranged on the inner side of the transverse damping spring; this application is provided with the backup pad through the inside at damping device, and has seted up the spout in the inboard of backup pad to and the cooperation is provided with polished rod, vertical damping spring, horizontal pole, horizontal damping spring, slider, thereby can play the cushioning effect of horizontal and vertical two directions to the device simultaneously.

Description

Surveying and mapping device for foundation engineering investigation

Technical Field

The application relates to mapping device technical field, more specifically says, relates to mapping device for basic engineering reconnaissance.

Background

The basic engineering survey is to measure the space, various information of the earth and draw various topographic maps, the object of survey and drawing is very extensive, mainly include various ground features of earth's surface, the structure of landform and underground geology etc., need use professional surveying instrument to survey and drawing when surveying and drawing, the surveying instrument is that plan the design in the engineering construction, carry out the required instrument in aspects such as various orientation, range finding, angle measurement, height measurement, survey and photogrammetry of measuring work in construction and management stage, in order to make the surveying instrument more stable when using, generally adopt the tripod to fix a position the surveying instrument on the market, in order to survey and drawing on the soil, the bottom of general tripod all is the cuspate, insert the bottom of tripod in the soil, be convenient for fix and fix a position between tripod and the soil.

Present mapping device can reduce to a certain extent the rocking of mapping device, but in actual operation, can not effectually carry out the shock attenuation simultaneously to level and vertical direction, consequently, proposes mapping device for basic engineering reconnaissance.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems proposed in the background art described above, the present application provides a surveying and mapping apparatus for basic engineering investigation.

The application provides a mapping device is used in basic engineering reconnaissance adopts following technical scheme:

mapping device is used in foundation engineering reconnaissance, including surveying instrument body and damping device, damping device includes the backup pad, the spout has been seted up to the inboard of backup pad, the inside fixed polished rod that is provided with of spout, the lower extreme outside of polished rod is provided with vertical damping spring, vertical damping spring's upside is provided with the horizontal pole, the both ends of horizontal pole slide and cup joint in the outside of polished rod, the fixed baffle that is provided with in both sides of horizontal pole, the inboard of baffle is provided with horizontal damping spring, horizontal damping spring's inboard slides and is provided with the slider, the upper end of slider is passed through the bracing piece and is articulated with the surveying instrument body.

Furthermore, the number of the supporting rods is two, and the middle parts of the supporting rods are rotatably arranged through rotating shafts.

Above-mentioned technical scheme can conveniently support the surveying instrument body.

Furthermore, through holes are formed in two ends of the cross rod, and the polish rod penetrates through the through holes.

Above-mentioned technical scheme, through setting up the through-hole, make the horizontal pole can be located the polished rod and reciprocate.

Further, damping device's downside is provided with the sleeve, the telescopic outside is provided with fastening bolt, just telescopic inside slides and is provided with the telescopic link, the lower extreme of telescopic link is provided with the supporting seat, the downside of supporting seat is provided with a plurality of installation nail.

Above-mentioned technical scheme is provided with fastening bolt through the outside at the sleeve to and the cooperation is provided with the telescopic link in the inside slip of sleeve, thereby can adjust the height of device.

Further, the lower extreme fixedly connected with ball of telescopic link, just the guide way has been seted up to the upside of supporting seat, the ball is located the inside rotation setting of guide way.

Above-mentioned technical scheme, the device is through the lower extreme fixedly connected with ball at the telescopic link to and the guide way has been seted up to the upside at the supporting seat, thereby can make the supporting seat more laminate the topography that uses, improve the usability of device.

Further, the sleeve rotates through the hinge and sets up in damping device's downside, and the sleeve is provided with threely, three the sleeve equidistance evenly sets up.

Above-mentioned technical scheme, the device sleeve is connected through the hinge with damping device to can make things convenient for telescopic angle modulation, and then can improve the stability of device.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) the device is provided with the supporting plate in the damping device, the sliding groove is formed in the inner side of the supporting plate, and the polished rod, the longitudinal damping spring, the transverse rod, the transverse damping spring and the sliding block are arranged in a matched mode, so that the device can be damped in the transverse direction and the longitudinal direction at the same time, and the surveying and mapping precision of the device is improved;

(2) the device is through the bottom fixedly connected with ball at the telescopic link to the cooperation is provided with the guide way at the upside of supporting seat, and the ball is located the inside rotation setting of guide way, thereby can the time supporting seat with arbitrary angle install, make the supporting seat be suitable for with different topography, improve the usability of device.

Drawings

FIG. 1 is a schematic view of a portion of the structure of the present application;

FIG. 2 is a cross-sectional view of the shock absorbing device of the present application;

fig. 3 is a front view of the overall structure of the present application.

The reference numbers in the figures illustrate:

1. a surveying instrument body; 2. a support bar; 3. a damping device; 31. a support plate; 32. a chute; 33 a polish rod; 331. a baffle plate; 332. a lateral damping spring; 333. a slider; 34. a cross bar; 35. a longitudinal damping spring; 4. a sleeve; 5. fastening a bolt; 6. a telescopic rod; 7. a ball; 8. a supporting seat; 9. a guide groove; 10. installing a nail; 11. and (4) a hinge.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a surveying and mapping device for foundation engineering investigation, please refer to fig. 1, which comprises a surveying and mapping instrument body 1, a damping device 3 is arranged at the lower side of the surveying and mapping instrument body 1, a sleeve 4 is arranged at the lower side of the damping device 3, further refer to fig. 2, the damping device 3 comprises a supporting plate 31, a chute 32 is arranged at the inner side of the supporting plate 31, a polished rod 33 is fixedly arranged inside the chute 32, a longitudinal damping spring 35 is arranged at the outer side of the lower end of the polished rod 33, a cross rod 34 is arranged at the upper side of the longitudinal damping spring 35, two ends of the cross rod 34 are slidably sleeved at the outer side of the polished rod 33, and the both sides of horizontal pole 34 are fixed and are provided with baffle 331, and the inboard of baffle 331 is provided with horizontal damping spring 332, and the inboard slip of horizontal damping spring 332 is provided with slider 333, and the upper end of slider 333 is articulated with surveying instrument body 1 through bracing piece 2, and bracing piece 2 is provided with two, and the middle part of two bracing pieces 2 sets up through the pivot rotation.

The device is provided with the sliding groove 32 through the inner side of the supporting plate 31, the polished rod 33 is arranged in the sliding groove 32, the longitudinal damping spring 35, the cross rod 34, the transverse damping spring 332 and the sliding block 333 are arranged in a matched mode, when the device is subjected to transverse or longitudinal acting force, the device can be damped, and the device is prevented from shaking violently, so that the surveying and mapping precision of the device can be improved.

Please refer to fig. 3, a sleeve 4 is disposed on the lower side of the damping device 3, the sleeve 4 is rotatably disposed on the lower side of the damping device 3 through a hinge 11, the sleeve 4 is three, the three sleeves 4 are uniformly disposed at equal intervals, a fastening bolt 5 is disposed on the outer side of the sleeve 4, a telescopic rod 6 is slidably disposed inside the sleeve 4, a support seat 8 is disposed at the lower end of the telescopic rod 6, a plurality of mounting nails 10 are disposed on the lower side of the support seat 8, a round ball 7 is fixedly connected to the lower end of the telescopic rod 6, a guide groove 9 is disposed on the upper side of the support seat 8, and the round ball 7 is rotatably disposed inside the guide groove 9.

The device has ball 7 through the downside fixed mounting at telescopic link 6 to the guide way 9 has been seted up to the cooperation at the upside of supporting seat 8, and ball 7 is located the inside rotation setting of guide way 9, thereby can carry out angle modulation to supporting seat 8, makes supporting seat 8 be applicable to different topography, improves the practicality of device.

The implementation principle of the surveying and mapping device for basic engineering investigation in the embodiment of the application is as follows: the device is when using, earlier remove the survey and drawing position with the device, then according to the difference of topography, adjust the angle of supporting seat 8, being fixed in ground with installation nail 10, then adjust the length of telescopic link 6 through fastening bolt 5, and then can highly adjust the device, when surveying appearance body 1 receives the effort of level or vertical direction, horizontal damping spring 332 and vertical damping spring 35 can cushion the device along polished rod 33 and horizontal pole 34, thereby can reduce rocking of surveying appearance body 1, improve the shock-absorbing capacity of device, increase surveying and drawing device's survey and drawing precision.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Mapping device is used in foundation engineering reconnaissance, including surveying instrument body (1) and damping device (3), its characterized in that: damping device (3) are including backup pad (31), spout (32) have been seted up to the inboard of backup pad (31), spout (32) inside fixed be provided with polished rod (33), the lower extreme outside of polished rod (33) is provided with vertical damping spring (35), the upside of vertical damping spring (35) is provided with horizontal pole (34), the both ends slip of horizontal pole (34) cup joints in the outside of polished rod (33), the fixed baffle (331) that is provided with in both sides of horizontal pole (34), the inboard of baffle (331) is provided with horizontal damping spring (332), the inboard slip of horizontal damping spring (332) is provided with slider (333), the upper end of slider (333) is passed through bracing piece (2) and is articulated with surveying instrument body (1).

2. The surveying and mapping apparatus for foundation engineering investigation of claim 1, wherein: the two supporting rods (2) are arranged, and the middle parts of the two supporting rods (2) are rotatably arranged through rotating shafts.

3. The surveying and mapping apparatus for foundation engineering investigation of claim 1, wherein: through holes are formed in two ends of the cross rod (34), and the polish rod (33) penetrates through the through holes.

4. The surveying and mapping apparatus for foundation engineering investigation of claim 1, wherein: the shock-absorbing device is characterized in that a sleeve (4) is arranged on the lower side of the shock-absorbing device (3), a fastening bolt (5) is arranged on the outer side of the sleeve (4), a telescopic rod (6) is arranged inside the sleeve (4) in a sliding mode, a supporting seat (8) is arranged at the lower end of the telescopic rod (6), and a plurality of mounting nails (10) are arranged on the lower side of the supporting seat (8).

5. The surveying and mapping apparatus for foundation engineering investigation of claim 4, wherein: the lower extreme fixedly connected with ball (7) of telescopic link (6), just guide way (9) have been seted up to the upside of supporting seat (8), ball (7) are located guide way (9) inside and rotate the setting.

6. The surveying and mapping apparatus for foundation engineering investigation of claim 4, wherein: the sleeve (4) is rotatably arranged on the lower side of the damping device (3) through a hinge (11), and the number of the sleeves (4) is three, and the sleeves (4) are uniformly arranged at equal intervals.