CN210774065U

CN210774065U - Route measuring device for highway design

Info

Publication number: CN210774065U
Application number: CN201922274649.3U
Authority: CN
Inventors: 李彦伟; 王辉辉; 王芳; 朱银龙
Original assignee: Shanxi Traffic Planning Survey Design Institute Co Ltd
Current assignee: Shanxi Traffic Planning Survey Design Institute Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-06-16
Anticipated expiration: 2029-12-10

Abstract

The utility model belongs to the technical field of highway survey design, in particular to a route measuring device for highway design, which comprises a surveying instrument body, a lifting handle, fixed conical feet, a bracket and a turntable seat, wherein the lifting handle is connected to the upper surface of the surveying instrument body; when the ground is flat and harder, the staff can rotate the auxiliary supporting board for the auxiliary supporting board contacts ground and supports the link for the state of extending, reaches the effect of support, thereby avoids fixed toper foot to slide, reaches the effect of stable support surveying instrument body, and the slip post can go up and down to slide at the fixed cylinder, and fixes through spacing bolt, thereby reaches the effect of adjusting surveying instrument body height, makes things convenient for the staff to use the surveying instrument body.

Description

Route measuring device for highway design

Technical Field

The utility model belongs to the technical field of the highway survey design, concretely relates to route measuring device for highway design.

Background

The highway survey design refers to the overall work of field survey and interior design performed on a highway, and is performed in three design modes, namely, generally, three design modes, namely, wide range of research and study, coarse-to-fine working depth and wide range of influence factors, and the process is performed according to the use property, technical grade and construction scale of the highway.

The prior art has the following problems:

1. the conventional highway survey design usually uses a surveying instrument to measure a route, when a worker uses the surveying instrument, the surveying instrument is inserted into soft ground for fixing through a fixed conical foot at the bottom, and when the surveying instrument is fixed on hard flat ground, the fixed conical foot cannot be inserted into the ground for fixing, so that the fixed conical foot slides or topples over, and the fixed surveying instrument is not favorable for fixing;

2. the altitude mixture control of surveying instrument adjusts through the distance between the three support, and the height of surveying instrument is adjusted to inconvenient staff.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a route measuring device for highway design has the characteristics of being convenient for fix and be convenient for height-adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a route measuring device for highway design, includes the surveying instrument body, carries handle, fixed toper foot, support and carousel seat, carry handle and connect and be in the upper surface of surveying instrument body, the carousel seat is connected the lower surface of surveying instrument body, it is three the support rotates to be connected the lower surface of carousel seat, fixed toper foot is connected the lower extreme of support, the surveying instrument body with the junction of carousel seat is connected with high adjusting device, the both sides of fixed toper foot are rotated and are connected with two auxiliary support boards, auxiliary support board's lateral wall is connected with the supporting pad piece, auxiliary support board's inside wall is connected with the support link, the other end of support link is connected the inside wall of fixed toper foot.

Embodiment, when the ground is flat and harder, the staff can rotate the auxiliary supporting board for the auxiliary supporting board contacts ground and supports the link for the state of stretching, reaches the effect of support, thereby avoids fixed toper foot to slide, reaches the effect of stable support surveying instrument body, and the surveying instrument body can be through height-adjusting device height-adjusting, need not the staff and adjusts the height-adjusting apart from between the three support, makes things convenient for the staff to carry out work.

In a preferred embodiment, the height adjusting device comprises a fixed cylinder, the fixed cylinder is connected to the upper end of the turntable base, a sliding column is connected above the inside of the fixed cylinder in a lifting mode, and the outer side wall of the fixed cylinder is rotatably connected with a limiting bolt; the slip post can go up and down to slide at the fixed cylinder to fix through spacing bolt, thereby reach the effect of adjusting surveying instrument body height, make things convenient for the staff to use the surveying instrument body.

In a preferred embodiment, one end of the supporting cushion block, which is far away from the auxiliary supporting plate, is connected with a plurality of skid-proof lugs; a plurality of skid proof block make the one end of lip block form unevenness's plane to make lip block's friction increase, reach skid-proof effect.

In a preferred embodiment, the shoe block and the cleat are both rubber members; the friction coefficient of the rubber material is more, the effect of sufficient skid resistance can be achieved, the manufacturing cost of the rubber is low, and the cost is saved.

In a preferred embodiment, scales are connected to the outer side walls of the sliding column and the fixed cylinder; the staff can be through observing the scale, come the gliding height of accurate regulation slip post, make things convenient for the staff to carry out work.

In a preferred embodiment, a mini fan is connected to the inner part of the lower surface of the lifting handle, and the mini fan is electrically connected with an external power supply; use surveying instrument body during operation under the hot condition of day start, the staff can open mini fan, and the flabellum of mini fan rotates and blows to the staff head, reaches the effect of cooling, makes things convenient for the staff to carry out work.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the ground is flat and hard, a worker can rotate the auxiliary supporting plate to enable the auxiliary supporting plate to be in contact with the ground and the supporting connecting frame to be in an extending state, so that the supporting effect is achieved, the fixed conical foot is prevented from sliding, and the effect of stably supporting the surveying and mapping instrument body is achieved;

2. the slip post can go up and down to slide at a solid fixed cylinder to fix through spacing bolt, thereby reach the effect of adjusting surveying instrument body height, make things convenient for the staff to use the surveying instrument body, all be provided with the scale at the lateral wall of slip post and solid fixed cylinder, the staff can be through observing the scale, comes the gliding height of accurate regulation slip post, makes things convenient for the staff to carry out work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic perspective view of the fixing taper leg of fig. 1 according to the present invention;

FIG. 3 is a schematic view of the height adjustment mechanism of FIG. 1 according to the present invention;

FIG. 4 is a schematic structural view of the surveying instrument body of FIG. 1 according to the present invention;

in the figure: 1. a surveying instrument body; 2. lifting the handle; 3. a height adjustment device; 31. a sliding post; 32. a fixed cylinder; 33. a limit bolt; 34. calibration; 4. fixing the conical feet; 41. supporting the cushion block; 42. an anti-slip bump; 43. an auxiliary support plate; 44. a support link; 5. a support; 6. a turntable base; 7. a mini fan.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a route measuring device for highway design, including surveying instrument body 1, carry handle 2, fixed toper foot 4, support 5 and carousel seat 6, carry handle 2 and connect the upper surface at surveying instrument body 1, the lower surface at surveying instrument body 1 is connected to carousel seat 6, three support 5 rotates the lower surface of connecting at carousel seat 6, fixed toper foot 4 is connected at the lower extreme of support 5, the junction of surveying instrument body 1 and carousel seat 6 is connected with height adjusting device 3, the both sides of fixed toper foot 4 are rotated and are connected with two auxiliary support boards 43, the lateral wall of auxiliary support board 43 is connected with supporting cushion 41, the inside wall of auxiliary support board 43 is connected with supporting connection frame 44, the inside wall at fixed toper foot 4 is connected to the other end of supporting connection frame 44.

In this embodiment: when the ground is flat and harder, the staff can rotate auxiliary supporting plate 43 for auxiliary supporting plate 43 contacts ground and supports link 44 for the extension state, reaches the effect of support, thereby avoids fixed toper foot 4 to slide, reaches the effect of stable support surveying instrument body 1, and surveying instrument body 1 can be through the height-adjusting device 3 height-adjusting, need not the staff and adjusts the height-adjusting between three support 5 apart from, makes things convenient for the staff to carry out work.

Specifically, the height adjusting device 3 comprises a fixed cylinder 32, the fixed cylinder 32 is connected to the upper end of the turntable base 6, a sliding column 31 is connected to the upper part inside the fixed cylinder 32 in a lifting manner, and the outer side wall of the fixed cylinder 32 is rotatably connected with a limit bolt 33; the sliding column 31 can slide up and down in the fixed cylinder 32 and is fixed through the limit bolt 33, so that the effect of adjusting the height of the surveying instrument body 1 is achieved, and the surveying instrument body 1 is convenient for workers to use.

Specifically, one end of the supporting cushion block 41 far away from the auxiliary supporting plate 43 is connected with a plurality of anti-skid lugs 42; the plurality of anti-slip protrusions 42 form an uneven plane at one end of the shoe 41, so that friction of the shoe 41 is increased to achieve an anti-slip effect.

Specifically, the shoe 41 and the stud 42 are both rubber members; the friction coefficient of the rubber material is more, the effect of sufficient skid resistance can be achieved, the manufacturing cost of the rubber is low, and the cost is saved.

Specifically, the outer side walls of the sliding column 31 and the fixed cylinder 32 are connected with scales 34; the staff can be through observing scale 34, comes the gliding height of accurate regulation sliding column 31, makes things convenient for the staff to carry out work.

Specifically, a mini fan 7 is connected to the inner part of the lower surface of the lifting handle 2, and the mini fan 7 is electrically connected with an external power supply; use surveying instrument body 1 during operation under the hot condition of day start, the staff can open mini fan 7, and mini fan 7's flabellum rotates and blows to the staff head, reaches the effect of cooling, makes things convenient for the staff to carry out work.

In this embodiment: surveying instrument body 1 is a DJD2-JCL type surveying instrument sold by Linyi city lan mountain area Dingfeng surveying instrument limited.

The utility model discloses a theory of operation and use flow: the operator places the surveying instrument body 1 at a working place, if the ground of the working place is soft, the fixed tapered foot 4 can be directly inserted into the ground to achieve the effect of fixing the surveying instrument body 1, if the ground of the working place is hard, the operator can rotate the auxiliary support plate 43 to enable the auxiliary support plate 43 to be in contact with the ground and the support connecting frame 44 to be in an extending state to achieve the effect of supporting, thereby preventing the fixed tapered foot 4 from sliding and achieving the effect of stably supporting the surveying instrument body 1, one end of the support cushion block 41 forms an uneven plane by the plurality of anti-sliding bumps 42, thereby increasing the friction of the support cushion block 41 and achieving the anti-sliding effect, the sliding column 31 can slide up and down on the fixed cylinder 32 and is fixed by the limit bolt 33, thereby achieving the effect of adjusting the height of the surveying instrument body 1 and facilitating the operator to use the surveying instrument body 1, all be provided with scale 34 at the lateral wall of sliding column 31 and fixed cylinder 32, the staff can be through observing scale 34, comes the gliding height of accurate regulation sliding column 31, makes things convenient for the staff to carry out work, opens the during operation of surveying instrument body 1 under the hot condition in the day, and the staff can open mini fan 7, and mini fan 7's flabellum rotates and blows to the staff head with wind, reaches the effect of cooling, makes things convenient for the staff to work.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a route measuring device for highway design, includes surveying appearance body (1), carries and draws handle (2), fixed toper foot (4), support (5) and carousel seat (6), it connects to carry handle (2) the upper surface of surveying appearance body (1), carousel seat (6) are connected the lower surface of surveying appearance body (1), three support (5) rotate to be connected the lower surface of carousel seat (6), fixed toper foot (4) are connected the lower extreme of support (5), its characterized in that: surveying instrument body (1) with the junction of carousel seat (6) is connected with height adjusting device (3), the both sides of fixed toper foot (4) are rotated and are connected with two auxiliary support board (43), the lateral wall of auxiliary support board (43) is connected with lip block (41), the inside wall of auxiliary support board (43) is connected with supports link (44), the other end of supporting link (44) is connected the inside wall of fixed toper foot (4).

2. A route measuring device for road design according to claim 1, wherein: height-adjusting device (3) are including solid fixed cylinder (32), gu fixed cylinder (32) are connected the upper end of carousel seat (6), gu the inside top of fixed cylinder (32) goes up and down to be connected with slip post (31), gu the lateral wall of fixed cylinder (32) rotates connects stop cock (33).

3. A route measuring device for road design according to claim 1, wherein: one end, far away from the auxiliary supporting plate (43), of the supporting cushion block (41) is connected with a plurality of anti-skidding lugs (42).

4. A route measuring device for road design according to claim 3, wherein: the supporting cushion block (41) and the anti-skid bump (42) are both rubber components.

5. A route measuring device for road design according to claim 2, wherein: the outer side walls of the sliding column (31) and the fixed cylinder (32) are connected with scales (34).

6. A route measuring device for road design according to claim 1, wherein: the mini fan (7) is connected to the inner portion of the lower surface of the lifting handle (2), and the mini fan (7) is electrically connected with an external power source.