CN220082720U - Engineering cost field mapping device - Google Patents

Abstract

The utility model relates to the technical field of engineering surveying and mapping, in particular to an engineering cost field surveying and mapping device which comprises a tripod and a total station; the device is characterized by also comprising a recording plate; the clamping rod group comprises two clamping rods, and a certain distance is preset between the two parallel clamping rods; the two clamping rod groups are respectively and fixedly arranged on two opposite sides of a fixing frame; arc-shaped grooves are formed in the upper side and the lower side of the clamping block, and the radius of each groove is equal to that of each clamping rod; the clamping block is fixedly connected with one side of the recording plate; the effect that the record board is erected on the tripod is achieved.

Description

Engineering cost field mapping device

Technical Field

The utility model relates to the technical field of engineering surveying and mapping, in particular to an engineering cost field surveying and mapping device.

Background

The construction cost is the estimation of the cost of the construction project, and the calculation cost needs some data as the basis to calculate, so that the instrument is needed to measure the data such as the size, the area and the like of the construction site.

The staff measures the data requirement by using a mapping device, wherein one mapping device is a tripod and a total station, the total station is arranged on the tripod, and the tripod is used for adjusting the total station; the average staff records the measured (land) size, area shape on A4 paper; a writing board or a book is arranged under the common A4 paper for writing conveniently.

When in measurement, the A4 paper and the writing board are placed on the ground, and the empty hands can click the buttons of the total station to perform measurement; after the measurement, the A4 paper and the writing board are picked up again to draw the shape of the land and record data. The above-mentioned reciprocating switching (one squat one station) between the measuring work and the drawing and recording work is too complex; furthermore, in order to avoid a person squatting and standing, the utility model aims to solve the problem of how to mount the recording plate on the tripod.

Disclosure of Invention

The utility model provides a site mapping device for engineering cost, which at least aims to solve the technical problems that: how to mount the recording board on the tripod (to avoid a person squatting and standing).

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the engineering cost field mapping device comprises a tripod and a total station; the device is characterized by also comprising a recording plate;

the clamping rod group comprises two clamping rods, and a certain distance is preset between the two parallel clamping rods; the two clamping rod groups are respectively and fixedly arranged on two opposite sides of a fixing frame;

arc-shaped grooves are formed in the upper side and the lower side of the clamping block, and the radius of each groove is equal to that of each clamping rod; the clamping block is fixedly connected with one side of the recording plate.

Further, the recording plate is provided with an avoidance groove.

Further, the bottom side of the recording plate and the sides adjacent to the bottom side are provided with turned-ups.

Further, a clamping block is newly added and is a second clamping block; the second clamping block is fixedly connected with the upper clamp and the lower clamp plate; the recording plate is slidably arranged between the upper clamp and the lower clamp plate;

the recording plate is provided with a long-strip chute; the adjusting rod comprises a sliding rod, an upper pressure plate and a lower pressure plate; the sliding rod sequentially penetrates through the upper clamp and the long-strip sliding groove; the lower clamping plate is provided with a through hole, and the upper end and the lower end of the sliding rod are respectively fixedly provided with an upper pressing plate and a lower pressing plate; the spring is positioned between the upper pressure plate and the upper clamping plate and is fixedly connected.

Further, the surfaces of the contact parts of the lower pressing plate and the recording plate are all rolled into anti-slip surfaces.

The beneficial effects of the utility model are as follows:

when in use, the clamping block 40 is only required to be inserted between the two clamping rods 31 of the clamping rod group 30 in a sliding manner, and the clamping block 40 and the clamping rod group 30 connect the tripod 10 and the recording plate 50 into a whole; the effect that the record board is erected on the tripod is achieved.

Drawings

FIG. 1 is an overall schematic of the present utility model;

fig. 2 is a schematic structural diagram of a clamping rod set 30 and a clamping rod 31;

FIG. 3 is a schematic diagram of the recording plate 50 and the clamping block 40;

FIG. 4 is a view showing the fit of the clamping bar set 30 and the clamping block 40;

fig. 5 is a state diagram showing the recording board 50 mated with the fixing frame 112 of the tripod 10;

fig. 6 is a schematic view of a structure in which two clamping blocks 40 are installed on the upper side of a recording plate 50;

FIG. 7 is a top view of a portion of the recording plate 50 (at the second clamping block 40);

FIG. 8 is a cross-sectional view taken at A-A of FIG. 7.

Reference numeral control table:

tripod 10, mount 12, leg 11, moving plate 111, fixing frame 112;

a total station 20;

clamping bar set 30, clamping bar 31;

a clamping block 40, a groove 41;

recording plate 50, avoiding groove 51, long chute 52 and flanging 53;

upper clamping plate 61, lower clamping plate 62, via hole 621;

an adjusting lever 70, a sliding lever 71, an upper pressure plate 72, a lower pressure plate 73, and a spring 74.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 7, the engineering cost site surveying and mapping device comprises a tripod 10, a total station 20 and a recording board 50;

the tripod 10 is a prior art, and is briefly described first; tripod 10 comprises a mounting seat 12 and a supporting leg 11; the leg 11 includes a moving plate 111 and a fixed frame 112; wherein the moving plate 111 and the fixed frame 112 are in sliding fit, namely the supporting leg 11 can be telescopic; the upper ends of the supporting legs 11 are rotatably connected with the mounting seats 12; mount 12 is used to support total station 20.

Referring to fig. 2 and 4, the clamping bar set 30 includes two clamping bars 31, and a predetermined distance (space) is reserved between the two parallel clamping bars 31; the two clamping bar sets 30 are respectively and fixedly arranged on two opposite sides of one fixing frame 112.

Referring to fig. 4, arc-shaped grooves 41 are provided at both upper and lower sides of the clamping block 40, wherein the radius of the grooves 41 is equal to the radius of the clamping bar 31; the clamping block 40 is fixedly connected with one side of the recording plate 50.

In summary, referring to fig. 5, when in use, only the clamping block 40 is required to be slidably inserted between the two clamping bars 31 of the clamping bar set 30, and the clamping block 40 and the clamping bar set 30 connect the tripod 10 and the recording plate 50 together; the effect that the record board is erected on the tripod is achieved. And the working posture of the worker is not required to be switched between measurement and recording by squatting and standing.

Further, the recording plate 50 is provided with an avoidance groove 51, and the avoidance groove 51 is used for avoiding the fixing frame 112.

Further, the bottom side of the recording plate 50 and both sides adjacent to the bottom side are provided with flanges 53 to prevent paper and pens from falling off the recording plate 50.

Further, in order to further increase the stability of fixing the recording plate 50 to the tripod, the following modifications are made.

Referring to fig. 3, 6, 7 and 8, a clamping block 40 is added and the clamping block 40 is a second clamping block 40; (refer to fig. 8) the second clamping block 40 is fixedly connected with the upper clamp 61 and the lower clamp plate 62; the recording plate 50 is slidably positioned between the upper and lower clamping plates 61, 62;

the recording plate 50 is provided with a long chute 52; the adjusting lever 70 includes a slide lever 71, an upper platen 72, and a lower platen 73; the sliding rod 71 sequentially penetrates through the upper clamp 61 and the long sliding groove 52; the lower clamping plate 62 is provided with a through hole 621, and an upper pressure plate 72 and a lower pressure plate 73 are respectively and fixedly arranged at the upper end and the lower end of the sliding rod 71; the spring 74 is located between the upper platen 72 and the upper clamp plate 61 and is fixedly connected.

In a natural state, the spring 74 always keeps the lower pressure plate 73 tightly propped against the recording plate 50, so that the positions of the clamping block 40, the upper clamping plate 61, the lower clamping plate 62 and the recording plate 50 are ensured to be stable; when it is desired to move the second clamping block 40, the lower pressure plate 72 is pressed downward and the lower pressure plate 73 is disengaged from the recording plate 50, so that the second clamping block 40 can be moved to slide the second clamping block 40 between the two clamping bars 31 of the clamping bar set 30. So that the two clamping bar sets 30 cooperate with the two clamping blocks 40 to fix the recording plate 50 more firmly.

Further, the surface of the contact portion between the lower platen 73 and the recording plate 50 is rolled to form an anti-slip surface.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims (5)

1. The engineering cost field mapping device comprises a tripod and a total station; the device is characterized by also comprising a recording plate;

the clamping rod group comprises two clamping rods, and a certain distance is preset between the two parallel clamping rods; the two clamping rod groups are respectively and fixedly arranged on two opposite sides of a fixing frame;

arc-shaped grooves are formed in the upper side and the lower side of the clamping block, and the radius of each groove is equal to that of each clamping rod; the clamping block is fixedly connected with one side of the recording plate.

2. The construction site mapping apparatus according to claim 1, wherein,

the record board is provided with an avoidance groove.

3. The construction site mapping apparatus according to claim 2, wherein,

the bottom side of the recording plate and two sides adjacent to the bottom side are provided with turned edges.

4. The construction site mapping apparatus according to claim 3, wherein,

a clamping block is added newly and is a second clamping block; the second clamping block is fixedly connected with the upper clamp and the lower clamp plate; the recording plate is slidably arranged between the upper clamp and the lower clamp plate;

the recording plate is provided with a long-strip chute; the adjusting rod comprises a sliding rod, an upper pressure plate and a lower pressure plate; the sliding rod sequentially penetrates through the upper clamp and the long-strip sliding groove; the lower clamping plate is provided with a through hole, and the upper end and the lower end of the sliding rod are respectively fixedly provided with an upper pressing plate and a lower pressing plate; the spring is positioned between the upper pressure plate and the upper clamping plate and is fixedly connected.

5. The construction site mapping apparatus according to claim 4, wherein,

the surface of the contact part of the lower pressing disc and the recording plate is rolled into an anti-slip surface.