CN211779817U

CN211779817U - On-spot mapping device of building engineering cost

Info

Publication number: CN211779817U
Application number: CN202020190216.XU
Authority: CN
Inventors: 秦思
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-10-27
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses a construction engineering cost on-site mapping device, which belongs to the technical field of construction engineering and comprises a mapping instrument main body and a chassis, wherein the upper surface of the chassis is clamped with a bearing, the inner side wall of the bearing is sleeved with a rotating shaft, the top end of the rotating shaft is provided with an I-shaped plate, a lower transverse plate, a stand column and an upper transverse plate of the I-shaped plate are formed, the lower surface of the upper transverse plate is fixedly connected with the top end of the rotating shaft, and the upper transverse plate is fixedly connected with the lower transverse plate through the stand column; through setting up pivot, I-shaped template, locating plate and adjusting bolt, the I-shaped template is through the inside rotation of bearing of pivot on the chassis, and then can realize the angle rotation regulation of surveying instrument main part, satisfies actual survey and drawing demand, and the locating plate can follow the synchronous rotation of I-shaped template to pass the locating plate through adjusting bolt and enter into the adjustment tank of different positions department, realize effective fixed after the rotation of surveying instrument main part, simple structure, convenient operation.

Description

On-spot mapping device of building engineering cost

Technical Field

The utility model belongs to the technical field of building engineering, concretely relates to on-spot mapping device of building engineering cost.

Background

The building engineering refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, wherein the house buildings refer to the top cover, the beam column, the wall, the foundation and the engineering which can form the internal space, and meet the requirements of people on production, living, learning and public activities.

The existing surveying and mapping device is incomplete in function when in use, inconvenient to use, incapable of rotating and adjusting the surveying and mapping instrument according to actual needs, and time-consuming and labor-consuming in bolt installation when the surveying and mapping instrument is installed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering cost is at scene mapping device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an on-spot mapping device of building engineering cost, includes surveying appearance main part and chassis, the upper surface joint on chassis has the bearing, and the inside wall of bearing has cup jointed the pivot, the I-shaped board is installed on the top of pivot, I-shaped board diaphragm, stand and last diaphragm constitute down, go up the lower surface of diaphragm and the top fixed connection of pivot, go up through stand fixed connection between diaphragm and the diaphragm down, the left side welding of diaphragm has the locating plate down, threaded connection has adjusting bolt on the locating plate, adjusting bolt's head passes the inside wall of locating plate threaded connection at the adjustment tank, the adjustment tank is seted up at the surface on chassis, the mounting groove has been seted up to the upper surface of going up the diaphragm, and the surface laminating of the inside wall and the picture peg of mounting groove, the picture peg welding is at the lower surface of surveying appearance main part, the passageway has still been, and the inside wall joint of passageway has the sliding sleeve, the slide bar has been cup jointed to the inside wall of sliding sleeve, the locating lever is installed to the one end at the slide bar back, the surface of locating lever and the inside wall laminating of constant head tank, and the constant head tank is seted up in the front of picture peg, the surface cover of slide bar is equipped with the spring, the both ends of spring respectively with the back of sliding sleeve and the one end fixed connection of locating lever, the arm-tie is installed to the positive one end of slide bar.

Adopt above-mentioned scheme, through setting up the pivot, the I-shaped board, locating plate and adjusting bolt, the I-shaped board passes through the inside rotation of pivot bearing on the chassis, and then can realize the angle rotation regulation of surveying instrument main part, satisfy actual survey and drawing demand, and the locating plate can be followed the synchronous rotation of I-shaped board, and pass the locating plate through adjusting bolt and enter into the adjustment tank of different positions department, realize effective fixed after the rotation of surveying instrument main part, moreover, the steam generator is simple in structure, and convenient for operation, through setting up the slide bar, a spring, locating lever and arm-tie, utilize the elastic action of spring to make the slide bar drive the locating lever card go into the constant head tank on the picture peg, and then realize the fixed of picture peg, the completion is fixed to the installation of surveying instrument main part, and be convenient for the later stage to dismantle.

As a preferred embodiment, a plurality of universal balls are installed on the lower surface of the lower transverse plate in an annular array, the universal balls are connected to the inner side wall of the rolling groove in a rolling manner, and the rolling groove is formed in the upper surface of the chassis.

By adopting the scheme, the plurality of universal balls roll in the rolling groove, the I-shaped plate is supported by the universal balls, the supporting effect is good, and the I-shaped plate can not be inclined and rocked in the rotating process and is more stable.

As a preferred embodiment, the number of the slide bars and the positioning bars is two, and one end of the front surface of each slide bar is fixedly connected with the back surface of the pulling plate.

Adopt above-mentioned scheme, utilize two slide bars to drive the locating lever respectively and insert the constant head tank on the picture peg, and then fixed more stable to the installation of picture peg, and the location effect is better, effectively prevents the not hard up phenomenon in later stage.

As a preferred embodiment, the adjustment groove is shaped in particular as a ring.

By adopting the scheme, the I-shaped plate can be always screwed into the adjusting groove by the adjusting bolt when the positioning plate is driven to rotate by utilizing the annular adjusting groove, and then the fixing of the I-shaped plate can be always ensured.

In a preferred embodiment, a triangular bracket is mounted on the lower surface of the chassis.

Adopt above-mentioned scheme, utilize the A-frame to come to effectively support whole device, the supporting effect is good and prevent that the later stage from rocking.

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

according to the construction engineering cost on-site surveying and mapping device, the rotating shaft, the I-shaped plate, the positioning plate and the adjusting bolt are arranged, the I-shaped plate rotates inside the bearing on the chassis through the rotating shaft, so that the angle rotation adjustment of the surveying and mapping instrument main body can be realized, the actual surveying and mapping requirements are met, the positioning plate can synchronously rotate along with the I-shaped plate, the adjusting bolt penetrates through the positioning plate to enter the adjusting grooves at different positions, the rotating effective fixation of the surveying and mapping instrument main body is realized, the structure is simple, and the operation is convenient;

this on-spot mapping device of building engineering cost is through setting up slide bar, spring, locating lever and arm-tie, utilizes the elastic action of spring to make the slide bar drive the locating lever card go into the constant head tank on the picture peg, and then realizes the fixed of picture peg, and the completion is fixed the installation of surveying instrument main part, and the later stage of being convenient for is dismantled the surveying instrument main part, easy dismounting, perfect function diversity.

Drawings

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

FIG. 2 is a schematic structural view of a top view section of an I-shaped plate of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: 1. a surveying instrument main body; 2. a chassis; 3. a triangular bracket; 4. a bearing; 5. an I-shaped plate; 6. positioning a plate; 7. adjusting the bolt; 8. an adjustment groove; 9. inserting plates; 10. a sliding sleeve; 11. a slide bar; 12. positioning a rod; 13. a spring; 14. pulling a plate; 15. a universal ball; 16. rolling a groove; 17. a rotating shaft.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides an on-site mapping device for construction cost of construction engineering, including a mapper main body 1 and a chassis 2, the upper surface of the chassis 2 is connected with a bearing 4 in a clamping manner, and the inner side wall of the bearing 4 is sleeved with a rotating shaft 17, the top end of the rotating shaft 17 is provided with an i-shaped plate 5, the lower transverse plate, the upright post and the upper transverse plate of the i-shaped plate 5 are composed, the lower surface of the upper transverse plate is fixedly connected with the top end of the rotating shaft 17, the upper transverse plate is fixedly connected with the lower transverse plate through the upright post, the lower surface of the lower transverse plate is provided with a plurality of universal balls 15 in an annular array manner, the universal balls 15 are connected with the inner side wall of a rolling groove; roll in the rolling groove 16 through a plurality of universal balls 15 that set up, utilize universal ball 15 to support I-shaped plate 5, the supporting effect is good, and then makes I-shaped plate 5 can not take place the slope and rock and more stable rotating the in-process.

A positioning plate 6 is welded on the left side of the lower transverse plate, an adjusting bolt 7 is connected to the positioning plate 6 in a threaded manner, the head of the adjusting bolt 7 penetrates through the positioning plate 6 and is connected to the inner side wall of an adjusting groove 8 in a threaded manner, the adjusting groove 8 is formed in the outer surface of the chassis 2, and the adjusting groove 8 is annular in shape (see fig. 1); the annular adjusting groove 8 is utilized to enable the adjusting bolt 7 to be screwed into the adjusting groove 8 all the time when the positioning plate 6 is driven to rotate by the I-shaped plate 5, and therefore the fixing of the I-shaped plate 5 can be guaranteed all the time.

The upper surface of the upper transverse plate is provided with a mounting groove, the inner side wall of the mounting groove is attached to the outer surface of the inserting plate 9, the inserting plate 9 is welded on the lower surface of the surveying instrument main body 1, the upper transverse plate is also provided with a channel, the inner side wall of the channel is clamped with a sliding sleeve 10, the inner side wall of the sliding sleeve 10 is sleeved with two sliding rods 11, the number of the sliding rods 11 and the number of the positioning rods 12 are two, and one ends of the front sides of the two sliding rods 11 are fixedly connected with the back side of; utilize two slide bars 11 to drive locating lever 12 respectively and insert the constant head tank on picture peg 9 in, and then fixed more stable to picture peg 9's installation, and the location effect is better, effectively prevents the not hard up phenomenon in later stage.

A positioning rod 12 is installed at one end of the back of the sliding rod 11, the outer surface of the positioning rod 12 is attached to the inner side wall of the positioning groove, the positioning groove is formed in the front of the inserting plate 9, a spring 13 is sleeved on the outer surface of the sliding rod 11, two ends of the spring 13 are fixedly connected with the back of the sliding sleeve 10 and one end of the positioning rod 12 respectively, and a pulling plate 14 is installed at one end of the front of the sliding rod 11.

In addition, a triangular bracket 3 (see fig. 1) is mounted on the lower surface of the chassis 2; utilize A-frame 3 to come to effectively support whole device, the supporting effect is good and prevent that the later stage from rocking.

When in use, the pulling plate 14 is firstly pulled to drive the sliding rod 11 to move during installation, and then the positioning rod 12 is driven to retract into the channel and extrude the spring 13 to contract, the inserting plate 9 on the surveying instrument main body 1 is inserted into the installation groove, and the pulling plate 14 is loosened to enable the positioning rod 12 to be inserted into the positioning groove under the elastic action of the spring 13, so that the surveying instrument main body 1 is installed and fixed, the triangular bracket 3 is utilized to support the whole device during surveying and mapping, meanwhile, the angle of the surveying instrument main body 1 can be adjusted, the adjusting bolt 7 is unscrewed to be separated from the positioning plate 6 during adjustment, then the I-shaped plate 5 is stroked to rotate in the bearing 4 through the rotating shaft 17, so that the angle rotation adjustment of the surveying instrument main body 1 is realized, and after the adjustment is completed, the adjusting bolt 7 is screwed in to pass through the positioning plate 6 to enter the adjusting groove 8 at the position, so that the angle adjustment and the fixation of the surveying instrument main body 1 are realized.

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

1. The utility model provides a construction engineering cost is on-spot mapping device, includes surveying appearance main part (1) and chassis (2), its characterized in that: the upper surface joint on chassis (2) has bearing (4), and the inside wall of bearing (4) has cup jointed pivot (17), I-shaped board (5) is installed on the top of pivot (17), I-shaped board (5) lower diaphragm, stand and last diaphragm constitute, the lower surface of going up the diaphragm and the top fixed connection of pivot (17), go up through stand fixed connection between diaphragm and the lower diaphragm, the left side welding of diaphragm has locating plate (6) down, threaded connection has adjusting bolt (7) on locating plate (6), the head of adjusting bolt (7) passes locating plate (6) threaded connection at the inside wall of adjustment tank (8), the surface in chassis (2) is seted up in adjustment tank (8), the mounting groove has been seted up to the upper surface of going up the diaphragm, and the surface laminating of the inside wall and picture peg (9) of mounting groove, picture peg (9) welding is at the lower surface of surveying instrument main part (1), the passageway has still been seted up on the last diaphragm, and the inside wall joint of passageway has sliding sleeve (10), slide bar (11) have been cup jointed to the inside wall of sliding sleeve (10), locating lever (12) are installed to the one end at the slide bar (11) back, the surface of locating lever (12) and the inside wall laminating of constant head tank, and the constant head tank is seted up in the front of picture peg (9), the surface cover of slide bar (11) is equipped with spring (13), the both ends of spring (13) respectively with the back of sliding sleeve (10) and the one end fixed connection of locating lever (12), arm-tie (14) are installed to the positive one end of slide bar (11).

2. The construction cost on-site mapping apparatus according to claim 1, wherein: the lower surface of the lower transverse plate is provided with a plurality of universal balls (15) in an annular array, the universal balls (15) are connected to the inner side wall of the rolling groove (16) in a rolling mode, and the rolling groove (16) is formed in the upper surface of the chassis (2).

3. The construction cost on-site mapping apparatus according to claim 1, wherein: the number of the sliding rods (11) and the positioning rods (12) is two, and one ends of the front surfaces of the two sliding rods (11) are fixedly connected with the back surface of the pulling plate (14).

4. The construction cost on-site mapping apparatus according to claim 1, wherein: the adjusting groove (8) is annular in shape.

5. The construction cost on-site mapping apparatus according to claim 1, wherein: a triangular support (3) is mounted on the lower surface of the chassis (2).