CN215569482U

CN215569482U - Measuring device for construction cost

Info

Publication number: CN215569482U
Application number: CN202121784812.1U
Authority: CN
Inventors: 高昌俊; 沈心东; 杨希悦; 许晨
Original assignee: Jiangsu Zijinshan Engineering Consulting Co ltd
Current assignee: Jiangsu Zijinshan Engineering Consulting Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-18
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a measuring device for construction engineering cost, which relates to the technical field of engineering cost and comprises a supporting table, wherein a measuring mechanism is arranged on the top surface of the supporting table, three supporting mechanisms are uniformly arranged on the bottom surface of the supporting table, each supporting mechanism comprises a main supporting leg, the top end of each main supporting leg is connected with the bottom surface of the supporting table, a containing groove is formed in each main supporting leg, and a rotating shaft is arranged at the bottom end, positioned at the containing groove, of each main supporting leg. According to the utility model, the main supporting leg is provided with the accommodating groove matched with the auxiliary supporting leg, the auxiliary supporting leg is connected with the main supporting leg through the rotating shaft, when the measuring device is required to be used, the auxiliary supporting leg is rotated out through the limiting mechanism to form different-angle supporting measuring devices with the main supporting leg, and after the measuring device is used, the auxiliary supporting leg is accommodated into the accommodating groove through the limiting mechanism, so that the problem of inconvenience in carrying caused by the fact that the supporting frames of most measuring instruments cannot be folded and accommodated is solved.

Description

Measuring device for construction cost

Technical Field

The utility model relates to the technical field of construction cost, in particular to a measuring device for construction cost of building engineering.

Background

The project cost refers to the total capital asset investment cost of the expected expense or the actual expense of a project, namely the sum of the disposable cost required by the corresponding capital assets and intangible assets formed by the construction of a project.

In the prior art, the construction cost needs to be investigated on the spot in the process of construction engineering cost and then budgeted, and in the process of investigation, workers need to carry a measuring instrument and a drawing tool, and the support frames of most of the existing measuring instruments cannot be folded and stored, so that the carrying is inconvenient, and therefore the measuring device for the construction engineering cost is disclosed.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide measuring device for building engineering cost to the support frame of solving the current most measuring apparatu that provide in the above-mentioned background art can't be folded and accomodate, leads to carrying inconvenient problem.

In order to achieve the above purpose, the present application provides the following technical solutions: measuring device for building engineering cost, including a supporting bench, supporting bench's top surface is installed measuring mechanism, three supporting mechanism is evenly installed to supporting bench's bottom surface, supporting mechanism includes the main tributary supporting leg, the main tributary supporting leg the top with supporting bench's bottom surface is connected, the main tributary supporting leg has been last to have seted up and has been accomodate the groove, the main tributary supporting leg in accomodate the bottom in groove and install the pivot, it is equipped with the adaptation to rotate the cover in the pivot accomodate the auxiliary stay in groove, the main tributary supporting leg in restriction pivot pivoted accredited and constructed is installed to the one end of pivot.

Furthermore, the measuring mechanism comprises a measurer, a rotary table is installed at the bottom end of the measurer, and the bottom end of the rotary table is connected with the supporting table through a lifting mechanism.

Further, elevating system includes the elevating platform, the top surface of elevating platform with the carousel rotates to be connected, the threaded rod is installed to the bottom surface of elevating platform, set up threaded hole on the brace table, the threaded rod with brace table threaded connection.

Furthermore, rotating handles are arranged on the annular surfaces of the lifting platform and the supporting platform, and a plurality of anti-slip rings are sleeved on the annular surfaces of the rotating handles.

Furthermore, the limiting mechanism comprises a gear, the gear is coaxially installed at one end of the rotating shaft, and the main supporting leg is provided with a control mechanism for controlling the rotation of the gear at one side of the gear.

Further, control mechanism includes the control box, the control box cover is established the gear outside, one side movable mounting of control box has the control lever, the control lever adaptation the gear, install elastic mechanism on the control lever, the control lever is kept away from the pull ring is installed to one side of gear.

Furthermore, the elastic mechanism comprises two mounting plates, the two mounting plates are respectively mounted on two sides of the control rod, and springs are mounted between the two mounting plates and the box wall of the control box.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. according to the utility model, the main support leg is provided with the accommodating groove matched with the auxiliary support leg, the auxiliary support leg is connected with the main support leg through the rotating shaft, when the measuring device is required to be used, the auxiliary support leg is rotated out through the limiting mechanism to form different-angle supporting measuring devices with the main support leg, and after the measuring device is used, the auxiliary support leg is accommodated into the accommodating groove through the limiting mechanism, so that the problem of inconvenience in carrying caused by the fact that the support frames of most measuring instruments cannot be folded and accommodated is solved.

2. According to the utility model, the control rod is arranged, so that when the auxiliary supporting leg needs to be rotated, the control rod is pulled outwards to separate the control rod from the limitation on the gear, the auxiliary supporting leg can be rotated, and when the adjustment is finished, the control rod is loosened, and is clamped in the groove of the ring surface of the gear, so that the auxiliary supporting leg is limited to move.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of the construction cost measuring apparatus according to the present embodiment.

Fig. 2 is a schematic structural view of the main support leg in the present embodiment.

FIG. 3 is a schematic structural view of the secondary support leg in the present embodiment.

Fig. 4 is a schematic structural view of the restricting mechanism in the present embodiment.

Description of reference numerals:

1. a support table; 2. a threaded rod; 3. a main support leg; 4. a secondary support leg; 5. turning a handle; 6. a turntable; 7. a measurer; 8. a control lever; 9. a lifting platform; 10. a spring; 11. an anti-slip ring; 12. a control box; 13. a pull ring; 14. a receiving groove; 15. a rotating shaft; 16. a gear; 17. and (7) mounting the plate.

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.

Example (b): referring to fig. 1, 2 and 3, a measuring device for construction cost of construction engineering comprises a supporting table 1, a measuring mechanism is arranged on the top surface of the supporting table 1, three supporting mechanisms distributed in a circumference are arranged on the bottom surface of the supporting table 1, the supporting mechanism comprises a main supporting leg 3, the top end of the main supporting leg 3 is fixedly connected with the bottom surface of the supporting table 1 by welding, a strip-shaped accommodating groove 14 is arranged on the main supporting leg 3, a rotary hole is arranged at the bottom end of the accommodating groove 14 of the main supporting leg 3, a rotary shaft 15 is rotatably arranged by the rotary hole, an auxiliary supporting leg 4 matched with the accommodating groove 14 is fixedly sleeved on the rotary shaft 15, a limiting mechanism for limiting the rotation of the rotary shaft 15 is arranged at one end of the rotary shaft 15 of the main supporting leg 3, the accommodating groove 14 matched with the auxiliary supporting leg 4 is arranged on the main supporting leg 3, the auxiliary supporting leg 4 is connected with the main supporting leg 3 by the rotary shaft 15, when the measuring device is needed, through the limiting mechanism with vice supporting leg 4 roll out, form different angle with main tributary supporting leg 3 and support measuring device, finish when using, accomodate vice supporting leg 4 through limiting mechanism and get into and accomodate groove 14, the unable folding of support frame of having avoided most measuring apparatuss is accomodate, leads to carrying inconvenient problem.

As shown in fig. 1, the measuring mechanism includes a measuring device 7, the measuring device 7 is any one of the prior art, such as an imager, the bottom end of the measuring device 7 is fixedly mounted with a rotating disc 6 through a bolt, and the bottom end of the rotating disc 6 is connected with the supporting table 1 through an elevating mechanism. The lifting mechanism comprises a lifting platform 9, the top surface of the lifting platform 9 is rotatably connected with the turntable 6 through a rotating hole, and the bottom surface of the lifting platform 9 is fixedly provided with a threaded rod 2 in threaded connection with the supporting platform 1 through welding. The elevating platform 9 all has the commentaries on classics 5 through welded fastening with the anchor ring of brace table 1, changes the anchor ring cover of 5 and is equipped with a plurality of antiskid ring 11, and antiskid ring 11 is any one among the prior art, and rubber pad for example, through the threaded rod 2 with the elevating platform 9 bottom with brace table 1 threaded connection, the messenger can make the high production of caliber 7 change through rotating elevating platform 9, through setting up carousel 6, makes caliber 7 can the free rotation.

As shown in fig. 2 and 4, the limiting mechanism includes a gear 16, the gear 16 is fixedly mounted on one end of the rotating shaft 15 by welding, and the main support leg 3 is provided with a control mechanism for controlling the rotation of the gear 16 on one side of the gear 16. The control mechanism comprises a control box 12, the control box 12 is sleeved outside a gear 16, the control box 12 is fixed on the main support leg 3 through a bolt, a control rod 8 is movably arranged on one side of the control box 12 through a movable hole, one end of the control rod 8 is matched with the gear 16, two mounting plates 17 are fixedly arranged on the part of the control rod 8 in the control box 12 through welding, springs 10 are respectively arranged between the two mounting plates 17 and the box wall of the control box 12 through welding, a pull ring 13 is fixedly arranged on one side of the control rod 8 away from the gear 16 through a bolt, by arranging the control rod 8, when the auxiliary supporting leg 4 needs to be rotated, the control rod 8 is pulled outwards, the control rod 8 is separated from the limit of the gear 16, at this time, the auxiliary supporting leg 4 can be rotated, when the adjustment is finished, the control rod 8 is loosened, and the control rod 8 is clamped in the groove on the ring surface of the gear 16, so that the auxiliary supporting leg 4 is limited to move.

The working principle of the utility model is as follows:

through seting up the groove 14 of accomodating of the vice supporting leg 4 of adaptation on main tributary supporting leg 3, and be connected vice supporting leg 4 and main tributary supporting leg 3 through pivot 15, when needs use measuring device, through the limiting mechanism with vice supporting leg 4 roll-out, support measuring device with main tributary supporting leg 3 formation different angles, finish when using, accomodate vice supporting leg 4 through limiting mechanism and get into and accomodate groove 14, the unable folding accomodating of support frame of having avoided most measuring apparatuss, lead to carrying inconvenient problem.

Through setting up control lever 8, when making the vice supporting leg 4 of needs rotation, outside pulling control lever 8 makes control lever 8 break away from the restriction to gear 16, can rotate vice supporting leg 4 this moment, finishes when the adjustment, unclamps control lever 8, and control lever 8 card is established in the recess of the 16 anchor circles of gear, makes restriction vice supporting leg 4 activity.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Measuring device for building engineering cost, including brace table (1), its characterized in that: supporting bench (1) top surface install measuring mechanism, three supporting mechanism is evenly installed to the bottom surface of supporting bench (1), supporting mechanism includes main tributary supporting leg (3), the top of main tributary supporting leg (3) with the bottom surface of supporting bench (1) is connected, seted up on main tributary supporting leg (3) and accomodate groove (14), main tributary supporting leg (3) in accomodate the bottom of groove (14) and rotate and install pivot (15), the cover is equipped with the adaptation on pivot (15) accomodate vice supporting leg (4) of groove (14), main tributary supporting leg (3) in restriction pivot (15) pivoted limiting mechanism is installed to the one end of pivot (15).

2. The construction cost measuring device according to claim 1, wherein: the measuring mechanism comprises a measurer (7), a rotary table (6) is installed at the bottom end of the measurer (7), and the bottom end of the rotary table (6) is connected with the supporting table (1) through a lifting mechanism.

3. The construction cost measuring device according to claim 2, wherein: elevating system includes elevating platform (9), the top surface of elevating platform (9) with carousel (6) rotate to be connected, threaded rod (2) are installed to the bottom surface of elevating platform (9), set up threaded hole on brace table (1), threaded rod (2) with brace table (1) threaded connection.

4. The construction cost measuring device according to claim 3, wherein: the lifting platform (9) and the ring surface of the supporting platform (1) are both provided with a rotating handle (5), and the ring surface of the rotating handle (5) is sleeved with a plurality of anti-slip rings (11).

5. The construction cost measuring device according to claim 1, wherein: the limiting mechanism comprises a gear (16), the gear (16) is coaxially installed at one end of the rotating shaft (15), and the main supporting leg (3) is provided with a control mechanism for controlling the rotation of the gear (16) at one side of the gear (16).

6. The construction cost measuring device according to claim 5, wherein: control mechanism includes control box (12), control box (12) cover is established the gear (16) outside, one side movable mounting of control box (12) has control lever (8), control lever (8) adaptation gear (16), install elastic mechanism on control lever (8), control lever (8) are kept away from pull ring (13) are installed to one side of gear (16).

7. The construction cost measuring device according to claim 6, wherein: elastic mechanism includes two mounting panels (17), and two mounting panels (17) are installed respectively the both sides of control lever (8), two mounting panels (17) with all install spring (10) between the box wall of control box (12).