CN215832689U

CN215832689U - Engineering cost on-site measuring device

Info

Publication number: CN215832689U
Application number: CN202121947392.4U
Authority: CN
Inventors: 林燕华; 刘红; 徐晓芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-15
Anticipated expiration: 2031-08-19

Abstract

The utility model relates to the technical field of measurement, in particular to an engineering cost field measuring device, which comprises a distance measuring wheel main body, a tire rotationally arranged on the distance measuring wheel main body and a holding rod connected to the distance measuring wheel main body, wherein a support piece is arranged below the holding rod, and a connecting plate is arranged on the side of the tire through a locking piece. The labor burden of workers is reduced.

Description

Engineering cost on-site measuring device

Technical Field

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

Background

The distance measuring wheel is also called mechanical distance measuring car, digital display distance measuring wheel and measuring wheel, extensively be used for professional survey and drawing operation, road engineering, the pipeline laying engineering, the measurement and the aassessment of construction operations such as wire and cable engineering, current distance measuring wheel is when the on-the-spot in-service use in building site, if ground is clean and tidy inadequately, then can influence the measurement accuracy of distance measuring wheel, and when the staff used the distance measuring wheel, all be the holding rod of singlehanded holding on the distance measuring wheel and promote the tire always, long-time operation can make staff's arm feel uncomfortable, and current distance measuring wheel is inconvenient when fixed subaerial, staff's work burden is big.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background technology and provides a construction cost field measuring device.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides an engineering cost on-spot measuring device, includes range finding wheel main part, rotates the tire that sets up in the range finding wheel main part and connects the holding rod in the range finding wheel main part, the below of holding rod is equipped with support piece, the connecting plate is installed through the retaining member in side of tire, the lateral wall of connecting plate is close to lower part edge slip interlude and has the stopper, and the lateral wall of connecting plate is close to upper portion edge fixedly connected with fixed plate, it has the connecting rod to slip interlude jointly on the inner wall of stopper and fixed plate, be equipped with the elastic component between connecting rod and the fixed plate, and the top of connecting rod is equipped with and draws the piece, the lateral wall fixedly connected with V template of stopper, the lower extreme fixedly connected with V type brush of V template, the center department of V type brush is corresponding with the center department of tire, and the V type brush is located the side of tire.

Preferably, the support piece comprises a splicing plate, the splicing plate is fixedly connected to the outer wall of the holding rod, the lower end of the splicing plate is fixedly connected with a concave frame, universal wheels are rotatably mounted on two sides of the lower end of the concave frame, and the outer wall of the front end of the concave frame is attached to the outer wall of the rear end of the connecting plate.

Preferably, the elastic part comprises a disc, the disc is fixedly sleeved on the outer wall of the connecting rod, the lower end face of the disc is attached to the upper end face of the limiting block, a spring is fixedly connected between the upper end face of the disc and the lower end face of the fixing plate, and the spring is located on the outer side of the connecting rod.

Preferably, the pulling part comprises a connecting column which is fixedly connected to the top end of the connecting rod, a plurality of annular grooves are formed in the outer wall of the connecting column, and the plurality of annular grooves are arranged in a linear array.

Preferably, the locking piece comprises a bolt, the bolt penetrates through and is screwed on the inner walls of the connecting plate and the concave frame in sequence, and the bolt corresponds to the concave frame.

Preferably, the V-shaped brush is made of PVC materials, and an integrally formed structure is arranged between the limiting block and the V-shaped plate.

Compared with the prior art, the utility model has the advantages and positive effects that: when the range finding wheel is measured a distance on unclean subaerial, the impurity in range finding wheel upper tyre the place ahead can be swept away for by V type brush, and the impurity of sweeping out can be followed the both sides inclined plane roll-off of V type brush, impurity can not be before V type brush long-pending more, it is fine to clean the effect, the measurement accuracy of range finding wheel has been improved, V type brush dismouting is simple and easy simultaneously, be convenient for change or clear up V type brush, if the arm appears untimely behind long-time operation range finding wheel, the range finding wheel is fixed subaerial very conveniently, alleviate staff's work burden.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a construction cost field measuring device according to the present invention;

FIG. 2 is an enlarged view of the site A of FIG. 1 showing a construction cost site measuring apparatus according to the present invention;

FIG. 3 is another perspective view of the construction cost field measurement device according to the present invention;

fig. 4 is a top view of a construction cost on-site measuring device according to the present invention.

Illustration of the drawings: 1. a holding rod; 2. a tire; 3. a distance measuring wheel body; 4. a connecting plate; 5. a V-shaped brush; 6. a concave frame; 7. splicing plates; 8. a universal wheel; 9. a bolt; 10. connecting columns; 11. an annular groove; 12. a fixing plate; 13. a spring; 14. a connecting rod; 15. a disc; 16. a limiting block; 17. and a V-shaped plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings, which are appended hereto and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1-4, the on-site engineering cost measuring device comprises a distance measuring wheel main body 3, a tire 2 rotatably arranged on the distance measuring wheel main body 3, and a holding rod 1 connected to the distance measuring wheel main body 3, wherein a support member is arranged below the holding rod 1, a connecting plate 4 is arranged on the side of the tire 2 through a locking member, a limit block 16 is inserted into the side wall of the connecting plate 4 close to the lower edge in a sliding manner, and the side wall of the connecting plate 4 near the upper edge is fixedly connected with a fixing plate 12, a connecting rod 14 is inserted on the inner wall of the fixing plate 12 together in a sliding way by a limiting block 16, an elastic element is arranged between the connecting rod 14 and the fixing plate 12, and the top of the connecting rod 14 is provided with a pulling part, the side wall of the limiting block 16 is fixedly connected with a V-shaped plate 17, the lower end of the V-shaped plate 17 is fixedly connected with a V-shaped brush 5, the center of the V-shaped brush 5 corresponds to the center of the tire 2, and the V-shaped brush 5 is positioned on the side of the tire 2.

Support piece includes splice plate 7, splice plate 7 fixed connection is on the outer wall of holding rod 1, and the concave type frame 6 of lower extreme fixedly connected with of splice plate 7, the lower extreme both sides of concave type frame 6 are all rotated and are installed universal wheel 8, and the front end outer wall of concave type frame 6 is laminated with the rear end outer wall of connecting plate 4 mutually, through setting up splice plate 7, concave type frame 6 and universal wheel 8, at first can live the support of holding rod 1 slope, the staff promotes 3 very convenience of range finding wheel main part, secondly the staff promotes after range finding wheel main part 3 for a long time if the arm appears uncomfortable situation when, the setting of universal wheel 8 can make 3 fixed very convenience of range finding wheel main part.

The elastic part comprises a disc 15, the disc 15 is fixedly sleeved on the outer wall of the connecting rod 14, the lower end face of the disc 15 is attached to the upper end face of the limiting block 16, a spring 13 is fixedly connected between the upper end face of the disc 15 and the lower end face of the fixing plate 12, the spring 13 is located on the outer side of the connecting rod 14, after the connecting rod 14 is pulled upwards, the disc 15 can extrude the spring 13 connected with the fixing plate 12, and after the connecting rod 14 is loosened, the connecting rod 14 can return to the initial position under the acting force of the spring 13.

The pulling piece comprises a connecting column 10, the connecting column 10 is fixedly connected to the top end of a connecting rod 14, a plurality of annular grooves 11 are formed in the outer wall of the connecting column 10, the annular grooves 11 are arranged in a linear array, the connecting column 10 can be held to pull the connecting rod 14 upwards by setting the connecting column 10 and the annular grooves 11, and the convenience is very high.

The retaining member includes bolt 9, and bolt 9 runs through in proper order and screws on the inner wall of connecting plate 4 and concave type frame 6, and bolt 9 is corresponding with concave type frame 6, roll out bolt 9, can take out connecting plate 4, when need not clean ground, can take V type board 17 with connecting plate 4 and lift off together with V type brush 5, reduce the burden to the addition of range finding wheel main part 3.

V type brush 5 is made by the PVC material, is the integrated into one piece structure between stopper 16 and the V template 17, and according to PVC's characteristic, V type brush 5's life is high, and the stability between stopper 16 and the V template 17 is good simultaneously.

The working principle is as follows: when the distance measuring wheel main body 3 is actually used, the distance measuring wheel main body 3 can be supported by arranging the supporting piece, the distance measuring wheel main body 3 is conveniently fixed on the ground, the phenomenon that the distance measuring wheel main body 3 cannot be fixed simply and quickly due to the fact that the arm feels uncomfortable after a worker uses the distance measuring wheel main body 3 for a long time is avoided, when a tire 2 on the distance measuring wheel main body 3 continuously rolls on the ground, the V-shaped brush 5 below the connecting plate 4 can always clean impurities in front of the tire 2, the impurities are easy to slide off along the inclined plane of the V-shaped brush 5, the situation that the impurities accumulate more in front of the V-shaped brush 5 is avoided, the cleaning effect is good, the measuring accuracy of the distance measuring wheel main body 3 is improved, after the use effect of the V-shaped brush 5 is lost, the connecting rod 14 can be pulled upwards through the pulling piece, the connecting rod 14 can slide upwards on the inner wall of the fixing plate 12, the connecting rod 14 can leave the limiting block 16, the limiting block 16 can be pulled out of the connecting plate 4 by holding the V-shaped plate 17, be convenient for change or clean V type brush 5, through the elastic component, connecting rod 14 after being pulled and unclamped, connecting rod 14 after unclamping can self return, then V type board 17 and stopper 16's dismouting work can be very convenient, then V type brush 5's dismouting is simple and easy, and it can be very convenient to change and clearance to V type brush 5.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an engineering cost field measurement device, includes range finding wheel main part (3), rotates tire (2) and the holding rod (1) of connection on range finding wheel main part (3) of setting on range finding wheel main part (3), its characterized in that: a support piece is arranged below the holding rod (1), a connecting plate (4) is arranged on the side of the tire (2) through a locking piece, a limit block (16) is inserted into the side wall of the connecting plate (4) close to the lower edge in a sliding way, and the side wall of the connecting plate (4) is fixedly connected with a fixing plate (12) near the upper edge, a connecting rod (14) is inserted on the inner walls of the limiting block (16) and the fixing plate (12) in a sliding way, an elastic element is arranged between the connecting rod (14) and the fixing plate (12), the top end of the connecting rod (14) is provided with a pulling part, the side wall of the limiting block (16) is fixedly connected with a V-shaped plate (17), the lower extreme fixedly connected with V type brush (5) of V template (17), the center department of V type brush (5) is corresponding with the center department of tire (2), and V type brush (5) are located the side of tire (2).

2. A construction cost on-site measuring apparatus according to claim 1, wherein: the support piece comprises a splicing plate (7), the splicing plate (7) is fixedly connected to the outer wall of the holding rod (1), the lower end of the splicing plate (7) is fixedly connected with a concave frame (6), universal wheels (8) are installed on two sides of the lower end of the concave frame (6) in a rotating mode, and the outer wall of the front end of the concave frame (6) is attached to the outer wall of the rear end of the connecting plate (4).

3. A construction cost on-site measuring apparatus according to claim 1, wherein: the elastic part comprises a disc (15), the disc (15) is fixedly sleeved on the outer wall of the connecting rod (14), the lower end face of the disc (15) is attached to the upper end face of the limiting block (16), a spring (13) is fixedly connected between the upper end face of the disc (15) and the lower end face of the fixing plate (12), and the spring (13) is located on the outer side of the connecting rod (14).

4. A construction cost on-site measuring apparatus according to claim 1, wherein: the pulling piece comprises a connecting column (10), the connecting column (10) is fixedly connected to the top end of the connecting rod (14), a plurality of annular grooves (11) are formed in the outer wall of the connecting column (10), and the annular grooves (11) are arranged in a linear array mode.

5. A construction cost on-site measuring apparatus according to claim 2, wherein: the retaining member comprises a bolt (9), the bolt (9) penetrates through and is screwed on the inner walls of the connecting plate (4) and the concave frame (6) in sequence, and the bolt (9) corresponds to the concave frame (6).

6. A construction cost on-site measuring apparatus according to claim 1, wherein: the V-shaped hairbrush (5) is made of PVC materials, and an integrally formed structure is arranged between the limiting block (16) and the V-shaped plate (17).