CN217980492U

CN217980492U - Measuring device for engineering cost

Info

Publication number: CN217980492U
Application number: CN202221554485.5U
Authority: CN
Inventors: 林楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-12-06
Anticipated expiration: 2032-06-21

Abstract

The utility model belongs to the technical field of the measuring device that the engineering was used, especially, be a measuring device that engineering cost was used, including a supporting seat, supporting seat top fixedly connected with ware of weighing, ware top fixedly connected with backup pad of weighing, the sliding tray has been seted up to the backup pad roof, sliding tray inner wall sliding connection has "L" shape expansion plate, backup pad lateral wall fixedly connected with, internally mounted has rolling steel rule, rolling steel rule output runs through the lateral wall uses the quality detection of weighing to reinforced bar material through the cooperation of ware of weighing and backup pad to make the quality that detects out reinforced bar material that can be timely whether qualified, make some unqualified reinforced bar material in time examine out avoid going into service, the difference of having avoided the quality to produce the cost difference and have very big potential safety hazard to the building later stage, through the scale mark that the rolling steel rule was elongated, thereby make detection length sign be not conform to the demand standard when measuring weight.

Description

Measuring device for engineering cost

Technical Field

The utility model belongs to the technical field of the measuring device that the engineering was used, concretely relates to measuring device that engineering cost was used.

Background

The engineering cost is the accounting of various materials, manpower and mechanical consumption and capital consumption required by the construction engineering project, and is a requirement work in the national basic construction investment and the construction process of the construction project, the existing engineering cost measuring tool only measures the length, the width and the height, and when measuring the reinforcing steel bar material, a corresponding tool capable of weighing is lacked, so that some unqualified reinforcing steel bar materials are used together with normal materials, the difference generated by the quality generates the difference on the cost, and meanwhile, the construction later stage has great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a measuring device that engineering cost used uses through the cooperation of backup pad and ware of weighing and carries out weight detection to reinforced material, has convenient, the just characteristics that availability factor is high of simple to use.

The utility model provides a following technical scheme: the supporting seat comprises a supporting seat body, a weighing device is fixedly connected to the top end of the supporting seat body, a supporting plate is fixedly connected to the top end of the weighing device, a sliding groove is formed in the top wall of the supporting plate, an L-shaped expansion plate is connected to the inner wall of the sliding groove in a sliding mode, a limiting cover is fixedly connected to the side wall of the supporting plate, a rolling steel ruler is installed inside the limiting cover, and the output end of the rolling steel ruler penetrates through the side wall of the limiting cover.

The top wall of the L-shaped telescopic plate is provided with a limiting groove, the inner wall of the limiting groove is connected with a sliding limiting column in a sliding mode, the top wall of the supporting plate is provided with two limiting holes, the two limiting holes are communicated with the inside of the sliding groove, and the sliding limiting column corresponds to the limiting holes in size.

The limiting block is fixedly connected to the side wall of the sliding limiting column, the spring is fixedly connected to the bottom end of the sliding limiting column, and the other end of the spring is fixedly connected to the inner wall of the limiting groove.

Wherein, the runner is installed to spacing cover inner wall, the runner with the contact of rolling steel rule.

The top end of the supporting plate is fixedly connected with two ends used for limiting the steel bar materials.

The utility model has the advantages that: the supporting seat supports the detection structure of device, prevent reinforced material when in the backup pad, the ware of weighing weighs quality testing to reinforced material, thereby whether the quality that makes the detection that can be timely detect out reinforced material is qualified, make some unqualified reinforced material in time check out avoid using, the difference of having avoided the quality to produce the difference to the cost and have very big potential safety hazard to the building later stage, through observing the scale mark that the rolling steel rule was elongated, read reinforced material's length, thereby make and detect the length sign and be not conform to the demand standard when measuring weight.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the front sectional structure of the utility model in motion state;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a supporting seat; 2. a support plate; 3. a limiting cover; 4. a limiting plate; 11. a weighing device; 21. a sliding groove; 22. an L-shaped expansion plate; 23. sliding the limiting column; 24. a limiting hole; 31. rolling a steel ruler; 32. a rotating wheel; 221. a limiting groove; 231. a limiting block; 232. a spring.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: including supporting

seat

1, 1 top fixedly connected with of supporting seat ware 11 of weighing, 11 top fixedly connected with backup pad 2 of weighing, sliding tray 21 has been seted up to 2 roofs of backup pad, and 21 inner walls sliding connection of sliding tray has "L"

shape expansion plate

22, and 2 lateral walls fixedly connected with of backup pad cover 3 spacing, 3 internally mounted of spacing cover have rolling

steel rule

31, and 3 lateral walls of spacing cover are run through to rolling steel rule 31 output.

In this embodiment: the base is installed to 1 bottom of supporting seat, place subaerial through the base, 1 detection structure of having supported the device of supporting seat, weighing device 11 weighs the detection to reinforced material, backup pad 2 is the backup pad of placing reinforced material, device on backup pad 2 self is placed on weighing device 11 through backup pad 2, prevent reinforced material when backup pad 2 is gone up, weighing device 11 weighs the quality detection to reinforced material, thereby whether the quality that makes detection that can be timely go out reinforced material is qualified, make some unqualified reinforced material in time check out avoid putting into service, the difference of having avoided the quality to produce the difference and have very big potential safety hazard to the building later stage, through pulling "L" shape expansion plate 22, "L" shape expansion plate 22 slides at sliding tray 21 inside, with reinforced material one end and "L" shape expansion plate 22 "shape one end contact," L "shape expansion plate 22 carries out spacingly to reinforced material one end, because" L "shape expansion plate 22 and backup pad 2's length is fixed, 3 height flushes with backup pad 2, thereby make rolling steel material contact with backup pad 31 flush, thereby make rolling steel material contact with the other end of 31 and the rolling steel material through the length measuring scale and the perpendicular length measuring line of pulling, thereby the rolling steel material is not qualified for the length measuring the rolling steel bar 31, the length of pulling scale, thereby the rolling steel material is not qualified line, the rolling steel material is read the rolling length.

The top wall of the L-shaped expansion plate 22 is provided with a limiting groove 221, the inner wall of the limiting groove 221 is connected with a sliding limiting column 23 in a sliding mode, the top wall of the support plate 2 is provided with two limiting holes 24, the two limiting holes 24 are communicated with the inside of the sliding groove 21, and the size of the sliding limiting column 23 corresponds to that of the limiting hole 24; when the length of the reinforcing steel bar material is measured, the L-shaped expansion plate 22 is pulled, the L-shaped expansion plate 22 is clamped and connected with the limiting hole 24 far away from the 3 through the sliding limiting column 23, the L-shaped expansion plate 22 is fixed, when the use is finished, the L-shaped expansion plate 22 is contracted into the sliding groove 21, the L-shaped expansion plate 22 is clamped and connected with the limiting hole 24 close to the 3 through the sliding limiting column 23, the L-shaped expansion plate 22 is limited in the sliding groove 21, the L-shaped expansion plate 22 is clamped with the two limiting holes 24 respectively through the sliding limiting column 23, the L-shaped expansion plate 22 is fixed during work and non-work, the device is prevented from shaking and sliding out of the L-shaped expansion plate 22 from the sliding groove 21 in the transfer process due to the fact that the L-shaped expansion plate 22 is in the sliding groove 21, and when the L-shaped expansion plate 22 needs to be cleaned and maintained, the L-shaped expansion plate 22 is taken out from the sliding groove 21 by opening the clamping of the sliding limiting column 23 and the limiting hole 24, and cleaning and maintenance are carried out.

The side wall of the sliding limiting column 23 is fixedly connected with a limiting block 231, the bottom end of the sliding limiting column 23 is fixedly connected with a spring 232, and the other end of the spring 232 is fixedly connected with the inner wall of the limiting groove 221; when the position of the L-shaped expansion plate 22 is adjusted, the spring 232 pushes the sliding limiting post 23 to be connected with the limiting hole 24 in a clamping manner, meanwhile, the limiting block 231 is in contact with the limiting groove 221, the limiting block 231 is limited in the vertical direction of the limiting groove 221, the limiting block 231 drives the sliding limiting post 23 to limit, so that the sliding limiting post 23 cannot slide out of the limiting groove 221 through the limiting hole 24, when the L-shaped expansion plate 22 needs to be adjusted, the sliding limiting post 23 presses the spring 232 to deform by pressing the sliding limiting post 23, so that the sliding limiting post 23 is not in contact with the limiting hole 24, at this time, the L-shaped expansion plate 22 is no longer limited by the clamping of the sliding limiting post 23 with the limiting hole 24, the L-shaped expansion plate 22 is pulled, the sliding limiting post 23 is limited by the sliding groove 21, and when the sliding limiting post 23 slides to the next limiting hole 24, the sliding limiting post 23 is automatically bounced by the spring 232, so that the L-shaped expansion plate 22 is limited again.

The inner wall of the limiting cover 3 is provided with a rotating wheel 32, and the rotating wheel 32 is contacted with the rolling steel ruler 31; the 31 chi strip output of rolling steel rule is spacing by runner 32 vertical direction, makes 31 output of rolling steel rule can with the reinforced bar material bottom parallel and level of top, makes 31 measuring lengths of rolling steel rule accurate, simultaneously when pulling

rolling steel rule

31, 31 output stimulations of rolling steel rule drive runner 32 and rotate, has reduced the frictional force of 31 output of rolling steel rule and runner 32, makes runner 32 not fragile.

The top end of the supporting plate 2 is fixedly connected with two 4 used for limiting the steel bar material; place 2 tops of backup pad between two 4 with reinforced material, two 4 carry on spacingly to reinforced material, supplementary reinforced material direction and "L" shape expansion plate 22 direction parallel and level, when having prevented ground slope simultaneously, reinforced material rolls down in the slip on backup pad 2.

The utility model discloses a theory of operation and use flow: when measuring the reinforcing bar, through pushing down spacing post 23 that slides, the spacing post 23 that slides pushes down spring 232 deformation, rethread pulling "L" shape expansion plate 22, make spacing post 23 that slides and the spacing hole 24 block of keeping away from spacing cover 3 be connected, place 2 tops of backup pad between two 4 with reinforced material, weighing device 11 carries out the quality detection of weighing to reinforced material, thereby whether make the quality that detects out reinforced material that can be timely qualified, make some unqualified reinforced material in time check out avoid putting into service, the difference of having avoided the quality to produce the difference to the cost and have very big potential safety hazard to the building later stage, contact reinforced material one end and "L" shape expansion plate 22"L" shape one end, one end through rolling steel chi 31 is drawn to with the perpendicular parallel and level of reinforced material other end, through observing the scale mark that the steel chi 31 elongates, read the length of reinforced material, thereby make the length sign of detecting when measuring weight not conform to the standard.

Claims

1. A measuring device for construction cost is characterized in that: including supporting seat (1), supporting seat (1) top fixedly connected with ware of weighing (11), ware of weighing (11) top fixedly connected with backup pad (2), sliding tray (21) have been seted up to backup pad (2) roof, sliding tray (21) inner wall sliding connection has "L" shape expansion plate (22), backup pad (2) lateral wall fixedly connected with is spacing to cover (3), spacing cover (3) internally mounted has rolling steel rule (31), rolling steel rule (31) output runs through spacing cover (3) lateral wall.

2. A construction cost measuring apparatus according to claim 1, wherein: the top wall of the L-shaped expansion plate (22) is provided with a limiting groove (221), the inner wall of the limiting groove (221) is connected with a sliding limiting column (23) in a sliding mode, the top wall of the supporting plate (2) is provided with two limiting holes (24), the two limiting holes (24) are communicated with the inside of the sliding groove (21), and the sliding limiting column (23) corresponds to the size of the limiting hole (24).

3. A construction cost measuring apparatus according to claim 2, wherein: spacing post (23) lateral wall fixedly connected with stopper (231) slides, spacing post (23) bottom fixedly connected with spring (232) slides, spring (232) other end fixed connection in spacing groove (221) inner wall.

4. A construction cost measuring apparatus according to claim 1, wherein: runner (32) are installed to spacing cover (3) inner wall, runner (32) with rolling steel rule (31) contact.

5. A construction cost measuring device according to claim 1, wherein: the top end of the supporting plate (2) is fixedly connected with two limiting (4) for the reinforcing steel bar material.