CN117346006A

CN117346006A - Measuring device for construction cost and construction size of engineering

Info

Publication number: CN117346006A
Application number: CN202311286230.4A
Authority: CN
Inventors: 郑会; 张驰斌; 张裕斌
Original assignee: Shenzhen Guangqiao Construction Co ltd
Current assignee: Shenzhen Guangqiao Construction Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-01-05

Abstract

The invention discloses a measuring device for construction size of engineering cost, which relates to the field of surveying and mapping devices and comprises a protection plate, wherein an inner cavity of the protection plate is provided with an adjusting component, the upper end of the adjusting component is provided with a protection component, the angle of the protection component is adjusted through the adjusting component, and meanwhile, the protection component limits a measurer; according to the measuring device for the construction size of the engineering cost, the sliding block is driven to slide on the inner wall of the sliding groove, so that the arc plate is driven to move around the sphere, the protection component arranged on the limiting block is enabled to move to a proper position, and the standard required by measurement is met; through the movable block downward movement, and then extrude the drive plate round rotate with the fixed block junction, make the one end that the fixed block was kept away from to the drive plate move down to fix measuring instrument, make it can not take place the condition of landing when using.

Description

Measuring device for construction cost and construction size of engineering

Technical Field

The invention relates to the technology of mapping devices, in particular to a measuring device for the construction size of engineering cost.

Background

The construction cost generally refers to the cost of carrying out a certain construction, namely, the total cost used for checking and accepting from the building to completion, and consists of construction installation engineering cost, equipment tool acquisition cost, other engineering construction cost, preparation cost and tax, and the engineering cost is usually related to the area of the building, so that the construction cost often needs to measure the area and the size of the building, various measuring devices such as a tape or a total station are used, and the use of the measuring device is convenient for staff to measure the size of the building, thereby facilitating the calculation of the construction cost.

In the Chinese patent of invention with publication number of CN115218080A, a special precision measuring device for construction engineering cost is disclosed, the special precision measuring device for construction engineering cost is provided by the invention, the precision measuring device is conveniently used and stored by matching a supporting and fixing structure, a lifting storage structure and a double-shaft motor, meanwhile, the arranged storage protection bin effectively protects measuring equipment in a non-use state, and the measuring device is further horizontally adjusted and fixed by a fixing component; the levelness of the measuring equipment can be further finely adjusted through the level adjusting component, so that the measurement is more accurate.

At present, the measurement operation is generally carried out manually by holding or holding the measurement device on site by a technician, the measurement angle and the placement angle of the whole device in the measurement process are all realized by personnel adjustment, so that the personnel has large workload, the accuracy of measured data mainly depends on the quality of the technician, and the accuracy of the measurement result can be influenced by artificial uncontrollable factors, thereby developing the measurement device for the construction size of the engineering cost.

Disclosure of Invention

The invention aims to provide a measuring device for the construction size of engineering cost, so as to solve the defects in the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the measuring device for the construction size of the engineering cost comprises a protection plate, wherein an inner cavity of the protection plate is provided with an adjusting component, the upper end of the adjusting component is provided with a protection component, the angle of the protection component is adjusted through the adjusting component, and meanwhile, the protection component limits a measurer;

the adjusting component comprises a bottom plate fixedly connected with the protection plate, the cross section of the bottom plate is L-shaped, a sliding rod is slidably mounted at one end of the bottom plate, a clamping block is fixedly mounted at one end of the sliding rod, a slot hole is formed in one end of the clamping block, a ball body is slidably mounted on the inner wall of the slot hole, a telescopic piece is fixedly mounted on the outer surface of the ball body, a limiting block is fixedly mounted at one end of the telescopic piece, and the angle of the telescopic piece is adjusted through the limiting block and the protecting component.

As a further optimization scheme of the invention, the inner wall of the limiting block is slidably provided with an arc-shaped plate, the outer surface of the arc-shaped plate is provided with a movable groove, and a plurality of groups of protruding blocks are arranged at the height of one side of the inner wall of the movable groove and are uniformly distributed on one side of the inner wall of the movable groove.

As a further optimization scheme of the invention, one side of the limiting block is fixedly provided with a power piece, meanwhile, the output end of the power piece penetrates through and extends to the inside of the limiting block, the output end of the power piece is fixedly provided with a gear, and the outer surface of the gear is meshed with the outer surface of the protruding block.

As a further optimization scheme of the invention, a chute is formed on one side of the bottom plate and below the arc-shaped plate, a sliding block is slidably arranged on the inner wall of the chute, and the upper end of the sliding block is rotationally connected with the lower end of the arc-shaped plate.

As a further optimization scheme of the invention, the protection component comprises a connecting plate fixedly connected with the limiting block, two limiting plates are arranged at the upper end of the connecting plate, fixed blocks are fixedly arranged at the opposite ends of the two limiting plates, and a through hole is formed in one side of each fixed block.

As a further optimization scheme of the invention, a movable block is slidably arranged between the two fixed blocks, positioning blocks are fixedly arranged at two ends of the movable block, and the outer surface of each positioning block is slidably connected with the inner wall of the through hole.

As a further optimization scheme of the invention, one end of the movable block is rotatably provided with a driving rod, the lower end of the driving rod is rotatably provided with a driving piece, and meanwhile, the lower end of the driving piece is fixedly connected with the upper end of the connecting plate.

As a further optimization scheme of the invention, one end of the movable block, which is far away from the driving rod, is rotatably provided with the limiting plate, the middle part of the limiting plate is rotatably provided with the driving plate, meanwhile, one end of the driving plate, which is far away from the limiting plate, is rotatably connected with one side of the fixed block, and the upper end of the driving plate is fixedly provided with the clamping plate.

As a further optimization scheme of the invention, a retaining plate is rotatably arranged between the two fixing blocks and below the driving plate, and the middle part of the retaining plate is rotatably connected with the tail end of the limiting plate.

Compared with the prior art, the measuring device for the construction size of the engineering cost provided by the invention has the advantages that the sliding block is driven to slide on the inner wall of the sliding groove, so that the arc plate is driven to move around the sphere, the protection component arranged on the limiting block is enabled to move to a proper position, and the standard required by measurement is met; through the movable block downward movement, and then extrude the drive plate round rotate with the fixed block junction, make the one end that the fixed block was kept away from to the drive plate move down to fix measuring instrument, make it can not take place the condition of landing when using.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the overall internal structure provided in an embodiment of the present invention;

FIG. 3 is a schematic view of an internal structure of an adjusting assembly according to an embodiment of the present invention;

FIG. 4 is a schematic view of a protection component according to an embodiment of the present invention;

fig. 5 is a schematic diagram of an internal structure of a protection component according to an embodiment of the present invention.

Reference numerals illustrate:

1. a protection plate; 2. an adjustment assembly; 3. a protective assembly; 21. a bottom plate; 211. a chute; 212. a slide block; 22. a slide bar; 23. a clamping block; 24. a slot hole; 25. a sphere; 26. a telescoping member; 261. a limiting block; 27. an arc-shaped plate; 271. a movable groove; 272. a bump; 28. a power member; 281. a gear; 31. a connecting plate; 32. a limiting plate; 33. a fixed block; 331. a through hole; 34. a movable plate; 341. a driving rod; 342. a driving member; 343. a positioning block; 35. a driving plate; 351. a clamping plate; 36. a retaining plate; 37. the plate is defined.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention; the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-5, a measuring device for construction dimensions of engineering cost comprises a protection plate 1, wherein an inner cavity of the protection plate 1 is provided with an adjusting component 2, a protection component 3 is arranged at the upper end of the adjusting component 2, an angle of the protection component 3 is adjusted through the adjusting component 2, and meanwhile, the protection component 3 limits a measurer;

in the scheme, an instrument required for measurement is clamped on the protection component 3, so that the measuring instrument is prevented from sliding off during angle adjustment; meanwhile, when the measuring instrument is not used, the measuring instrument is taken down, external dust is prevented from influencing the measuring instrument, and a transparent dust cover can be sleeved at the upper end of the protection plate 1, so that the external dust is prevented from influencing a measuring result; and be provided with the tripod at the lower extreme of guard plate 1 for support whole device, adjust suitable height simultaneously, set up the bin in the below of guard plate 1, be used for placing measuring instrument.

Wherein, adjusting part 2 includes the bottom plate 21 with guard plate 1 fixed connection, and the transversal L form that personally submits of bottom plate 21, the one end slidable mounting of bottom plate 21 has slide bar 22, the one end fixed mounting of slide bar 22 has joint piece 23, slotted hole 24 has been seted up to the one end of joint piece 23 simultaneously, the inner wall slidable mounting of slotted hole 24 has spheroid 25 to in the surface fixed mounting of spheroid 25 there is extensible member 26, the one end fixed mounting that the spheroid 25 was kept away from to extensible member 26 has stopper 261, carry out angular adjustment with guard assembly 3 through stopper 26.

Specifically, the sphere 25 is located on the inner wall of the clamping block 23, so that when the sphere 25 rotates, the angle of the telescopic piece 26 can be adjusted, meanwhile, the telescopic piece 26 is composed of a cylinder and a round rod, the outer surface of the round rod is connected with the inner wall of the cylinder, one end of the cylinder, far away from the round rod, is fixedly connected with the sphere 25, and one end of the round rod, far away from the cylinder, is fixedly connected with the limiting block 261.

Further, an arc plate 27 is slidably mounted on the inner wall of the limiting block 261, a movable groove 271 is formed on the outer surface of the arc plate 27, and a plurality of groups of protruding blocks 272 are mounted on one side of the inner wall of the movable groove 271 in height and uniformly distributed on one side of the inner wall of the movable groove 271.

One side of the limiting block 261 is fixedly provided with a power piece 28, meanwhile, the output end of the power piece 28 penetrates through and extends to the inside of the limiting block 261, the output end of the power piece 28 is fixedly provided with a gear 281, and the outer surface of the gear 281 is meshed with the outer surface of the protruding block 272.

In this embodiment, the driving member 28 is a device with power output such as a motor, and when the driving member 28 is started, the gear 281 inside the limiting block 261 is driven to rotate, and as the outer surface of the gear 281 is meshed with the protruding block 272 on the inner wall of the movable groove 271 and rotates around the sphere 25, the angle of the whole limiting block 261 is adjusted until the whole limiting block reaches a proper position;

further, a sliding groove 211 is formed in one side of the bottom plate 21 and below the arc-shaped plate 27, a sliding block 212 is slidably mounted on the inner wall of the sliding groove 211, and the upper end of the sliding block 212 is rotatably connected with the lower end of the arc-shaped plate 27.

Specifically, the inner wall of the sliding slot 211 is provided with power output equipment such as an electric telescopic rod, when the electric telescopic rod is started, the sliding block 212 is driven to slide on the inner wall of the sliding slot 211, and then the arc-shaped plate 27 is driven to move around the sphere 25, so that the protection component 3 mounted on the limiting block 261 moves to a proper position and meets the standard required for measurement.

Further, the protection component 3 includes a connecting plate 31 fixedly connected with a limiting block 261, two limiting plates 32 are arranged at the upper end of the connecting plate 31, a fixing block 33 is fixedly mounted at one end of each of the two limiting plates 32, and a through hole 331 is formed in one side of the fixing block 33.

A movable block 34 is slidably arranged between the two fixed blocks 33, positioning blocks 343 are fixedly arranged at two ends of the movable block 34, and the outer surfaces of the positioning blocks 343 are slidably connected with the inner walls of the through holes 331.

In this scheme, the movable block 34 is limited between the two fixed blocks 33 through the positioning block 343, and moves on the inner wall of the through hole 331; specifically, a protrusion is disposed below the movable block 34 near the end, and when the movable block 34 moves on the inner wall of the through hole 331, the protrusion is driven to move downward.

Further, one end of the movable block 34 is rotatably mounted with a driving rod 341, and a driving member 342 is rotatably mounted at a lower end of the driving rod 341, and a lower end of the driving member 342 is fixedly coupled with an upper end of the connection plate 31.

Specifically, the driving member 342 is a device with power output, such as an electric telescopic rod, so that when the driving member 342 is started, the driving rod 341 is pushed to move, and the movable block 34 is pushed to slide on the inner wall of the through hole 331 by the driving rod 341, so that the movable block 34 moves.

Further, a limiting plate 37 is rotatably installed at one end of the movable block 34 far from the driving rod 341, a driving plate 35 is rotatably installed at the middle part of the limiting plate 37, and at the same time, one end of the driving plate 35 far from the limiting plate 37 is rotatably connected with one side of the fixed block 33, and a clamping plate 351 is fixedly installed at the upper end of the driving plate 35.

In this scheme, through the movable block 34 downwardly moving, and then the extrusion drive plate 35 rotates around the junction with the fixed block 33, make the one end of drive plate 35 keeping away from the fixed block 33 downwardly moving to fix the measuring instrument.

Further, a retaining plate 36 is rotatably mounted between the two fixing blocks 33 below the driving plate 35, and a middle portion of the retaining plate 36 is rotatably connected with an end of the limiting plate 37.

Specifically, the limiting plate 37 is limited by the retaining plate 36, and the retaining plate 36 is matched with the clamping plate 351 to fix the measuring instrument, so that the measuring instrument cannot slide down during use.

The electric devices represented in the scheme are all connected with an external control unit, and are controlled by the control unit.

The control device can select a single-chip microcomputer as a control end, and in the embodiment, the single-chip microcomputer is a typical embedded microcontroller (Micro controller Unit) and is composed of an arithmetic unit, a controller, a memory, input and output equipment and the like, and is equivalent to a microcomputer. It emphasizes self-provisioning (without external hardware) and cost savings over general-purpose microprocessors used in personal computers. Its advantages are small size, easy installation, less storage, simple input and output interface and low consumption of functions.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.

Claims

1. The measuring device for the construction size of the engineering cost comprises a protection plate (1), and is characterized in that an inner cavity of the protection plate (1) is provided with an adjusting component (2), a protection component (3) is arranged at the upper end of the adjusting component (2), the angle of the protection component (3) is adjusted through the adjusting component (2), and meanwhile, the protection component (3) limits a measurer;

wherein, adjusting part (2) include with guard plate (1) fixed connection's bottom plate (21), just the transversal L form that personally submits of bottom plate (21), the one end slidable mounting of bottom plate (21) has slide bar (22), the one end fixed mounting of slide bar (22) has joint piece (23), simultaneously slotted hole (24) have been seted up to the one end of joint piece (23), the inner wall slidable mounting of slotted hole (24) has spheroid (25), and in the surface fixed mounting of spheroid (25) has extensible member (26), one end fixed mounting who extensible member (26) are kept away from spheroid (25) has stopper (261), through stopper (26) with angle adjustment is carried out in protective component (3).

2. The device for measuring the construction size of the construction cost according to claim 1, wherein the inner wall of the limiting block (261) is slidably provided with an arc plate (27), the outer surface of the arc plate (27) is provided with a movable groove (271), and a plurality of groups of protruding blocks (272) are arranged at the height of one side of the inner wall of the movable groove (271) and are uniformly distributed on one side of the inner wall of the movable groove (271).

3. The device for measuring the construction size of the construction cost according to claim 2, wherein a power piece (28) is fixedly installed on one side of the limiting block (261), and meanwhile, the output end of the power piece (28) penetrates through and extends to the inside of the limiting block (261), a gear (281) is fixedly installed at the output end of the power piece (28), and the outer surface of the gear (281) is meshed with the outer surface of the protruding block (272).

4. The measuring device for the construction size of the engineering cost according to claim 1, wherein a chute (211) is formed on one side of the bottom plate (21) and below the arc-shaped plate (27), a sliding block (212) is slidably mounted on the inner wall of the chute (211), and the upper end of the sliding block (212) is rotatably connected with the lower end of the arc-shaped plate (27).

5. The device for measuring the construction size of the construction cost according to claim 1, wherein the protection component (3) comprises a connecting plate (31) fixedly connected with the limiting block (261), two limiting plates (32) are arranged at the upper end of the connecting plate (31), fixed blocks (33) are fixedly arranged at opposite ends of the two limiting plates (32), and a through hole (331) is formed in one side of each fixed block (33).

6. The device for measuring the construction size of the construction cost according to claim 5, wherein a movable block (34) is slidably installed between the two fixed blocks (33), positioning blocks (343) are fixedly installed at two ends of the movable block (34), and the outer surface of each positioning block (343) is slidably connected with the inner wall of the through hole (331).

7. The device for measuring construction dimensions of construction cost according to claim 6, wherein one end of the movable block (34) is rotatably mounted with a driving rod (341), and a driving member (342) is rotatably mounted at a lower end of the driving rod (341), and the lower end of the driving member (342) is fixedly connected with an upper end of the connecting plate (31).

8. The device for measuring construction dimensions of construction cost according to claim 7, wherein a limiting plate (37) is rotatably mounted at one end of the movable block (34) far from the driving rod (341), a driving plate (35) is rotatably mounted at the middle part of the limiting plate (37), one end of the driving plate (35) far from the limiting plate (37) is rotatably connected with one side of the fixed block (33), and a clamping plate (351) is fixedly mounted at the upper end of the driving plate (35).

9. A construction size measuring device according to claim 8, characterized in that a retaining plate (36) is rotatably mounted between the two fixing blocks (33) below the driving plate (35), and the middle part of the retaining plate (36) is rotatably connected with the end of the limiting plate (37).