CN216430941U

CN216430941U - Measuring tool for construction cost

Info

Publication number: CN216430941U
Application number: CN202122483434.XU
Authority: CN
Inventors: 黄利超; 杨新宇; 潘国威
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-03
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a measuring tool for building cost, including the measuring tool body, the bottom fixedly connected with chassis of measuring tool body, the fixed surface on chassis is connected with the diaphragm, the top of measuring tool body is provided with the protecting crust, the measuring tool body is located the inside of protecting crust, the standing groove has all been seted up to the front side and the rear side of the inside both sides of diaphragm, and the inboard at standing groove inner wall top all has the fixture block through pivot swing joint, and the outside of fixture block runs through to the inside of protecting crust, and the bottom fixedly connected with of fixture block draws the piece, draws the top of piece to run through to the bottom of diaphragm. The utility model provides an in-process that current measuring tool was using, can't protect measuring tool, make the dust adhere to on measuring tool surface easily, influence measuring tool measuring problem, this measuring tool for construction cost possesses dirt-proof advantage, has improved measuring tool's practicality.

Description

Measuring tool for construction cost

Technical Field

The utility model relates to a building technical field specifically is a measuring tool for building cost.

Background

In the process of building construction, need use measuring tool, but current measuring tool is at the in-process that uses, can't protect measuring tool, makes the dust adhere to measuring tool surface easily, influences measuring tool measuring problem.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a measuring tool for construction cost possesses dirt-proof advantage, has solved current measuring tool and at the in-process that uses, can't protect measuring tool, makes the dust adhere to on measuring tool surface easily, influences the measuring problem of measuring tool.

In order to achieve the above object, the utility model provides a following technical scheme: a measuring tool for construction cost comprises a measuring tool body, wherein a base plate is fixedly connected to the bottom of the measuring tool body, a transverse plate is fixedly connected to the surface of the base plate, a protective shell is arranged at the top of the measuring tool body, the measuring tool body is located inside the protective shell, placing grooves are formed in the front side and the rear side of the two sides of the inner portion of the transverse plate, clamping blocks are movably connected to the inner sides of the tops of the inner walls of the placing grooves through rotating shafts, the outer sides of the clamping blocks penetrate into the protective shell, pull blocks are fixedly connected to the bottoms of the clamping blocks, the tops of the pull blocks penetrate to the bottoms of the transverse plate, a tripod is arranged at the top of the transverse plate, the tops of the tripod penetrate into the base plate, a hollow pipe is slidably connected to the top of the surface of the tripod, transverse blocks are fixedly connected to the two sides of the hollow pipe, and positioning blocks are fixedly connected to the tops of the transverse blocks, the top of locating piece runs through to the inside of diaphragm.

As the utility model discloses it is preferred, the perpendicular hole has all been seted up at the top of chassis and diaphragm, the equal fixedly connected with stopper in the front and the back of perpendicular downthehole wall, the spacing groove that uses with the stopper cooperation is seted up at the top on tripod surface, the shape of spacing groove is the L style of calligraphy.

As the utility model discloses it is preferred, the movable hole that uses with the cooperation of drawing the piece is seted up to the bottom of diaphragm, the card hole that uses with the fixture block cooperation is seted up to the inner wall of protecting crust, the shape of fixture block is the L style of calligraphy.

As the utility model discloses it is preferred, the equal fixedly connected with slider in both sides of hollow tube inner wall, the spout that uses with the slider cooperation is seted up at the top on tripod surface, the shape of slider and spout is semi-circular.

As the utility model discloses it is preferred, the first spring of one side fixedly connected with of protecting crust is kept away from to the fixture block, the inboard of first spring and the inner wall fixed connection of standing groove, the bottom fixedly connected with second spring of slider, the bottom of second spring and the inner wall fixed connection of spout.

As the utility model discloses preferred, the constant head tank that uses with the locating piece cooperation is seted up at the top on chassis, anti-skidding line has been seted up on the surface of hollow tube.

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

1. the utility model discloses a set up the cooperation of measuring tool body, chassis, diaphragm, protecting crust, standing groove, fixture block, draw piece, tripod, hollow tube, horizontal piece and locating piece and used, solved current measuring tool at the in-process that uses, can't protect measuring tool, make the dust adhere to on the measuring tool surface easily, influence measuring tool measuring problem, this measuring tool for construction cost possesses dirt-proof advantage, has improved measuring tool's practicality.

2. The utility model discloses a cooperation of stopper and spacing groove is used, can prevent that diaphragm and chassis from breaking away from the tripod, carries on spacingly to the position of tripod simultaneously.

3. The utility model discloses a friction of drawing piece and diaphragm can be reduced in the setting in activity hole, has prolonged the life who draws the piece, uses through the cooperation in fixture block and card hole, can fix a position the position of protecting crust.

4. The utility model discloses a cooperation of slider and spout is used, can reduce the friction of hollow tube and tripod, prevents that the hollow tube from breaking away from the tripod, carries on spacingly to the position of hollow tube simultaneously.

5. The utility model discloses a setting of first spring can make the fixture block go into the inside in card hole all the time, prevents that the fixture block from rotating when not needing to rotate, through the setting of second spring, can carry on spacingly to the position of horizontal piece and hollow tube.

6. The utility model discloses a cooperation of locating piece and constant head tank is used, can carry on spacingly to the position of tripod, through the setting of anti-skidding line, appears the phenomenon of skidding when can preventing to stimulate the hollow tube.

Drawings

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

fig. 2 is a bottom view of the cross plate in fig. 1 according to the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

FIG. 4 is a top view of the hollow tube of FIG. 3 according to the present invention;

fig. 5 is a perspective view of the cross plate of fig. 1.

In the figure: 1. a measuring tool body; 2. a chassis; 3. a transverse plate; 4. a protective shell; 5. a placement groove; 6. a clamping block; 7. pulling the block; 8. a tripod; 9. a hollow tube; 10. a transverse block; 11. positioning blocks; 12. vertical holes; 13. a limiting block; 14. a limiting groove; 15. a movable hole; 16. a clamping hole; 17. a slider; 18. a chute; 19. a first spring; 20. a second spring; 21. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1 to 5, the utility model provides a measuring tool for construction cost, which comprises a measuring tool body 1, a chassis 2 is fixedly connected to the bottom of the measuring tool body 1, a transverse plate 3 is fixedly connected to the surface of the chassis 2, a protective shell 4 is arranged on the top of the measuring tool body 1, the measuring tool body 1 is arranged in the protective shell 4, a placing groove 5 is respectively arranged on the front side and the rear side of the two sides in the transverse plate 3, a clamping block 6 is movably connected to the inner side of the top of the inner wall of the placing groove 5 through a rotating shaft, the outer side of the clamping block 6 penetrates into the protective shell 4, a pulling block 7 is fixedly connected to the bottom of the clamping block 6, the top of the pulling block 7 penetrates to the bottom of the transverse plate 3, a tripod 8 is arranged on the top of the transverse plate 3, the top of the tripod 8 penetrates into the chassis 2, a hollow tube 9 is slidably connected to the top of the surface of the tripod 8, transverse blocks 10 are fixedly connected to the two sides of the hollow tube 9, the top of the transverse block 10 is fixedly connected with a positioning block 11, and the top of the positioning block 11 penetrates into the transverse plate 3.

Referring to fig. 3, vertical holes 12 are formed in the top portions of the chassis 2 and the transverse plate 3, limiting blocks 13 are fixedly connected to the front and the back of the inner wall of each vertical hole 12, a limiting groove 14 matched with the limiting blocks 13 for use is formed in the top portion of the surface of the tripod 8, and the limiting groove 14 is L-shaped.

As a technical optimization scheme of the utility model, use through stopper 13 and spacing groove 14's cooperation, can prevent that diaphragm 3 and chassis 2 from breaking away from tripod 8, carry on spacingly to tripod 8's position simultaneously.

Referring to fig. 2, the bottom of the transverse plate 3 is provided with a movable hole 15 matched with the pull block 7 for use, the inner wall of the protective shell 4 is provided with a clamping hole 16 matched with the clamping block 6 for use, and the clamping block 6 is L-shaped.

As the utility model discloses a technical optimization scheme, through the setting of activity hole 15, can reduce the friction that draws piece 7 and diaphragm 3, has prolonged the life who draws piece 7, uses through the cooperation of fixture block 6 and card hole 16, can fix a position the position of protecting crust 4.

Referring to fig. 4, both sides of the inner wall of the hollow tube 9 are fixedly connected with sliding blocks 17, the top of the surface of the tripod 8 is provided with a sliding groove 18 matched with the sliding blocks 17 for use, and the sliding blocks 17 and the sliding groove 18 are both semicircular in shape.

As a technical optimization scheme of the utility model, cooperation through slider 17 and spout 18 is used, can reduce the friction of hollow tube 9 and tripod 8, prevents that hollow tube 9 from breaking away from tripod 8, and it is spacing to carry out the position of hollow tube 9 simultaneously.

Referring to fig. 2, a first spring 19 is fixedly connected to one side of the fixture block 6 away from the protective shell 4, the inner side of the first spring 19 is fixedly connected to the inner wall of the placing groove 5, a second spring 20 is fixedly connected to the bottom of the slider 17, and the bottom of the second spring 20 is fixedly connected to the inner wall of the sliding groove 18.

As a technical optimization scheme of the utility model, through first spring 19's setting, can make fixture block 6 block into the inside of card hole 16 all the time, prevent that fixture block 6 from rotating when not needing to rotate, through second spring 20's setting, can carry on spacingly to the position of horizontal block 10 and hollow tube 9.

Referring to fig. 3, the top of the chassis 2 is provided with a positioning groove 21 used in cooperation with the positioning block 11, and the surface of the hollow tube 9 is provided with anti-skid grains.

As a technical optimization scheme of the utility model, cooperation through locating piece 11 and constant head tank 21 is used, can carry on spacingly to tripod 8's position, through the setting of anti-skidding line, the phenomenon that appears skidding when can preventing to stimulate hollow tube 9.

The utility model discloses a theory of operation and use flow: when in use, a user pulls the pull block 7 inwards, the pull block 7 pulls inwards to drive the fixture block 6 to rotate around the rotating shaft, so that the fixture block 6 is separated from the fixture hole 16, the fixture block 6 rotates to compress the first spring 19, then the protective shell 4 is pulled upwards to separate the protective shell 4 from the transverse plate 3 and the measuring tool body 1, at the moment, the protective shell 4 can be disassembled, the operation is reversed during protection, the measuring tool body 1 can be protected, dust is prevented from being attached to the surface of the measuring tool body 1, then the hollow tube 9 is pulled downwards, the hollow tube 9 is pulled downwards to drive the transverse block 10, the positioning block 11 and the sliding block 17 to move downwards, the positioning block 11 is separated from the positioning groove 21, the sliding block 17 moves downwards to compress the second spring 20, then anticlockwise rotation tripod 8, then pulling tripod 8 down makes stopper 13 break away from spacing groove 14, makes tripod 8 break away from vertical hole 12, can dismantle tripod 8 this moment.

In summary, the following steps: this measuring tool for construction cost uses through the cooperation that sets up measuring tool body 1, chassis 2, diaphragm 3, protecting crust 4, standing groove 5, fixture block 6, draws piece 7, tripod 8, hollow tube 9, horizontal piece 10 and locating piece 11, has solved current measuring tool and at the in-process that uses, can't protect measuring tool, makes the dust adhere to on measuring tool surface easily, influences the measuring problem of measuring tool.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 measuring tool for construction cost, includes measuring tool body (1), its characterized in that: the bottom of the measuring tool body (1) is fixedly connected with a chassis (2), the surface of the chassis (2) is fixedly connected with a transverse plate (3), the top of the measuring tool body (1) is provided with a protective shell (4), the measuring tool body (1) is positioned in the protective shell (4), the front side and the rear side of the two sides in the transverse plate (3) are respectively provided with a placing groove (5), the inner side of the top of the inner wall of the placing groove (5) is movably connected with a clamping block (6) through a rotating shaft, the outer side of the clamping block (6) penetrates into the protective shell (4), the bottom of the clamping block (6) is fixedly connected with a pulling block (7), the top of the pulling block (7) penetrates into the bottom of the transverse plate (3), the top of the transverse plate (3) is provided with a tripod (8), and the top of the tripod (8) penetrates into the chassis (2), the top sliding connection on tripod (8) surface has hollow tube (9), the equal fixedly connected with horizontal block (10) in both sides of hollow tube (9), the top fixedly connected with locating piece (11) of horizontal block (10), the inside to diaphragm (3) is run through at the top of locating piece (11).

2. The measuring tool for construction cost according to claim 1, characterized in that: vertical hole (12) have all been seted up at the top of chassis (2) and diaphragm (3), the equal fixedly connected with stopper (13) in front and the back of vertical hole (12) inner wall, spacing groove (14) that use with stopper (13) cooperation are seted up at the top on tripod (8) surface, the shape of spacing groove (14) is the L style of calligraphy.

3. A construction cost measuring tool according to claim 1, wherein: the bottom of diaphragm (3) is seted up with draw movable hole (15) that piece (7) cooperation was used, the inner wall of protecting sheathing (4) is seted up with fixture block (6) cooperation use card hole (16), the shape of fixture block (6) is the L style of calligraphy.

4. A construction cost measuring tool according to claim 1, wherein: the inner wall of the hollow tube (9) is fixedly connected with sliding blocks (17) on two sides, sliding grooves (18) matched with the sliding blocks (17) are formed in the top of the surface of the tripod (8), and the sliding blocks (17) and the sliding grooves (18) are semicircular in shape.

5. A construction cost measuring tool according to claim 4, wherein: one side, far away from the protective shell (4), of the clamping block (6) is fixedly connected with a first spring (19), the inner side of the first spring (19) is fixedly connected with the inner wall of the placing groove (5), the bottom of the sliding block (17) is fixedly connected with a second spring (20), and the bottom of the second spring (20) is fixedly connected with the inner wall of the sliding groove (18).

6. A construction cost measuring tool according to claim 1, wherein: the top of the chassis (2) is provided with a positioning groove (21) matched with the positioning block (11) for use, and the surface of the hollow tube (9) is provided with anti-skid grains.