CN207859814U - A kind of positioning rule convenient for construction budget - Google Patents
A kind of positioning rule convenient for construction budget Download PDFInfo
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- CN207859814U CN207859814U CN201820081417.9U CN201820081417U CN207859814U CN 207859814 U CN207859814 U CN 207859814U CN 201820081417 U CN201820081417 U CN 201820081417U CN 207859814 U CN207859814 U CN 207859814U
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- main scale
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- scale
- positioning rule
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Abstract
The utility model is related to a kind of positioning rules convenient for construction budget, including main scale and auxiliary scale, the side wall of the main scale is provided with sliding slot along main scale length direction, one end of the auxiliary scale is slidably arranged in sliding slot and perpendicular to main scale, one end of the main scale is provided with the part that is fixed and clamped for compressing paper, and the movable compressing member being provided with for compressing paper is slided on the main scale；After placing paper, pass through part and the movable compressing member collective effect compression paper of being fixed and clamped, prevent paper slip, the table to be filled in is positioned by being placed on the auxiliary scale of upper sheet surface again, is effectively prevented when filling in and misplaces serially, when filling in next line table, only need successively along the sliding slot slide downward auxiliary scale of main scale, easy to operate, accurate positioning prevents paper slip from misplacing to a certain extent.
Description
Technical field
The utility model is related to positioning rule field more particularly to a kind of positioning rules convenient for construction budget.
Background technology
Project cost budgeter is at work, it is often necessary to fill in material and labour cost analysis list and door and window schedule, either which kind of work
Journey account valuation, the project cost in what stage, are required for using paper of a large amount of construction budget with table, and existing
In most of project cost, the table type more than one used needs to use multiple types table simultaneously, table is filled out sometimes
It writes longer, it may appear that form locating is difficult, is easy to happen serial situation, reduces working efficiency.
Authorization Notice No. discloses a kind of positioning rule convenient for construction budget for the Chinese patent of CN203210945U, including
Main scale, auxiliary scale, sloping slide are provided with sliding slot one on main scale；Auxiliary scale one end, which is fixed with, to be slided with one matching used auxiliary scale of sliding slot
Block, and sliding slot two is provided in auxiliary scale；Sloping slide is mounted in sliding slot two.
In use, when filling in material and labour cost analysis list or door and window schedule, main scale can be used for using vertically, play the role of fixed；
Auxiliary scale can be used as lateral ruler and use, and play the role of positioning when table is filled in.
But in actual use, operating personnel generally require compresses paper to prevent paper slip by hand, there is behaviour
Make inconvenient defect, and the effect is unsatisfactory with hand compression, still remains the defect of paper slip dislocation.
Utility model content
The purpose of this utility model is to provide a kind of positioning rules convenient for construction budget, and having prevents paper slip, side
Just the advantages of positioning.
The above-mentioned purpose of the utility model technical scheme is that：It is a kind of to determine convenient for construction budget
The side wall of position ruler, including main scale and auxiliary scale, the main scale is provided with sliding slot, one end sliding of the auxiliary scale along main scale length direction
It is arranged in sliding slot and perpendicular to main scale, one end of the main scale is provided with the part that is fixed and clamped for compressing paper, the master
Sliding is provided with the movable compressing member for compressing paper on ruler.
Implement above-mentioned technical proposal, after placing paper, passes through part and the movable compressing member collective effect compression of being fixed and clamped
Paper prevents paper slip, then the auxiliary scale by being placed on upper sheet surface from being positioned to the table to be filled in, effectively prevents
It misplaces when only filling in serial, when filling in next line table, only needs successively along the sliding slot slide downward auxiliary scale of main scale, operation
Simply, accurate positioning prevents paper slip from misplacing to a certain extent.
Further, it is provided with dovetail groove on the main scale, is provided with and can be supported with dovetail groove bottom wall on the activity compressing member
It connects with the locating part of restriction activity compressing member position.
Implement above-mentioned technical proposal, according to the size of paper, sliding activity compressing member to suitable position, then to paper into
Row compresses, then by locating part fixation activity compressing member position to prevent movable compressing member from being slided in sliding slot, facilitates compression not
The paper of same specification size.
Further, the movable compressing member includes sliding block and the first spring leaf, and the sliding block is slidably arranged in dovetail groove,
The first bolt is threaded on the sliding block, first spring leaf is sheathed on the first bolt screw rod, first bolt
On be provided with and abutted with the first spring leaf and the other end is abutted with the first bolt head so that the first spring leaf is pressed in sliding block
On the first compression spring, the locating part includes that perforation is arranged on sliding block to match to the through-hole of dovetail groove bottom wall and with through hole whorl
The first bolt closed.
Implement above-mentioned technical proposal, after regulating movable compressing member position, by lifting the first spring leaf upwards, paper
It opens and puts well, then unclamping the first spring leaf makes the first spring leaf compress paper, and dovetail groove and sliding block cooperation can prevent movable pressure
Tight part is detached from dovetail groove, is rotated further by the first bolt, and the first bolt is made to be pushed against with dovetail groove bottom wall, to make movable compressing member position
Set fixation.
Further, the part that is fixed and clamped includes the second bolt, second spring piece and the second compression spring, the second bolt spiral shell
Line is connected on main scale, and the second spring piece is arranged on the second bolt screw rod, and second compression spring is arranged in the second bolt
It abuts above and with second spring piece and the second bolt head respectively.
Implement above-mentioned technical proposal, lift second spring piece upwards, then paper is put well, unclamping second spring piece makes paper
The second spring piece being pressed down compresses, so that paper position is fixed.
Further, one end that first spring leaf and second spring piece are abutted with paper is both provided with friction plate.
Implement above-mentioned technical proposal, brake pad is abutted with paper, increases frictional force, keeps the effect of fixed paper more preferable.
Further, the part one end that is fixed and clamped is provided with the first storage tank on the main scale, close to solid on the main scale
Determine compressing member position and is provided with the second storage tank.
Implement above-mentioned technical proposal, when without using the positioning rule, rotates the first spring leaf, make friction plate and the first spring
One end that piece is connect with friction plate is placed in the first storage tank, rotates second spring piece, make friction plate and second spring piece with
One end of friction plate connection is placed in the second storage tank, facilitates the storage of positioning rule.
Further, the auxiliary scale is provided with sliding slot junction so that the bending part that auxiliary scale main body bottom wall is bonded with paper.
Implement above-mentioned technical proposal, setting bending part makes auxiliary scale main body bottom wall be bonded with paper, to paper when easy to use
Compress positioning.
In conclusion the utility model has the advantages that：
One, after placing paper, by part and the movable compressing member collective effect compression paper of being fixed and clamped, prevent paper from sliding
It moves, then the auxiliary scale by being placed on upper sheet surface positions the table to be filled in, is effectively prevented the string that misplaces when filling in
Row only needs successively along the sliding slot slide downward auxiliary scale of main scale, easy to operate, accurate positioning when filling in next line table,
Prevent paper slip from misplacing to a certain extent；
Two, according to the size of paper, then sliding activity compressing member to suitable position compresses paper, then passes through
Locating part fixation activity compressing member position can facilitate compression of different size and specifications to prevent movable compressing member from being slided in sliding slot
Paper；
Three, when without using the positioning rule, the first spring leaf is rotated, friction plate and the first spring leaf is made to be connect with friction plate
One end be placed in the first storage tank, rotate second spring piece, make one that friction plate and second spring piece are connect with friction plate
End is placed in the second storage tank, facilitates the storage of positioning rule.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of positioning rule convenient for construction budget of the utility model embodiment；
Fig. 2 is a kind of explosive view of positioning rule convenient for construction budget of the utility model embodiment；
Fig. 3 is the portions the A enlarged drawing in Fig. 2；
Fig. 4 is the portions the B enlarged drawing in Fig. 2.
Reference numeral：1, main scale；11, sliding slot；12, dovetail groove；13, the first storage tank；14, the second storage tank；2, auxiliary scale；
21, bending part；31, the second bolt；32, second spring piece；33, the second compression spring；41, sliding block；42, the first spring leaf；43, first
Bolt；44, the first compression spring；45, through-hole；5, friction plate.
Specific implementation mode
In the following detailed description, it is proposed that many details, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can be in one in not needing these details
Implement in the case of a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment：
As shown in Figure 1, a kind of positioning rule convenient for construction budget, including main scale 1 and auxiliary scale 2, the side wall of main scale 1 is along main scale
1 length direction is provided with sliding slot 11, and one end of auxiliary scale 2 is slidably arranged in sliding slot 11 and perpendicular to main scale 1, one end of main scale 1
It is provided with the part that is fixed and clamped for compressing paper, the movable compressing member being provided with for compressing paper is slided on main scale 1.
As shown in Figure 1, being provided with dovetail groove 12 on main scale 1, being provided on movable compressing member can support with 12 bottom wall of dovetail groove
It connects with the locating part of restriction activity compressing member position.
As shown in Figure 2,4, the part that is fixed and clamped includes the second bolt 31, second spring piece 32 and the second compression spring 33, the second spiral shell
Bolt 31 is threaded on main scale 1, and second spring piece 32 is arranged on 31 screw rod of the second bolt, and the second compression spring 33 is arranged second
It is abutted on bolt 31 and respectively with second spring piece 32 and 31 head of the second bolt.
As shown in Figure 2,3, movable compressing member includes sliding block 41 and the first spring leaf 42, and sliding block 41 is slidably arranged in dovetail groove
In 12, the first bolt 43 is threaded on sliding block 41, the first spring leaf 42 is sheathed on 43 screw rod of the first bolt, the first bolt
It is provided with and is abutted with the first spring leaf 42 and the other end is abutted with 43 head of the first bolt so that the first spring leaf 42 is pressed on 43
Tightly the first compression spring 44 on sliding block 41, locating part include be arranged on sliding block 41 perforation to 12 bottom wall of dovetail groove through-hole 45 with
And the first bolt 43 with 45 screw-thread fit of through-hole.
Specific work process：After placing paper, movable compressing member position is regulated according to paper size, rotates the first spiral shell
Bolt 43, and the first bolt 43 is made to be pushed against with 12 bottom wall of dovetail groove, to make movable compressing member position fix, by lifting the upwards
One spring leaf 42 and second spring piece 32, then paper is put under the first spring leaf 42 and second spring piece 32, it is then loose successively
The first spring leaf 42 and second spring piece 32 are opened, the first spring leaf 42 of pushing and second spring piece 32 is made to compress paper, and swallow
Stern notch 12 and the cooperation of sliding block 41 can prevent movable compressing member to be detached from dovetail groove 12, then the auxiliary scale 2 by being placed on upper sheet surface
The table to be filled in is positioned, is misplaced serially when table when preventing from filling in a certain extent, when filling in next line table,
It only needs, successively along 11 slide downward auxiliary scale 2 of the sliding slot of main scale 1, to prevent paper slip from misplacing to a certain extent.
As shown in Figure 2,3, for increasing friction force, keep the effect of fixed paper more preferable, in the first spring leaf 42 and second
One end that spring leaf 32 is abutted with paper is both provided with friction plate 5, and friction plate 5 is set as rubber material.
As shown in Figure 2,3, the part one end that is fixed and clamped is provided with the first storage tank 13 on main scale 1, close to solid on main scale 1
Determine compressing member position and is provided with the second storage tank 14.When without using the positioning rule, sliding activity compressing member to suitable position turns
Dynamic first spring leaf 42, makes one end that friction plate 5 and the first spring leaf 42 are connect with friction plate 5 be placed in the first storage tank 13
Interior, rotation second spring piece 32 makes one end that friction plate 5 and second spring piece 32 are connect with friction plate 5 be placed in second accommodating
In slot 14, facilitate the storage of positioning rule.
As shown in Figure 1, further, auxiliary scale 2 is provided with 11 junction of sliding slot so that 2 main body bottom wall of auxiliary scale is bonded with paper
Bending part 21.Bending part 21 makes 2 main body bottom wall of auxiliary scale be bonded with paper, compresses and positions to paper when easy to use.
Above example is only to illustrate the technical solution of the utility model, rather than is carried out to the protection domain of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the utility model scope of the claimed.Although the utility model is described in detail with reference to above-described embodiment,
Those of ordinary skill in the art can still not make creative work and respectively implement to the utility model in the absence of conflict
Feature in example is according to circumstances combined with each other, additions and deletions or makees other adjustment, to obtain different, essence without departing from this practicality newly
The other technologies scheme of the design of type, these technical solutions similarly belong to the utility model scope of the claimed.
Claims (7)
1. a kind of positioning rule convenient for construction budget, including main scale (1) and auxiliary scale (2), characterized in that the side of the main scale (1)
Wall is provided with sliding slot (11) along main scale (1) length direction, and one end of the auxiliary scale (2) is slidably arranged in sliding slot (11) and vertical
In main scale (1), one end of the main scale (1) is provided with the part that is fixed and clamped for compressing paper, slides and sets on the main scale (1)
It is equipped with the movable compressing member for compressing paper.
2. a kind of positioning rule convenient for construction budget according to claim 1, characterized in that be arranged on the main scale (1)
There is dovetail groove (12), being provided on the activity compressing member can abut with dovetail groove (12) bottom wall to limit movable compressing member position
Locating part.
3. a kind of positioning rule convenient for construction budget according to claim 2, characterized in that it is described activity compressing member include
Sliding block (41) and the first spring leaf (42), the sliding block (41) are slidably arranged in dovetail groove (12), spiral shell on the sliding block (41)
Line is connected with the first bolt (43), and first spring leaf (42) is sheathed on the first bolt (43) screw rod, first bolt
(43) it is provided with and is abutted with the first spring leaf (42) and the other end is abutted with the first bolt (43) head so that the first spring leaf on
(42) the first compression spring (44) being pressed on sliding block (41), the locating part include that perforation is arranged on sliding block (41) to dovetail
The through-hole (45) of slot (12) bottom wall and the first bolt (43) with through-hole (45) screw-thread fit.
4. a kind of positioning rule convenient for construction budget according to claim 3, characterized in that the part that is fixed and clamped includes
Second bolt (31), second spring piece (32) and the second compression spring (33), second bolt (31) are threaded on main scale, institute
It states second spring piece (32) to be arranged on the second bolt (31) screw rod, second compression spring (33) is arranged on the second bolt (31)
And it is abutted respectively with second spring piece (32) and the second bolt (31) head.
5. a kind of positioning rule convenient for construction budget according to claim 4, characterized in that first spring leaf (42)
The one end abutted with paper with second spring piece (32) is both provided with friction plate (5).
6. a kind of positioning rule convenient for construction budget according to claim 1, characterized in that separate on the main scale (1)
The part one end that is fixed and clamped is provided with the first storage tank (13), and the part position that is fixed and clamped is provided with second on the main scale (1)
Storage tank (14).
7. a kind of positioning rule convenient for construction budget according to claim 1, characterized in that the auxiliary scale (2) and sliding slot
(11) junction is provided with so that the bending part (21) that auxiliary scale (2) main body bottom wall is bonded with paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081417.9U CN207859814U (en) | 2018-01-17 | 2018-01-17 | A kind of positioning rule convenient for construction budget |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081417.9U CN207859814U (en) | 2018-01-17 | 2018-01-17 | A kind of positioning rule convenient for construction budget |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207859814U true CN207859814U (en) | 2018-09-14 |
Family
ID=63462227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820081417.9U Active CN207859814U (en) | 2018-01-17 | 2018-01-17 | A kind of positioning rule convenient for construction budget |
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| Country | Link |
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| CN (1) | CN207859814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132089A (en) * | 2019-05-17 | 2019-08-16 | 郑州铁路职业技术学院 | A kind of planar design multifunction measuring set |
-
2018
- 2018-01-17 CN CN201820081417.9U patent/CN207859814U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132089A (en) * | 2019-05-17 | 2019-08-16 | 郑州铁路职业技术学院 | A kind of planar design multifunction measuring set |
| CN110132089B (en) * | 2019-05-17 | 2020-10-16 | 郑州铁路职业技术学院 | Multifunctional measuring device for planar design |
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