CN209235377U - Project cost fixes device with drawing - Google Patents
Project cost fixes device with drawing Download PDFInfo
- Publication number
- CN209235377U CN209235377U CN201821697730.1U CN201821697730U CN209235377U CN 209235377 U CN209235377 U CN 209235377U CN 201821697730 U CN201821697730 U CN 201821697730U CN 209235377 U CN209235377 U CN 209235377U
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- China
- Prior art keywords
- cross bar
- sliding sleeve
- rack gear
- column
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of project costs to fix device with drawing, belong to Project Cost Field, technical points include pedestal, column, the opposite cross bar parallel up and down being laterally arranged is provided on column, cross bar is connected on column by cannula slide, the side wall through casing is threaded on casing thus the fastening bolt abutted against with column, the side that opposite cross bar is away from each other is provided with rack gear, the length direction of rack gear and the length direction of cross bar are identical, holding paper component is respectively arranged on the shaft of column two sides on cross bar, holding paper component includes being sleeved on cross bar and rack gear and sliding the sliding sleeve being connected with cross bar, it is provided with and matches with rack gear to the fixed structure that sliding sleeve position is fixed on sliding sleeve, sliding sleeve is provided with the clamping structure for drawing to be fixedly clamped away from the side of rack gear.The utility model has fixes drawing vertically, consequently facilitating engineering cost personnel consults drawing in the case where standing.
Description
Technical field
The utility model relates to Project Cost Field, in particular to a kind of project cost fixes device with drawing.
Background technique
The straight meaning of project cost is exactly the construction price of engineering.The three elements of engineering valuation: amount, is taken valence.Broadly engineering
Cost covers construction engineering cost (Civil Specialities and installation profession), and highway engineering cost, marine traffic engineering cost, railway engineering are made
Valence, total construction cost of water project, Cost for Electric Power Engineering, communication engineering cost, Aerospace Engineering cost etc..Project cost refers to progress
The full payment that a certain engineering construction is spent, core content are that investment estimate, estimation per design, amendment budgetary estimate, construction drawing are pre-
Calculation, Engineering Settlement, budget needed for the completion of projects etc..The main task of project cost: it according to drawing, quota and bill code, calculates
Flat cost included in engineering (artificial, material and equipment, construction equipment use), enterprise administration expense, measure expense, set-fee, benefit
Profit and tax etc..
Project cost budget be unable to do without construction drawing, and construction drawing is the basic foundation of project cost budget, at present due to
The breadth of construction drawing is larger, is typically all that drawing is layered on desk when checking construction drawing, so that volt is in desk
On checked.Volt checks the case where engineering cost personnel is easy to appear pain in the loins for a long time on desk, and is laid on desk
Drawing be unfavorable for engineering cost personnel drawing checked.
Utility model content
The purpose of this utility model is to provide a kind of project costs to fix device with drawing, has drawing is solid vertically
It is fixed, consequently facilitating engineering cost personnel consults drawing in the case where standing.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of project cost fixes device, including pedestal with drawing, perpendicular to the column of pedestal, is provided with transverse direction on column
The opposite cross bar parallel up and down being arranged, the both ends of cross bar are located at the two sides of column, and cross bar is connected to by cannula slide
The side wall through casing is threaded on column, on casing thus the fastening bolt abutted against with column, opposite cross bar phase
The side deviated from is provided with rack gear, and the length direction of rack gear and the length direction of cross bar are identical, positioned at column two sides on cross bar
It is respectively arranged with holding paper component on shaft, holding paper component includes being sleeved on cross bar and rack gear and being connected with cross bar sliding
Sliding sleeve is provided on sliding sleeve and is matched with rack gear to the fixed structure that sliding sleeve position is fixed, and sliding sleeve deviates from the side of rack gear
It is provided with the clamping structure for drawing to be fixedly clamped.
By using above-mentioned technical proposal, drawing is fixed between parallel opposite cross bar by clamp assemblies, thus
Drawing is set to place vertically, consequently facilitating engineering cost personnel checks drawing；Simultaneously by the way that rack gear is arranged on cross bar,
Be provided with and match with rack gear to fixed structure that sliding sleeve position is fixed on sliding sleeve, can according to the size of drawing come
The position for adjusting holding paper component, can be clamped fixation for different size of drawing.
The utility model is further arranged to: on sliding sleeve on rack gear with being opened up on the opposite side wall in a side surface with teeth
There is square hole, hinged oriented rack gear direction rotation is in square hole to match the card that the position of sliding sleeve is fixed with rack gear
Tongue, block tongue one end are extend into sliding sleeve thus with snapping on rack gear between adjacent teeth, and the other end of block tongue is located at the outer of sliding sleeve
Portion, the outside of sliding sleeve, which is provided with, pushes block tongue so that the one end for extending into block tongue inside sliding sleeve is constantly in and matches with rack gear
Elastic component.
Make block tongue to racks turn to snap onto tooth by resilient element urges block tongue by using above-mentioned technical proposal
On item between adjacent tooth, so that it is mobile to limit sliding sleeve.
The utility model is further arranged to: one end that block tongue is located at outside sliding sleeve is provided with to what sliding sleeve direction was bent and turns over
Side.
By using above-mentioned technical proposal, pressing block tongue convenient for hand rotates block tongue around hinged place, to make card
Tongue is mutually separated with rack gear, so as to move to sliding sleeve.
The utility model is further arranged to: clamping structure includes being relatively fixed plate and vertical plate in parallel, fixed plate and vertical
Fixing groove is formed between plate, the length direction of fixing groove and the length direction of cross bar are identical, are provided in fixing groove and fixed plate
Parallel opposite clamping plate, the thickness of clamping plate are less than the width of fixing groove, and clamping plate is provided with away from the side of fixed plate and passes through
The adjusting rod of vertical plate exposing is worn, adjusting rod is fixedly linked with clamping plate, is provided between vertical plate and clamping plate and is sleeved on adjusting rod
On the compressed spring for pushing clamping plate mobile to fixed plate direction.
By using above-mentioned technical proposal, clamping plate is pushed by compressed spring, keeps clamping plate mobile to fixed plate direction,
Drawing to be deep between clamping plate and fixed plate clamps.
The utility model is further arranged to: one end that adjusting rod is located at outside vertical plate is provided with drawing cap.
By using above-mentioned technical proposal, convenient for pulling clamping plate, thus by being clamped between clamping plate and fixed plate
Drawing unclamps.
The utility model is further arranged to: clamping plate and the opposite surface of fixed plate are corrugated surface.
By using above-mentioned technical proposal, drawing is clamped by corrugated surface, so that drawing be made to be not easy in clamping plate and consolidate
It is moved between fixed board, increases the fixed fastness of drawing.
The utility model is further arranged to: the cross section of column is rectangle, and casing is hole size and column cross-section
The square tube that size matches.
By using above-mentioned technical proposal, casing is avoided to rotate on column, makes it can only be along the height of column
It is moved in direction.
The utility model is further arranged to: casing and cross bar form a " T " shape structure, and casing stretches out one end of cross bar
Inclined support rod is provided between the both ends of cross bar, the both ends of support rod are fixedly linked with casing and cross bar respectively, branch
A triangle is crossed between strut, casing and cross bar.
By using above-mentioned technical proposal, increase the stability of the structure of cross bar.
In conclusion the utility model has the following beneficial effects:
1, by the way that the parallel opposite adjustable cross bar in position up and down is arranged on column, and being provided with position on cross bar can
The holding paper component of tune, to the drawing of different size is fixed between opposite cross bar；
2, by setting corrugated surface for the opposite surface of fixed plate and clamping plate, to guarantee that drawing is fixed secured
Degree.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that project cost fixes device with drawing；
Fig. 2 is the partial enlarged view at the position A in Fig. 1；
Fig. 3 is the structural schematic diagram of hack lever component Yu column junction；
Fig. 4 is the perspective view of the explosion of holding paper component.
In figure, 1, pedestal；2, column；3, hack lever component；31, casing；32, cross bar；33, support rod；34, fixing bolt；
4, holding paper component；41, sliding sleeve；411, square hole；42, block tongue；421, flange；43, spring is jacked up；44, fixed plate；45, vertical plate；
46, clamping plate；47, adjusting rod；471, cap is drawn；48, compressed spring；5, rack gear.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig. 1, a kind of project cost fixes device, including horizontally disposed pedestal 1 with drawing, on the top of pedestal 1
Surface is welded with the column 2 perpendicular to 1 top end surface of pedestal.The opposite position of upper and lower mirror image is provided on column 2 can
The hack lever component 3 of tune, wherein hack lever component 3 laterally setting and with 2 intersecting vertical of column, and position is distinguished at the both ends of hack lever component 3
In the two sides of column 2.It is formed between opposite hack lever component 3 for the fixed area that drawing is fixed.It is located in hack lever component 3
The holding paper component 4 for clamping drawing is provided on the position of 2 two sides of column.
Referring to shown in Fig. 1, Fig. 3, hack lever component 3 include be sleeved on column 2 and slided with column 2 casing 31 that is connected with
And laterally it is arranged and is weldingly fixed on the cross bar 32 outside casing 31.Cross bar 32 on opposite hack lever component 3 is parallel opposite.It is vertical
The cross section of column 2 is rectangle, and the hole size of casing 31 and the size of the cross section of column 2 match.Deviate from casing 31
It is threaded with the fixing bolt 34 through 31 tube wall of casing to abut against with column 2 on the side side wall of cross bar 32, is covering
The threaded hole for passing through for fixing bolt 34 and being connected with 34 screw thread of fixing bolt is offered on pipe 31.By by fixing bolt 34 to
The internal direction precession of casing 31, to squeeze column 2 by fixing bolt 34 to which casing 31 to be fixed on column 2.
Casing 31 and cross bar 32 form a " T " shape structure.One end of cross bar 32 is stretched out in casing 31, casing 31 is relatively horizontal
Be respectively arranged with support rod 33 between the two side walls at the both ends of bar 32 and the both ends of cross bar 32, the both ends of support rod 33 respectively with
Casing 31 and cross bar 32 are welded and fixed connected.A triangle is crossed between support rod 33, casing 31 and cross bar 32.
Referring to Fig. 1, Fig. 2, cross bar 32 is the body of rod that section is rectangle.On opposite hack lever component 3, in opposite cross bar
Rack gear 5, the length direction phase of the length direction and cross bar 32 of middle rack 5 are respectively arranged on 32 side surfaces being away from each other
Together.Rack gear 5 is weldingly fixed on cross bar 32 or directly by cross bar 32 and is process.
Holding paper component 4 includes the sliding sleeve 41 that is sleeved on cross bar 32, wherein sliding sleeve 41 be square tube and the inner hole of sliding sleeve 41 with
The combined shape formed of cross bar 32 and 5 section of rack gear matches.On sliding sleeve 41 on rack gear 5 with a side surface with teeth
Square hole 411 is offered on opposite side wall.Square hole 411 is provided through in square hole 411 to extend into sliding sleeve 41
Internal block tongue 42,42 one end of block tongue extend into 41 inside of sliding sleeve to snap onto the interval on rack gear 5 between adjacent teeth, card
The other end of tongue 42 is located at the outside of sliding sleeve 41.The two sidewalls of block tongue 42 are extended with relatively with respect to the position of 411 side wall of square hole
Toggle to be hinged with the side wall of square hole 411, block tongue 42 carries out rotation around toggle to make to extend into sliding sleeve 41
The one end in portion rotates to separate with 5 phase of rack gear or rotates to snap onto rack gear 5 to 5 direction of rack gear to 411 direction of square hole
On.The size of square hole 411 can satisfy the rotation of block tongue 42 to which the one end for abutting against block tongue and rack gear 5 is transferred to square hole
In 411.
It is located at one end outside sliding sleeve 41 in block tongue 42 and is provided with the flange 421 bent to 41 direction of sliding sleeve, 421 court of flange
It is located at the outside of square hole 411 with respect to the position of sliding sleeve 41 to a side surface of sliding sleeve 41.It is set between sliding sleeve 41 and flange 421
It is equipped with and pushes flange 421 to make block tongue 42 extend into one end of square hole 411 to the rectangular rotation of rack gear 5 to snap onto rack gear
Jack-up spring 43 on 5.The both ends for holding out against spring 43 are fixedly linked with sliding sleeve 41 and flange 421 respectively.By holding out against spring
43 elastic force, to push block tongue 42, the one end for extending into block tongue 42 inside casing 41, which is constantly in, snaps onto phase in rack gear 5
State between adjacent tooth.
Referring to fig. 2, Fig. 4 is provided with the plate 44 that is relatively fixed in parallel away from the outside of the side side wall of rack gear 5 in sliding sleeve 41
With vertical plate 45, wherein fixed plate 44 and vertical plate 45 are weldingly fixed on sliding sleeve 41.Between fixed plate 44 and vertical plate 45 there are with
In the fixing groove of fixed paper.The length direction of fixing groove is identical as the length direction of cross bar 32.In being internally provided with for fixing groove
Opposite clamping plate 46 parallel with fixed plate, wherein the thickness of clamping plate 46 be less than fixing groove width to make clamping plate 46 with
It is spaced between fixed plate 44.
It is provided with away from one end of fixed plate 44 through the exposing of vertical plate 45 and the tune vertical with vertical plate 45 in clamping plate 46
Pole 47 offers the via hole passed through for adjusting rod 47 on vertical plate 45.Adjusting rod 47 is welded and fixed with clamping plate 46 to be connected.?
It is provided between clamping plate 46 and vertical plate 45 and pushes clamping plate 46 mobile so that drawing be fixedly clamped to 44 direction of fixed plate
Compressed spring 48, compressed spring 48 are sleeved on adjusting rod 47, and the length of adjusting rod 47 can be pushed in compressed spring 48 to be clamped
When plate 46 and fixed plate 44 fit, one end that adjusting rod 47 is located at 45 outside of vertical plate is still located at the outside of vertical plate 45.It is adjusting
One end that pole 47 is located at 45 outside of vertical plate, which is provided with, pulls adjusting rod 47, thus the drawing cap 471 for unclamping clamping plate 46 by paper,
Cap 471 is drawn to be integrally formed or be weldingly connected with adjusting rod 47.
Fixed plate 44 and the opposite surface of clamping plate 46 are corrugated surface, and the ripple in fixed plate 44 and clamping plate 46
Face matches, and when fixed plate 44 and clamping plate 46 fit, the wave crest of corrugated surface is extend on clamping plate 46 in fixed plate 44
In the trough of corrugated surface.
In conclusion when drawing is fixed, between the size adjusting bracket bar assembly 3 of drawing
Away from, and adjust the position of holding paper component 4.Finally the edge of drawing is extend between fixed plate 44 and clamping plate 46, is passed through
The elastic force of compressed spring 48 pushes clamping plate 46, so that drawing is fixed.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of project cost fixes device, including pedestal (1) with drawing, perpendicular to the column (2) of pedestal (1), the column
(2) the opposite cross bar (32) parallel up and down being laterally arranged is provided on, the both ends of the cross bar (32) are located at column (2)
Two sides, the cross bar (32) is slidably connected on the column (2) by casing (31), and described sleeve pipe is threadedly coupled on (31)
The fastening bolt for having the side wall through described sleeve pipe (31) to abut against with column (2), it is characterised in that: opposite cross bar
(32) side being away from each other is provided with rack gear (5), the length direction phase of the length direction and the cross bar (32) of the rack gear (5)
Together, it is respectively arranged with holding paper component (4) on the shaft of column (2) two sides on the cross bar (32), the holding paper component (4)
It is described including being sleeved on the cross bar (32) and rack gear (5) and sliding the sliding sleeve (41) being connected with the cross bar (32)
It is provided with and matches with the rack gear (5) to the fixed structure that sliding sleeve (41) position is fixed, the sliding sleeve on sliding sleeve (41)
(41) side away from rack gear (5) is provided with the clamping structure for drawing to be fixedly clamped.
2. project cost according to claim 1 fixes device with drawing, it is characterised in that: on the sliding sleeve (41) and tooth
With being offered square hole (411) on the opposite side wall in a side surface with teeth on item (5), it is hinged in the square hole (411)
It rotates to match the block tongue (42) that the position of sliding sleeve (41) is fixed, the card with rack gear (5) to rack gear (5) direction
Tongue (42) one end extend into casing (31) to snap on rack gear (5) between adjacent teeth, the block tongue (42) it is another
End is located at the outside of sliding sleeve (41), and the outside of the sliding sleeve (41), which is provided with, pushes block tongue (42) to make block tongue (42) extend into
The internal one end of sliding sleeve (41) is constantly in the elastic component matched with rack gear (5).
3. project cost according to claim 2 fixes device with drawing, it is characterised in that: the block tongue (42), which is located at, to be slided
The external one end of set (41) is provided with the flange (421) bent to sliding sleeve (41) direction.
4. project cost according to claim 1 fixes device with drawing, it is characterised in that: the clamping structure includes flat
Capable be relatively fixed plate (44) and vertical plate (45), form fixing groove, the fixation between the fixed plate (44) and vertical plate (45)
The length direction of slot is identical as the length direction of the cross bar (32), is provided in the fixing groove flat with the fixed plate (44)
The opposite clamping plate (46) of row, the thickness of the clamping plate (46) are less than the width of the fixing groove, clamping plate (46) back
Side from fixed plate (44) be provided with through the vertical plate (45) expose adjusting rod (47), the adjusting rod (47) with it is described
Clamping plate (46) is fixedly linked, and is provided with and is sleeved on the adjusting rod (47) between the vertical plate (45) and clamping plate (46)
Push the compressed spring (48) that clamping plate (46) are mobile to fixed plate (44) direction.
5. project cost according to claim 4 fixes device with drawing, it is characterised in that: the adjusting rod (47) is located at
The external one end of vertical plate (45), which is provided with, draws cap (471).
6. project cost according to claim 4 fixes device with drawing, it is characterised in that: the clamping plate (46) and solid
The opposite surface of fixed board (44) is corrugated surface.
7. project cost according to claim 1 fixes device with drawing, it is characterised in that: the column (2) it is transversal
Face is rectangle, and described sleeve pipe (31) is the square tube that hole size and the column (2) cross sectional dimensions match.
8. project cost according to claim 1 fixes device with drawing, it is characterised in that: described sleeve pipe (31) and cross bar
(32) " T " shape structure is formed, described sleeve pipe (31), which is stretched out between the one end of cross bar (32) and the both ends of cross bar (32), to be arranged
Have inclined support rod (33), the both ends of the support rod (33) are fixedly linked with casing (31) and cross bar (32) respectively, institute
It states and crosses a triangle between support rod (33), casing (31) and cross bar (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821697730.1U CN209235377U (en) | 2018-10-18 | 2018-10-18 | Project cost fixes device with drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821697730.1U CN209235377U (en) | 2018-10-18 | 2018-10-18 | Project cost fixes device with drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209235377U true CN209235377U (en) | 2019-08-13 |
Family
ID=67525316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821697730.1U Expired - Fee Related CN209235377U (en) | 2018-10-18 | 2018-10-18 | Project cost fixes device with drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209235377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110619812A (en) * | 2019-09-29 | 2019-12-27 | 国网山东省电力公司青州市供电公司 | Oxygen cylinder check recording card fixing device |
| CN110711338A (en) * | 2019-09-29 | 2020-01-21 | 国网山东省电力公司青州市供电公司 | Fire extinguisher inspection recording card fixing device |
-
2018
- 2018-10-18 CN CN201821697730.1U patent/CN209235377U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110619812A (en) * | 2019-09-29 | 2019-12-27 | 国网山东省电力公司青州市供电公司 | Oxygen cylinder check recording card fixing device |
| CN110711338A (en) * | 2019-09-29 | 2020-01-21 | 国网山东省电力公司青州市供电公司 | Fire extinguisher inspection recording card fixing device |
| CN110711338B (en) * | 2019-09-29 | 2021-07-13 | 国网山东省电力公司青州市供电公司 | Fire extinguisher inspection recording card fixing device |
| CN110619812B (en) * | 2019-09-29 | 2021-07-13 | 国网山东省电力公司青州市供电公司 | Oxygen cylinder check recording card fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |