CN208847181U - A kind of building engineering survey plotting curves device - Google Patents
A kind of building engineering survey plotting curves device Download PDFInfo
- Publication number
- CN208847181U CN208847181U CN201821771674.1U CN201821771674U CN208847181U CN 208847181 U CN208847181 U CN 208847181U CN 201821771674 U CN201821771674 U CN 201821771674U CN 208847181 U CN208847181 U CN 208847181U
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- China
- Prior art keywords
- foot bar
- lateral foot
- fixedly mounted
- groove
- sliding slot
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Abstract
A kind of building engineering survey plotting curves device, including lateral foot bar, graduated scale is fixedly mounted in lateral foot bar top surface, lateral foot bar bottom surface, which is fixedly mounted, transversely and horizontally steeps, sliding slot is opened up before lateral foot bar, it is communicated outside the sliding slot back side and lateral foot bar, cooperation is equipped with sliding block in sliding slot, sliding block can move left and right along the chute, round through groove is opened up before sliding block, shaft is equipped in round through groove, shaft front-end and back-end open up external screw thread respectively, shaft rear and front end is located at outside lateral foot bar, sliding slot upper and lower ends open up guide groove respectively, it is communicated inside guide groove and sliding slot.When needing to carry out getting positioning ready to curve, separate snap ring with lock, telescopic rod is no longer fixed, and positioning disk can be turned to localization region by telescopic rod at this time, and carry out getting positioning ready by the location hole in positioning disk；The utility model is also equipped with the features such as structure is simple, easy to use, manufacturing cost is cheap, should promote the use of.
Description
Technical field
The utility model belongs to engineering measurement field, specifically a kind of building engineering survey plotting curves device.
Background technique
With economic continuous development, architectural engineering has also obtained significantly improving, however for architectural engineering
For implementation, mapping is the essential work of architectural engineering；Existing public technology Patent No.:
A kind of building engineering survey plotting curves device of CN201720577128.3, the utility model is relative to traditional plotting board
The lateral foot bar of setting and two groups of longitudinal direction foot bars can carry out the determination of coordinate in length and breadth to each point of curve, be equipped with
Two groups of spirit bubbles, improve the accuracy of curved measurement；But the utility model occupied space is larger, be not easy to carry out storage and
It carries.
Utility model content
The utility model provides a kind of building engineering survey plotting curves device, to solve in the prior art lack
It falls into.
The utility model is achieved by the following technical programs:
Scale is fixedly mounted in a kind of building engineering survey plotting curves device, including lateral foot bar, lateral foot bar top surface
Ruler, lateral foot bar bottom surface, which is fixedly mounted, transversely and horizontally steeps, and opens up sliding slot before lateral foot bar, outside the sliding slot back side and lateral foot bar
It communicates, cooperation is equipped with sliding block in sliding slot, and sliding block can move left and right along the chute, and round through groove, round through groove are opened up before sliding block
Interior to be equipped with shaft, shaft front-end and back-end open up external screw thread respectively, and shaft rear and front end is located at outside lateral foot bar, sliding slot
Upper and lower ends open up guide groove respectively, communicate inside guide groove and sliding slot, inserted link, inserted link is fixedly mounted in sliding block upper and lower ends respectively
It is inserted into corresponding guide groove, shaft front end is equipped with longitudinal foot bar, and threaded hole, shaft front end position are opened up before longitudinal foot bar
In in threaded hole, threaded hole and the external screw thread of shaft front end are threadedly engaged, and shaft front-end and back-end are set with nut, nut energy
Enough to be engaged with lateral foot bar outside, nut is threadedly engaged with corresponding external screw thread, is fixedly mounted on the left of longitudinal foot bar longitudinal
Fixed plate is fixedly mounted in spirit bubble, lateral foot bar bottom surface right end, and fixed plate is equipped with two groups of bolt mounting holes, the bottom surface of fixed plate
It is fixedly installed with handle, be articulated and connected telescopic rod before lateral foot bar, and telescopic rod is located on the right side of sliding slot, and the top of telescopic rod is solid
Dingan County is equipped with positioning disk, and the central position of positioning disk is equipped with location hole, is equipped with bandage before lateral foot bar, bandage is located at sliding slot
Between telescopic rod, one end of bandage is fixedly connected with lateral foot bar, bandage other end fixed installation snap ring, solid before lateral foot bar
Dingan County's dress lock, lock are located at right above bandage, and snap ring is matched with lock, and the first connection is fixedly mounted on the outside of longitudinal foot bar
Block, the first link block are located at vertical equity bubble lower section, and the first link block upper and lower ends open up the first groove respectively, in the first groove
Cooperation is equipped with wedge block, and wedge block wedge surface is connected between corresponding first groove inner wall by spring towards the right side, wedge block inside,
The second link block is fixedly mounted on the left of fixed plate at close over, opens up the second groove on the left of the second link block, on the second groove
Lower both ends open up slot respectively, communicate outside slot outer end and the second link block.
Gasket is fixedly mounted in a kind of building engineering survey plotting curves device as described above, the nut inside.
A kind of building engineering survey plotting curves device as described above, it is fixed before the fixed link of the telescopic rod
Push-pull rod is installed.
A kind of building engineering survey plotting curves device as described above, the bandage have elasticity.
A kind of building engineering survey plotting curves device as described above, the nut periphery are equipped with anti-skid chequer.
The utility model has the advantages that: the utility model can rotate longitudinal foot bar to transverse direction in the case where not using
Simultaneously be fixed on the right side of lateral foot bar below foot bar, at the same telescopic rod can be rotated it is made above to lateral foot bar, and then can
Reduce the occupied space of the utility model, convenient for being stored and being carried to the utility model；It is carried out using the utility model
Longitudinal foot bar can be rotated when measurement to the subsequent measurement operation of progress above lateral foot bar；When without using the utility model
When, user turns the nut positioned at shaft rear and front end simultaneously outward with two hands, and two nuts no longer fix sliding block at this time,
Longitudinal foot bar rotated down of turning right is held at the same time to be allowed to turn to bottom, then turns right and pulls longitudinal foot bar, is indulged
It turns right along the chute with sliding block movement to foot bar, longitudinal foot bar continues movement of turning right, and the first link block is gradually inserted in the second groove,
Simultaneously wedge block be gradually pressed into corresponding first groove, wedge block be pressed into the first groove during corresponding spring gradually by
Compression, when the first link block is fully inserted into the second groove, wedge block enters under the action of corresponding spring thrust to be corresponded to
Slot in, and then the first link block can be fixed in the second groove；User holds telescopic rod toward anticlockwise, when
Telescopic rod rotation as position equal before lateral foot bar when, catch bandage before telescopic rod by snap ring insertion lock in into
And telescopic rod can be fixed on before lateral foot bar；This makes it possible to reduce the occupied space of the utility model, convenient for pair
The utility model is stored and is carried；When using the utility model, one hand of user presses wedge block, wedge block inward
It is pressed into corresponding first groove, pulls out longitudinal foot bar with another hand at this time, longitudinal foot bar drives the first link block
Outward movment, the first link block are separated with the second groove, when the first link block is separated with the first groove completely, user's hand
The top rotation of turning left of longitudinal foot bar is caught to be allowed to turn to bottom, longitudinal foot bar is in tight condition again at this time, then past
The dynamic longitudinal foot bar of Zola is allowed to be pulled to designated position progress curved measurement, when longitudinal foot bar is allowed to be pulled to designated position,
The nut positioned at shaft rear and front end is turned inward simultaneously with two hands, and two nuts fix sliding block at this time, and this makes it possible to right
Curve measures；When needing to carry out getting positioning ready to curve, separate snap ring with lock, telescopic rod is no longer fixed, this
When positioning disk can be turned into localization region by telescopic rod, and by the location hole in positioning disk get ready it is fixed
Position；The utility model is also equipped with the features such as structure is simple, easy to use, manufacturing cost is cheap, should promote the use of.
Detailed description of the invention
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
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the enlarged drawing of the A direction view of Fig. 1；Fig. 3 is the B of Fig. 1 to view
The enlarged drawing of figure；Fig. 4 is the I partial enlarged view of Fig. 1；Fig. 5 is the II partial enlarged view of Fig. 1；Fig. 6 is the III partial enlargement of Fig. 1
Figure；Fig. 7 is the C-C cross-sectional view of Fig. 1.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of building engineering survey plotting curves device, as shown, including lateral foot bar 1, lateral 1 top surface of foot bar is solid
Dingan County fills graduated scale 2, and lateral 1 bottom surface of foot bar, which is fixedly mounted, transversely and horizontally steeps 3, and sliding slot 4 is opened up before lateral foot bar 1, and sliding slot 4 is carried on the back
It is communicated outside face and lateral foot bar 1, cooperation is equipped with sliding block 5 in sliding slot 4, and sliding block 54 can move left and right along the chute, 5 front of sliding block
Round through groove 6 is opened up, shaft 7 is equipped in round through groove 6,7 front-end and back-end of shaft open up external screw thread, 7 front and back two of shaft respectively
End is located at outside lateral foot bar 1, and 4 upper and lower ends of sliding slot open up guide groove 8 respectively, is communicated inside guide groove 8 and sliding slot 4,
Inserted link 9 is fixedly mounted in 5 upper and lower ends of sliding block respectively, and inserted link 9 is inserted into corresponding guide groove 8, and 7 front end of shaft is equipped with longitudinal
Foot bar 10 opens up threaded hole 11 before longitudinal foot bar 10, and 7 front end of shaft is located in threaded hole 11, threaded hole 11 and 7 front end of shaft
External screw thread be threadedly engaged, screw rod 7 is in tight condition at this time, and 7 front-end and back-end of shaft are set with nut 12,12 energy of nut
It is enough engaged on the outside of lateral foot bar 1, nut 12 is threadedly engaged with corresponding external screw thread, is fixedly mounted on the left of longitudinal foot bar 10
Fixed plate 14 is fixedly mounted in vertical equity bubble 13, lateral 1 bottom surface right end of foot bar, and fixed plate 14 is equipped with two groups of bolt mounting holes,
The bottom surface of fixed plate 14 is fixedly installed with handle 15, and be articulated and connected telescopic rod 16 before lateral foot bar 1, and telescopic rod 16, which is located at, to be slided
4 right side of slot, the top of telescopic rod 16 are fixedly installed with positioning disk 17, and the central position of positioning disk 17 is equipped with location hole, laterally
Bandage 18 is equipped with before foot bar 1, bandage 18 is between sliding slot 4 and telescopic rod 16,18 one end of bandage and the fixed company of lateral foot bar 1
It connects, snap ring 19 is fixedly mounted in 18 other end of bandage, and lock 20 is fixedly mounted before lateral foot bar 1, and lock 20 is being located at bandage 18 just
Top, snap ring 19 are matched with lock 20, the first link block 21 are fixedly mounted on the outside of longitudinal foot bar 10, the first link block 21 is located at
13 lower section of vertical equity bubble, 21 upper and lower ends of the first link block open up the first groove 22 respectively, and cooperation is equipped in the first groove 22
Wedge block 23,23 wedge surface of wedge block are connected between corresponding first groove, 22 inner wall by spring 24 towards the right side, 23 inside of wedge block
It connects, the second link block 25 is fixedly mounted on the left of fixed plate 14 at close over, opens up the second groove 26 on the left of the second link block 25,
Second groove, 26 upper and lower ends open up slot 27 respectively, communicate outside 27 outer end of slot and the second link block 25.The utility model
Longitudinal foot bar 10 can be rotated in the case where not using to below lateral foot bar 1 and lateral 1 right side of foot bar is fixed on, simultaneously
Can be made above to lateral foot bar 1 by the rotation of telescopic rod 16, and then the occupied space of the utility model can be reduced, it is convenient for
The utility model is stored and is carried；Longitudinal foot bar can be rotated when being measured using the utility model to lateral ruler
Subsequent measurement operation is carried out above bar；When not using the utility model, user is turned positioned at axis simultaneously outward with two hands
The nut 12 of 7 rear and front end of bar, two nuts 12 no longer fix sliding block 5 at this time, hold longitudinal foot bar 10 at the same time
Rotated down of turning right is allowed to turn to bottom, then turns right and pulls longitudinal foot bar 10, and longitudinal foot bar 10 is with sliding block 5 along the chute 4
It turns right movement, longitudinal foot bar 10 continues movement of turning right, and the first link block 21 is gradually inserted in the second groove 26, while wedge block 23
It is gradually pressed into corresponding first groove 22, corresponding spring 24 is gradually pressed during wedge block 23 is pressed into the first groove 22
Contracting, when the first link block 21 is fully inserted into the second groove 26, wedge block 23 under the action of corresponding 24 thrust of spring into
Enter in corresponding slot 27, and then the first link block 21 can be fixed in the second groove 26；User holds flexible
Bar 16 catches bandage 18 from telescopic rod 16 toward anticlockwise when the rotation of telescopic rod 16 is as the equal position in lateral 1 front of foot bar
Telescopic rod 16 will can be fixed on lateral 1 front of foot bar by front in turn in the insertion of snap ring 19 lock 20；This makes it possible to reduce
The occupied space of the utility model, convenient for being stored and being carried to the utility model；When using the utility model, use
One hand of person presses wedge block 23 inward, and wedge block 23 is pressed into corresponding first groove 22, outward with another hand at this time
Longitudinal foot bar 10 is pulled, longitudinal foot bar 10 drives 21 outward movment of the first link block, and the first link block 21 divides with the second groove 26
From when the first link block 21 is separated with the first groove 26 completely, user holds longitudinal foot bar 10 and rotates toward upper left side
It is allowed to turn to bottom, longitudinal foot bar 10 is in tight condition again at this time, then turns left and longitudinal foot bar 10 is pulled to be allowed to draw
It moves to designated position and carries out curved measurement, when longitudinal foot bar 10 is allowed to be pulled to designated position, turned inward simultaneously with two hands
Nut 12 positioned at 7 rear and front end of shaft, two nuts 12 fix sliding block 5 at this time, and this makes it possible to measure to curve；
When needing to carry out getting positioning ready to curve, separate snap ring 19 with lock 20, telescopic rod 16 is no longer fixed, and at this time can
Positioning disk 17 is turned into localization region by telescopic rod 16, and carries out getting positioning ready by the location hole in positioning disk 17；
The utility model is also equipped with the features such as structure is simple, easy to use, manufacturing cost is cheap, should promote the use of.
Specifically, in order to avoid the surface of lateral foot bar 1 and longitudinal foot bar 10 is not abraded by nut 12, the present embodiment institute
Gasket is fixedly mounted on the inside of the nut 12 stated.It can disperse 12 pairs of nut lateral foot bars 1 and longitudinal foot bar 10 by the way that gasket is arranged
Pressure, and then lateral foot bar 1 and the surface of longitudinal foot bar 10 can be protected not to be abraded by nut 12.
Specifically, for the ease of rotating telescopic rod 16, fixed peace before the fixed link of telescopic rod 16 described in the present embodiment
Fill push-pull rod 28.It can be convenient for rotating telescopic rod 16 to one impetus of user's hand by the way that push-pull rod 28 is arranged.
Further, the use of the use of the new type, bandage 18 described in the present embodiment are influenced in order to avoid bandage 18 is too long
With elasticity.Using flexible bandage 18, bandage 18 is in contraction state, Jin Erneng when being fixed without using bandage 18
Enough avoid the too long use for influencing the use of the new type of bandage 18.
Hand skids when further, in order to avoid turning nut 12, and 12 periphery of nut described in the present embodiment is equipped with
Anti-skid chequer.The frictional force between nut 12 and hand can be increased by the way that anti-skid chequer is arranged, and then can be avoided and turn nut 12
When hand skid.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (5)
1. a kind of building engineering survey plotting curves device, it is characterised in that: including lateral foot bar (1), lateral foot bar (1) top
Graduated scale (2) are fixedly mounted in face, and lateral foot bar (1) bottom surface, which is fixedly mounted, transversely and horizontally steeps (3), open up before lateral foot bar (1)
It is communicated outside sliding slot (4), sliding slot (4) back side and lateral foot bar (1), cooperation is equipped with sliding block (5) in sliding slot (4), and sliding block (5) can
(4) move left and right along the chute, open up round through groove (6) before sliding block (5), are equipped with shaft (7) in round through groove (6), shaft (7)
Front-end and back-end open up external screw thread respectively, and it is external that shaft (7) rear and front end is located at lateral foot bar (1), sliding slot (4) up and down two
End opens up guide groove (8) respectively, communicates inside guide groove (8) and sliding slot (4), and sliding block (5) upper and lower ends are fixedly mounted respectively inserts
Bar (9), inserted link (9) are inserted into corresponding guide groove (8), and shaft (7) front end is equipped with longitudinal foot bar (10), longitudinal foot bar
(10) front opens up threaded hole (11), and shaft (7) front end is located in threaded hole (11), threaded hole (11) and shaft (7) front end
External screw thread is threadedly engaged, and shaft (7) front-end and back-end are set with nut (12), and nut (12) can be with lateral foot bar (1) outside
Side contacts cooperation, nut (12) are threadedly engaged with corresponding external screw thread, and vertical equity bubble is fixedly mounted on the left of longitudinal foot bar (10)
(13), fixed plate (14) are fixedly mounted in lateral foot bar (1) bottom surface right end, and fixed plate (14) is equipped with two groups of bolt mounting holes, Gu
The bottom surface of fixed board (14) is fixedly installed with handle (15), is articulated and connected telescopic rod (16) before lateral foot bar (1), telescopic rod
(16) it is located on the right side of sliding slot (4), the top of telescopic rod (16) is fixedly installed with positioning disk (17), the central location of positioning disk (17)
Place is equipped with location hole, is equipped with bandage (18) before lateral foot bar (1), and bandage (18) is located between sliding slot (4) and telescopic rod (16),
Bandage (18) one end is fixedly connected with lateral foot bar (1), and snap ring (19) are fixedly mounted in bandage (18) other end, lateral foot bar (1)
Lock (20) is fixedly mounted in front, and lock (20) is located at right above bandage (18), and snap ring (19) is matched with lock (20), longitudinal
The first link block (21) are fixedly mounted on the outside of foot bar (10), the first link block (21) is located at below vertical equity bubble (13), and first
Link block (21) upper and lower ends open up the first groove (22) respectively, and cooperation is equipped with wedge block (23) in the first groove (22), wedge shape
Block (23) wedge surface is connected between corresponding first groove (22) inner wall by spring (24) towards the right side, wedge block (23) inside, Gu
The second link block (25) are fixedly mounted at close on the left of fixed board (14), open up the second groove on the left of the second link block (25)
(26), the second groove (26) upper and lower ends open up slot (27) respectively, slot (27) outer end and the external phase of the second link block (25)
It is logical.
2. a kind of building engineering survey plotting curves device according to claim 1, it is characterised in that: the nut
(12) gasket is fixedly mounted in inside.
3. a kind of building engineering survey plotting curves device according to claim 1, it is characterised in that: described is flexible
Push-pull rod (28) are fixedly mounted before the fixed link of bar (16).
4. a kind of building engineering survey plotting curves device according to claim 1, it is characterised in that: the bandage
(18) there is elasticity.
5. a kind of building engineering survey plotting curves device according to claim 1, it is characterised in that: the nut
(12) periphery is equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771674.1U CN208847181U (en) | 2018-10-30 | 2018-10-30 | A kind of building engineering survey plotting curves device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771674.1U CN208847181U (en) | 2018-10-30 | 2018-10-30 | A kind of building engineering survey plotting curves device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208847181U true CN208847181U (en) | 2019-05-10 |
Family
ID=66376617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821771674.1U Expired - Fee Related CN208847181U (en) | 2018-10-30 | 2018-10-30 | A kind of building engineering survey plotting curves device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208847181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607143A (en) * | 2021-07-26 | 2021-11-05 | 新疆大明矿业集团股份有限公司 | Adjustable pay-off device for underground tunnel |
-
2018
- 2018-10-30 CN CN201821771674.1U patent/CN208847181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607143A (en) * | 2021-07-26 | 2021-11-05 | 新疆大明矿业集团股份有限公司 | Adjustable pay-off device for underground tunnel |
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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: 20190510 Termination date: 20191030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |