CN205655825U - 50 line measuring equipment of construction - Google Patents
50 line measuring equipment of construction Download PDFInfo
- Publication number
- CN205655825U CN205655825U CN201620298456.5U CN201620298456U CN205655825U CN 205655825 U CN205655825 U CN 205655825U CN 201620298456 U CN201620298456 U CN 201620298456U CN 205655825 U CN205655825 U CN 205655825U
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- China
- Prior art keywords
- scale
- main scale
- attached
- chi
- attached chi
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- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a 50 line measuring equipment of construction, including theodolite and dipperstick, the dipperstick includes the main scale and attaches the chi, the chi attaches in can inlay the main scale along length direction movablely, the front of main scale indicates the master calibration, the front that attaches the chi indicates attaches the scale, the master calibration is with to attach the scale unanimous, and when attach the chi inlay the main scale totally in the time 0 scale mark and 0 scale mark on the master calibration on attaching the scale coincident, be provided with on the lateral wall of main scale and be used for attaching the chi location fastening member on main scale a certain position, the front of main scale is inlayed along length direction respectively with the front that attaches the chi and is had the LED lamp area that can illuminate corresponding scale. Need not calculate promptly through this equipment can the quickly determine 50 line, simple structure, and convenient operation, the 50 line precision of confirming are high.
Description
Technical field
This utility model relates to technical field of building construction, is especially a kind of construction 50 line sensing equipment.
Background technology
50 lines described in construction have three kinds, i.e. build 50 lines, structure 50 line and wall column 50 line.At present, the determination of construction 50 line is mainly realized by the cooperation of common Sopwith staff and level gauge.When determining next 50 line point position, need to be deducted by calculating the height difference of upper 50 line point positions, and this height difference is typically with arithmetic point, calculate sufficiently complex, cause the determination operation inconvenience of 50 lines, and there is also certain impact by the precision of 50 lines after calculating.
In order to solve the problems referred to above, this case is given birth to therefrom.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of construction 50 line sensing equipment, need not calculate by this equipment and i.e. can quickly determine 50 lines, and simple in construction, easy to operate, the 50 line precision determined are high, simultaneously again can night time operation.
To achieve these goals, the technical solution of the utility model is as follows: a kind of construction 50 line sensing equipment, including theodolite and dip stick；Described dip stick includes main scale and attached chi, attached chi can be inlaid in main scale the most actively, the front of main scale indicates master calibration, the front of attached chi indicates attached scale, master calibration is consistent with attached scale, and 0 graduation mark on attached scale and 0 graduation mark on master calibration overlap when attached chi is inlaid in main scale completely, it is provided with on the sidewall of main scale and is inlaid with the LED that can illuminate corresponding scale respectively along length direction for attached chi being positioned at the fastening member on a certain position of main scale, the front of main scale and the front of attached chi.
As preferably, described attached chi be cross section be the structure of convex shape, the chute that the front center of main scale offers shape, size matches with attached chi, attached chi is inlaid in chute movably.
As preferably, described master calibration is marked in main scale front and is positioned at the both sides of attached chi, and attached scale is marked on attached chi front center line.
As preferably, the LED on described main scale is with two, and lays respectively at the dorsal part of master calibration, and the LED on attached chi is with one, and is positioned at the dorsal part of attached scale.
As preferably, the total length of described main scale is 1.5～2.0m, and the total length of attached chi is 1.0～1.5m.
As preferably, described fastening member is right along main scale both sides equidistant symmetrical distribution three.
As preferably, described fastening member includes screw rod and nut, and the sidewall of main scale offers the screwed hole connecting with chute and matching with screw rod, and screw flight coordinates in screwed hole, nut threaded engagement is in the outer end of screw rod, and the inner side movable sleeve that screw rod is positioned at nut is provided with pad.
After using technique scheme, this utility model is compared with prior art, have the advantage that this utility model construction 50 line sensing equipment, by coordinating of main scale and attached chi, middle loaded down with trivial details calculation procedure can be saved, thus be greatly improved the efficiency determining 50 lines, improve the precision of 50 lines, overall structure is simple, easy to operate；Meanwhile, by arranging LED on main scale and attached chi, can also operate at night, versatility can be effectively improved.
Accompanying drawing explanation
Fig. 1 is the front view measuring chi in this utility model construction 50 line sensing equipment.
Fig. 2 is the sectional view measuring chi in this utility model construction 50 line sensing equipment.
Fig. 3 is the explosive view measuring chi in this utility model construction 50 line sensing equipment.
Fig. 4 is the structural representation of theodolite in this utility model construction 50 line sensing equipment.
Shown in figure: I, theodolite II, dip stick 1, main scale 2, attached chi 3, master calibration 4, attached scale 5, fastening member 51, screw rod 52, nut 53, screwed hole 54, pad 6, chute 7, main LED 8, attached LED.
Detailed description of the invention
Below by drawings and Examples, this utility model is further elaborated.
As shown in Figures 1 to 4: a kind of construction 50 line sensing equipment, including theodolite I and dip stick II.Theodolite I is prior art, and it has the observing function similar with level gauge, and using method is similar with level gauge, can replace level gauge and use in this utility model.Dip stick II includes that main scale 1 and attached chi 2, attached chi 2 can be inlaid in main scale 1 the most actively.The front of main scale 1 indicates master calibration 3, and the front of attached chi 2 indicates attached scale 4.Master calibration 3 is consistent with attached scale 4, and precision reaches mm, and 0 graduation mark on attached scale 4 and 0 graduation mark on master calibration 3 overlap when attached chi 2 is inlaid in main scale 1 completely.The fastening member 5 for being positioned on a certain position of main scale 1 by attached chi 2 it is provided with on the sidewall of main scale 1.
Attached chi 2 is the structure of convex shape for cross section, the chute 6 that the front center of main scale 1 offers shape, size matches with attached chi 2, in attached chi 2 just can be inlaid into chute 6 and can alongst activity.It is so designed that, it is not necessary to other auxiliary member is movable in attached chi 2 i.e. can be limited in main scale 1, and owing to the front of attached chi 2 is exposed outside main scale 1, so having only to directly stir with hands attached chi 2, simple in construction when adjusting attached chi 2 position, it is easy to operation.
Master calibration 3 is marked in main scale 1 front and is positioned at the both sides of attached chi 2, and attached scale 4 is marked on attached chi 2 front center line.Being so designed that, the scale on attached chi 2 can be corresponding with the scale of both sides on main scale 1, it is simple to the attached chi of accurate observation 2 is relative to the position of main scale 1.
The front of main scale 1 and the front of attached chi 2 are inlaid with the LED that can illuminate corresponding scale respectively along length direction.It is so designed that, corresponding scale can be illuminated by LED so that this utility model construction 50 line sensing equipment can also operate at night, can be effectively improved versatility.In order to improve the LED illuminating effect to scale, the LED (being designated as main LED 7 below) on main scale 1 has two, and two main LED 7 lay respectively at the dorsal part of two master calibrations 3.LED (being designated as attached LED 8 below) on attached chi 2 has one, and attached LED 8 is positioned at the dorsal part of attached scale 4.When being embodied as, as a example by attached chi 2, first attached LED 8 can be inlaid into the centerline of attached chi 2, and cover the lampshade flushed with attached chi 2 surface, finally attached scale 4 is directly engraved in lampshade and attached chi 2 surface.
In order to more conform to practical operation needs, the total length of main scale 1 is designed between 1.5～2.0m, the total length of attached chi 2 is designed between 1.0～1.5m.Meanwhile, in order to improve the stability that attached chi 2 position is fixed by fastening member 5, fastening member 5 is right along main scale 1 both sides equidistant symmetrical distribution three.
Fastening member 5 includes screw rod 51 and nut 52, the screwed hole 53 connecting with chute 6 and matching with screw rod 51 is offered on the sidewall of main scale 1, screw rod 51 threaded engagement is in screwed hole 53, nut 52 threaded engagement is positioned at the inner side movable sleeve of nut 52 on the outer end of screw rod 51, screw rod 51 and is provided with pad 54.When the fixing attached chi 2 of needs, rotate forward the outer end of screw rod 51 so that whole screw rod 51 advances, withstand the sidewall generation friction of attached chi 2 by the inner of screw rod 51 and fix attached chi 2, then rotate forward nut 52 so that pad 54 is pressed on main scale 1, fix whole fastening member 5 with this.When needs unclamp attached chi 2, reverse operating.Use the fastening member 5 that this structure designs, simple in construction, easy to operate, good fixing effect.
The using method of this utility model construction 50 line sensing equipment is as follows:
During use, need to coordinate tripod to be used together.First, lay tripod, theodolite I is placed on spider, leveling theodolite I.Then at the optional level datum points of building yard, dip stick II is placed in this reference point location, calibration main scale 1 and attached chi 2, makes two ruler scales (referring to master calibration 3 and attached scale 4) be completely superposed and ensure that ruler is vertical.Then attached chi 2 is upwards pulled out, adjustment scale, make 0 graduation mark on attached chi 2 and the 50cm graduation mark on main scale 1 overlap, and screw fastening member 5 and fix attached chi 2 position, and can not have loosening phenomenon.Then read the number of degrees of attached chi 2 by theodolite I, this number of division is exactly the theodolite I level height height to 50 lines, thus can complete a step.Then dip stick II is taken to be constructed any one local, the level sight line of horizontal rotation theodolite I, then unscrew fastening member 5, adjust attached chi 2 position and make theodolite I read attached chi 2 number of degrees originally read, then screw fastening member 5 and fix attached chi 2 position.Now, the position of attached chi 2 bottom 0 graduation mark is 50 lines at this, on wall in this place, rules on the first-class object of pillar.
Claims (5)
1. a construction 50 line sensing equipment, it is characterised in that: include theodolite and dip stick；Described dip stick includes main scale and attached chi, attached chi can be inlaid in main scale the most actively, the front of main scale indicates master calibration, the front of attached chi indicates attached scale, master calibration is consistent with attached scale, and when attached chi is inlaid in main scale completely, 0 graduation mark on attached scale and 0 graduation mark on master calibration overlap, and are read the number of degrees of attached chi by theodolite；It is provided with on the sidewall of main scale and is inlaid with the LED that can illuminate corresponding scale respectively along length direction for attached chi being positioned at the fastening member on a certain position of main scale, the front of main scale and the front of attached chi；Described attached chi be cross section be the structure of convex shape, the chute that the front center of main scale offers shape, size matches with attached chi, attached chi is inlaid in chute movably；Described master calibration is marked in main scale front and is positioned at the both sides of attached chi, and attached scale is marked on attached chi front center line.
A kind of construction 50 line sensing equipment the most according to claim 1, it is characterised in that: the LED on described main scale is with two, and lays respectively at the dorsal part of master calibration, and the LED on attached chi is with one, and is positioned at the dorsal part of attached scale.
A kind of construction 50 line sensing equipment the most according to claim 1, it is characterised in that: the total length of described main scale is 1.5～2.0m, and the total length of attached chi is 1.0～1.5m.
A kind of construction 50 line sensing equipment the most according to claim 1, it is characterised in that: described fastening member is right along main scale both sides equidistant symmetrical distribution three.
5. according to a kind of construction 50 line sensing equipment described in claim 1 or 4, it is characterized in that: described fastening member includes screw rod and nut, the screwed hole connecting with chute and matching with screw rod is offered on the sidewall of main scale, screw flight coordinates in screwed hole, nut threaded engagement is in the outer end of screw rod, and the inner side movable sleeve that screw rod is positioned at nut is provided with pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298456.5U CN205655825U (en) | 2016-04-12 | 2016-04-12 | 50 line measuring equipment of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298456.5U CN205655825U (en) | 2016-04-12 | 2016-04-12 | 50 line measuring equipment of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205655825U true CN205655825U (en) | 2016-10-19 |
Family
ID=57391183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620298456.5U Expired - Fee Related CN205655825U (en) | 2016-04-12 | 2016-04-12 | 50 line measuring equipment of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205655825U (en) |
-
2016
- 2016-04-12 CN CN201620298456.5U patent/CN205655825U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20190412 |