CN208937016U - A kind of Sopwith staff - Google Patents
A kind of Sopwith staff Download PDFInfo
- Publication number
- CN208937016U CN208937016U CN201821764814.2U CN201821764814U CN208937016U CN 208937016 U CN208937016 U CN 208937016U CN 201821764814 U CN201821764814 U CN 201821764814U CN 208937016 U CN208937016 U CN 208937016U
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- CN
- China
- Prior art keywords
- frame
- graduated scale
- ruler
- ruler frame
- limit plate
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of Sopwith staffs, it include graduated scale, it further include having bottom frame, the ruler frame being connected to by sliding rail sliding slot in the bottom frame, the bottom end of the graduated scale is provided with slide, the slide is connected in the ruler frame by sliding rail sliding slot, the top surface of the bottom frame is provided with opening, it is provided with connected pathways along its length in the ruler frame, the graduated scale is moved back and forth along the length direction of the ruler frame, the ruler frame is moved back and forth along the length direction of the bottom frame, the interior bottom of the bottom frame is provided with rangefinder, the bottom end two sides of the graduated scale are provided with tongue-and-groove, limited position mechanism is set in the tongue-and-groove, the position-limit mechanism includes limit plate, the spring being set between the tongue-and-groove bottom surface and the limit plate, Sopwith staff measurement accuracy can be improved in the utility model, applicability is stronger, and it greatly improves Working efficiency, practicability are higher.
Description
Technical field
The utility model relates to a kind of measuring device more particularly to a kind of Sopwith staffs.
Background technique
Sopwith staff engineering construction, in terms of be commonly used, traditional Sopwith staff is stretchable, every Duan Junyou scale, tower
The height that ruler is surveyed is bigger, that is to say, that the joint number of stretching is more, and due to constructing, the node structure of each stretching is easy
It loosening, will lead to read untrue, in measurement, be frequently encountered such case, point layout is good, when putting instrument, and
And the various operations of instrument are completed, as a result Sopwith staff cannot just be read just in the junction of two section rulers at a glance, it is necessary to
Again pendulum meter device, i.e., trouble wastes time again, or will appear such situation, when measuring point elevation great disparity, in order to guarantee essence
Degree, the horizontal distance of two measuring points just have to closely, guarantee the reading of Sopwith staff in first segment, the quantity for the survey station that gets off in this way is with regard to bright
It is aobvious to increase, seriously reduce working efficiency.
Utility model content
Technical problem to be solved by the utility model is: precision when needing a kind of Sopwith staff that measurement can be improved, and conveniently
Using operation, working efficiency is improved.
The solution that the utility model solves its technical problem is: a kind of Sopwith staff includes graduated scale, further includes having bottom
Frame is connected to the ruler frame in the bottom frame by sliding rail sliding slot, and the bottom end of the graduated scale is provided with slide, and the slide passes through
Sliding rail sliding slot is connected in the ruler frame, and the top surface of the bottom frame is provided with opening, is arranged along its length in the ruler frame
There is connected pathways, the graduated scale is moved back and forth along the length direction of the ruler frame, and the ruler frame is along the length side of the bottom frame
To moving back and forth, the interior bottom of the bottom frame is provided with rangefinder, and the bottom end two sides of the graduated scale are provided with tongue-and-groove, institute
It states and limited position mechanism is set in tongue-and-groove, the position-limit mechanism includes limit plate, is set to the tongue-and-groove bottom surface and the limit
Spring between plate, the bottom surface of the limit plate and the bottom surface of the graduated scale are mutually flush, the spring in its natural state,
The distance of two pieces of limit plates is not less than the length of the connected pathways cross section, is provided with display on the outside of the bottom frame
Screen, the display screen and the rangefinder are electrically connected.
The utility model provides a kind of Sopwith staff, includes graduated scale, further includes having bottom frame, being connected to bottom by sliding rail sliding slot
Ruler frame in frame, graduated scale by the connection of the slide of its bottom end and ruler frame, can in ruler frame along the length direction of ruler frame back and forth
Movement, likewise, ruler frame can also move back and forth in bottom frame along the length direction of bottom frame, the interior bottom of bottom frame is provided with ranging
Instrument, rangefinder can be laser range finder, and the laser that laser range finder occurs passes through connected pathways, is incident upon the bottom surface of graduated scale,
Reception is reflected back again, and you can get it the distance between graduated scale and rangefinder shows in display screen and read that graduated scale is in ruler frame
When interior, due to spring elastic force act on so that the inner wall of limit plate and ruler frame connect to, when graduated scale skids off ruler frame, limit
Position plate pops up ruler frame under the elastic force effect of spring, since the distance of two pieces of limit plates is not less than the length of connected pathways cross section
Degree forms supporting role, and the bottom surface of the bottom surface of limit plate and graduated scale to graduated scale so that limit plate is stuck in ruler frame top
Be mutually flush, the degree of graduated scale bottom will not be caused to block, when reading the directly readable truth of a matter for taking out graduated scale bottom, institute
Survey height can the sum of reading on the rangefinder reading and graduated scale that show on a display screen, read more accurate, avoid
When traditional Sopwith staff stretches as the problems such as the loosening of its stretching structure caused by scale is discontinuous, influences the problem of reading, and
Scale on graduated scale shows more intuitive, complete, and when use is more convenient.
As a further improvement of the above technical scheme, the top side face of the bottom frame is provided with screw hole, the screw hole
It is inside connected with bolt, the bolt offsets close to one end of wanted ruler frame and the outer wall of the ruler frame.
As a further improvement of the above technical scheme, the bottom surface of the slide is provided with cushion.
As a further improvement of the above technical scheme, the limit plate is provided with far from the side bottom of the graduated scale
Chamfered transition section, the chamfered transition section are from top to bottom gradually tilted along the direction close to the graduated scale.
As a further improvement of the above technical scheme, the graduated scale, ruler frame, bottom frame are stainless steel material.
Beneficial effect using above-mentioned further scheme is: more convenient when use, ruler frame can be in bottom frame arbitrarily
Fang Dingwei is connected even closer.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the Sopwith staff configuration state schematic diagram when not in use of the utility model.
Fig. 2 is configuration state schematic diagram when the Sopwith staff of the utility model uses.
In figure: 1- graduated scale, 2- bottom frame, 3- ruler frame, 4- slide, 5- rangefinder, 6- limit plate, 7- spring, 8- display screen,
9- cushion.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific implementation feelings
Condition, by adding or reducing connection auxiliary, Lai Zucheng more preferably connection structure.Each technical characteristic in the invention,
It can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1, Fig. 2, a kind of Sopwith staff include graduated scale 1, further include having bottom frame 2, being connected to institute by sliding rail sliding slot
The ruler frame 3 in bottom frame 2 is stated, the bottom end of the graduated scale 1 is provided with slide 4, and the slide 4 is connected to described by sliding rail sliding slot
In ruler frame 3, the top surface of the bottom frame 2 is provided with opening, is provided with connected pathways along its length in the ruler frame 3, described
Graduated scale 1 is moved back and forth along the length direction of the ruler frame 3, and the ruler frame 3 is moved back and forth along the length direction of the bottom frame 2,
The interior bottom of the bottom frame 2 is provided with rangefinder 5, and the bottom end two sides of the graduated scale 1 are provided with tongue-and-groove, in the tongue-and-groove
Limited position mechanism is set, and the position-limit mechanism includes limit plate 6, is set between the tongue-and-groove bottom surface and the limit plate 6
Spring 7, the bottom surface of the limit plate 6 and the bottom surface of the graduated scale 1 be mutually flush, the spring 7 in its natural state, two
The distance of limit plate 6 described in block is not less than the length of the connected pathways cross section, and the outside of the bottom frame 2 is provided with display screen
8, the display screen 8 is electrically connected with the rangefinder 5.
It can be seen from the above, the utility model provides a kind of Sopwith staff, includes graduated scale 1, further include having bottom frame 2, passing through cunning
Rail sliding slot is connected to the ruler frame 3 in bottom frame 2, and graduated scale 1, can be in ruler frame 3 by the connection of the slide 4 and ruler frame 3 of its bottom end
Length direction along ruler frame 3 moves back and forth, likewise, ruler frame 3 can also move back and forth in bottom frame 2 along the length direction of bottom frame 2,
The interior bottom of bottom frame 2 is provided with rangefinder 5, and rangefinder 5 can be laser range finder 5, and the laser that laser range finder 5 occurs is passed through and passed through
Break-through road, is incident upon the bottom surface of graduated scale 1, then reflects back reception, you can get it the distance between graduated scale 1 and rangefinder 5,
It shows and reads in display screen 8, when not needing using Sopwith staff, when graduated scale 1 is in ruler frame 3, since the elastic force of spring 7 is made
With so that the inner wall of limit plate 6 and ruler frame 3 connects to when needing using Sopwith staff, when graduated scale 1 skids off ruler frame 3, limit plate 6 exists
The elastic force effect of spring 7 is lower to pop up ruler frame 3, since the distance of two pieces of limit plates 6 is not less than the length of connected pathways cross section, makes
It obtains limit plate 6 and is stuck in 3 top of ruler frame, supporting role, and the bottom surface of the bottom surface of limit plate 6 and graduated scale 1 are formed to graduated scale 1
Be mutually flush, the degree of 1 bottom of graduated scale will not be caused to block, when reading the directly readable truth of a matter for taking out 1 bottom of graduated scale,
Surveyed height can the sum of reading on the reading that is shown on display screen 8 of rangefinder 5 and graduated scale 1, read more accurate, keep away
Scale is discontinuous, influences the problem of reading caused by having exempted from when traditional Sopwith staff stretches as the problems such as the loosening of its stretching structure,
And the scale on graduated scale 1 shows more intuitive, complete, and when use is more convenient.
It is further used as preferred embodiment, the top side face of the bottom frame 2 is provided with screw hole, matches in the screw hole
Conjunction is connected with bolt, and the bolt offsets close to one end of wanted ruler frame 3 and the outer wall of the ruler frame 3, when needing attachable mechanical stage frame 3
When, bolt can be turned to outside screw hole, bolt is made no longer to offset with ruler frame 3, after ruler frame 3 is moved to required position, then can weighed
Bolt newly is tightened, so that bolt compresses ruler frame 3 to bottom frame 2.
It is further used as preferred embodiment, the bottom surface of the slide 4 is provided with cushion 9, avoids ruler frame 3 in bottom frame
When 2 whereabouts, slide 4 directly causes to impact to rangefinder 5, and the materials such as sponge or silica gel cushion can be used in cushion 9, plays slow
The effect of punching, absorbing.
It is further used as preferred embodiment, the limit plate 6 is provided with tiltedly far from the side bottom of the graduated scale 1
Face changeover portion, the chamfered transition section are from top to bottom gradually tilted along the direction close to the graduated scale 1, when graduated scale 1 enters
When ruler frame, limit plate 6 can be compressed toward 1 direction of graduated scale, and the chamfered transition section of 6 bottom of limit plate can be such that graduated scale 1 enters
It is more smooth when ruler frame, naturally, playing the role of guidance.
It is further used as preferred embodiment, the graduated scale 1, ruler frame 3, bottom frame 2 are stainless steel material, due to room
Mostly in outdoor progress, air and moisture are sufficient, can be effective using stainless steel material for the engineering constructions such as room bridge and the measurement of higher degree
Avoid getting rusty the appearance of phenomenon, and wearability is stronger, can extend the service life of product.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (5)
1. a kind of Sopwith staff includes graduated scale (1), it is characterised in that: further include having bottom frame (2), being connected to by sliding rail sliding slot
The bottom end of ruler frame (3) in the bottom frame (2), the graduated scale (1) is provided with slide (4), and the slide (4) is sliding by sliding rail
Slot is connected in the ruler frame (3), and the top surface of the bottom frame (2) is provided with opening, is set along its length in the ruler frame (3)
It is equipped with connected pathways, the graduated scale (1) moves back and forth along the length direction of the ruler frame (3), and the ruler frame (3) is along the bottom
The length direction of frame (2) moves back and forth, and the interior bottom of the bottom frame (2) is provided with rangefinder (5), the bottom of the graduated scale (1)
End two sides are provided with tongue-and-groove, limited position mechanism are arranged in the tongue-and-groove, the position-limit mechanism includes limit plate (6), sets
The spring (7) being placed between the tongue-and-groove bottom surface and the limit plate (6), the bottom surface of the limit plate (6) and the graduated scale
(1) bottom surface is mutually flush, and the spring (7) in its natural state, pass through not less than described by the distance of two pieces of limit plates (6)
The length of channel cross-section is worn, is provided with display screen (8) on the outside of the bottom frame (2), the display screen (8) and the rangefinder
(5) it is electrically connected.
2. a kind of Sopwith staff according to claim 1, it is characterised in that: the top side face of the bottom frame (2) is provided with spiral shell
Hole is connected with bolt in the screw hole, and the bolt is close to one end of wanted ruler frame (3) and the outer wall of the ruler frame (3)
It offsets.
3. a kind of Sopwith staff according to claim 1, it is characterised in that: the bottom surface of the slide (4) is provided with cushion
(9)。
4. a kind of Sopwith staff according to claim 1, it is characterised in that: the limit plate (6) is far from the graduated scale (1)
Side bottom is provided with chamfered transition section, the chamfered transition section from top to bottom along the direction close to the graduated scale (1) gradually
Inclination.
5. a kind of Sopwith staff according to claim 1, it is characterised in that: the graduated scale (1), ruler frame (3), bottom frame (2) are equal
For stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764814.2U CN208937016U (en) | 2018-10-29 | 2018-10-29 | A kind of Sopwith staff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764814.2U CN208937016U (en) | 2018-10-29 | 2018-10-29 | A kind of Sopwith staff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937016U true CN208937016U (en) | 2019-06-04 |
Family
ID=66726384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821764814.2U Expired - Fee Related CN208937016U (en) | 2018-10-29 | 2018-10-29 | A kind of Sopwith staff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208937016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238226A (en) * | 2018-10-29 | 2019-01-18 | 佛山科学技术学院 | A kind of Sopwith staff |
-
2018
- 2018-10-29 CN CN201821764814.2U patent/CN208937016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238226A (en) * | 2018-10-29 | 2019-01-18 | 佛山科学技术学院 | A kind of Sopwith staff |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190604 Termination date: 20201029 |