CN207907890U - A kind of geographical mapping scale increasing test scope - Google Patents
A kind of geographical mapping scale increasing test scope Download PDFInfo
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- CN207907890U CN207907890U CN201820104308.4U CN201820104308U CN207907890U CN 207907890 U CN207907890 U CN 207907890U CN 201820104308 U CN201820104308 U CN 201820104308U CN 207907890 U CN207907890 U CN 207907890U
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Abstract
The utility model discloses a kind of geographical mapping scales increasing test scope, including main scale, the leading exterior surface of the main scale is installed with scale shoulder strap, and a side external surface of main scale is installed with sucker, the leading exterior surface of the sucker is provided with sucker regulating key, and a side external surface of sucker is provided with rubber-sole set, the other side inner surface of the main scale is connected with No.1 complementary scale, the front inner surface of the No.1 complementary scale is provided with No.1 complementary scale sliding slot, and the upper end inner surface of No.1 complementary scale sliding slot is installed with magnetite item, the upper end outer surface of the main scale is installed with fixing glue close to the side of No.1 complementary scale.A kind of geographical mapping scale increasing test scope described in the utility model, equipped with sucker, ceiling hammer and magnetite item, people can be facilitated to fix plotting staff, and whether can observe plotting staff perpendicular to the ground, it is also prevented from auxiliary scale movement, brings better prospect of the application.
Description
Technical field
The utility model is related to plotting staff field, more particularly to a kind of geographical mapping scale increasing test scope.
Background technology
Plotting staff is survey tool critically important in daily life, with the very fast development of society, plotting staff also by
It is measured for geography, and the place that present people explore also becomes increasingly complex, so requiring the work(of geographical mapping scale
It can be also more and more various；There are certain drawbacks when in use in the existing geographical mapping scale for increasing test scope, first,
Traditional geographical mapping scale does not have fixed device, cannot remain unchanged after user lets go upright, have certain unfavorable shadow
It rings, secondly, does not have the measure whether perpendicular to the ground of observation plotting staff, measurement effect is poor, in addition, being surveyed changing plotting staff
When trying range, extraction auxiliary scale movement cannot be prevented, is unfavorable for people's use, is brought using process to people certain
It influences, for this purpose, it is proposed that a kind of geographical mapping scale increasing test scope.
Utility model content
The main purpose of the utility model is to provide a kind of geographical mapping scales increasing test scope, can be effective
Solve the problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：A kind of geographical survey increasing test scope
Scale, including main scale are painted, the leading exterior surface of the main scale is installed with scale shoulder strap, and a side external surface of main scale is fixed
Sucker is installed, the leading exterior surface of the sucker is provided with sucker regulating key, and a side external surface of sucker is provided with rubber
Glue bottom covers, and the other side inner surface of the main scale is connected with No.1 complementary scale, the front inner surface of the No.1 complementary scale
It is provided with No.1 complementary scale sliding slot, and the upper end inner surface of No.1 complementary scale sliding slot is installed with magnetite item, the main scale
Upper end outer surface is installed with fixing glue close to the side of No.1 complementary scale, and a side external surface of fixing glue is connected with
One side external surface of connecting line, the connecting line is installed with ceiling hammer, the side inner surface activity of the No.1 complementary scale
No. two complementary scales are connected with, and the front inner surface of No. two complementary scales is provided with No. two complementary scale sliding slots, No. two complementary scales
A side external surface be installed with main scale lid, and a side external surface of main scale lid is installed with handle.
Preferably, a side external surface of a side external surface of the main scale and No. two complementary scales is both provided with pin, described
One side external surface of sucker is fixedly connected by pin with a side external surface of main scale, and a side external surface of the main scale lid passes through
Pin is fixedly connected with a side external surface of No. two complementary scales, and the quantity of pin is several groups.
Preferably, the upper end outer surface of the main scale, No.1 complementary scale and No. two complementary scales is both provided with scale marker line.
Preferably, the leading exterior surface of the main scale and a side external surface of main scale lid are both provided with screw, the scale
The back end outer surface of shoulder strap is fixedly connected by screw with the leading exterior surface of main scale, and a side external surface of the handle passes through spiral shell
Nail is fixedly connected with a side external surface of main scale lid, and the quantity of screw is several groups.
Preferably, the front inner surface of the No.1 complementary scale and the front inner surface of main scale are both provided with slide protrusion,
And No.1 complementary scale is slidably connected by slide protrusion and main scale, No. two complementary scales pass through slide protrusion and No.1 complementary scale
It is slidably connected, the outer surface of slide protrusion is coated with lubricating grease.
Preferably, the surrounding outer surface of the sucker and main scale lid is both provided with protective case, and the quantity of protective case is several
The quantity of group, the No.1 complementary scale sliding slot and No. two complementary scale sliding slots is two groups.
Compared with prior art, the utility model has the advantages that：A kind of geography increasing test scope
Plotting staff can be when people use geographical mapping scale, convenient for users to fixing mapping mark by the sucker of setting
Ruler, it is still upright after so that plotting staff is let go, be conducive to the use of people, it, can be convenient for users to by the ceiling hammer of setting
Whether observation plotting staff is perpendicular to the ground at any time, the setting of magnetite item, when people change plotting staff test scope,
Extraction auxiliary scale movement is prevented, the geographical mapping scale structure that can entirely increase test scope is simple, easy to operate, the effect used
It is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram for the geographical mapping scale increasing test scope of the utility model.
Fig. 2 is a kind of partial view for the geographical mapping scale increasing test scope of the utility model.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 for the geographical mapping scale increasing test scope of the utility model.
Fig. 4 is the enlarged drawing of B in a kind of Fig. 2 for the geographical mapping scale increasing test scope of the utility model.
In figure：1, main scale；2, sucker；3, sucker regulating key；4, rubber-sole set；5, scale shoulder strap；6, fixing glue；7, even
Wiring；8, ceiling hammer；9, No.1 complementary scale；10, No.1 complementary scale sliding slot；11, magnetite item；12, No. two complementary scales；13, No. two
Complementary scale sliding slot；14, main scale lid；15, handle.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of geographical mapping scale increasing test scope, including main scale 1, outside the front end of main scale 1
Surface is installed with scale shoulder strap 5, and a side external surface of main scale 1 is installed with sucker 2, the leading exterior surface of sucker 2
It is provided with sucker regulating key 3, and a side external surface of sucker 2 is provided with rubber-sole set 4, the other side inner surface of main scale 1 is lived
Dynamic to be connected with No.1 complementary scale 9, the front inner surface of No.1 complementary scale 9 is provided with No.1 complementary scale sliding slot 10, and No.1 pair mark
The upper end inner surface of ruler sliding slot 10 is installed with magnetite item 11, and the upper end outer surface of main scale 1 is close to the side of No.1 complementary scale 9
It is installed with fixing glue 6, and a side external surface of fixing glue 6 is connected with connecting line 7, a side external surface of connecting line 7
It is installed with ceiling hammer 8, the side inner surface of No.1 complementary scale 9 is connected with No. two complementary scales 12, and No. two complementary scales
12 front inner surface is provided with No. two complementary scale sliding slots 13, and a side external surface of No. two complementary scales 12 is installed with main scale lid
14, and a side external surface of main scale lid 14 is installed with handle 15.
One side external surface of one side external surface of main scale 1 and No. two complementary scales 12 is both provided with pin, outside the side of sucker 2
Surface is fixedly connected by pin with a side external surface of main scale 1, and a side external surface of main scale lid 14 passes through pin and No. two pairs
One side external surface of scale 12 is fixedly connected, and the quantity of pin is several groups；Main scale 1, No.1 complementary scale 9 and No. two complementary scales 12
Upper end outer surface be both provided with scale marker line；The leading exterior surface of main scale 1 and a side external surface of main scale lid 14 are respectively provided with
There are screw, the back end outer surface of scale shoulder strap 5 to be fixedly connected with the leading exterior surface of main scale 1 by screw, the side of handle 15
Outer surface is fixedly connected by screw with a side external surface of main scale lid 14, and the quantity of screw is several groups；No.1 complementary scale 9
The front inner surface of front inner surface and main scale 1 is both provided with slide protrusion, and No.1 complementary scale 9 passes through slide protrusion and main scale
1 is slidably connected, and No. two complementary scales 12 are slidably connected by slide protrusion and No.1 complementary scale 9, and the outer surface of slide protrusion is coated with
Lubricating grease can effectively reduce the friction of sliding, increase the service life of slide protrusion；The surrounding appearance of sucker 2 and main scale lid 14
Face is both provided with protective case, and the quantity of protective case is several groups, the number of No.1 complementary scale sliding slot 10 and No. two complementary scale sliding slots 13
Amount is two groups.
It should be noted that the utility model is a kind of geographical mapping scale increasing test scope, it is when in use, first
First, plotting staff is taken to position to be measured by user by the scale shoulder strap 5 on main scale 1, then by main scale lid 14
Handle 15 pull No. two complementary scales 12 and No.1 complementary scale 9, so that No. two complementary scales 12 is slided along No. two complementary scale sliding slots 13,
No.1 complementary scale 9 is slided along No.1 complementary scale sliding slot 10, and after adjusting test scope, magnetite item 11 can fix No.1 complementary scale
9 and No. two complementary scales 12, vertical main scale 1 is then fixed by the rubber-sole set 4 under sucker 2, sucker regulating key 3 can be with
So that sucker 2 is sucked and is unclamped, the ceiling hammer 8 being arranged on main scale 1, can make the convenient directly observation plotting staff of user with
The vertical relation on ground is more practical.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of geographical mapping scale increasing test scope, including main scale (1), it is characterised in that：Before the main scale (1)
End outer surface is installed with scale shoulder strap (5), and a side external surface of main scale (1) is installed with sucker (2), the sucker
(2) leading exterior surface is provided with sucker regulating key (3), and a side external surface of sucker (2) is provided with rubber-sole set (4),
The other side inner surface of the main scale (1) is connected with No.1 complementary scale (9), table in the front end of the No.1 complementary scale (9)
Face is provided with No.1 complementary scale sliding slot (10), and the upper end inner surface of No.1 complementary scale sliding slot (10) is installed with magnetite item
(11), the upper end outer surface of the main scale (1) is installed with fixing glue (6) close to the side of No.1 complementary scale (9), and fixed
One side external surface of nail (6) is connected with connecting line (7), and a side external surface of the connecting line (7) is installed with messenger wire
It hammers into shape (8), the side inner surface of the No.1 complementary scale (9) is connected with No. two complementary scales (12), and No. two complementary scales (12)
Front inner surface be provided with No. two complementary scale sliding slots (13), a side external surface of No. two complementary scales (12) is installed with
Main scale lid (14), and a side external surface of main scale lid (14) is installed with handle (15).
2. a kind of geographical mapping scale increasing test scope according to claim 1, it is characterised in that：The main scale
(1) side external surface of a side external surface and No. two complementary scales (12) is both provided with pin, the side appearance of the sucker (2)
Face is fixedly connected by pin with a side external surface of main scale (1), a side external surface of the main scale lid (14) by pin with
One side external surface of No. two complementary scales (12) is fixedly connected, and the quantity of pin is several groups.
3. a kind of geographical mapping scale increasing test scope according to claim 1, it is characterised in that：The main scale
(1), No.1 complementary scale (9) and the upper end outer surface of No. two complementary scales (12) are both provided with scale marker line.
4. a kind of geographical mapping scale increasing test scope according to claim 1, it is characterised in that：The main scale
(1) side external surface of leading exterior surface and main scale lid (14) is both provided with screw, the rear end appearance of the scale shoulder strap (5)
Face is fixedly connected by screw with the leading exterior surface of main scale (1), and a side external surface of the handle (15) passes through screw and master
One side external surface of ruler lid (14) is fixedly connected, and the quantity of screw is several groups.
5. a kind of geographical mapping scale increasing test scope according to claim 1, it is characterised in that：The No.1
The front inner surface of complementary scale (9) is both provided with slide protrusion with the front inner surface of main scale (1), and No.1 complementary scale (9) is logical
It crosses slide protrusion to be slidably connected with main scale (1), No. two complementary scales (12) are slided by slide protrusion and No.1 complementary scale (9)
Connection, the outer surface of slide protrusion is coated with lubricating grease.
6. a kind of geographical mapping scale increasing test scope according to claim 1, it is characterised in that：The sucker
(2) protective case is both provided with the surrounding outer surface of main scale lid (14), the quantity of protective case is several groups, the No.1 complementary scale
Sliding slot (10) and the quantity of No. two complementary scale sliding slots (13) are two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104308.4U CN207907890U (en) | 2018-01-22 | 2018-01-22 | A kind of geographical mapping scale increasing test scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104308.4U CN207907890U (en) | 2018-01-22 | 2018-01-22 | A kind of geographical mapping scale increasing test scope |
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| Publication Number | Publication Date |
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| CN207907890U true CN207907890U (en) | 2018-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820104308.4U Active CN207907890U (en) | 2018-01-22 | 2018-01-22 | A kind of geographical mapping scale increasing test scope |
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| CN (1) | CN207907890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763212A (en) * | 2019-11-01 | 2020-02-07 | 河北师范大学 | Portable mapping device for land management |
-
2018
- 2018-01-22 CN CN201820104308.4U patent/CN207907890U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763212A (en) * | 2019-11-01 | 2020-02-07 | 河北师范大学 | Portable mapping device for land management |
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Effective date of registration: 20200624 Address after: 030032 14th floor, Hongan international building, 84 Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Shanxi shishunze surveying and mapping Co., Ltd Address before: Jiyuan City, Henan province 454650 Qinyuan ban Dong Liu Cun Shunda Street No. 1 Patentee before: ZHONGBO YUTU INFORMATION TECHNOLOGY Co.,Ltd. |