CN208536838U - A kind of easy-to-read steel construction tooling grade rod - Google Patents
A kind of easy-to-read steel construction tooling grade rod Download PDFInfo
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- CN208536838U CN208536838U CN201821263110.7U CN201821263110U CN208536838U CN 208536838 U CN208536838 U CN 208536838U CN 201821263110 U CN201821263110 U CN 201821263110U CN 208536838 U CN208536838 U CN 208536838U
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- angle scale
- ruler
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- head
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Abstract
The utility model discloses a kind of easy-to-read steel construction tooling grade rods, it is related to steel construction assembly apparatus technical field；The posterior end of angle scale is fixedly connected with one end of fixed ruler, and the upper surface of fixed ruler and 0 ° of graduation mark of angle scale are on a horizontal line, the center of angle scale is fixedly connected with movable ruler by connecting shaft, and movable ruler is rotatably to connect with angle scale, hand-held shank body is fixedly mounted on the center of the front side wall of angle scale, laser readings director is fixedly mounted on the downside center of movable ruler, the graduation mark layer of the head face angle scale of laser readings director；Handle is fixedly connected on the lateral wall of fixed block, the head of handle is fixedly connected with finger ring；The utility model is able to achieve accurate reading, and convenient for observation, improves reading efficiency, save the time, easy to operate；It is easy to implement hand-held, the phenomenon that being less prone to landing in measurement, stability is high.
Description
Technical field
The utility model belongs to steel construction assembly apparatus technical field, and in particular to a kind of easy-to-read steel construction tooling
Grade rod.
Background technique
Existing steel structure member is required to using to grade rod when being assembled or being detected, and grade rod detects
0-90 ° of angle, and existing grade rod is accurate when measuring, but in reading, accuracy is low, is easy to appear and misunderstands
Or the phenomenon that deviation, cause accuracy low, while the phenomenon that when grade rod is held is easy to appear landing.
Utility model content
It is low to solve the accuracy in reading of existing grade rod, it is easy to appear and misunderstands or the phenomenon that deviation, lead to standard
The problem of the phenomenon that really low, while when grade rod is held is easy to appear landing；The purpose of this utility model is to provide one
The easy-to-read steel construction tooling grade rod of kind.
A kind of easy-to-read steel construction tooling grade rod of the utility model, it includes fixed ruler, movable ruler, angle
Scale, connection shaft；The bottom of angle scale is plane, and the upper end of angle scale is arc, and the inside edge of angle scale outer surface is set
It is equipped with 0-180 ° of graduation mark layer, the posterior end of angle scale is fixedly connected with one end of fixed ruler, and the upper end of fixed ruler
For 0 ° of graduation mark of face and angle scale on a horizontal line, the center of angle scale is fixedly connected with activity directly by connecting shaft
Ruler, and movable ruler is rotatably to connect with angle scale, it further includes hand-held shank body, laser readings director；Hand-held shank body is solid
Dingan County is fixedly mounted on the downside centre bit of movable ruler mounted in the center of the front side wall of angle scale, laser readings director
It sets, the graduation mark layer of the head face angle scale of laser readings director；The hand-held shank body includes fixed block, handle, finger
Ring；Handle is fixedly connected on the lateral wall of fixed block, the head of handle is fixedly connected with finger ring, and the laser readings are guided
Device includes shell, battery case, button cell, switch, laser head, light transmitting sheet；The head of shell offers mounting groove, in mounting groove
It is fixedly installed with light transmitting sheet, laser head is provided on rear side of light transmitting sheet, and laser head is mounted by means of bolts on the interior of shell
Front side center, the interior rear end of shell are fixedly installed with battery case, and button cell, the anode of battery case are equipped in battery case
It is electrically connected by a binding post of conducting wire and the switch being mounted on shell, another binding post of switch passes through conducting wire and laser
The cathode of the anode connection of head power end, laser head is electrically connected by the cathode of conducting wire and battery case.
Preferably, being provided with the arc groove of indent in the middle part of the handle.
Preferably, being provided with anti-slip layer on the lateral wall of the finger ring.
Compared with prior art, the utility model has the following beneficial effects:
One, it is able to achieve accurate reading, and convenient for observation, improves reading efficiency, saves the time, it is easy to operate；
Two, it is easy to implement hand-held, the phenomenon that being less prone to landing in measurement, stability is high.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that shank body is held in the utility model；
Fig. 3 is the structural schematic diagram of laser readings director in the utility model.
In figure: the fixed ruler of 1-；2- activity ruler；3- angle scale；4- connection shaft；5- holds shank body；6- laser readings
Director；5-1- fixed block；5-2- handle；5-3- finger ring；6-1- shell；6-2- battery case；6-3- button cell；6-4- is opened
It closes；6-5- laser head；6-6- light transmitting sheet.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
It illustrate only the structure and/or processing step closely related with scheme according to the present utility model, and be omitted practical with this
The little other details of new relationship.
As shown in Figure 1, present embodiment uses following technical scheme: it includes fixed ruler 1, movable ruler 2, angle
Scale 3, connection shaft 4；The bottom of angle scale 3 is plane, and plane is easy to implement support, and the upper end of angle scale 3 is arc, angle
The inside edge of 3 outer surface of disk is provided with 0-180 ° of graduation mark layer, and the posterior end of angle scale 3 and the one end for fixing ruler 1 are solid
Fixed connection, and the upper surface of fixed ruler 1 and 0 ° of graduation mark of angle scale 3, on a horizontal line, the center of angle scale 3 is logical
It crosses connection shaft 4 and is fixedly connected with movable ruler 2, movable 2 energy solderless wrapped connection connection shaft 4 of ruler is rotated, and angle is easy to implement
Measurement, and movable ruler 2 is rotatably to connect with angle scale 3, it further includes holding shank body 5, laser readings director 6；Hand
The center that shank body 5 is fixedly mounted on the front side wall of angle scale 3 is held, hand-held shank body 5 is able to achieve hand-held, laser readings director
6 are fixedly mounted on the downside center of movable ruler 2, the graduation mark of the head face angle scale 3 of laser readings director 6
Layer；Laser readings director 6 is able to achieve guide reading, so that accuracy is high when reading；
As shown in Fig. 2, the hand-held shank body 5 includes fixed block 5-1, handle 5-2, finger ring 5-3；Fixed block 5-1's is outer
Handle 5-2 is fixedly connected on side wall, the head of handle 5-2 is fixedly connected with finger ring 5-3, by fixed block 5-1 realize with
Angle scale is fixedly connected, can be by bolt or high-intensitive glue sticking, and handle 5-2 is able to achieve hand-held, finger ring
5-3 is as the finger ring structure of existing mobile phone, penetrating and holding convenient for finger, is less prone to showing for landing in measurement
As；
As shown in figure 3, the laser readings director 6 includes shell 6-1, battery case 6-2, button cell 6-3, switch 6-
4, laser head 6-5, light transmitting sheet 6-6；The head of shell 6-1 offers mounting groove, and light transmitting sheet 6-6 is fixedly installed in mounting groove,
Light transmitting sheet is able to achieve light transmission, and is able to achieve the protection of laser head, and laser head 6-5, laser head energy are provided on rear side of light transmitting sheet 6-6
It realizes and issues laser rays, so that being able to achieve guide in reading, and laser head 6-5 is mounted by means of bolts on shell 6-1's
Interior front side center, the interior rear end of shell 6-1 are fixedly installed with battery case 6-2, button cell 6- are equipped in battery case 6-2
3, battery case can provide electric energy, the wiring that the anode of battery case 6-2 passes through conducting wire and the switch 6-4 being mounted on shell 6-1
Column is electrically connected, and another binding post of switch 6-4 is connect by conducting wire with the anode of laser head 6-5 power end, laser head 6-5's
Cathode is electrically connected by the cathode of conducting wire and battery case 6-2, and switch is able to achieve the control of power supply, between switch and laser head
Circuit connection be existing public technology.
Further, the arc groove of indent is provided in the middle part of the handle 5-2, arc groove, which is able to achieve, quickly to be held, and
The phenomenon that being less prone to landing.
Further, it is provided with anti-slip layer on the lateral wall of the finger ring 5-3, anti-slip layer is able to achieve anti-skidding.
The working principle of the present embodiment is as follows: when in use, being realized and being held by hand-held shank body 5, then measured
When, it fixes ruler 1 and is contacted with a side, the measurement of angle is then realized by mobile movable ruler, it, will in reading
Laser readings director is opened, and guide reading is realized by laser readings director, can improve the accuracy of reading, and read
Quickly, it is less prone to the phenomenon that misunderstanding, the time can be saved, hand holding handle physical efficiency is held by handle or finger ring, and laser is read
Number director is realized by button battery and is powered, and controls on-off by switching, easy to use, easy to operate.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of easy-to-read steel construction tooling grade rod, it includes fixed ruler, movable ruler, angle scale, connection shaft；
The bottom of angle scale is plane, and the upper end of angle scale is arc, and the inside edge of angle scale outer surface is provided with 0-180 ° of quarter
Line layer is spent, the posterior end of angle scale is fixedly connected with one end of fixed ruler, and 0 ° of the upper surface of fixation ruler and angle scale
For graduation mark on a horizontal line, the center of angle scale is fixedly connected with movable ruler, and movable ruler by connecting shaft
It is rotatably to connect with angle scale, it is characterised in that: it further includes hand-held shank body, laser readings director；Hand-held shank body is fixed
It is mounted on the center of the front side wall of angle scale, laser readings director is fixedly mounted on the downside centre bit of movable ruler
It sets, the graduation mark layer of the head face angle scale of laser readings director；The hand-held shank body includes fixed block, handle, finger
Ring；Handle is fixedly connected on the lateral wall of fixed block, the head of handle is fixedly connected with finger ring, and the laser readings are guided
Device includes shell, battery case, button cell, switch, laser head, light transmitting sheet；The head of shell offers mounting groove, in mounting groove
It is fixedly installed with light transmitting sheet, laser head is provided on rear side of light transmitting sheet, and laser head is mounted by means of bolts on the interior of shell
Front side center, the interior rear end of shell are fixedly installed with battery case, and button cell, the anode of battery case are equipped in battery case
It is electrically connected by a binding post of conducting wire and the switch being mounted on shell, another binding post of switch passes through conducting wire and laser
The cathode of the anode connection of head power end, laser head is electrically connected by the cathode of conducting wire and battery case.
2. a kind of easy-to-read steel construction tooling grade rod according to claim 1, it is characterised in that: the handle
Middle part is provided with the arc groove of indent.
3. a kind of easy-to-read steel construction tooling grade rod according to claim 1, it is characterised in that: the finger ring
Lateral wall on be provided with anti-slip layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263110.7U CN208536838U (en) | 2018-08-06 | 2018-08-06 | A kind of easy-to-read steel construction tooling grade rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263110.7U CN208536838U (en) | 2018-08-06 | 2018-08-06 | A kind of easy-to-read steel construction tooling grade rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208536838U true CN208536838U (en) | 2019-02-22 |
Family
ID=65377865
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821263110.7U Active CN208536838U (en) | 2018-08-06 | 2018-08-06 | A kind of easy-to-read steel construction tooling grade rod |
Country Status (1)
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| CN (1) | CN208536838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625206A (en) * | 2023-07-25 | 2023-08-22 | 山东省林业保护和发展服务中心 | Tree branch angle measuring device and measuring method |
-
2018
- 2018-08-06 CN CN201821263110.7U patent/CN208536838U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625206A (en) * | 2023-07-25 | 2023-08-22 | 山东省林业保护和发展服务中心 | Tree branch angle measuring device and measuring method |
| CN116625206B (en) * | 2023-07-25 | 2023-12-08 | 山东省林业保护和发展服务中心 | Tree branch angle measuring device and measuring method |
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