CN209295979U - A kind of horizontal ruler detecting central air-conditioning installation - Google Patents
A kind of horizontal ruler detecting central air-conditioning installation Download PDFInfo
- Publication number
- CN209295979U CN209295979U CN201822142963.1U CN201822142963U CN209295979U CN 209295979 U CN209295979 U CN 209295979U CN 201822142963 U CN201822142963 U CN 201822142963U CN 209295979 U CN209295979 U CN 209295979U
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- CN
- China
- Prior art keywords
- sliding
- horizontal
- central air
- horizontal base
- marking
- 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 horizontal rulers for detecting central air-conditioning installation, including horizontal base, the inside of horizontal base, which is run through, marking-out rule, it is provided with sliding-rail groove on the inside of marking-out rule, is provided with sliding button on sliding-rail groove, the side of sliding button is provided with bow pen and through sliding-rail groove, the end of horizontal base is provided with lock shaft, it is provided with lock handle on lock shaft, the inside of horizontal base is respectively arranged with transverse groove and longitudinal slot, and the inside of transverse groove and longitudinal slot is provided with cylinder level meter.The utility model is a kind of horizontal ruler for detecting central air-conditioning installation, it can effectively solve the problems, such as the use of central air-conditioning installation, level meter is combined use by the horizontal ruler, it is marked during level planning by bow pen, it is simple to operate, and the horizontal ruler can facilitate and stretch, and long short-scale is conveniently marked, the safety for improving installation quality and using, it is practical.
Description
Technical field
The utility model relates to a kind of measuring tool, in particular to a kind of horizontal ruler for detecting central air-conditioning installation.
Background technique
Level meter is a kind of common measurer for measuring low-angle, in the machinery industry and instrument manufacturing, opposite for measuring
In the horizontal position and vertical position that the inclination angle of horizontal position, the flatness of lathe class equipment guide rail and straightness, equipment are installed
It sets, can be divided by the shape difference of level meter: Universal level-metre, cylinder level meter, integrated water level, mini level meter,
Camera level meter, frame level, ruler formula level meter；It can be divided into again by the fixed form of spirit level: adjustable water level and not
Adjustable water level, level meter are mainly used in straightness and the equipment installation for examining various lathes and other type equipment guide rails
Horizontal position, upright position, it can also apply to the measurement of low-angle and the working face with V-groove, also can measure cylinder
The installation depth of parallelism of workpiece, and the horizontal position and upright position of installation.
On the basis of the technical conditions of existing level meter, still remained in the range and convenience used very much
Deficiency, most of central air-conditioning are all to prevent run-off the straight when installation from showing using artificial carry out level scribing line when installing and using
As lacking corresponding horizontal scoring tool, causing manually planning that planning requirement is not achieved, be easy to happen error and inclination is existing
As causing installation quality to decline, there are some potential safety problemss, are inconvenient.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of detection central air-conditioning peace
The horizontal ruler of dress can effectively solve the problems, such as the use of central air-conditioning installation, which is combined use for level meter,
It is marked during level planning by bow pen, it is simple to operate, and the horizontal ruler can facilitate and stretch, it is right
Long short-scale is conveniently marked, the safety for improving installation quality and using, practical.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of horizontal ruler for detecting central air-conditioning installation of the utility model, including horizontal base, the horizontal base
Inside is provided with sliding-rail groove, sliding button, the cunning is provided on the sliding-rail groove through there is marking-out rule on the inside of the marking-out rule
The side of dynamic button is provided with bow pen and through sliding-rail groove, and the end of the horizontal base is provided with lock shaft, the locking
It is provided with lock handle on axis, the inside of the horizontal base is respectively arranged with transverse groove and longitudinal slot, the transverse groove and vertical
Cylinder level meter is provided with to the inside of slot.
As a kind of optimal technical scheme of the utility model, the marking-out rule is flexibly connected with horizontal base, and described stroke
Line ruler is mutually fixed with horizontal base by lock shaft.
As a kind of optimal technical scheme of the utility model, the bow pen and sliding-rail groove are slided by sliding button and are connected
It connects.
As a kind of optimal technical scheme of the utility model, the end of the marking-out rule is provided with spacing head.
As a kind of optimal technical scheme of the utility model, the external of the horizontal base coats rubber sleeve.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is a kind of horizontal ruler for detecting central air-conditioning installation, can effectively solve central air-conditioning installation
Using problem, which is combined use for level meter, is marked, is grasped by bow pen during level planning
Make simple and convenient, and the horizontal ruler can facilitate and stretch, and long short-scale is conveniently marked, and improve installation quality and make
Safety, it is practical.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
In figure: 1, horizontal base；2, marking-out rule；3, sliding-rail groove；4, sliding button；5, bow pen；6, spacing head；7, it locks
Axis；8, lock handle；9, transverse groove；10, longitudinal slot；11, cylinder level meter；12, rubber sleeve.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the utility model provides a kind of horizontal ruler for detecting central air-conditioning installation, including horizontal base
1, through there is marking-out rule 3, the inside of marking-out rule 3 is provided with sliding-rail groove 3, sliding is provided on sliding-rail groove 3 for the inside of horizontal base 1
Button 4, the side of sliding button 4 are provided with bow pen 5 and through sliding-rail grooves 3, and the end of horizontal base 1 is provided with lock shaft 7, lock
It is provided with lock handle 8 on mandrel 7, the inside of horizontal base 1 is respectively arranged with transverse groove 9 and longitudinal slot 10, transverse groove 9 and vertical
Cylinder level meter 11 is provided with to the inside of slot 10.
Further, marking-out rule 2 is flexibly connected with horizontal base 1, and marking-out rule 2 is solid by 7 phase of lock shaft with horizontal base 1
Fixed, marking-out rule 2 can facilitate carry out sliding extension through horizontal base 1, can stretch as needed to suitable scale, pass through setting
Lock shaft 7 be locked to marking-out rule 2, facilitate carry out marking.
Bow pen 5 is slidably connected with sliding-rail groove 3 by sliding button 4, during scribing line, is driven and is drawn by sliding button 4
Line pen 5 is crossed, and carries out sliding use by sliding groove 3, simple and convenient.
The end of marking-out rule 2 is provided with spacing head 6, and the spacing head 6 of setting plays position-limiting action, ruler is conveniently marked
Degree.
The external of horizontal base 1 coats rubber sleeve 12, and the rubber sleeve 12 of outside setting can protect horizontal base 1
Shield promotes wear-resisting property, prolongs the service life, and promote non-skid property during pressing, promote the stability used.
Specifically, the utility model is when in use, horizontal base 1 is pressed on surface in installation place, according to
Need to select the water column level meter 11 inside transverse groove 9 and longitudinal slot 10 to carry out using marking-out rule 2 can through horizontal base 1
Facilitate carry out sliding extension, can stretch to suitable scale, marking-out rule 2 is locked as needed by the lock shaft 7 of setting
It is fixed, facilitate carry out marking, during scribing line, drives bow pen 5 to cross by sliding button 4, pass through sliding
Slot 3 carries out sliding use, simple and convenient, and the spacing head 6 of setting plays position-limiting action, and scale, outside setting is conveniently marked
Rubber sleeve 12 horizontal base 1 can be protected, promoted wear-resisting property, prolong the service life, and mentioned during pressing
Non-skid property is risen, the stability used is promoted.
The equipment can effectively solve the problems, such as the use of central air-conditioning installation, which, which is combined level meter, makes
With, it is marked during level planning by bow pen, it is simple to operate, and the horizontal ruler can facilitate and be stretched
Contracting, is conveniently marked long short-scale, the safety for improving installation quality and using, practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of horizontal ruler for detecting central air-conditioning installation, including horizontal base (1), which is characterized in that the horizontal base
(1) inside is provided with sliding-rail groove (3) on the inside of the marking-out rule (2), sets on the sliding-rail groove (3) through having marking-out rule (2)
It is equipped with sliding button (4), the side of the sliding button (4) is provided with bow pen (5) and through sliding-rail groove (3), the horizontal base
The end of seat (1) is provided with lock shaft (7), is provided with lock handle (8) on the lock shaft (7), the horizontal base (1)
Inside is respectively arranged with transverse groove (9) and longitudinal slot (10), and the inside of the transverse groove (9) and longitudinal slot (10) is provided with circle
Column level meter (11).
2. a kind of horizontal ruler for detecting central air-conditioning installation according to claim 1, which is characterized in that the marking-out rule
(2) it is flexibly connected with horizontal base (1), the marking-out rule (2) is mutually fixed with horizontal base (1) by lock shaft (7).
3. a kind of horizontal ruler for detecting central air-conditioning installation according to claim 1, which is characterized in that the bow pen
(5) it is slidably connected with sliding-rail groove (3) by sliding button (4).
4. a kind of horizontal ruler for detecting central air-conditioning installation according to claim 1, which is characterized in that the marking-out rule
(2) end is provided with spacing head (6).
5. a kind of horizontal ruler for detecting central air-conditioning installation according to claim 1, which is characterized in that the horizontal base
The external of seat (1) coats rubber sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822142963.1U CN209295979U (en) | 2018-12-20 | 2018-12-20 | A kind of horizontal ruler detecting central air-conditioning installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822142963.1U CN209295979U (en) | 2018-12-20 | 2018-12-20 | A kind of horizontal ruler detecting central air-conditioning installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295979U true CN209295979U (en) | 2019-08-23 |
Family
ID=67655567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822142963.1U Expired - Fee Related CN209295979U (en) | 2018-12-20 | 2018-12-20 | A kind of horizontal ruler detecting central air-conditioning installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295979U (en) |
-
2018
- 2018-12-20 CN CN201822142963.1U patent/CN209295979U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20201220 |