CN206556650U - A kind of vertical checkout ruler - Google Patents
A kind of vertical checkout ruler Download PDFInfo
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- CN206556650U CN206556650U CN201720247938.2U CN201720247938U CN206556650U CN 206556650 U CN206556650 U CN 206556650U CN 201720247938 U CN201720247938 U CN 201720247938U CN 206556650 U CN206556650 U CN 206556650U
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- chi body
- chi
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- shaped piece
- connecting hole
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Abstract
The utility model discloses a kind of vertical checkout ruler, a kind of vertical checkout ruler includes chi body, the chi body is provided with two, two chi bodies mutually rotate connection by the hinge between one is arranged on along its length, chi body phase described in one is provided with levelling tube to the one side of detection faces, the instrument board for showing perpendicularity is fixed with the one side for be hinged face, chi body phase offers interconnected T-slot to being hinged in the one side in face described in two, one chi body is provided with T-shaped piece slided in T-slot, being provided with shown chi body is used for the spring fixture block that restricted T type block is slided, the first connecting hole and the second connecting hole of ammunition feed spring fixture block grafting are offered on shown T-shaped piece, when the first connecting hole, when second connecting hole is connected with spring fixture block respectively, described T-shaped piece is hidden in chi body T-slot, or half skids off chi body groove second half is caught in another chi body T-slot, with can growth detection distance, the advantage for facilitating staff to operate.
Description
Technical field
The utility model is related to a kind of project supervision detection device, more particularly to a kind of vertical checkout ruler.
Background technology
Vertical checkout ruler is also known as guiding ruler, is that measuring for verticality, the levelness of buildings plane are detected, flatness detection,
A kind of detection instrument of frequency of use highest in house ornamentation management.Detect whether metope, ceramic tile are smooth, vertical；Detect common joists
Whether level, smooth.
The Chinese patent that Authorization Notice No. is CN202928513U, the applying date is on November 28th, 2012 discloses a kind of hang down
Straight detection ruler, including guiding ruler and by pin, the homonymy two ends of the guiding ruler be respectively provided with one it is perpendicular it is described lean on pin, it is described to lean on pin
By sleeve connection on the guiding ruler, the sleeve is inlaid in the guiding ruler.The utility model is by using on guiding ruler
Install the structure by pin additional, reached that form work engineering measuring for verticality can directly rely on the purpose of guiding ruler during formwork.
It is in place of the deficiencies in the prior art, it is necessary to use the detection ruler of equal length when being detected to longer metope
Alignment detection, it is necessary to take too large space when detection ruler is oversize, in some more crowded narrow and small environment, is not easy to staff
Use.
Utility model content
The purpose of this utility model is to provide a kind of vertical checkout ruler, with can growth detection distance, facilitate staff
The advantage of operation.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of vertical checkout ruler, including chi body, the chi body are provided with two, and one is passed through between two chi bodies are upper along its length
Hinge rotates connection, and chi body phase described in one is provided with levelling tube to the one side of detection faces, solid in the one side for be hinged face
Surely there is the instrument board for showing perpendicularity, chi body phase offers interconnected T-slot to being hinged in the one side in face described in two,
One chi body, which is provided with T-shaped piece slided in T-slot, shown chi body to be provided with, is used for the spring fixture block that restricted T type block is slided,
The first connecting hole and the second connecting hole of ammunition feed spring fixture block grafting are offered on shown T-shaped piece, when the first connecting hole, the second connection
When hole is connected with spring fixture block respectively, described T-shaped piece is hidden in chi body T-slot or half skids off chi body groove second half is caught in separately
In one chi body T-slot.
Using said structure, when measured object length is longer, connection is mutually rotated by two chi body phases, two chi bodies of expansion are in water
Level state, the detecting distance that can double detection ruler is detected to measured object, passes through bubble position, Yi Jiyi in levelling tube
Pointer points to scale on dial plate, detects the horizontality and perpendicularity of measured object, while sliding the T-shaped piece of T from a chi body
Slided in type groove, half is caught in the T-slot of another chi body, snapped onto by spring fixture block in the second connecting hole, restricted T type block
Continue to slide, so that its two chis body is fixed into horizontality, it is to avoid in use, buckling phenomenon occur in two chi bodies, make
Its measurement result is more accurate.
More preferably：Chi body phase described in one is provided with hasp lock to the one side of detection faces, and another chi body is provided with
The hasp seat fastened for hasp lock.
Using said structure, when that need not detect longer measured object or need storage to get up, by two chi body around hinges
Rotate, two chi bodies are vertically closed up, while being locked by the hasp lock on a chi body on the hasp seat on another chi body, limitation two
Being rotated further for chi body, shortens the length of detection ruler, the convenient shorter measured object of detection, and be easy to storage.
More preferably：Some balls and T-slot rolling friction are embedded with described T-shaped piece.
Using said structure, by some balls and the T-slot rolling friction being embedded on T-shaped piece, mitigate T-shaped piece with it is T-shaped
Frictional force between groove, makes its T-shaped piece slip lighter.
More preferably：An extension chi is respectively equipped with described in two in chi body, the extension chi is front and rear sliding with respect in chi body
It is dynamic, and be fixed on by a fixing device on chi body, the described one end of extension chi away from chi body is provided with one and chi body detection faces
What is flushed leans on pin.
Using said structure, by the extension chi that can be slid back and forth along chi body set in two chi bodies, inspection is further lengthened
Survey the detecting distance of chi.
More preferably：It is respectively equipped with described in two on chi body and facilitates shaking hands for the hand-held chi body of staff.
Using said structure, shaken hands conveniently in use by two, detection ruler is difficult to skid in hand, facilitates taking and placing
Detection ruler.
More preferably：Be slidably connected the instrument lid of a protective meter display screen on the instrument board.
Using said structure, the instrument lid being slidably connected by relative instrument board, protective meter display instrument is without damage.
More preferably：A lighting device is distinguished on the instrument board and levelling tube.
Using said structure, pass through the lighting device on instrument board and levelling tube, it is ensured that in rather dark environment
Normal work.
In summary, the utility model has the advantages that：
1st, by two chi body hinge Unscrews or close up, reach increase detection ruler detecting distance, and be easy to operation
Effect；
2nd, by the lighting device on instrument board and levelling tube, reach in dim environment, it is ensured that the normal work of staff
The effect of work.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment, shows overall structure；
Fig. 2 is the enlarged diagram at A in Fig. 1, shows the attachment structure between two chi bodies；
Fig. 3 is the enlarged diagram at B in Fig. 1, shows the attachment structure of levelling tube and instrument board and lighting device；
Fig. 4 is the partial sectional view of the present embodiment, shows the attachment structure between instrument board and instrument lid；
Fig. 5 is the partial sectional view of the present embodiment, shows the attachment structure of T-shaped piece and T-slot.
In figure, 1, chi body；2nd, hinge；3rd, levelling tube；4th, instrument board；5th, instrument lid；6th, projection；7th, groove；8th, T-shaped piece；
81st, T-slot；82nd, ball；83rd, the first connecting hole；84th, the second connecting hole；9th, spring fixture block；91st, spring；92nd, fixture block；93rd, erect
Straight trough；10th, chi is extended；11st, fastening bolt；12nd, by pin；13rd, shake hands；14th, illuminating lamp；15th, hasp lock；16th, hasp seat.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in protection domain of the present utility model by Patent Law.
A kind of vertical checkout ruler, as shown in figure 1, including two chi bodies 1 that connection is rotated by hinge 2, hinge 2 is arranged on
Two chi bodies 1 centre position along its length, wherein levelling tube 3 is fixed with the one side of the relative detection faces of a chi body 1, it is relative to be hinged
The instrument board 4 for showing perpendicularity is fixed with the one side in face.
With reference to Fig. 1 and 2, relative be hinged of two chi body 1 offers interconnected T-slot 81 in the one side in face, one chi body 1
On T-shaped piece 8 slided in the T-slot 81 is installed, when being detected when the expansion of two chi bodies 1 is horizontal to measured object,
T-shaped piece 8 is slided in T-slot 81, is ejected by a spring fixture block 9 in the second connecting hole 84 for snapping onto T-shaped piece 8, restricted T
The continuation of type block 8 is slided, and its two ends is respectively clamped into the T-slot 81 of two chi bodies 1, being rotated further for two chi bodies 1 of limitation, is kept
Horizontality, makes its testing result more precisely, it is necessary to which when two chi bodies 1 are closed up, extrusion spring fixture block 9 is departed from into the second connection
Hole 84, T-shaped piece 8 is slided into one chi body 1, and then spring fixture block 9 is caught in the first connecting hole 83, and T is hidden in by T-shaped piece 8
In type groove 81；The fixture block 92 that wherein spring fixture block 9 is fixed by a spring 91 and with the one end of spring 91 is constituted, another by spring 91
One end makes its fixture block 92 be glided on vertical slots 93 are interior with being fixedly connected on chi body 1 with the T-shaped piece of 8 vertical vertical slots 93 opened up
It is dynamic, it is caught in T-shaped piece 8 or is hidden in vertical slots 93, and then is limited by fixture block 92 towards the fixture block 92 that is wider than that the one end of spring 91 is fixed
Position block, by the inseparable slip in vertical slots 93 of fixture block 92, it is to avoid fixture block 92 departs from vertical slots 93（Reference picture 5）.
Reference picture 2 and 5, wherein being also embedded with some balls 82 and the rolling friction of T-slot 81 on T-shaped piece 8, mitigates T-shaped piece 8
With the frictional force between T-slot 81, make its T-shaped piece 8 slip lighter.
It is fixed with reference picture 3, the relative detection faces of one chi body 1 on a hasp lock 15, another chi body 1 and is accordingly fixed with confession
The hasp seat 16 of the snapping of hasp lock 15, when two chi bodies 1 vertically being closed up into storage getting up, is locked by the hasp lock 15 on a chi body 1
On hasp seat 16 on tight another chi body 1, being rotated further for two chi bodies 1 of limitation shortens the length of detection ruler, is easy to storage.
The extension chi 10 that relative chi body 1 slides back and forth also is separately installed with inside reference picture 1, above-mentioned two chis body 1, extends chi
Be further fixed on one end of 10 relative chi bodies 1 one flushed with the detection faces of chi body 1 lean on pin 12, when detected after two chi bodies 1 of expansion away from
From it is long not enough when, slided by extending chi 10 in the chi body 1, extend the detecting distance of detection ruler, and then pass through fixing device
Extension chi 10 is fixed on the relevant position of chi body 1, measured object precisely detected, wherein fixing device is set to and chi body
The fastening bolt 11 that 1 screw thread coordinates, fastening bolt 11 is under the screw thread mating reaction power of chi body 1 that one end pushes against extension chi 10, will
Extension chi 10 is fixed on chi body 1.
Reference picture 1, the above-mentioned centre position of two chis body 1 is also respectively fixed with one and facilitates the hand-held chi body 1 of staff to shake hands 13,
Avoid chi body 1 from being skidded in staff's hand, facilitate the operation of staff.
An instrument lid 5 is also equipped with reference picture 1 and 4, above-mentioned instrument board 4, instrument lid 5 is entrapped in by the raised line of both sides
Slided in the groove 7 of instrument board 4, open or close instrument display instrument, protective meter display instrument is without damage, wherein instrument lid 5
On be fixed with an elastic clamping block 92, be caught in the neck on instrument board 4, covered on instrument display instrument by elastic clamping block 92.
Reference picture 1 and 3, staff is difficult to see instrument clearly under some dim environments due to detection ruler suitable environment extensively
Display situation on dial plate 4 and levelling tube 3, by the illuminating lamp 14 being separately mounted on instrument board 4 and levelling tube 3, in dusk
Play a part of illuminating instrument board 4 and levelling tube 3 in dark situation, enable its staff understand see clearly measured object level and
Perpendicularity situation.
Operation principle：When needing levelness to be carried out to longer measured object and during measuring for verticality, by by the phase of two chi body 1
Hinge 2 is rotated, the expansion of its two chis body 1 is horizontal, extrusion spring fixture block 9, will under the elastic acting force of spring 91
Fixture block 92 departs from T-shaped piece 8 of the first connecting hole 83, makes its T-shaped piece 8 to be slided in T-slot 81, when the second connecting hole 84 and spring
When fixture block 9 is connected, spring fixture block 9 ejects under the active force of spring 91 and snaps onto the second connecting hole 84, makes its T-shaped piece 8 fixation
Be respectively clamped into two ends in two chi bodies 1, it is ensured that chi body 1 in detection process will not bending phenomenon occurs, distance not enough when, lead to
Cross extension chi 10 in chi body 1 to slide in chi body 1, further lengthen detection ruler detecting distance and measured object is detected；Need
When detection ruler is packed up, both sides chi body 1 is closed up in vertical state, passes through another chi of the snapping of hasp lock 15 on one chi body 1
Hasp seat 16 on body 1, makes its two chis body 1 be fixed into plumbness, shortens the length of detection ruler, be easy to storage.
Claims (7)
1. a kind of vertical checkout ruler, including chi body (1), it is characterized in that：The chi body (1) is provided with two, and two chi bodies (1) pass through one
Be arranged on it is upper along its length between hinge (2) mutually rotate connection, chi body (1) described in one is with respect in the one side of detection faces
Provided with levelling tube (3), the instrument board (4) for showing perpendicularity, chi body described in two are fixed with the one side for be hinged face
(1) relative be hinged offers interconnected T-slot (81) in the one side in face, and one chi body (1) is provided with T-slot (81)
Being provided with T-shaped piece (8) slided, shown chi body (1) is used for the spring fixture block (9) that restricted T type block (8) is slided, shown T-shaped piece
(8) first connecting hole (83) and the second connecting hole (84) of ammunition feed spring fixture block (9) grafting are offered on, when the first connecting hole
(83) when, the second connecting hole (84) is connected with spring fixture block (9) respectively, T-shaped piece (8) are hidden in chi body (1) T-slot (81)
Interior or half skids off chi body (1) groove, and second half is caught in another chi body (1) T-slot (81).
2. a kind of vertical checkout ruler according to claim 1, it is characterized in that：Chi body (1) described in one is with respect to detection faces
Hasp lock (15) is simultaneously provided with, another chi body (1) is provided with the hasp seat (16) for hasp lock (15) fastening.
3. vertical checkout ruler according to claim 2, it is characterized in that：Some balls (82) are embedded with T-shaped piece (8)
With T-slot (81) rolling friction.
4. a kind of vertical checkout ruler according to claim 3, it is characterized in that：One is respectively equipped with chi body (1) described in two to prolong
Chi (10) is stretched, the extension chi (10) is interior with respect to chi body (1) to be slid back and forth, and is fixed on by a fixing device on chi body (1),
The described one end of extension chi (10) away from chi body (1) provided with one flushed with chi body (1) detection faces by pin (12).
5. a kind of vertical checkout ruler according to claim 4, it is characterized in that：It is respectively equipped with described in two on chi body (1) conveniently
Staff hand-held chi body (1) is shaken hands (13).
6. a kind of vertical checkout ruler according to claim 5, it is characterized in that：Be slidably connected a guarantor on the instrument board (4)
Protect the instrument lid (5) of instrument display screen.
7. a kind of vertical checkout ruler according to claim 6, it is characterized in that：On the instrument board (4) and levelling tube (3)
One lighting device of difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247938.2U CN206556650U (en) | 2017-03-14 | 2017-03-14 | A kind of vertical checkout ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247938.2U CN206556650U (en) | 2017-03-14 | 2017-03-14 | A kind of vertical checkout ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556650U true CN206556650U (en) | 2017-10-13 |
Family
ID=60365655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720247938.2U Active CN206556650U (en) | 2017-03-14 | 2017-03-14 | A kind of vertical checkout ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108261A (en) * | 2019-05-20 | 2019-08-09 | 华北理工大学 | A kind of indoor design plotting board |
-
2017
- 2017-03-14 CN CN201720247938.2U patent/CN206556650U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108261A (en) * | 2019-05-20 | 2019-08-09 | 华北理工大学 | A kind of indoor design plotting board |
| CN110108261B (en) * | 2019-05-20 | 2021-03-30 | 北京好伙信息技术有限公司 | Surveying and mapping device for indoor design |
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