CN207395694U - A kind of New Instrument for Crack Width with take-up - Google Patents
A kind of New Instrument for Crack Width with take-up Download PDFInfo
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- CN207395694U CN207395694U CN201721491188.XU CN201721491188U CN207395694U CN 207395694 U CN207395694 U CN 207395694U CN 201721491188 U CN201721491188 U CN 201721491188U CN 207395694 U CN207395694 U CN 207395694U
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Abstract
The utility model discloses a kind of New Instrument for Crack Width with take-up, are related to a kind of measuring instrument, and it is whole irregular to solve electric wire receipts so that the problem of electric wire being positioned in containing box occupies more storage spaces, its key points of the technical solution are that：Further include to receive the take-up of whole electric wire, take-up includes the Scroll of winding electric wire, Scroll is in hollow setting, and circumferentially offer to limit the limiting slot of electric wire position at the center of Scroll lateral surface, a kind of New Instrument for Crack Width with take-up of the utility model, staff is facilitated to receive electric wire whole neat, so that the electric wire being positioned in containing box occupies less storage space.
Description
Technical field
The utility model is related to a kind of measuring instrument, more particularly to a kind of New Instrument for Crack Width with take-up.
Background technology
New Instrument for Crack Width is fracture width and the instrument of surface microscopic defect in specialty detection concrete structure, is widely used in
The quantitative detection of the fracture widths such as bridge, tunnel, wall, concrete road surface.
New Instrument for Crack Width runs wires to display screen and measuring probe when in use, turns on the power switch, by measuring probe
It is placed on crack, on a display screen it can be seen that the crack pattern picture being amplified, slightly rotation measuring camera lens make crack pattern picture with carving
Spend ruler it is vertical, according to crack pattern as shared by scale line length, read fracture width value.
There is certain length currently used for connection display screen and the electric wire for measuring camera lens, in staff's fracture width
Need by the electric wire of certain length receive at the end of measuring it is whole, receive it is whole during easily occur receiving whole irregular shape
Condition so that the electric wire being positioned in containing box occupies more storage spaces, therefore has improved space.
Utility model content
The purpose of this utility model is to provide a kind of New Instrument for Crack Width with take-up, facilitates staff by electric wire
It receives whole neat.
A kind of New Instrument for Crack Width with take-up, including width gage body, be connected to width gage body measurement visit
Head, the electric wire for connecting width gage body and measuring probe further include to receive the take-up of whole electric wire, the take-up dress
The Scroll including winding electric wire is put, the Scroll is in hollow setting, and is circumferentially opened at the center of the Scroll lateral surface
Equipped with for limiting the limiting slot of electric wire position.
Using the above program, the setting of take-up, electric wire receive it is whole, one be convenient for receiving in electric wire it is whole neat,
Two so that the electric wire being positioned in containing box occupies less storage space；The Scroll of hollow setting, mitigates take-up
Weight reduces cost；The setting of limiting slot so that the electric wire being wound on Scroll is limited in limiting slot so that winding
Electric wire is more neat.
Preferably, the take-up, which further includes, is connected in Scroll and for the holding rod of finger grip, the winding
The madial wall of axis offers buckling groove, and the holding rod is provided with close to one end of Scroll protrusion and is connected in the first of buckling groove
Clamping block.
Using the above program, the setting of holding rod, convenient for finger grip, and then drive Scroll electric wire receive it is whole；
Buckling groove, first clamping block are used cooperatively, prevent Scroll occur during rotation with holding rod it is opposite slide, and then
Improve the using effect of wrap-up.
Lead to preferably, offering first worn for being connected to the electric wire of width gage body one end on the Scroll
Hole.
Using the above program, the setting of first through hole so that the electric wire and Scroll for being connected to width gage body one end are sent out
It is raw to rotate synchronously, and then realize and the other end of electric wire is faster wound.
Preferably, the take-up further includes the first shell placed for Scroll and the conjunction of first shell threaded cap
Second shell, the swivelling chute placed for holding rod rotation is offered at the center of the second shell, in the second shell
Offer the perforating that supply lines is worn.
Using the above program, the setting of first shell, second shell has centainly the electric wire being accommodated on Scroll
Active force prevents winding from being disengaged in the electric wire on Scroll, secondly so that wrap-up is more beautiful.
Preferably, the one end of the Scroll away from holding rod is connected with connecting shaft, the connecting shaft is close to Scroll
One end protrusion be provided with the second clamping block for being connected in buckling groove, and offered at the center of the connecting shaft for being connected to survey
The second through hole that the electric wire of wide instrument body one end is worn, one side of the connecting shaft away from Scroll are fixed with bearing, and described
The fixing groove for fixing bearing is offered at the center of one housing.
Using the above program, the setting of the second clamping block prevents Scroll from phase occurs with connecting shaft during rotation
To sliding；The setting of bearing so that one end rotation of the Scroll away from holding rod is fixed in second shell so that Scroll
It rotates more flexible.
Preferably, one side of the first shell away from second shell is provided with clamping block, in the clamping block
Blocked hole is offered at the heart, the width gage body protrudes above to be provided with and is connected in blocked hole to realize fixed take-up
It is clamped stent.
Using the above program, it is clamped stent, blocked hole is used cooperatively so that when New Instrument for Crack Width work, winding fills
It puts and is fixed on width gage body, and then measured convenient for the width of staff's fracture.
Preferably, there are two the clamping stent settings.
Using the above program, it is clamped there are two stent settings so that take-up is more smoothly connected to width gage sheet
It is highly practical on body.
Preferably, one side of the holding rod away from Scroll is circumferentially provided with non-slip texture.
Using the above program, the setting of non-slip texture increases the friction of finger and holding rod, convenient for staff to holding
Bar applies active force, and then Scroll is driven to rotate, and electric wire receive whole.
Preferably, one side protrusion of the second shell away from first shell is provided with the instruction block being used to indicate.
Using the above program, indicate the setting of block, for remind staff wind electric wire when, the rotation side of holding rod
To, and then improve the work efficiency of staff.
In conclusion the utility model has the advantages that：
1st, the setting of wrap-up, it is whole neat convenient for electric wire is received, so that the electric wire being positioned in containing box occupies
Less storage space；
2nd, it is clamped stent, clamping block, blocked hole to be used cooperatively so that when New Instrument for Crack Width works, wrap-up is solid
It is measured due on width gage body, and then convenient for the width of staff's fracture, improves the use effect of New Instrument for Crack Width
Fruit.
Description of the drawings
Fig. 1 is the structure diagram of New Instrument for Crack Width；
Fig. 2 is the exploded perspective view of width gage body and take-up；
Fig. 3 is the exploded perspective view one of take-up；
Fig. 4 is the exploded perspective view two of take-up.
In figure：1st, width gage body；2nd, measuring probe；3rd, electric wire；4th, take-up；5th, Scroll；6th, limiting slot；7th,
Two through holes；8th, block is indicated；9th, holding rod；10th, buckling groove；11st, the first clamping block；12nd, first shell；13rd, second shell；14、
First through hole；15th, perforating；16th, swivelling chute；17th, connecting shaft；18th, the second clamping block；19th, bearing；20th, fixing groove；21st, block
Connect stent；22nd, clamping block；23rd, non-slip texture；24th, blocked hole；25th, third through-hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of New Instrument for Crack Width with take-up disclosed in the present embodiment, including width gage body 1,
Measuring probe 2, the electric wire 3 for being connected to measuring probe 2 and width gage body 1, the take-up 4 for receiving whole electric wire 3.
The setting as shown in Fig. 2, width gage body 1 is square, the one side of width gage body 1 are provided with clamping stent 21, and
It is clamped stent 21 to set in inverted "L" shape, there are two the clamping settings of stent 21, and is clamped stent 21 with width gage body 1 in one
It sets.
As shown in figure 3, take-up 4 includes first shell 12, the second shell 13 closed with 12 threaded cap of first shell, and
4 cylinder setting of take-up.Take-up 4 further includes the Scroll 5 being arranged in first shell 12, is connected in Scroll
5 holding rod 9.
As shown in figure 3, Scroll 5 is in hollow setting, limiting slot 6 is circumferentially offered at the center of Scroll 5.Holding rod 9
It is protruded close to one end of Scroll 5 and is provided with the first clamping block 11, and the 11 dovetail-shape setting of the first clamping block, in Scroll 5
Side wall offers the buckling groove 10 being engaged by clamping mutually with the first clamping block 11, and 10 dovetail-shape setting of buckling groove.
As in Figure 2-4, the one end of holding rod 9 away from Scroll 5 is circumferentially provided with non-slip texture 23, non-slip texture 23
It sets, active force is applied to holding rod 9 convenient for staff and then Scroll 5 is driven to rotate.It is opened at the center of second shell 13
The swivelling chute 16 of rotation, and 16 rounded setting of swivelling chute are worn equipped with confession holding rod 9.Second shell 13 is away from first shell 12
One side protrusion be provided with instruction block 8, and indicate block 8 in bending certain angle arrowhead form.The setting of block 8 is indicated for carrying
When the staff that wakes up winds electric wire, the direction of rotation of holding rod, and perforating 15 is offered in second shell 13.
As shown in Figs. 1-3, one side of the Scroll 5 away from holding rod 9 is connected with connecting shaft 17, and connecting shaft 17 is close to winding
One end protrusion of axis 5 is provided with the second clamping block 18 being connected in buckling groove 10, and the 18 dovetail-shape setting of the second clamping block.
It is offered on Scroll 5 for being connected to the first through hole 14 that the electric wire 3 of 1 one end of width gage body is worn, the center of connecting shaft 17
Place is offered for being connected to the second through hole 7 that the electric wire 3 of 1 one end of width gage body is worn.
As shown in Figs. 1-3, the one end of connecting shaft 17 away from Scroll 5 is connected in the inner ring of bearing 19, and first shell
Offer to place the placing groove of bearing 19 at 12 center.First shell 12 is set at the center away from 13 one side of second shell
Clamping block 22 is equipped with, and is offered at the center of clamping block 22 and places to realize that take-up 4 is fixed on survey for clamping stent 21
Blocked hole 24 on wide instrument body 1, and offer what is worn for being connected to the electric wire 3 of 1 one end of width gage body on clamping block 22
Third through-hole 25.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (9)
1. a kind of New Instrument for Crack Width with take-up, including width gage body (1), the survey of width gage body (1) is connected to
Amount probe (2), the electric wire (3) for connecting width gage body (1) and measuring probe (2), it is characterized in that：It further includes to receive whole
The take-up (4) of electric wire (3), the take-up (4) include the Scroll (5) of winding electric wire (3), the Scroll (5)
Circumferentially offer to limit the limiting slot of electric wire (3) position in hollow setting, and at the center of the Scroll (5) lateral surface
(6)。
2. a kind of New Instrument for Crack Width with take-up according to claim 1, it is characterized in that：The take-up
(4) further include and be connected in Scroll (5) and for the holding rod (9) of finger grip, the madial wall of the Scroll (5) offers card
Access slot (10), the holding rod (9) are provided with the first clamping for being connected in buckling groove (10) close to one end of Scroll (5) protrusion
Block (11).
3. a kind of New Instrument for Crack Width with take-up according to claim 1, it is characterized in that：The Scroll (5)
On offer for being connected to the first through hole (14) that the electric wire (3) of width gage body (1) one end is worn.
4. a kind of New Instrument for Crack Width with take-up according to claim 2, it is characterized in that：The take-up
(4) first shell (12), the second shell (13) with the conjunction of first shell (12) threaded cap placed for Scroll (5) are further included,
The swivelling chute (16) placed for holding rod (9) rotation, the second shell are offered at the center of the second shell (13)
(13) perforating (15) that supply lines (3) is worn is offered on.
5. a kind of New Instrument for Crack Width with take-up according to claim 4, it is characterized in that：The Scroll (5)
One end away from holding rod (9) is connected with connecting shaft (17), and the connecting shaft (17) is set close to one end of Scroll (5) protrusion
There is the second clamping block (18) for being connected in buckling groove (10), and offered at the center of the connecting shaft (17) wide for being connected to survey
The second through hole (7) that the electric wire (3) of instrument body (1) one end is worn, one side of the connecting shaft (17) away from Scroll (5) are fixed
There is bearing (19), the fixing groove (20) for fixing bearing (19) is offered at the center of the first shell (12).
6. a kind of New Instrument for Crack Width with take-up according to claim 4, it is characterized in that：The first shell
(12) one side away from second shell (13) is provided with clamping block (22), and clamping is offered at the center of the clamping block (22)
Hole (24), the width gage body (1) protrude above to be provided with and are connected in blocked hole (24) to realize fixed take-up (4)
It is clamped stent (21).
7. a kind of New Instrument for Crack Width with take-up according to claim 6, it is characterized in that：The clamping stent
(21) there are two setting.
8. a kind of New Instrument for Crack Width with take-up according to claim 2, it is characterized in that：The holding rod (9)
One side away from Scroll (5) is circumferentially provided with non-slip texture (23).
9. a kind of New Instrument for Crack Width with take-up according to claim 4, it is characterized in that：The second shell
(13) the one side protrusion away from first shell (12) is provided with the instruction block (8) being used to indicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491188.XU CN207395694U (en) | 2017-11-09 | 2017-11-09 | A kind of New Instrument for Crack Width with take-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491188.XU CN207395694U (en) | 2017-11-09 | 2017-11-09 | A kind of New Instrument for Crack Width with take-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395694U true CN207395694U (en) | 2018-05-22 |
Family
ID=62325695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721491188.XU Active CN207395694U (en) | 2017-11-09 | 2017-11-09 | A kind of New Instrument for Crack Width with take-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395694U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145988A (en) * | 2019-05-30 | 2019-08-20 | 浙江湖州天强建筑材料有限公司 | A kind of intelligent construction construction engineering test device |
| CN110779485A (en) * | 2019-11-21 | 2020-02-11 | 佛山科学技术学院 | Crack width measuring instrument capable of directly finding maximum crack width of concrete member |
| CN113721109A (en) * | 2021-08-16 | 2021-11-30 | 保定德优电气设备制造有限公司 | Cable fault tester |
-
2017
- 2017-11-09 CN CN201721491188.XU patent/CN207395694U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145988A (en) * | 2019-05-30 | 2019-08-20 | 浙江湖州天强建筑材料有限公司 | A kind of intelligent construction construction engineering test device |
| CN110779485A (en) * | 2019-11-21 | 2020-02-11 | 佛山科学技术学院 | Crack width measuring instrument capable of directly finding maximum crack width of concrete member |
| CN113721109A (en) * | 2021-08-16 | 2021-11-30 | 保定德优电气设备制造有限公司 | Cable fault tester |
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