CN201826376U - Switch drag hook box installing and fixing device for drive-by-wire drain valve - Google Patents
Switch drag hook box installing and fixing device for drive-by-wire drain valve Download PDFInfo
- Publication number
- CN201826376U CN201826376U CN2010205870304U CN201020587030U CN201826376U CN 201826376 U CN201826376 U CN 201826376U CN 2010205870304 U CN2010205870304 U CN 2010205870304U CN 201020587030 U CN201020587030 U CN 201020587030U CN 201826376 U CN201826376 U CN 201826376U
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- China
- Prior art keywords
- holder
- drag hook
- hook box
- fixed seat
- button
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- Expired - Lifetime
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Abstract
The utility model discloses a switch drag hook box installing and fixing device for a drive-by-wire drain valve, which comprises a left fixed seat and a right fixed seat which are arranged between a drag hook box and a button and are bucked together, wherein the lower sections of the left fixed seat and the right fixed seat are pivoted above the drag hook box through a rotating shaft; gears meshed with each other are further formed at the lower sections of the left fixed seat and the right fixed seat; internal threads matched with external threads at the lower part of the button are formed at the inner walls of the upper sections of the left fixed seat and the right fixed seat; and a clamping wall matched with a clamping slot at the lower part of the button are formed at the outer sides of the lower sections of the left fixed seat and the right fixed seat. When the left fixed seat and the right fixed seat rotate upwards around the rotating shaft, the complete internal threads and the external threads at the lower part of the button can be connected in a matching way; and when the left fixed seat and the right fixed seat rotate downwards around the rotating shaft, a circle of the clamping wall and the clamping slot at the lower part of the button can be connected in a matching way. The device provides various fixing modes for the drag hook box, and is applicable to drain valves with support frames or without support frames.
Description
Technical field
The utility model relates to the technical field of line traffic control draining valve switch, and is special relevant with its switch drag hook box fixing device for installing.
Background technology
In the prior art, line traffic control draining valve switch is to be turned an angle by the drag hook that button control is hubbed in the drag hook box, make the backguy that is fixed on the drag hook with the rotation of drag hook towing draining valve inner body, the control water sealing slice is opened, thereby realizes draining.
Usually, the drag hook box is the below that directly is fixed on button.For the draining valve of band bracing frame, the general employing of drag hook box is threaded and is fixed on the below of button; For not with for the draining valve of bracing frame, the drag hook box generally adopts draw-in groove to cooperate the below that is fixed on button.So fixed form is unique between existing drag hook box and the button, does not have versatility, can't be used to simultaneously with bracing frame with not with the draining valve of bracing frame.
In view of this, the inventor improves at existing drag hook box mount fixing structure, and this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of line traffic control draining valve switch drag hook box fixing device for installing, so that the various fixed mode to be provided, is applicable to the band bracing frame simultaneously and not with the draining valve of bracing frame.
To achieve these goals, the technical solution of the utility model is as follows:
Line traffic control draining valve switch drag hook box fixing device for installing, comprise the left holder and the right holder that are arranged between drag hook box and the button, left side holder and right holder snap together, the hypomere of left side holder and right holder is articulated in the top of drag hook box respectively by rotating shaft, the hypomere of left side holder and right holder also forms pitch wheel, the epimere inwall of left side holder and right holder forms the internal thread that cooperates for button below external screw thread, the hypomere outside of left side holder and right holder forms the Ka Yuan that cooperates for button below draw-in groove, when left holder and right holder upwards change around the shaft, form complete internal thread and button below external screw thread and be connected, when left holder and right holder change around the shaft, form a circle Ka Yuan and button downwards below draw-in groove be connected.
The hypomere of described left holder and right holder forms one group of axis hole respectively, two groups of rotating shafts of the then corresponding formation in the top of drag hook box, and the hypomere of left holder and right holder passes the top that corresponding axis hole is articulated in the drag hook box by rotating shaft.
The hypomere of described left holder and right holder forms one group of axis hole respectively, two groups of axis holes of the then corresponding formation in the top of drag hook box, and the hypomere of left holder and right holder passes the top that corresponding axis hole is articulated in the drag hook box by rotating shaft.
The epimere of described left holder and right holder forms for the fixing Ka Gou of slide block.
After adopting such scheme, the utility model is mounted between drag hook box and the button, and left holder and right holder are articulated in respectively on the drag hook box.For the draining valve of band bracing frame, left holder and right holder are upwards changeed around the shaft, make the epimere inwall of left holder and right holder form complete internal thread, cooperate with external screw thread by this internal thread, make left holder and right holder be connected the below of button, realize being connected of drag hook box and button below thus.For not with for the draining valve of bracing frame, left holder and right holder are changeed downwards around the shaft, make the hypomere outside of left holder and right holder form a circle Ka Yuan, cooperate with draw-in groove by this Ka Yuan, make left holder and right holder be connected the below of button, realize being connected of drag hook box and button below thus.
The utility model makes that fixed form has two kinds that can select between drag hook box and the button, and product has versatility, is applicable to the band bracing frame simultaneously and not with the draining valve of bracing frame.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is the sectional view of the utility model assembled state one;
Fig. 3 is the utilization sectional view of the utility model assembled state one;
Fig. 4 is the utilization lateral view of the utility model assembled state one;
Fig. 5 is the utilization stereogram of the utility model assembled state one;
Fig. 6 is the three-dimensional exploded view that the utility model assembled state one cooperates draining valve;
Fig. 7 is the lateral view that the utility model assembled state one cooperates draining valve;
Fig. 8 is the stereogram that the utility model assembled state one cooperates draining valve;
Fig. 9 is the sectional view of the utility model assembled state two;
Figure 10 is the utilization sectional view of the utility model assembled state two;
Figure 11 is the utilization lateral view of the utility model assembled state two;
Figure 12 is the utilization stereogram of the utility model assembled state two;
Figure 13 is the three-dimensional exploded view that the utility model assembled state two cooperates draining valve;
Figure 14 is the lateral view that the utility model assembled state two cooperates draining valve;
Figure 15 is the stereogram that the utility model assembled state two cooperates draining valve.
Label declaration
Draining valve 7 bracing frames 71
Draining valve 8
The specific embodiment
As shown in Figure 1, be the line traffic control draining valve switch drag hook box fixing device for installing that the utility model discloses, be arranged between drag hook box 1 and the button 2, comprise left holder 3 and right holder 4.Left side holder 3 and right holder 4 snap together.The hypomere of left side holder 3 and right holder 4 is articulated in the top of drag hook box 1 respectively by rotating shaft 5, specifically be that hypomere at left holder 3 and right holder 4 forms one group of axis hole 31 and 41 respectively among this embodiment, two groups of axis holes 5 of then corresponding formation above drag hook box 1, the hypomere of left side holder 3 and right holder 4 passes the axis hole 31 of correspondence and the top that axis hole 41 is articulated in drag hook box 1 by rotating shaft 5, and left holder 3 and right holder 4 are linked together with drag hook box 1.The hypomere of left side holder 3 and right holder 4 also forms pitch wheel 32 and 42, cooperate by gear 32 and 42, left holder 3 and right holder 4 upwards can be rotated the epimere that makes the two together and fasten (as Fig. 2), or rotate the below that makes the two together and be docked to and be the capable arrangement of a word (as Fig. 9).The epimere inwall of left side holder 3 and right holder 4 forms for the internal thread 33 and 43 (as Fig. 3 and Fig. 4) that cooperates with button 2 below external screw threads 21.The hypomere outside of left side holder 3 and right holder 4 forms for the card wall 34 and 44 (as Figure 10 and Figure 11) that cooperates with button 2 below draw-in grooves 22.
In addition, the epimere of left holder 3 and right holder 4 also forms the card ditch of fixing for slide block 6 35 and 45.
The utility model uses as follows:
For the draining valve 7 of band bracing frame 71, referring to Fig. 2 to Fig. 8, with left holder 3 and right holder 45 upwards commentaries on classics around the shaft, the epimere inwall of left side holder 3 and right holder 4 forms complete internal thread (being made up of internal thread 33 and 43), cooperate with external screw thread 21 by this internal thread, make left holder 3 and right holder 4 be connected the below of button 2, realize being connected of drag hook box 1 and button 2 belows thus, be fixed on slide block 6 on card ditch 35 and 45 this moment, bracing frame 71 is assembled on the slide block 6, promptly finishes installing and fixing of draining valve.
For not with for the draining valve 8 of bracing frame, referring to Fig. 9 to Figure 15, with left holder 3 and right holder 45 commentaries on classics downwards around the shaft, make the left holder 3 and the right hypomere outside of fixing 4 form a circle Ka Yuan (forming) by card wall 34 and 44, cooperate with draw-in groove 22 by this Ka Yuan, make left holder 3 and right holder 4 be connected the below of button 2, realize being connected of drag hook box 1 and button 2 belows thus.
This shows that because increased the utility model, make that fixed form has two kinds that can select between drag hook box 1 and the button 2, product has versatility, be applicable to the draining valve 7 of band bracing frame 71 simultaneously and not with the draining valve 8 of bracing frame.
The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (4)
1. line traffic control draining valve switch drag hook box fixing device for installing, it is characterized in that: comprise the left holder and the right holder that are arranged between drag hook box and the button, left side holder and right holder snap together, the hypomere of left side holder and right holder is articulated in the top of drag hook box respectively by rotating shaft, the hypomere of left side holder and right holder also forms pitch wheel, the epimere inwall of left side holder and right holder forms the internal thread that cooperates for button below external screw thread, the hypomere outside of left side holder and right holder forms the Ka Yuan that cooperates for button below draw-in groove, when left holder and right holder upwards change around the shaft, form complete internal thread and button below external screw thread and be connected, when left holder and right holder change around the shaft, form a circle Ka Yuan and button downwards below draw-in groove be connected.
2. line traffic control draining valve switch drag hook box fixing device for installing as claimed in claim 1, it is characterized in that: the hypomere of described left holder and right holder forms one group of axis hole respectively, two groups of rotating shafts of the then corresponding formation in the top of drag hook box, the hypomere of left holder and right holder passes the top that corresponding axis hole is articulated in the drag hook box by rotating shaft.
3. line traffic control draining valve switch drag hook box fixing device for installing as claimed in claim 1, it is characterized in that: the hypomere of described left holder and right holder forms one group of axis hole respectively, two groups of axis holes of the then corresponding formation in the top of drag hook box, the hypomere of left holder and right holder passes the top that corresponding axis hole is articulated in the drag hook box by rotating shaft.
4. line traffic control draining valve switch drag hook box fixing device for installing as claimed in claim 1 is characterized in that: the epimere of described left holder and right holder forms for the fixing Ka Gou of slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205870304U CN201826376U (en) | 2010-10-27 | 2010-10-27 | Switch drag hook box installing and fixing device for drive-by-wire drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205870304U CN201826376U (en) | 2010-10-27 | 2010-10-27 | Switch drag hook box installing and fixing device for drive-by-wire drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201826376U true CN201826376U (en) | 2011-05-11 |
Family
ID=43964922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205870304U Expired - Lifetime CN201826376U (en) | 2010-10-27 | 2010-10-27 | Switch drag hook box installing and fixing device for drive-by-wire drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201826376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517933A (en) * | 2018-06-19 | 2018-09-11 | 谢粮富 | A kind of line-controlled draining-valve |
-
2010
- 2010-10-27 CN CN2010205870304U patent/CN201826376U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517933A (en) * | 2018-06-19 | 2018-09-11 | 谢粮富 | A kind of line-controlled draining-valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |
|
| CX01 | Expiry of patent term |