CN203309474U - Airtight smoke gun stock - Google Patents
Airtight smoke gun stock Download PDFInfo
- Publication number
- CN203309474U CN203309474U CN2013202536423U CN201320253642U CN203309474U CN 203309474 U CN203309474 U CN 203309474U CN 2013202536423 U CN2013202536423 U CN 2013202536423U CN 201320253642 U CN201320253642 U CN 201320253642U CN 203309474 U CN203309474 U CN 203309474U
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- CN
- China
- Prior art keywords
- horizontal tray
- skeleton
- connecting rod
- opium pipe
- airtight
- 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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Abstract
The utility model provides an airtight smoke gun stock which is mainly composed of a framework, a rubber pad, an adjusting hook, a connection rod and a horizontal bracket. The airtight smoke gun stock is more convenient to carry due to the folding structure, and fast to fix as the airtight smoke gun stock is arranged by being separated with a smoke gun. The airtight smoke gun stock can be easily and independently fixed on a flange by only one person, due to an opening and closing structure, the smoke gun can be taken out to replace a filter cartridge without detaching the smoke gun stock in a smoke test, and therefore the efficiency of the test is better improved. Due to the assembling design of the framework and the rubber pad, the smoke gun can be constantly kept horizontal on flanges of different sizes so as to ensure the accuracy of the test. Sliding adjusting of the adjusting hook enables the smoke gun stock to be fixed on the flanges of different sizes. The framework is designed to be small, the two sides of the rubber pad are of non-fixation structures, the rubber pad is designed to be ultrathin, negative pressure exists in a furnace in the testing process, rubber has the characteristics of being flexible and easy to deform, and therefore the rubber pad can be tightly adhered to the flange so as to ensure airtightness.
Description
Technical field
The utility model relates to a kind of airtight opium pipe holder, belongs to the auxiliary accessories of microcomputer dust testing instrument when boiler is monitored.
Background technique
Do not find at present this type of accessory, the traditional common method is that rubber is slit into to concentric circle, is placed on opium pipe, and iron wire is bent to S shape, and an end is hung on flange and fixes, and the other end is held opium pipe.The method opium pipe, rubber pad, iron wire holder must be fixed in flange simultaneously, and common 2 talents can fix.And when changing filter cylinder, opium pipe holder, rubber to be padded on to opium pipe and dismantle simultaneously, install simultaneously again after changing, extremely inconvenience when especially monitor in high-altitude.Fixedly the iron wire holder is difficult to be applicable to the different size flange, and the improper general scene that needs of flange size is adjusted the iron wire profile or manually holds in the palm and hold up opium pipe.The solid structure of iron wire holder is especially inconvenience in carrying.
Summary of the invention
The technical problem solved: the utility model provides a kind of airtight opium pipe holder, its objective is the existing complex operation of solution accessory in the past, the undesirable problem of support effect
Technological scheme: a kind of airtight opium pipe holder is characterized in that: this airtight opium pipe holder comprise skeleton-, rubber pad, connecting rod and horizontal tray, skeleton-for cutting opening and structure of knife edge type, skeleton-on have the hole of passing for opium pipe, this pore size distribution skeleton-on open on the two-part with structure, skeleton-on also be provided with connecting rod and horizontal tray, one end of connecting rod by the foldable shaft activity be arranged on skeleton-on, the other end is provided with spacing draw key, one end of horizontal tray also by the foldable shaft activity be arranged on skeleton-on, on horizontal tray, be provided with spacing track, the spacing draw key of connecting rod puts in the spacing track on horizontal tray horizontal tray can be fixed in the position that holds opium pipe upon deployment, skeleton-the back side be provided with rubber pad.
Skeleton-on also be provided be used to hanging over the adjusting hook on flange, regulate hook be arranged in regulating tank make to regulate hook can be along regulating tank direction up-down adjustment.
The spacing track of horizontal tray is bar hole or bar-shaped trough, and this bar hole or bar-shaped trough are along the length direction setting of horizontal tray; Connecting rod is arranged on the top of horizontal tray, and connecting rod is the single pole structure, and when horizontal tray was upwards folding, connecting rod can be put in the spacing track of horizontal tray fully, and when horizontal tray was expanded to the position that holds opium pipe, connecting rod can be caught hold of horizontal tray.
Connecting rod is arranged on the below of horizontal tray, connecting rod is the single pole structure, and when horizontal tray was upwards folding, the top of connecting rod can be put in the spacing track of horizontal tray, when horizontal tray was expanded to the position that holds opium pipe, connecting rod can be held horizontal tray in bottom.
Skeleton-back be provided with protruding hook, on rubber pad, be provided with groove, the protruding hook at skeleton-back puts in groove internal gearing on rubber pad and makes skeleton-be connected with rubber pad.
At skeleton-back, also be provided with while using and prop up under flange along inboard projection.
Advantageous effect:
The utility model provides a kind of airtight opium pipe holder, it mainly by skeleton-, rubber pad, adjusting hook, connecting rod and horizontal tray form.
Folding structure of the present utility model makes to carry convenient, with the installation that separates of opium pipe, make fixing quick, on a people can be easily independent fixing and flange, when switching structure makes the flue dust test, needn't dismantle the opium pipe holder and can take out opium pipe replacing filter cylinder, testing efficiency more.The assembling design of skeleton and rubber pad makes opium pipe on the different size flange, can remain that level guarantees test accuracy, and the slideway of regulating hook is regulated and made the opium pipe holder be fixed in the different size flange.The small and exquisite design of skeleton and the on-fixed structure of rubber pad both sides, rubber pad adopts ultrathin design, negative pressure in stove in testing process, the yielding characteristic of the softness of rubber makes rubber pad can fit tightly flange, guarantees airtight.
Its concrete advantage is as follows:
1, connecting rod and horizontal tray can fold, and are convenient for carrying;
2, the folding of skeleton design, for convenience detach;
3, regulate the design of hook, the different suspension environment of convenient adaptation;
4, the being assembled into one design of skeleton and rubber pad;
5, the on-fixed structure of the small and exquisite design of skeleton and rubber pad both sides, make its convenient disassembly.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the protruding hook structure schematic diagram in back of the present utility model;
Fig. 3 is the structural representation of adjusting hook of the present utility model; In figure 333 is fixed card;
Front view when Fig. 4 is of the present utility model the use;
Fig. 5 is use state stereogram of the present utility model;
Fig. 6 is folded state diagram of the present utility model;
Fig. 7 is the rubber gasket structure schematic diagram;
Schematic diagram when Fig. 8 is of the present utility model the use.
Embodiment:
Below in conjunction with accompanying drawing, mode of execution of the present utility model is described further:
As shown in Figure 1, the utility model provides a kind of airtight opium pipe holder, and this airtight opium pipe holder comprises skeleton 1, rubber pad 2, connecting rod 4 and horizontal tray 5, skeleton-1 is for cutting opening and structure of knife edge type, on skeleton 1, have the hole of passing for opium pipe, this pore size distribution is on two-part of opening on skeleton-1 with structure, as shown in Figure 1 two semicircles namely, on skeleton-1, also be provided with connecting rod 4 and horizontal tray 5, one end of connecting rod 4 is arranged on skeleton-1 by the foldable shaft activity, the other end is provided with spacing draw key, one end of horizontal tray 5 is being arranged on skeleton-1 by the foldable shaft activity also, on horizontal tray 5, be provided with spacing track, the spacing draw key of connecting rod 4 puts in the spacing track on horizontal tray 5 horizontal tray 5 can be fixed in the position that holds opium pipe upon deployment, at the back side of skeleton-1, be provided with rubber pad 2.
On skeleton-1, also be provided be used to hanging over the adjusting hook 3 on flange, regulate hook 3 be arranged in regulating tank make to regulate hook 3 can be along regulating tank direction up-down adjustment.Regulating to link up with in sliding-groove, to move up and down to be fixed on the various sizes flange opium pipe holder.
The spacing track of horizontal tray 5 is bar hole or bar-shaped trough, and this bar hole or bar-shaped trough are along the length direction setting of horizontal tray 5; Connecting rod 4 is arranged on the top of horizontal tray 5, connecting rod 4 is the single pole structure, and when horizontal tray 5 was upwards folding, connecting rod 4 can be put in the spacing track of horizontal tray 5 fully, when horizontal tray 5 was expanded to the position that holds opium pipe, connecting rod 4 can be caught hold of horizontal tray 5.
Connecting rod 4 is arranged on the below of horizontal tray 5, connecting rod 4 is the single pole structure, and when horizontal tray 5 was upwards folding, the top of connecting rod 4 can be put in the spacing track of horizontal tray 5, when horizontal tray 5 was expanded to the position that holds opium pipe, connecting rod 4 can be held in bottom horizontal tray 5.
The back of skeleton-1 is provided with protruding hook, as shown in Figure 2, on rubber pad 2, be provided with groove, the groove internal gearing that the protruding hook at skeleton-1 back puts on rubber pad 2 makes skeleton-1 be connected with rubber pad 2, and this mode be connected makes skeleton-1 and rubber pad 2 to dismantle at any time.
When the utility model was used, 1 first was fixed in the opium pipe holder on flange.As Fig. 5 state, the projection on skeleton is butted on to edge under the flange inboard, then slide up and down to regulate to link up with to make to link up with and be fixed in edge on the flange outside.The pull-up locking element is current location fixedly.Then horizontal tray 5 is launched to utilize the restraining function of connecting rod 4 to make horizontal tray 5 remain on optimum position, then the skeleton of scissors mouth structure 1 is opened, opium pipe 6 is put into to the hole on skeleton 1, as shown in Figure 8, put down the part that skeleton 1 is opened, utilizing horizontal tray 5 to hold opium pipe gets final product, after EO, skeleton 1 is opened again, opium pipe is taken out, then skeleton 1 closes, to regulate hook 3 takes from flange, pack up horizontal tray 5 and connecting rod 4 is folding, just airtight opium pipe holder easily can be taken away, people of whole process can complete all operations were, succinct convenient.When opium pipe is installed, as Fig. 1 state, during test such as Fig. 4 air-tight state.
Horizontal tray of the present utility model and connecting rod and skeleton adopt and are rotationally connected, and during use, put down horizontal tray, and used time level holder can not packed up again, easy to carry.The design's skeletal structure design and skeletal structure can make opium pipe separate and be fixed on flange with the opium pipe holder with the one assembling design of rubber pad, solved again while changing filter cylinder and must dismantle the problem of opium pipe holder, and can make opium pipe holder level all the time, improve monitoring efficiency.The design of regulating hook makes the opium pipe holder go for the various sizes flange.The employing on-fixed structure of the small and exquisite design of skeleton and rubber pad side, rubber pad adopts ultrathin design, two rubber pad opening and closing places are designed to 45 degree inclined-plane contacts as shown in Figure 7, negative pressure in stove in observation process, the yielding characteristic of the softness of rubber makes rubber pad can fit tightly flange, guarantees airtight.
The design's beneficial effect is that the opium pipe holder is easy to carry, and is convenient to install, and needn't dismantle in the flue dust test process, improves monitoring efficiency, applicable different size flange.Seal structure preferably.
Claims (6)
1. airtight opium pipe holder is characterized in that: this airtight opium pipe holder comprises skeleton-(1), rubber pad (2), connecting rod (4) and horizontal tray (5), skeleton-(1) is for cutting opening and structure of knife edge type, on skeleton-(1), have the hole of passing for opium pipe, this pore size distribution is on two-part of opening on skeleton-(1) with structure, on skeleton-(1), also be provided with connecting rod (4) and horizontal tray (5), one end of connecting rod (4) is arranged on skeleton-(1) by the foldable shaft activity, the other end is provided with spacing draw key, one end of horizontal tray (5) is being arranged on skeleton-(1) by the foldable shaft activity also, horizontal tray is provided with spacing track on (5), the spacing draw key of connecting rod (4) puts in the spacing track on horizontal tray (5) horizontal tray (5) can be fixed in the position that holds opium pipe upon deployment, at the back side of skeleton-(1), be provided with rubber pad (2).
2. airtight opium pipe holder according to claim 1, it is characterized in that: on skeleton-(1), also be provided be used to hanging over the adjusting hook (3) on flange, regulate hook (3) be arranged in regulating tank make to regulate hook (3) can be along regulating tank direction up-down adjustment.
3. airtight opium pipe holder according to claim 1, it is characterized in that: the spacing track of horizontal tray (5) is bar hole or bar-shaped trough, this bar hole or bar-shaped trough are along the length direction setting of horizontal tray (5); Connecting rod (4) is arranged on the top of horizontal tray (5), connecting rod (4) is the single pole structure, when horizontal tray (5) is upwards folding, connecting rod (4) can be put in the spacing track of horizontal tray (5) fully, when horizontal tray (5) was expanded to the position that holds opium pipe, connecting rod (4) can be caught hold of horizontal tray (5).
4. airtight opium pipe holder according to claim 1, it is characterized in that: connecting rod (4) is arranged on the below of horizontal tray (5), connecting rod (4) is the single pole structure, when horizontal tray (5) is upwards folding, the top of connecting rod (4) can be put in the spacing track of horizontal tray (5), when horizontal tray (5) was expanded to the position that holds opium pipe, connecting rod (4) can be held in bottom horizontal tray (5).
5. airtight opium pipe holder according to claim 1, it is characterized in that: the back of skeleton-(1) is provided with protruding hook, rubber pad is provided with groove on (2), and the groove internal gearing that the protruding hook at skeleton-(1) back puts on rubber pad (2) makes skeleton-(1) be connected with rubber pad (2).
6. airtight opium pipe holder according to claim 1 is characterized in that: at skeleton-(1) back, also be provided with while using and prop up under flange along inboard projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202536423U CN203309474U (en) | 2013-05-11 | 2013-05-11 | Airtight smoke gun stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202536423U CN203309474U (en) | 2013-05-11 | 2013-05-11 | Airtight smoke gun stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309474U true CN203309474U (en) | 2013-11-27 |
Family
ID=49615683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202536423U Expired - Fee Related CN203309474U (en) | 2013-05-11 | 2013-05-11 | Airtight smoke gun stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604030A (en) * | 2013-05-11 | 2014-02-26 | 杨绍波 | Sealed smoke gun support |
-
2013
- 2013-05-11 CN CN2013202536423U patent/CN203309474U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604030A (en) * | 2013-05-11 | 2014-02-26 | 杨绍波 | Sealed smoke gun support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |