CN215568430U - Protection device for be used for warm equipment of ventilating - Google Patents
Protection device for be used for warm equipment of ventilating Download PDFInfo
- Publication number
- CN215568430U CN215568430U CN202121840255.0U CN202121840255U CN215568430U CN 215568430 U CN215568430 U CN 215568430U CN 202121840255 U CN202121840255 U CN 202121840255U CN 215568430 U CN215568430 U CN 215568430U
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- CN
- China
- Prior art keywords
- heating
- access cover
- pipe
- protection
- rod
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- 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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- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 238000009423 ventilation Methods 0.000 claims abstract description 25
- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 239000000725 suspension Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of protection of heating and ventilation equipment, and discloses a protection device for the heating and ventilation equipment, which comprises a protection pipe, a wire fixing assembly arranged in the inner cavity of the protection pipe, and an access cover matched with the protection pipe, wherein two anti-drop clamping assemblies are arranged on the access cover; the anti-drop clamping component mainly comprises a plug rod, a spring and two plug rod moving channels arranged in the access cover; two moving through holes which are respectively communicated with the two inserting rod moving channels are formed in the outer side of the access cover; the inserting rod and the spring are two and are respectively arranged in the two inserting rod moving channels. The access cover which is convenient to take out is arranged at the bottom of the protective pipe, when the heating and ventilation pipeline in the inner cavity of the protective pipe needs to be overhauled, the access cover is opened, and an overhaul worker can overhaul the heating and ventilation pipeline in the inner cavity of the protective pipe through the access hole, so that the protective pipe is practical and suitable for wide popularization and use.
Description
Technical Field
The utility model belongs to the technical field of protection of heating and ventilation equipment, and particularly relates to a protection device for heating and ventilation equipment.
Background
The protection device of the heating ventilation pipeline is used for protecting a suspension point of the heating ventilation pipeline, so that the suspension position of the heating ventilation pipeline is kept stable.
The searched bulletin No. CN 213066494U discloses a protection device for a heating and ventilation pipeline, which comprises an outer protection steel pipe, wherein an ear plate is integrally formed at the edge of the outer protection steel pipe, a pull rod is welded on the outer surface of the outer protection steel pipe, a limiting ring is integrally formed at the end part of the outer protection steel pipe, rubber rings are respectively installed inside two ends of the outer protection steel pipe, a limiting groove is formed in the outer surface of each rubber ring, the limiting rings are installed inside the limiting grooves, and connecting convex blocks are integrally formed at two ends of each rubber ring; through the glued jacket of outer jacket steel pipe internal surface bonding and the steel sheet of outer jacket steel pipe both ends installation, the inside packing of glued jacket has the foaming filler simultaneously, reduces the deformation volume when the glued jacket receives the extrusion, has increased the stability of glued jacket cover outside warm siphunculus, and the rubber ring is connected through connecting lug and connecting groove, and the steel sheet passes through the rubber ring simultaneously and fixes the tip at outer jacket steel pipe.
However, the inventor finds that the related technical scheme still has at least the following defects through the research:
half steel pipe of two combinations among this technical scheme fixes the warm siphunculus of protection, and two half steel pipes all are through the bolt fastening, and when the later stage need be overhauld warm logical pipeline, the dismouting was overhauld very inconveniently.
The present invention has been made in view of this situation.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model adopts the technical scheme that:
a protection device for heating and ventilation equipment comprises a protection pipe, a wire fixing assembly arranged in the inner cavity of the protection pipe and an access cover matched with the protection pipe, wherein two anti-drop clamping assemblies are arranged on the access cover;
the anti-drop clamping component mainly comprises a plug rod, a spring and two plug rod moving channels arranged in the access cover; two moving through holes which are respectively communicated with the two inserting rod moving channels are formed in the outer side of the access cover; the two inserting rods and the two springs are respectively arranged in the two inserting rod moving channels; two end faces of the protective tube are respectively provided with a positioning socket which is matched with the plug-in rod;
the wire fixing assembly comprises a plurality of hoops fixed on the inner wall of the protective pipe at equal angles and four threaded rods with equal specifications, four threaded holes with equal aperture distribution are formed in the inner wall of the protective pipe, the threaded rods are screwed and inserted into the threaded holes, and an auxiliary hoop is fixed at the end of each threaded rod.
In a preferred embodiment of the present invention, a shift lever is fixed to the outer wall of each of the two insertion rods, and the shift lever movably penetrates through the moving through hole.
As a preferred embodiment of the present invention, the end of the insertion rod is fixed to one end of the spring, and the other end of the spring is fixed to the inner wall of the insertion rod moving channel; the length of the moving through port is larger than the depth of the positioning insertion port.
In a preferred embodiment of the present invention, rubber pads are fixedly bonded to inner walls of the clamp and the auxiliary clamp.
In a preferred embodiment of the present invention, a vertically upward suspension rod is fixed to an upper middle position of the protection pipe.
Compared with the prior art, the utility model has the following beneficial effects:
the heating and ventilation pipeline is clamped in the clamp on the inner wall of the protective pipe in the actual use process, when the heating and ventilation pipeline on the inner wall of the protective pipe needs to be overhauled and maintained in the later period, an operator holds the two shift levers by two hands to move in opposite directions, at the moment, the two insertion rods move in opposite directions to extrude the spring, the two insertion rods are extracted from the positioning insertion ports of the protective pipe, and therefore the access cover can be taken out, and the maintainer can overhaul the heating and ventilation pipeline in the inner cavity of the protective pipe through the access ports.
When the number of the heating and ventilation pipes in the inner cavity of the protective pipe is large, the threaded rod with the auxiliary clamp can be screwed in the threaded hole in the inner wall of the protective pipe, so that the auxiliary clamp can be added to fix the heating and ventilation pipes, and the practicability is improved.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic view of the overall assembly structure of the present invention;
FIG. 2 is a schematic view of an access cover according to the present invention;
FIG. 3 is a schematic diagram of the distribution position of the positioning plug on the protection tube according to the present invention.
In the figure: 1-a protective tube; 2, clamping a hoop; 3-a threaded hole; 4-rubber pad; 5-access cover; 6-a threaded rod; 7-auxiliary hoop; 8-a boom; 9-a plug rod; 10-a spring; 11-a plug rod moving channel; 12-moving the through opening; 13-a deflector rod; 14-positioning the interface.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
Example 1:
as shown in fig. 1 to 3, a protection device for heating and ventilation equipment comprises a protection pipe 1, a wire fixing assembly arranged in an inner cavity of the protection pipe 1 and an access cover 5 matched with the protection pipe 1, wherein the access cover 5 is convenient for a later-stage maintainer to overhaul a heating and ventilation pipeline in the inner cavity of the protection pipe 1, two anti-drop clamping assemblies are arranged on the access cover 5, and the clamping assemblies are used for connecting the access cover 5 and the protection pipe 1;
The anti-drop clamping component mainly comprises a plug rod 9, a spring 10 and two plug rod moving channels 11 arranged in the access cover 5; two moving through holes 12 which are respectively communicated with the two inserting rod moving channels 11 are formed in the outer side of the access cover 5; the two inserting rods 9 and the two springs 10 are respectively arranged in the two inserting rod moving channels 11; two end faces of the protective tube 1 are respectively provided with a positioning socket 14 matched with the plug-in rod 9; the positioning socket 14 can ensure the plugging stability of the plugging rod 9.
As shown in fig. 1 to 3, the wire fixing component comprises a plurality of hoops 2 fixed on the inner wall of the protective pipe 1 at equal angles and four threaded rods 6 with equal specifications, shift rods 13 are fixed on the outer walls of the two insertion rods 9, and the shift rods 13 movably penetrate through the moving through holes 12; the end part of the plug rod 9 is fixed with one end of a spring 10, and the other end of the spring 10 is fixed on the inner wall of a plug rod moving channel 11; the length of the displacement port 12 is greater than the depth of the positioning socket 14.
The implementation principle of the protection device for heating and ventilation equipment of the embodiment is as follows:
warm logical pipeline joint is in the clamp 2 of 1 inner wall of protective tube in the in-service use process, the later stage need overhaul when maintaining the warm logical pipeline of 1 inner wall of protective tube, two driving levers 13 of operating personnel both hands are carried out the phase displacement, thereby two inserted link 9 phase displacement extrude spring 10 this moment, two inserted link 9 are extracted from the location interface 14 of protective tube 1 in, thereby can take out access cover 5, the maintainer can overhaul the warm logical pipeline of 1 inner chamber of protective tube through the access hole.
Example 2:
as shown in fig. 1 to 3, four threaded holes 3 with equal aperture distribution are formed in the inner wall of a protection pipe 1, threaded rods 6 are screwed and inserted in the threaded holes 3, an auxiliary clamp 7 is fixed at the end of each threaded rod 6, when more heating ventilation pipes are arranged in the inner cavity of the protection pipe 1, the threaded rods 6 can be screwed in the threaded holes 3 in the inner wall of the protection pipe 1, so that the auxiliary clamps 7 can be added to fix the heating ventilation pipes, the practicability is improved, rubber pads 4 are fixedly bonded on the inner walls of the clamp 2 and the auxiliary clamps 7, and the rubber pads 4 can protect and buffer the heating ventilation pipes; a vertical upward suspender 8 is fixed at the middle position of the upper part of the protective pipe 1, and the suspender 8 can be fixed on a positioning base point through structures such as bolts, rivets and the like at the later stage.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A protection device for heating and ventilation equipment comprises a protection pipe (1), a wire fixing component arranged in an inner cavity of the protection pipe (1) and an access cover (5) matched with the protection pipe (1), and is characterized in that two anti-drop clamping components are arranged on the access cover (5);
the anti-drop clamping component mainly comprises a plug rod (9), a spring (10) and two plug rod moving channels (11) arranged in the access cover (5); two moving through holes (12) which are respectively communicated with the two inserting rod moving channels (11) are formed in the outer side of the access cover (5); the two inserting rods (9) and the two springs (10) are respectively arranged in the two inserting rod moving channels (11); two end faces of the protective tube (1) are respectively provided with a positioning socket (14) matched with the plug-in rod (9);
The line fixing assembly comprises a plurality of hoops (2) fixed on the inner wall of the protective pipe (1) at equal angles and four threaded rods (6) with equal specifications, four threaded holes (3) distributed at equal apertures are formed in the inner wall of the protective pipe (1), the threaded rods (6) are screwed and inserted into the threaded holes (3), and each end of each threaded rod (6) is fixed with an auxiliary hoop (7).
2. The protection device for heating and ventilation equipment according to claim 1, wherein a driving lever (13) is fixed on the outer wall of each of the two insertion rods (9), and the driving lever (13) movably penetrates through the moving through hole (12).
3. A guard for heating and ventilating equipment as claimed in claim 1, characterized in that the end of the rod (9) is fixed to one end of a spring (10) and the other end of the spring (10) is fixed to the inner wall of the rod moving channel (11).
4. A protection device for heating and ventilating equipment as claimed in claim 1, characterized in that the inner walls of the clamp (2) and the auxiliary clamp (7) are fixedly adhered with rubber pads (4).
5. A guard for heating and ventilation equipment according to any one of claims 1-2, characterized in that the length of the displacement port (12) is greater than the depth of the positioning socket (14).
6. A guard device for heating and ventilating equipment according to claim 1, characterized in that a vertically upward boom (8) is fixed to the upper middle position of the guard pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121840255.0U CN215568430U (en) | 2021-08-09 | 2021-08-09 | Protection device for be used for warm equipment of ventilating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121840255.0U CN215568430U (en) | 2021-08-09 | 2021-08-09 | Protection device for be used for warm equipment of ventilating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215568430U true CN215568430U (en) | 2022-01-18 |
Family
ID=79833474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121840255.0U Expired - Fee Related CN215568430U (en) | 2021-08-09 | 2021-08-09 | Protection device for be used for warm equipment of ventilating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215568430U (en) |
-
2021
- 2021-08-09 CN CN202121840255.0U patent/CN215568430U/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 |
Granted publication date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |