CN205287367U - Be liable to change's fire control inductor installation device - Google Patents
Be liable to change's fire control inductor installation device Download PDFInfo
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- CN205287367U CN205287367U CN201521015269.3U CN201521015269U CN205287367U CN 205287367 U CN205287367 U CN 205287367U CN 201521015269 U CN201521015269 U CN 201521015269U CN 205287367 U CN205287367 U CN 205287367U
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- fire
- connecting device
- vertical rod
- induction apparatus
- easily changed
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Abstract
The utility model relates to a be liable to change's fire control inductor installation device, include a connecting device, set up in the 2nd connecting device, pole setting and the horizontal pole of connecting device top relatively, the one end of pole setting with a connecting device rotates the connection, the other end with the 2nd connecting device rotates the connection, the horizontal pole with the pole setting is connected, and is close to the 2nd connecting device sets up, be equipped with on the horizontal pole and keep away from the fixing device of pole setting. This be liable to change's fire control inductor installation device structure is reliable, has solved the problem that has the fire control inductor of the unable on -call maintenance of a large amount of consumers when fire control inductor below, can adjust the position of fire control inductor simultaneously, guarantees the reliability of fire control response.
Description
Technical field
This utility model relates to fire-fighting induction apparatus mounting technique field, particularly relates to a kind of fire-fighting induction apparatus erecting device being easily changed.
Background technology
The fire-fighting smoke induction apparatus of traditional indoor use and temperature inductor are all that connection is arranged on canyon ceiling, and the induction apparatus in these canyons 80% is arranged on the top of charging equipment. When fire-fighting induction apparatus alerts for a long time because of fire-fighting main frame that fault causes, in order to not affect the normal operation of fire-fighting main frame, through the interim measure frequently with shielding fault induction apparatus (namely exiting fault induction apparatus). Because the equipment bottom fire-fighting induction apparatus is in charging operation, equipment has a power failure and applies for that the fire-fighting induction apparatus of fault cannot be processed in time and carry out shielding processing owing to the reasons such as power supply reliability are often difficult to reply. Such as breaking out of fire during the fire-fighting induction apparatus of shielding fault, then the fire-fighting system automatic function of corresponding device room lost efficacy, and fire cannot be inhibited in time and put out, and has a strong impact on power transformation station equipment safe and reliable operation.
Summary of the invention
Based on this, it is necessary to provide a kind of fire-fighting induction apparatus erecting device being easily changed, fire-fighting induction apparatus of conveniently fixing a breakdown when power supply unit does not have a power failure, the reliability that fire-fighting senses can be ensured simultaneously.
Its technical scheme is as follows:
A kind of fire-fighting induction apparatus erecting device being easily changed, including the first connecting device, is relatively arranged on the second connecting device above the first connecting device, vertical rod and cross bar; One end of described vertical rod and described first connecting device are rotationally connected, and the other end and described second connecting device are rotationally connected; Described cross bar is connected with described vertical rod, and arranges near described second connecting device, and described cross bar is provided with the fixing device away from described vertical rod.
Wherein in an embodiment, described fixing device includes being fixed on the fixing plate of described cross bar, being fixed on multiple fasteners in described fixing plate plate face, multiple fastener intervals arrange formation annular, and multiple described fasteners match with described fixing plate and form multiple clamping sections.
Wherein in an embodiment, described fastener is provided with the limiting section protruding to described fixing plate plate face, and described limiting section is arranged near described clamping section.
Wherein in an embodiment, described vertical rod is connected with described first connecting device helical rotation, or described vertical rod is connected with described second connecting device helical rotation, or described vertical rod is connected with described first connecting device and the second connecting device helical rotation respectively.
Wherein in an embodiment, described vertical rod is stretchy rod.
Wherein in an embodiment, described cross bar is stretchy rod.
Wherein in an embodiment, also including support bar, one end of described support bar is connected with described cross bar, and the other end is connected with described vertical rod.
Wherein in an embodiment, described support bar is stretchy rod, and one end of described support bar is fixing with described cross bar to be connected, and the other end and described vertical rod removably connect.
Wherein in an embodiment, also include Coupling, described Coupling be provided be socketed described vertical rod the first socket part, be socketed the second socket part of described cross bar and be arranged at the ribs between described first socket part and the second socket part, described first socket part and described second socket part Relative vertical.
Wherein in an embodiment, also including locking device, described locking device includes fixing the locking member being connected and the tumbler matched with described locking member with described first connecting device; Described locking member includes the first end and the second end, and described locking member is provided with through described first end and the through hole of described second end; Described locking member offers multiple groove along the vertical of middle part of described first end extremely described locking member, described locking member is provided with external thread structure along described first end to the middle part of described through hole, and described tumbler is provided with the inner bolt through hole matched with described external thread structure; In axial direction uniformly successively decrease in the aperture of described inner bolt through hole, or the aperture of described external thread structure is vertically to the second end uniform increments.
" first " described in above-mentioned this utility model, " second " do not represent concrete quantity and order, are only used for the differentiation of title.
Above-mentioned the beneficial effects of the utility model:
When the above-mentioned fire-fighting induction apparatus erecting device being easily changed uses, first connecting device is fixed on first, second connecting device is fixed on wall or roof, fire-fighting induction apparatus is fixed on cross bar by fixing device, cross bar and vertical rod being fixed, this vertical rod is rotationally connected with the first connecting device and the second connecting device respectively. Rotate vertical rod and fire-fighting induction apparatus is placed in design attitude. When fire-fighting induction apparatus breaks down, by rotating vertical rod, fire-fighting induction apparatus is turned to home, then repairs or replaces. The fire-fighting induction apparatus erecting device structure being easily changed of the present utility model is reliable, solve when fire-fighting induction apparatus a large amount of electrical equipments arranged below cannot the problem of fire-fighting induction apparatus of on-call maintenance, the position of fire-fighting induction apparatus can be regulated, it is ensured that the reliability of fire-fighting sensing simultaneously.
Accompanying drawing explanation
Fig. 1 is the fire-fighting induction apparatus erecting device structural representation being easily changed described in the utility model;
Fig. 2 is the structural representation of fixing device described in the utility model;
Fig. 3 is the plan structure schematic diagram of fixing device described in the utility model;
Fig. 4 is the structural representation of the first connecting device described in the utility model;
Fig. 5 is the structural representation of Coupling described in the utility model;
Fig. 6 is the structural representation of locking device described in the utility model.
Description of reference numerals:
100, the first connecting device, the 200, second connecting device, 300, vertical rod, 400, cross bar, 500, fixing device, 502, clamping section, 510, fixing plate, 520, fastener, 522, limiting section, 600, support bar, 700, Coupling, the 710, first socket part, 720, the second socket part, 730, ribs, 800, locking device, 810, locking member, the 812, first end, the 814, second end, 816, through hole, 818, groove, 820, tumbler.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, this utility model is described in further detail. It should be appreciated that detailed description of the invention described herein is only in order to explain this utility model, do not limit protection domain of the present utility model.
From shown in Fig. 1,2,3 and 4, a kind of fire-fighting induction apparatus erecting device being easily changed, including the first connecting device 100, it is relatively arranged on the second connecting device 200 above the first connecting device 100, vertical rod 300 and cross bar 400; One end of vertical rod 300 and the first connecting device 100 are rotationally connected, and the other end and the second connecting device 200 are rotationally connected; Cross bar 400 is connected with vertical rod 300, and arranges near the second connecting device 200, and cross bar 400 is provided with the fixing device 500 away from vertical rod 300.
When the fire-fighting induction apparatus erecting device being easily changed uses, first connecting device 100 is fixed on first, second connecting device 200 is fixed on wall or roof, fire-fighting induction apparatus is fixed on cross bar 400 by fixing device 500, cross bar 400 and vertical rod 300 being fixed, this vertical rod 300 is rotationally connected with the first connecting device 100 and the second connecting device 200 respectively. Rotate vertical rod 300 and fire-fighting induction apparatus is placed in design attitude. When fire-fighting induction apparatus breaks down, by rotating vertical rod 300, fire-fighting induction apparatus is turned to home, then repairs or replaces. The fire-fighting induction apparatus erecting device structure being easily changed of the present utility model is reliable, solve when fire-fighting induction apparatus a large amount of electrical equipments arranged below cannot the problem of fire-fighting induction apparatus of on-call maintenance, the position of fire-fighting induction apparatus can be regulated, it is ensured that the reliability of fire-fighting sensing simultaneously.
Being rotationally connected between vertical rod 300 with the first connecting device 100 can be undertaken coordinating rotation by rolling bearing, sliding bearing; Being rotationally connected between vertical rod 300 with the second connecting device 100 can be undertaken coordinating rotation by rolling bearing, sliding bearing.
From Fig. 2, shown in 3, fixing device 500 includes being fixed on the fixing plate 510 of cross bar 400, being fixed on multiple fasteners 520 in fixing plate 510 plate face, multiple fastener 520 intervals arrange formation annular, multiple fasteners 520 match with fixing plate 510 and form multiple clamping sections 502, fire-fighting induction apparatus can be fixed or dismantle in precession goods back-out clamping section 502, it is easy to installation and the dismounting of fire-fighting induction apparatus, improves installation and the removal efficiency of fire-fighting induction apparatus; This loop size type design according to concrete fire-fighting induction apparatus, the arrangement of multiple fasteners 520 also matches with the mounting structure of fire-fighting induction apparatus. Fastener 520 is provided with the limiting section 522 protruding to fixing plate 510 plate face, and limiting section 522 is arranged near clamping section 502.
Vertical rod 300 is connected with the first connecting device 100 helical rotation, or vertical rod 300 is connected with the second connecting device 200 helical rotation, or vertical rod 300 is connected with the first connecting device 100 and the second connecting device 200 helical rotation respectively. The helical rotation utilizing vertical rod 300 bar and the first connecting device 100 coordinates, and realizes the flexible of vertical rod 300 by rotating, it is simple to regulate the setting height(from bottom) of fire-fighting induction apparatus.
Vertical rod 300 is stretchy rod, the setting height(from bottom) of scalable fire-fighting induction apparatus; Cross bar 400 is stretchy rod, the horizontal mounting distance of scalable fire-fighting induction apparatus.
The fire-fighting induction apparatus erecting device being easily changed also includes support bar 600, one end of support bar 600 is connected with cross bar 400, the other end is connected with vertical rod 300, utilizes support bar 600 to form stable triangle structure with vertical rod 300 and cross bar 400, improves the bending strength of cross bar 400;Support bar 600 is stretchy rod, one end of support bar 600 is fixing with cross bar 400 to be connected, the other end and vertical rod 300 removably connect, support bar 600 can be followed in cross bar 400 level flexible for stretchy rod, or it is flexible in vertical height to follow vertical rod 300, it is ensured that support bar 600 can form stable triangular structure with vertical rod 300 and cross bar 400.
From shown in Fig. 5, the fire-fighting induction apparatus erecting device being easily changed also includes Coupling 700, Coupling 700 is provided with the first socket part 710 of socket vertical rod 300, is socketed the second socket part 720 of cross bar 400 and is arranged at the ribs 730 between the first socket part 710 and the second socket part 720, the first socket part 710 and the second socket part 720 Relative vertical. Utilizing Coupling 700 that vertical rod 300 and cross bar 400 are fixedly connected to form right angle, this ribs 730 can improve the bending strength of cross bar 400.
From shown in Fig. 6, it is easy to the fire-fighting induction apparatus erecting device of replacing also includes locking device 800, locking device 800 includes and the first fixing locking member 810 being connected of connecting device 100 and tumbler 820 matched with locking member 810; Locking member 810 includes the first end 812 and the second end 814, and locking member 810 is provided with through the through hole 816 of the first end 812 and the second end 814; Locking member 810 offers multiple groove 818 along the vertical of middle part of the first end 812 to through hole 816, and locking member 810 is provided with external thread structure along the middle part of the first end 812 to locking member 810, and tumbler 820 is provided with the inner bolt through hole 816 matched with external thread structure; In axial direction uniformly successively decrease in the aperture of inner bolt through hole 816, or the aperture of external thread structure is vertically to the second end uniform increments. One end of this vertical rod 300 is rotationally connected through through hole 816 and the first connecting device 100, when needs rotate, unclamps tumbler 820 and makes through hole 816 and vertical rod 300 matched in clearance; When the fixing vertical rod 300 of needs prevents it from rotating, by screwing tumbler 820, tumbler 820 extrudes locking member 810, first end 812 of locking member 810 diminishes because offering groove 818, make through hole 816 part aperture diminish and then realize locking member 810 and lock vertical rod 300, fixing with locking member 810 is connected, and locking member 810 is fixing with the first connecting device 100 is connected, and then reach fixing of vertical rod 300 and the first connecting device 100.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics is absent from contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope. It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model. Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. the fire-fighting induction apparatus erecting device that a kind is easily changed, it is characterised in that include the first connecting device, be relatively arranged on the second connecting device above the first connecting device, vertical rod and cross bar; One end of described vertical rod and described first connecting device are rotationally connected, and the other end and described second connecting device are rotationally connected; Described cross bar is connected with described vertical rod, and arranges near described second connecting device, and described cross bar is provided with the fixing device away from described vertical rod.
2. the fire-fighting induction apparatus erecting device being easily changed according to claim 1, it is characterized in that, described fixing device includes being fixed on the fixing plate of described cross bar, being fixed on multiple fasteners in described fixing plate plate face, multiple fastener intervals arrange formation annular, and multiple described fasteners match with described fixing plate and form multiple clamping sections.
3. the fire-fighting induction apparatus erecting device being easily changed according to claim 2, it is characterised in that described fastener is provided with the limiting section protruding to described fixing plate plate face, and described limiting section is arranged near described clamping section.
4. the fire-fighting induction apparatus erecting device being easily changed according to claim 1, it is characterized in that, described vertical rod is connected with described first connecting device helical rotation, or described vertical rod is connected with described second connecting device helical rotation, or described vertical rod is connected with described first connecting device and the second connecting device helical rotation respectively.
5. the fire-fighting induction apparatus erecting device being easily changed according to claim 1, it is characterised in that described vertical rod is stretchy rod.
6. the fire-fighting induction apparatus erecting device being easily changed according to claim 1, it is characterised in that described cross bar is stretchy rod.
7. the fire-fighting induction apparatus erecting device being easily changed according to claim 1, it is characterised in that also including support bar, one end of described support bar is connected with described cross bar, and the other end is connected with described vertical rod.
8. the fire-fighting induction apparatus erecting device being easily changed according to claim 7, it is characterised in that described support bar is stretchy rod, one end of described support bar is fixing with described cross bar to be connected, and the other end and described vertical rod removably connect.
9. the fire-fighting induction apparatus erecting device being easily changed according to any one of claim 1-8, it is characterized in that, also include Coupling, described Coupling be provided be socketed described vertical rod the first socket part, be socketed the second socket part of described cross bar and be arranged at the ribs between described first socket part and the second socket part, described first socket part and described second socket part Relative vertical.
10. the fire-fighting induction apparatus erecting device being easily changed according to claim 1, it is characterised in that also include locking device, described locking device includes fixing the locking member being connected and the tumbler matched with described locking member with described first connecting device; Described locking member includes the first end and the second end, and described locking member is provided with through described first end and the through hole of described second end; Described locking member offers multiple groove along the vertical of middle part of described first end extremely described locking member, described locking member is provided with external thread structure along described first end to the middle part of described through hole, and described tumbler is provided with the inner bolt through hole matched with described external thread structure; In axial direction uniformly successively decrease in the aperture of described inner bolt through hole, or the aperture of described external thread structure is vertically to the second end uniform increments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015269.3U CN205287367U (en) | 2015-12-08 | 2015-12-08 | Be liable to change's fire control inductor installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015269.3U CN205287367U (en) | 2015-12-08 | 2015-12-08 | Be liable to change's fire control inductor installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205287367U true CN205287367U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521015269.3U Active CN205287367U (en) | 2015-12-08 | 2015-12-08 | Be liable to change's fire control inductor installation device |
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| Country | Link |
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| CN (1) | CN205287367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344051A (en) * | 2015-12-08 | 2016-02-24 | 广东电网有限责任公司中山供电局 | Fire sensor mounting device capable of being easily replaced |
-
2015
- 2015-12-08 CN CN201521015269.3U patent/CN205287367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344051A (en) * | 2015-12-08 | 2016-02-24 | 广东电网有限责任公司中山供电局 | Fire sensor mounting device capable of being easily replaced |
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