CN204906915U - Collapsible installing support - Google Patents
Collapsible installing support Download PDFInfo
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- CN204906915U CN204906915U CN201520646149.7U CN201520646149U CN204906915U CN 204906915 U CN204906915 U CN 204906915U CN 201520646149 U CN201520646149 U CN 201520646149U CN 204906915 U CN204906915 U CN 204906915U
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- section steel
- channel
- side transverse
- intermediate lateral
- transverse channel
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Abstract
The utility model discloses a collapsible installing support, including the horizontal channel -section steel in left side, middle horizontal channel -section steel, the horizontal channel -section steel in right side, first vertical channel -section steel and the vertical channel -section steel of second, be provided with a plurality of equipment fixing holes on the middle horizontal channel -section steel, the left end of the horizontal channel -section steel in left side with the right -hand member of the horizontal channel -section steel in right side is provided with the base fixed orifices respectively, the right -hand member of the horizontal channel -section steel in left side collapsiblely with the left end of middle horizontal channel -section steel links to each other, the left end of the horizontal channel -section steel in right side collapsiblely with the right -hand member of middle horizontal channel -section steel links to each other, first vertical channel -section steel setting is in the upper surface of the horizontal channel -section steel in left side and the junction of middle horizontal channel -section steel, the vertical channel -section steel setting of second is in the upper surface of the horizontal channel -section steel in right side and the junction of middle horizontal channel -section steel. The utility model discloses a collapsible installing support, coupling part accomplishes rotatory folding action by the round pin axle, makes the operation more convenient.
Description
Technical field
The utility model relates to a kind of collapsible mounting bracket.
Background technology
Society, user required day by day to improve to product economy, the cycle that is delivered for use etc.Mounting bracket required for the power equipments such as power distribution station is that guarantee equipment can the pith of safe and stable operation, convenient and swift, reliable requirement when both should meet installation, does not take greater room, reduces the requirement of packing case size as far as possible when should meet transport yet.
In most cases, the size of mounting bracket is all wide than the size of equipment many, even reaches the equipment size of 2 ~ 3 times.For meeting economy, reaching the requirement reducing packing case size, is generally mounting bracket is split into several part separately to transport; Before erection unit, need first scattered each several part support to be assembled, and then carry out the installation of equipment.Like this, just extend the time that equipment is installed, the work that equipment is installed becomes loaded down with trivial details, adds the time that after-sale service personnel construct outside.Therefore, this problem is solved in the urgent need to the collapsible mounting bracket of one.
Summary of the invention
The purpose of this utility model, a kind of collapsible mounting bracket is provided exactly in order to solve the problem, meet economy, reach the requirement reducing packing case size, improve equipment installation effectiveness simultaneously, when transporting, both sides are collapsible reduces packing case size, and during installation, integral installation can be carried out after extending in both sides.
The purpose of this utility model is achieved in that
The collapsible mounting bracket of one of the present utility model, comprises left side transverse channel steels, intermediate lateral channel-section steel, right side transverse channel steels, first longitudinal channel-section steel and second longitudinal channel-section steel, wherein:
Described intermediate lateral channel-section steel is provided with some equipment installing holes, and the left end of described left side transverse channel steels and the right-hand member of described right side transverse channel steels are respectively arranged with pedestal fixing hole;
The right-hand member of described left side transverse channel steels is connected with the left end of described intermediate lateral channel-section steel collapsibly;
The left end of described right side transverse channel steels is connected with the right-hand member of described intermediate lateral channel-section steel collapsibly;
Described first longitudinal channel-section steel is arranged on the upper surface of the junction of described left side transverse channel steels and intermediate lateral channel-section steel;
Described second longitudinal channel-section steel is arranged on the upper surface of the junction of described right side transverse channel steels and intermediate lateral channel-section steel.
The collapsible mounting bracket of above-mentioned one, wherein:
The right-hand member of described left side transverse channel steels is connected collapsibly by the left end of bearing pin with described intermediate lateral channel-section steel, and this bearing pin is longitudinally arranged;
The left end of described right side transverse channel steels is connected collapsibly by the right-hand member of bearing pin with described intermediate lateral channel-section steel, and this bearing pin is longitudinally arranged;
The junction of described left side transverse channel steels and intermediate lateral channel-section steel and the junction of described right side transverse channel steels and intermediate lateral channel-section steel are provided with the through bolt mounting holes in four front and back, and the through bolt mounting holes in described four front and back is distributed on the periphery of corresponding described bearing pin.
The collapsible mounting bracket of above-mentioned one, wherein, each described bearing pin is all provided with circlip for shaft; Grafting one bolt in each described bolt mounting holes.
Collapsible mounting bracket of the present utility model, the fastening design of channel-section steel size and foldable portion have passed through stress analysis, and the gravity that can bear equipment and the counter-force produced by vibration, work more reliable; Left side transverse channel steels and the junction of intermediate lateral channel-section steel and the junction of right side transverse channel steels and intermediate lateral channel-section steel complete rotary folding action by bearing pin, make more convenient to operate; Add longitudinal channel-section steel, mounting bracket bulk strength is ensured to some extent, compared with prior art, the collapsible mounting bracket coupling part that the utility model provides completes rotary folding action by bearing pin, makes more convenient to operate; Adding longitudinal channel-section steel, mounting bracket bulk strength is ensured to some extent simple to operate, reliable operation, is a kind of equipment mounting bracket of superior performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of collapsible mounting bracket of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the schematic diagram being in installment state and packed state respectively of collapsible mounting bracket of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1 and Fig. 2, there is shown collapsible mounting bracket of the present utility model, comprise left side transverse channel steels 1, intermediate lateral channel-section steel 2, right side transverse channel steels 3, first longitudinal channel-section steel 4 and second longitudinal channel-section steel 5.
Intermediate lateral channel-section steel 2 is provided with some equipment installing hole (not shown), the left end of left side transverse channel steels 1 and the right-hand member of right side transverse channel steels 3 are respectively arranged with pedestal fixing hole 11; The right-hand member of left side transverse channel steels 1 is connected with the left end of intermediate lateral channel-section steel 2 collapsibly; The left end of right side transverse channel steels 3 is connected with the right-hand member of intermediate lateral channel-section steel 2 collapsibly.
Preferably, the right-hand member of left side transverse channel steels 1 is connected collapsibly by the left end of bearing pin 6 with intermediate lateral channel-section steel 2, and this bearing pin 6 is longitudinally arranged; The left end of right side transverse channel steels 3 is connected collapsibly by the right-hand member of bearing pin 6 with intermediate lateral channel-section steel 2, and this bearing pin 6 is longitudinally arranged; Left side transverse channel steels 1 and the junction of intermediate lateral channel-section steel 2 and the junction of right side transverse channel steels 3 and intermediate lateral channel-section steel 2 are provided with the periphery that through bolt mounting holes 7, four bolt mounting holes that front and back are through 7 in four front and back are distributed on corresponding bearing pin 6.Each bearing pin 6 is all provided with circlip for shaft; Grafting one bolt in each bolt mounting holes 7.
First longitudinal channel-section steel 4 is arranged on the upper surface of the junction of left side transverse channel steels 1 and intermediate lateral channel-section steel 2; Second longitudinal channel-section steel 5 is arranged on the upper surface of the junction of right side transverse channel steels 3 and intermediate lateral channel-section steel 2.
Refer to Fig. 3, collapsible mounting bracket of the present utility model, the motion principle of folded part is: during packed state A, and first longitudinal channel-section steel 4 and second longitudinal channel-section steel 5 are for put separately, and left side transverse channel steels 1 and right side transverse channel steels 3 are vertical with intermediate lateral channel-section steel 2 respectively to be arranged.When installing after devaning, centered by corresponding bearing pin 6, left side transverse channel steels 1 and right side transverse channel steels 3 are distinguished the position of rotary expansion to installment state; After left side transverse channel steels 1 and right side transverse channel steels 3 arrive the position of installment state B, four bolt mounting holes 7 around each bearing pin 6 are carried out fastening with bolt respectively, bulk strength is strengthened in the effect of first longitudinal channel-section steel 4 and second longitudinal channel-section steel 5, after left side transverse channel steels 1 and right side transverse channel steels 3 fastening complete, first longitudinal channel-section steel 4 is installed on the upper surface of the junction of left side transverse channel steels 1 and intermediate lateral channel-section steel 2, second longitudinal channel-section steel 5 is installed on the upper surface of the junction of right side transverse channel steels 3 and intermediate lateral channel-section steel 2, respectively by bolted.So just complete the change of mounting bracket by packed state A to installment state B.
Collapsible mounting bracket of the present utility model, intermediate lateral channel-section steel 2 is provided with some equipment installing hole (not shown), for equipment connection; The left end of left side transverse channel steels 1 is respectively arranged with pedestal fixing hole 11 for being connected with target base with the right-hand member of right side transverse channel steels 3.During packed state A, equipment is fixed on intermediate lateral channel-section steel 2 by equipment installing hole; Left side transverse channel steels 1 is arranged with right side transverse channel steels 3 is vertical with intermediate lateral channel-section steel 2 respectively, is distributed in equipment both sides, does not take too much space.During installment state, will; After left side transverse channel steels 1 and right side transverse channel steels 3 are adjusted to installment state, can collapsible mounting bracket of the present utility model and Whole Equipment be fixedly mounted on above target base, as power distribution station equipment is installed on utility poles, allocated radio is arranged on intermediate lateral channel-section steel 2 by equipment installing hole, is then fixed on electric pole by the pedestal fixing hole 11 in left side transverse channel steels 1 and right side transverse channel steels 3.
Collapsible mounting bracket of the present utility model, the fastening design of channel-section steel size and foldable portion have passed through stress analysis, and the gravity that can bear equipment and the counter-force produced by vibration, make work more reliable; Left side transverse channel steels 1 and the junction of intermediate lateral channel-section steel 2 and the junction of right side transverse channel steels 3 and intermediate lateral channel-section steel 2 complete rotary folding action by bearing pin, make more convenient to operate; Add the first longitudinal channel-section steel 4 and second longitudinal channel-section steel 5, mounting bracket bulk strength is ensured to some extent.
Collapsible mounting bracket of the present utility model, coupling part completes rotary folding action by bearing pin, makes more convenient to operate; Adding longitudinal channel-section steel, mounting bracket bulk strength is ensured to some extent and simple to operate, reliable operation, is a kind of equipment mounting bracket of superior performance.
Collapsible mounting bracket of the present utility model, installs more convenient, more to save Package size equipment mounting bracket as a kind of, and it can improve the economy of Total Product and the efficiency that is delivered for use, and will have broad mass market and obtain extensive use.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, when not departing from spirit and scope of the present utility model, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to category of the present utility model, should be limited by each claim.
Claims (3)
1. a collapsible mounting bracket, is characterized in that, comprises left side transverse channel steels, intermediate lateral channel-section steel, right side transverse channel steels, first longitudinal channel-section steel and second longitudinal channel-section steel, wherein:
Described intermediate lateral channel-section steel is provided with some equipment installing holes, and the left end of described left side transverse channel steels and the right-hand member of described right side transverse channel steels are respectively arranged with pedestal fixing hole;
The right-hand member of described left side transverse channel steels is connected with the left end of described intermediate lateral channel-section steel collapsibly;
The left end of described right side transverse channel steels is connected with the right-hand member of described intermediate lateral channel-section steel collapsibly;
Described first longitudinal channel-section steel is arranged on the upper surface of the junction of described left side transverse channel steels and intermediate lateral channel-section steel;
Described second longitudinal channel-section steel is arranged on the upper surface of the junction of described right side transverse channel steels and intermediate lateral channel-section steel.
2. a kind of collapsible mounting bracket as claimed in claim 1, is characterized in that,
The right-hand member of described left side transverse channel steels is connected collapsibly by the left end of bearing pin with described intermediate lateral channel-section steel, and this bearing pin is longitudinally arranged;
The left end of described right side transverse channel steels is connected collapsibly by the right-hand member of bearing pin with described intermediate lateral channel-section steel, and this bearing pin is longitudinally arranged;
The junction of described left side transverse channel steels and intermediate lateral channel-section steel and the junction of described right side transverse channel steels and intermediate lateral channel-section steel are provided with the through bolt mounting holes in four front and back, and the through bolt mounting holes in described four front and back is distributed on the periphery of corresponding described bearing pin.
3. a kind of collapsible mounting bracket as claimed in claim 2, is characterized in that, each described bearing pin is all provided with circlip for shaft; Grafting one bolt in each described bolt mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646149.7U CN204906915U (en) | 2015-08-25 | 2015-08-25 | Collapsible installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646149.7U CN204906915U (en) | 2015-08-25 | 2015-08-25 | Collapsible installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204906915U true CN204906915U (en) | 2015-12-23 |
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ID=54929051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520646149.7U Active CN204906915U (en) | 2015-08-25 | 2015-08-25 | Collapsible installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204906915U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106659026A (en) * | 2017-03-06 | 2017-05-10 | 张斐斐 | Aluminum alloy folding supporting rod for chassis framework |
| WO2020215290A1 (en) * | 2019-04-25 | 2020-10-29 | 马骏 | Display mounting device |
| CN113473777A (en) * | 2021-06-30 | 2021-10-01 | 深圳市科信通信技术股份有限公司 | Emergency guarantee cabinet and control method thereof |
-
2015
- 2015-08-25 CN CN201520646149.7U patent/CN204906915U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106659026A (en) * | 2017-03-06 | 2017-05-10 | 张斐斐 | Aluminum alloy folding supporting rod for chassis framework |
| WO2020215290A1 (en) * | 2019-04-25 | 2020-10-29 | 马骏 | Display mounting device |
| US11215315B2 (en) | 2019-04-25 | 2022-01-04 | Jun Ma | Display mounting device |
| CN113473777A (en) * | 2021-06-30 | 2021-10-01 | 深圳市科信通信技术股份有限公司 | Emergency guarantee cabinet and control method thereof |
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| C14 | Grant of patent or utility model | ||
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