CN208777834U - A kind of power equipment protective device - Google Patents
A kind of power equipment protective device Download PDFInfo
- Publication number
- CN208777834U CN208777834U CN201821259405.7U CN201821259405U CN208777834U CN 208777834 U CN208777834 U CN 208777834U CN 201821259405 U CN201821259405 U CN 201821259405U CN 208777834 U CN208777834 U CN 208777834U
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- CN
- China
- Prior art keywords
- sole piece
- guardrail rack
- wall
- guardrail
- perforation
- 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.)
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Abstract
The utility model discloses a kind of power equipment protective devices, including guardrail rack, the quantity of the guardrail rack is four, and four guardrail racks surround to form square structure, the two sides outer wall top of the guardrail rack is welded with sole piece, and the two sides outer wall bottom end of guardrail rack is welded with lower sole piece, the top outer wall of the upper sole piece is welded with sleeve, the top both ends of the guardrail rack offer perforation respectively, and the inside of perforation is interspersed with fixed link, the fixed link and the inner wall of perforation are slidably connected, the bull stick being vertically arranged is rotatably connected between upper sole piece and lower sole piece described in the same side, arc-shaped connecting rod is provided between the two neighboring guardrail rack, the both ends of the arc-shaped connecting rod have been respectively articulated with attachment fastener.The utility model makes overlapping or expansion in order between guardrail rack, and installation easy to disassemble, without a large amount of demounting bolts of tradition, the overlapping of guardrail rack entirety also facilitates carrying together, individually carrying without being disassembled into.
Description
Technical field
The utility model relates to electrical equipment technical field more particularly to a kind of power equipment protective devices.
Background technique
Guardrail in we live everywhere as it can be seen that guardrail can make various guardrails according to the difference of height,
The reference range of guardrail is very wide, is also commonly used in power industry, and outer installation is very universal indoors for power equipment, in order to ensure
The safety of the safety of power equipment and neighbouring personnel needs to impale power equipment using electric fence.
But the design of existing electric fence structure is single, when installation, is fixedly connected by a large amount of bolts, is caused
It is inconvenient when installation is carried.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of power equipment proposed is used
Protective device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of power equipment protective device, including guardrail rack, the quantity of the guardrail rack is four, and four guardrail racks
Encirclement forms square structure, and the two sides outer wall top of the guardrail rack is welded with sole piece, and the two sides outer wall bottom of guardrail rack
End is welded with lower sole piece, and the top outer wall of the upper sole piece is welded with sleeve, and the top both ends of the guardrail rack open up respectively
The inside for having a perforation, and perforating is interspersed with fixed link, and the inner wall of the fixed link and perforation is slidably connected, upper bottom described in the same side
It is rotatably connected to the bull stick being vertically arranged between block and lower sole piece, arc connection is provided between the two neighboring guardrail rack
Bar, the both ends of the arc-shaped connecting rod have been respectively articulated with attachment fastener, and one end outer wall of attachment fastener is provided with clamping screw,
The attachment fastener is fixed in the outer circumferential walls of bull stick by clamping screw, and the bottom end outer wall of the lower sole piece is welded with vertically
The inserted link of setting.
Preferably, the upper sole piece and the opposite side outer wall of lower sole piece offer circular hole, and the aperture of circular hole and turn
The diameter of bar is adapted, and the hole depth of circular hole is the one third of the height of upper sole piece between half, and upper sole piece is under
The specification of sole piece is identical.
Preferably, the outer diameter of the inserted link and the internal diameter of sleeve are adapted, and the internal depth of the length of inserted link and sleeve
It is adapted.
Preferably, the height of the fixed link is less than the height of guardrail rack, and the bottom end of fixed link is pyramidal structure.
Preferably, the hole depth of the perforation and the bottom thickness of guardrail rack are identical, and two perforation are about guardrail
The setting substantially symmetrical about its central axis of frame.
The utility model has the following beneficial effects:
By the arc-shaped connecting rod of setting, the hinged attachment fastener in arc-shaped connecting rod both ends passes through clamping screw and phase respectively
Bull stick on two adjacent guardrail racks is fixedly connected, and arc-shaped connecting rod is rotatablely connected by bull stick and upper sole piece, lower sole piece, thus
So that forming rotation connection between two adjacent guardrail racks, since adjacent arc-shaped connecting rod is Opposite direction connection, can make
Overlapping or expansion in order between guardrail rack, installation easy to disassemble, without a large amount of demounting bolts of tradition, guardrail rack entirety overlapping
Also facilitate carrying together, individually carried without being disassembled into, fixed link grafting can make guardrail rack vertically solid on the ground
It is fixed.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of power equipment protective device overlooking structure diagram；
Fig. 2 be the utility model proposes a kind of power equipment protective device partial elevational structural schematic diagram.
In figure: 1 lower sole piece, 2 inserted links, 3 perforation, 4 fixed links, 5 clamping screws, 6 arc-shaped connecting rods, 7 attachment fasteners, 8 turns
Bar, 9 sleeves, sole piece, 11 guardrail racks on 10.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of power equipment protective device, including guardrail rack 11, the quantity of guardrail rack 11 are four, and
Four encirclements of guardrail rack 11 form square structure, and the two sides outer wall top of guardrail rack 11 is welded with sole piece 10, and guardrail rack
11 two sides outer wall bottom end is welded with lower sole piece 1, and the top outer wall of upper sole piece 10 is welded with sleeve 9, the top of guardrail rack 11
Both ends offer perforation 3 respectively, and the inside of perforation 3 is interspersed with fixed link 4, and fixed link 4 and the inner wall of perforation 3 are slidably connected,
The bull stick 8 being vertically arranged is rotatably connected on the same side between sole piece 10 and lower sole piece 1, is arranged between two neighboring guardrail rack 11
There is arc-shaped connecting rod 6, the both ends of arc-shaped connecting rod 6 have been respectively articulated with attachment fastener 7, and one end outer wall setting of attachment fastener 7
There is clamping screw 5, attachment fastener 7 is fixed in the outer circumferential walls of bull stick 8 by clamping screw 5, the bottom end outer wall weldering of lower sole piece 1
It is connected to the inserted link 2 being vertically arranged.
In the utility model, upper sole piece 10 and the opposite side outer wall of lower sole piece 1 offer circular hole, and the aperture of circular hole
It is adapted with the diameter of bull stick 8, the hole depth of circular hole is the one third of the height of upper sole piece 10 between half, upper bottom
Block 10 is identical with the specification of lower sole piece 1, and the outer diameter of inserted link 2 and the internal diameter of sleeve 9 are adapted, and the length of inserted link 2 and sleeve 9
Internal depth is adapted, and the height of fixed link 4 is less than the height of guardrail rack 11, and the bottom end of fixed link 4 is pyramidal structure, perforation
3 hole depth is identical with the bottom thickness of guardrail rack 11, and substantially symmetrical about its central axis setting of two perforation 3 about guardrail rack 11.
Working principle: the hinged attachment fastener 7 in 6 both ends of arc-shaped connecting rod passes through clamping screw and two adjacent shields respectively
Bull stick 8 on column frame 11 is fixedly connected, and arc-shaped connecting rod 6 is rotatablely connected by bull stick 8 and upper sole piece 10, lower sole piece 1, to make
It obtains and forms rotation connection between two adjacent guardrail racks 11, since adjacent arc-shaped connecting rod 6 is Opposite direction connection, can make
Overlapping or expansion in order between guardrail rack 11, installation easy to disassemble, 4 grafting of fixed link can make guardrail rack on the ground
11 is vertical fixed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of power equipment protective device, including guardrail rack (11), which is characterized in that the quantity of the guardrail rack (11) is
Four, and four guardrail racks (11) surround and form square structure, the two sides outer wall top of the guardrail rack (11) is welded with
Sole piece (10), and the two sides outer wall bottom end of guardrail rack (11) is welded with lower sole piece (1), the top outer wall of the upper sole piece (10)
It is welded with sleeve (9), the top both ends of the guardrail rack (11) offer perforation (3) respectively, and the inside of perforation (3) is interspersed with
The inner wall of fixed link (4), the fixed link (4) and perforation (3) is slidably connected, upper sole piece (10) and lower sole piece described in the same side
(1) it is rotatably connected to the bull stick (8) being vertically arranged between, is provided with arc-shaped connecting rod between the two neighboring guardrail rack (11)
(6), the both ends of the arc-shaped connecting rod (6) have been respectively articulated with attachment fastener (7), and one end outer wall setting of attachment fastener (7)
Have clamping screw (5), the attachment fastener (7) is fixed in the outer circumferential walls of bull stick (8) by clamping screw (5), under described
The bottom end outer wall of sole piece (1) is welded with the inserted link (2) being vertically arranged.
2. a kind of power equipment protective device according to claim 1, which is characterized in that the upper sole piece (10) and under
The opposite side outer wall of sole piece (1) offers circular hole, and the diameter of the aperture of circular hole and bull stick (8) is adapted, the hole of circular hole
Depth is the one third of the height of upper sole piece (10) between half, the specification phase of upper sole piece (10) and lower sole piece (1)
Together.
3. a kind of power equipment protective device according to claim 1, which is characterized in that the outer diameter of the inserted link (2)
It is adapted with the internal diameter of sleeve (9), and the length of inserted link (2) and the internal depth of sleeve (9) are adapted.
4. a kind of power equipment protective device according to claim 1, which is characterized in that the height of the fixed link (4)
Degree is less than the height of guardrail rack (11), and the bottom end of fixed link (4) is pyramidal structure.
5. a kind of power equipment protective device according to claim 1, which is characterized in that the hole depth of the perforation (3)
Degree is identical with the bottom thickness of guardrail rack (11), and the settings substantially symmetrical about its central axis of two perforation (3) about guardrail rack (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259405.7U CN208777834U (en) | 2018-08-06 | 2018-08-06 | A kind of power equipment protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259405.7U CN208777834U (en) | 2018-08-06 | 2018-08-06 | A kind of power equipment protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208777834U true CN208777834U (en) | 2019-04-23 |
Family
ID=66156062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821259405.7U Active CN208777834U (en) | 2018-08-06 | 2018-08-06 | A kind of power equipment protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208777834U (en) |
-
2018
- 2018-08-06 CN CN201821259405.7U patent/CN208777834U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |