CN209267132U - A kind of lightning protection device protective module changer - Google Patents
A kind of lightning protection device protective module changer Download PDFInfo
- Publication number
- CN209267132U CN209267132U CN201822260728.4U CN201822260728U CN209267132U CN 209267132 U CN209267132 U CN 209267132U CN 201822260728 U CN201822260728 U CN 201822260728U CN 209267132 U CN209267132 U CN 209267132U
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- lightning protection
- protective module
- protection device
- bracket
- screw rod
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Abstract
The utility model relates to lightning protection device equipment technical fields; more specifically; it is related to a kind of lightning protection device protective module changer; including lifting device, bracket and adjustable clamping device for clamping protective module; the lifting device is inserted on the bracket, and the adjustable clamping device is connect with the bottom of the lifting device.The utility model structure is simple, easy to operate, and changer is small in size, can be avoided and accidentally touches lightning protection device periphery charging equipment, additionally it is possible to which the replacement of the lightning protection device protective module suitable for plurality of specifications, it is time saving and energy saving to replace, and is improved working efficiency.
Description
Technical field
The utility model relates to lightning protection device equipment technical fields, replace more particularly, to a kind of lightning protection device protective module
Device.
Background technique
For the surge and instantaneous overvoltage, the overcurrent released on route on limiting circuitry, lightning protection device is that electronic equipment is anti-
Indispensable a kind of device in thunder protection.Plug type lightning protection device generally comprises pedestal and each phase protective module.Plug type
Lightning protection device can be after itself movement failure, replacement protective module can continue to operate normally, therefore in power industry
It finds broad application.In daily operation and maintenance, especially after thunderstorm weather, often there is more lightning protection device movement
Failure, needs replacing protective module.However, in order to enable the alarm signal of lightning protection device effectively to alarm, protective module electrode energy
Enough effectively to contact, the protective module on lightning protection device usually passes through aligning receptacle, locating slot is stabilized on lightning protection device pedestal.It is protecting
When module needs replacing, it is difficult to be pulled out.Nowadays service personnel is when replacing protective module, be mostly by using screwdriver,
The direct prying and pulling of the tools such as pliers are easy accidentally to touch charging equipment in narrow operation interval while time-consuming and laborious, cause safety
Hidden danger.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of lightning protection device protective module changer,
Its structure is simple, easy to operate, and changer is small in size, can be avoided and accidentally touches lightning protection device periphery charging equipment, additionally it is possible to be suitable for
The replacement of the lightning protection device protective module of plurality of specifications, it is time saving and energy saving to replace, and is improved working efficiency.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of lightning protection device protective module changer is provided, it can including lifting device, bracket and for clamp protective module
Clamping device is adjusted, the lifting device is inserted on the bracket, the bottom of the adjustable clamping device and the lifting device
Connection.
A kind of lightning protection device protective module changer of the utility model is provided with lifting device, bracket and adjustable clamping device,
Bracket is used to changer being supported on lightning protection device, can easy access personnel to the behaviour of lifting device and adjustable clamping device
Make；For adjustable clamping device for clamping protective module to be replaced on lightning protection device, adjustable setting enables clamping device to be suitable for
The clamping of the lightning protection device protective module of plurality of specifications；The lifting device connecting with adjustable clamping device is for going up and down adjustable clamping dress
It sets, so that the protective module being clamped on adjustable clamping device is detached from from lightning protection device, achieve the purpose that replacement.
Effectively adjustable in order to can be realized adjustable clamping device, the adjustable clamping device includes clamping section and activity
Portion, the movable part are flexibly connected with the clamping section, are equipped with broached-tooth design on the clamping section and the movable part.
In order to enable adjustable clamping device to clamp protective module to be replaced, the adjustable clamping device further includes adjusting
Screw rod and adjusting nut, one end of the adjusting screw rod are fixedly connected with the clamping section, and the other end is plugged in the movable part
On, the adjusting nut is connected through a screw thread with the adjusting screw rod.
In order to enable the structure of clamping section to be suitable for changer, the structure of the clamping section is L-shaped structure.
In order to make lifting device can be realized the effect of lifting, the lifting device includes screw rod and double leaf nut, described
Double leaf nut is connected through a screw thread with the screw rod.
In order to enable lifting device to go up and down adjustable clamping device, the screw rod is fixedly connected with the clamping section.
Replacement for the ease of changer to protective module, the bracket include the through-hole and use for inserting lifting device
In the hatch frame for observing adjustable clamping device, the through-hole is set to the top of the bracket, and the hatch frame is set to described
The side of bracket.
In order to match lifting device with bracket, the screw rod is plugged in the through-hole, the through-hole and the screw rod
Match.
Service personnel occurs electric shock accidents when replacing protective module in order to prevent, and the bracket is insulating support.
Compared with prior art, the utility model has the beneficial effects that
A kind of lightning protection device protective module changer of the utility model is provided with lifting device, bracket and adjustable clamping device,
Bracket includes through-hole and hatch frame, and bracket is used to for changer being supported on lightning protection device, and through-hole is opened for inserting lifting device
The setting of mouth structure can easy access personnel clamping device is operated；Bracket is insulating support, can prevent maintenance people
There is electric shock accidents when replacing protective module in member.Adjustable clamping device includes clamping section and movable part, makes adjustable clamping device
The protective module of the lightning protection device of plurality of specifications can be clamped；It is provided with broached-tooth design on clamping section and movable part, with protection mould
The groove jaw of block two sides matches, and adjustable clamping device is enable to clamp protective module to be replaced.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of lightning protection device protective module changer of the utility model.
Fig. 2 is the right view of Fig. 1.
It is as follows to illustrate description of symbols:
1- lifting device, 11- screw rod, 12- double leaf nut, 2- bracket, 21- through-hole, 22- hatch frame, clamping that 3- is adjustable
Device, the clamping section 31-, 32- adjusting screw rod, 33- broached-tooth design, 34- movable part, 35- adjusting nut.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；In order to which this reality is better described
With novel embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；It is practical at this
In novel description, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing
The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment 1
As shown in Figure 1 to Figure 2 it is a kind of first embodiment of lightning protection device protective module changer of the utility model, including rises
Falling unit 1, bracket 2 and the adjustable clamping device 3 for clamping protective module, lifting device 1 are inserted on bracket 2, adjustable clamp
Device 3 is held to connect with the bottom of lifting device 1.Adjustable clamping device 3 includes clamping section 31 and movable part 34, movable part 34 and folder
Tight portion 31 is flexibly connected, and is equipped with broached-tooth design 33 on clamping section 31 and movable part 34.The setting of clamping section 31 and movable part 34
It can be realized adjustable clamping device 3 effectively adjustable, it is to be replaced that the setting of broached-tooth design 33 enables adjustable clamping device 3 to clamp
Protective module.As shown in Figure 1, the sawtooth of the broached-tooth design 33 in the present embodiment on clamping section 31 close to 31 bottom of clamping section is deep
Degree is greater than the serration depth far from 31 bottom of clamping section, the sawtooth of the broached-tooth design 33 of close 34 bottom of movable part on movable part 34
Depth is greater than the serration depth far from 34 bottom of movable part.
Wherein, adjustable clamping device 3 further includes adjusting screw rod 32 and adjusting nut 35, one end of adjusting screw rod 32 and clamping
Portion 31 is fixedly connected, and the other end is plugged on movable part 34, and adjusting nut 35 is connected through a screw thread with adjusting screw rod 32.Adjust spiral shell
The setting of bar 32 and adjusting nut 35 enables adjustable clamping device 3 to clamp protective module to be replaced.As shown in Figure 1, this reality
Adjusting nut 35 in example is applied to be arranged outside movable part 34.The structure of clamping section 31 is L-shaped structure.The setting of L-shaped structure makes to clamp
The structure in portion 31 can be suitable for changer.
In addition, lifting device 1 includes screw rod 11 and double leaf nut 12, double leaf nut 12 is connected through a screw thread with screw rod 11.
The setting of screw rod 11 and double leaf nut 12 makes lifting device 1 can be realized the effect of lifting.The fixed company of screw rod 11 and clamping section 31
It connects.Connection setting between screw rod 11 and clamping section 31 enables lifting device 1 to go up and down adjustable clamping device 3.As shown in Figure 1,
Screw rod 11 and clamping section 31 pass through welded connecting in the present embodiment.
In addition, bracket 2 includes the through-hole 21 for inserting lifting device and the opening knot for observing adjustable clamping device
Structure 22, through-hole 21 are set to the top of bracket 2, and hatch frame 22 is set to the side of bracket 2.The setting of through-hole 21 and hatch frame 22
Replacement of the device to protective module can be conveniently replaceable.As shown in Fig. 2, the profile of the present embodiment split shed structure 22 is rectangle knot
Structure, hatch frame 22 are positioned close to the side of movable part 34.Screw rod 11 is plugged in through-hole 21, through-hole 21 and 11 phase of screw rod
Match.Setting between through-hole 21 and screw rod 11 enables lifting device 1 to match with bracket 2.As shown in Figure 1 to Figure 2, at through-hole 21
It is provided with convex block, convex block is fixedly connected with bracket, and the setting of convex block can reduce double leaf nut 12 when rotated to the mill of bracket 2
Damage.
In addition, bracket 2 is insulating support.The setting of insulating support can prevent service personnel from going out when replacing protective module
Existing electric shock accidents.
In use, first bracket 2 is placed on lightning protection device, clamping section 31 and movable part 34 are respectively placed in the two of protective module
Side, service personnel make movable part 34 and clamping section 31 clamp protective module by 22 rotating adjusting nut 35 of hatch frame；Rotation
Double leaf nut 12 rises screw rod 11, and screw rod 11, which rises, drives clamping section 31 to rise together, is clipped in clamping section 31 and movable part 34
Between protective module be gradually detached from from lightning protection device, that is, complete protective module replacement.
Embodiment 2
The present embodiment is similar to Example 1, institute the difference is that, the bottom of bracket 2 is provided with insulation in the present embodiment
Tread plate, insulation tread plate can prevent from skidding between bracket 2 and lightning protection device when replacing protective module.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (9)
1. a kind of lightning protection device protective module changer, which is characterized in that protected including lifting device (1), bracket (2) and for clamping
The adjustable clamping device (3) of module is protected, the lifting device (1) is inserted on the bracket (2), the adjustable clamping device
(3) it is connect with the bottom of the lifting device (1).
2. a kind of lightning protection device protective module changer according to claim 1, which is characterized in that the adjustable clamping device
It (3) include clamping section (31) and movable part (34), the movable part (34) is flexibly connected with the clamping section (31), the clamping
Broached-tooth design (33) are equipped on portion (31) and the movable part (34).
3. a kind of lightning protection device protective module changer according to claim 2, which is characterized in that the adjustable clamping device
It (3) further include adjusting screw rod (32) and adjusting nut (35), one end and the clamping section (31) of the adjusting screw rod (32) are solid
Fixed connection, the other end are plugged on the movable part (34), and the adjusting nut (35) and the adjusting screw rod (32) pass through spiral shell
Line connection.
4. a kind of lightning protection device protective module changer according to claim 2, which is characterized in that the clamping section (31)
Structure is L-shaped structure.
5. a kind of lightning protection device protective module changer according to claim 1, which is characterized in that the lifting device (1)
Including screw rod (11) and double leaf nut (12), the double leaf nut (12) is connected through a screw thread with the screw rod (11).
6. a kind of lightning protection device protective module changer according to claim 2 or 5, which is characterized in that the screw rod (11)
It is fixedly connected with the clamping section (31).
7. a kind of lightning protection device protective module changer according to claim 1, which is characterized in that the bracket (2) includes
Hatch frame (22) for inserting the through-hole (21) of lifting device and for observing adjustable clamping device, the through-hole (21) set
In the top of the bracket (2), the hatch frame (22) is set to the side of the bracket (2).
8. a kind of lightning protection device protective module changer according to claim 5 or 7, which is characterized in that the screw rod (11)
It is plugged in the through-hole (21), the through-hole (21) matches with the screw rod (11).
9. a kind of lightning protection device protective module changer according to claim 1, which is characterized in that the bracket (2) is exhausted
Edge bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260728.4U CN209267132U (en) | 2018-12-29 | 2018-12-29 | A kind of lightning protection device protective module changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260728.4U CN209267132U (en) | 2018-12-29 | 2018-12-29 | A kind of lightning protection device protective module changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209267132U true CN209267132U (en) | 2019-08-16 |
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ID=67583954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822260728.4U Active CN209267132U (en) | 2018-12-29 | 2018-12-29 | A kind of lightning protection device protective module changer |
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| CN (1) | CN209267132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387452A (en) * | 2021-07-14 | 2021-09-14 | 济南市中蓝德新材料技术中心 | High-permeability sustained-release method based on probiotic sustained-release dissolution |
-
2018
- 2018-12-29 CN CN201822260728.4U patent/CN209267132U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387452A (en) * | 2021-07-14 | 2021-09-14 | 济南市中蓝德新材料技术中心 | High-permeability sustained-release method based on probiotic sustained-release dissolution |
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