CN216850747U - Safety protection structure of block terminal - Google Patents
Safety protection structure of block terminal Download PDFInfo
- Publication number
- CN216850747U CN216850747U CN202220013654.8U CN202220013654U CN216850747U CN 216850747 U CN216850747 U CN 216850747U CN 202220013654 U CN202220013654 U CN 202220013654U CN 216850747 U CN216850747 U CN 216850747U
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- block terminal
- diaphragm
- frame
- protection
- safety protection
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- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 230000002633 protecting effect Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The utility model provides a safety protection structure of block terminal, includes the block terminal, the bottom of block terminal be equipped with the support base, the outside of block terminal be equipped with the protection frame, the protection frame include montant all around, two the montant between be equipped with the connecting rod, two the connecting rod between be equipped with diaphragm one and diaphragm two, montant, connecting rod, diaphragm one and diaphragm two constitute back type structure, the upper end of block terminal be equipped with the power device who lifts the protection frame, the upper end of protection frame be equipped with the protection umbrella. The utility model has the advantages that: the utility model discloses a power device's driving motor drives the protective frame and does the work of lifting from top to bottom, can let the protective frame fall on the type inslot that returns that supports the base, realizes the protection to the block terminal, is equipped with the protection network simultaneously, can place in the outsider stretches into the block terminal, causes the condition emergence of electric shock, can also block the foreign matter simultaneously and fall to the block terminal, improves the protection level of block terminal.
Description
Technical Field
The utility model relates to a power supply unit field, in particular to safety protection structure of block terminal.
Background
The distribution box is a circuit distribution box for all users, and the distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. Commonly used in each power generation, distribution, electric substation, the usage of block terminal: the electric energy is reasonably distributed, and the opening and closing operation of the circuit is convenient.
Need have higher safety protection grade, current block terminal is scattered does not have installation protector, and the security is low, and the fallen leaves are easily piled up on block terminal surface moreover, and the protecting effect is poor, and it is worth considering to design a section block terminal that has safety protection structure.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a safety protection structure of block terminal.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a safety protection structure of block terminal, includes the block terminal, the bottom of block terminal be equipped with the support base, the outside of block terminal be equipped with the protection frame, the protection frame include montant all around, two the montant between be equipped with the connecting rod, two the connecting rod between be equipped with diaphragm one and diaphragm two, montant, connecting rod, diaphragm one and diaphragm two constitute back type structure, the upper end of block terminal be equipped with the power device who lifts the protection frame, the upper end of protection frame be equipped with the protection umbrella.
Furthermore, the inside returning type groove that is equipped with the cooperation protective frame and uses of upper end of support base, returning type inslot be equipped with the rubber pad. The protective frame can fall into the returning groove, so that the effects of positioning and blocking are achieved, and meanwhile, the rubber pad plays a role in buffering.
Furthermore, a protective net is arranged on the surface of the outer layer of the protective frame. The protection network can prevent that fallen leaves from getting into, or prevent that the outsider from carrying out the unblock to the block terminal.
Further, power device include the driving motor that fixed connection block terminal upper end mirror image set up, driving motor's output be equipped with the driving gear, the one end inboard that is close to the block terminal of diaphragm one be equipped with the recess, the recess in be equipped with the straight-tooth plate of cooperation driving gear.
Furthermore, the tooth surfaces of the two straight tooth plates are arranged oppositely, and the rotation of the driving gears of the two driving motors drives the straight tooth plates to lift.
Furthermore, rolling wheels are uniformly arranged on the inner side of one end, close to the distribution box, of the transverse plate II. The rolling wheels can rotate on the transverse plate II, so that the protective frame can be lifted better under the driving of the power device.
The utility model has the advantages that:
the utility model discloses a power device's driving motor drives the protecting frame and does lift work from top to bottom, can let the protecting frame fall on the time type inslot that supports the base, realizes the protection to the block terminal, is equipped with the protection network simultaneously, can place in the outer people stretches into the block terminal, causes the condition emergence of electric shock, can also block the foreign matter simultaneously and fall to the block terminal, improves the protection level of block terminal.
Drawings
Fig. 1 is a front view of the safety protection structure of the utility model.
Fig. 2 is the utility model relates to an inside schematic diagram of the safety protection structure of block terminal.
Fig. 3 is the utility model relates to a safety protection structure block terminal's top view.
Fig. 4 is a top view of the safety protection structure supporting base of the distribution box of the present invention.
As shown in the figure: 1. a distribution box; 2. a support base; 2.1, a clip groove; 2.2, a rubber pad; 3. a protective frame; 3.1, a vertical rod; 3.2, connecting rods; 3.3, a transverse plate I; 3.4, a transverse plate II; 4. a power plant; 4.1, driving a motor; 4.2, a driving gear; 4.3, a straight tooth plate; 5. a protective net; 6. a groove; 7. a protective umbrella.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
Combine attached figure 1-4, a safety protection structure of block terminal, including block terminal 1, block terminal 1's bottom be equipped with support base 2, block terminal 1's the outside be equipped with protection frame 3, protection frame 3 include montant 3.1 all around, two montant 3.1 between be equipped with connecting rod 3.2, two connecting rod 3.2 between be equipped with diaphragm one 3.3 and diaphragm two 3.4, montant 3.1, connecting rod 3.2, diaphragm one 3.3 and diaphragm two 3.4 constitute back type structure, block terminal 1's upper end be equipped with power device 4 that lifts protection frame 3, protection frame 3's upper end be equipped with protection umbrella 7.
Support the inside returning type groove 2.1 that is equipped with cooperation protecting frame 3 and uses of upper end of base 2, returning type groove 2.1 in be equipped with rubber pad 2.2.
The surface of the outer layer of the protective frame 3 is provided with a protective net 5.
And rolling wheels are uniformly arranged on the inner side of one end, close to the distribution box 1, of the transverse plate II 3.4. The utility model discloses a when concrete implementation: the inner side of the transverse plate II 3.4 is provided with a rolling groove, a fixed shaft is fixedly connected in the rolling groove, rolling wheels can be arranged on the outer side of the fixed shaft and rotate on the outer side of the fixed shaft, the rolling wheels are made of rubber, and when the power device 4 drives the protection frame 3 to lift, the rolling wheels rotate close to the distribution box 1 to achieve the effect of assisting in moving.
The utility model discloses a theory of operation: move block terminal and base to suitable position, power device's driving motor rotation drives the driving gear rotation, thereby it is downstream to drive the straight-tooth plate, thereby drive the protecting frame downstream, get into back the inslot and support the rubber pad until the protecting frame, driving motor stop work, the protecting frame protects the block terminal, can drive diaphragm one and protecting umbrella upward movement when driving motor reverse rotation, until showing the switch door of block terminal, the workman can open the switch door of block terminal and maintain.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a safety protection structure of block terminal, includes block terminal (1), its characterized in that, the bottom of block terminal (1) be equipped with support base (2), the outside of block terminal (1) be equipped with protection frame (3), protection frame (3) including montant (3.1) all around, two montant (3.1) between be equipped with connecting rod (3.2), two connecting rod (3.2) between be equipped with diaphragm one (3.3) and diaphragm two (3.4), montant (3.1), connecting rod (3.2), diaphragm one (3.3) and diaphragm two (3.4) constitute back type structure, the upper end of block terminal (1) be equipped with power device (4) of lifting protection frame (3), the upper end of protection frame (3) be equipped with protection umbrella (7).
2. The safety protection structure of distribution box of claim 1, characterized in that: support the upper end inside of base (2) and be equipped with return type groove (2.1) that cooperation protecting frame (3) used, return type groove (2.1) in be equipped with rubber pad (2.2).
3. The safety protection structure of distribution box of claim 2, characterized in that: the outer layer surface of the protective frame (3) is provided with a protective net (5).
4. The safety protection structure of distribution box of claim 1, characterized in that: power device (4) including driving motor (4.1) that fixed connection block terminal (1) upper end mirror image set up, the output of driving motor (4.1) be equipped with driving gear (4.2), diaphragm (3.3) one end inboard that is close to block terminal (1) be equipped with recess (6), recess (6) in be equipped with straight-teeth board (4.3) of cooperation driving gear (4.2).
5. The safety protection structure of distribution box of claim 4, characterized in that: the tooth surfaces of the two straight tooth plates (4.3) are arranged oppositely, and the rotation of the driving gear (4.2) of the two driving motors (4.1) drives the straight tooth plates (4.3) to lift.
6. The safety protection structure of distribution box of claim 1, characterized in that: and rolling wheels are uniformly arranged on the inner side of one end, close to the distribution box (1), of the transverse plate II (3.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220013654.8U CN216850747U (en) | 2022-01-06 | 2022-01-06 | Safety protection structure of block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220013654.8U CN216850747U (en) | 2022-01-06 | 2022-01-06 | Safety protection structure of block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216850747U true CN216850747U (en) | 2022-06-28 |
Family
ID=82115177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220013654.8U Active CN216850747U (en) | 2022-01-06 | 2022-01-06 | Safety protection structure of block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216850747U (en) |
-
2022
- 2022-01-06 CN CN202220013654.8U patent/CN216850747U/en active Active
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