CN210835011U

CN210835011U - Lightning surge generator

Info

Publication number: CN210835011U
Application number: CN201921621840.4U
Authority: CN
Inventors: 王茂兴
Original assignee: Att Product Service Co ltd
Current assignee: Att Product Service Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-23
Anticipated expiration: 2029-09-27

Abstract

The utility model relates to a thunderbolt surge generator technical field just discloses a thunderbolt surge generator, including the generator body, the bottom fixed mounting of generator body has quantity to be four cushion, the left side fixed mounting of generator body has the fixed plate, the holding tank has been seted up in the left side of fixed plate, the inside fixed mounting of holding tank has the dead lever, the movable frame has been cup jointed to the outside of dead lever, the draw-in groove that is located the fixed plate inside is seted up to the positive inner wall of holding tank. This thunderbolt surge generator through having seted up the draw-in groove to the fixed plate to and installed the dop that extends to the draw-in groove inside to the jump ring, can fix the inside at the holding tank with the movable frame, prevent that the movable frame from swinging occupation space at will, through installing the stripper bar that extends to the draw-in groove inside to the pressure board, can release the draw-in groove with the dop after pressing the stripper bar, conveniently pull out the movable frame from the holding tank and act as the handle, thereby reached the purpose of saving space.

Description

Lightning surge generator

Technical Field

The utility model relates to a thunderbolt surge generator technical field specifically is a thunderbolt surge generator.

Background

The surge generator is called as a surge current generator and is mainly used for carrying out surge tests on surge protection devices and circuits such as a resistor disc of a lightning arrester, a piezoresistor, a discharge tube, an SPD and the like, and the combined lightning surge generator is used for evaluating the performance of a power line and an internal connecting line of equipment when the power line and the internal connecting line are subjected to high-energy transient interference caused by switching and natural lightning.

Along with the development of society, the surge generator is also more intelligent, present surge generator has liquid crystal display, and possess built-in computer control, can carry out man-machine conversation, easy operation adopts the noninductive high-power resistance of import, guarantee surge waveform uniformity, main switch adopts electronic switch discharge mode, output polarity automatic switch, but because present surge generator all is the rectangle, and the volume is great, carry comparatively inconvenient, installation handle again occupation space, lead to depositing inconveniently, so provide a surge generator of thunderbolt and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a thunderbolt surge generator possesses portable and space-saving's advantage, has solved current surge generator and all is the rectangle, and the volume is great, carries comparatively inconveniently, and the installation handle will occupation space again, leads to depositing inconvenient problem.

(II) technical scheme

For the purpose of realizing above-mentioned portable and save space, the utility model provides a following technical scheme: a lightning surge generator comprises a generator body, wherein four cushion blocks are fixedly mounted at the bottom of the generator body, a fixed plate is fixedly mounted at the left side of the generator body, a holding tank is arranged at the left side of the fixed plate, a fixed rod is fixedly mounted in the holding tank, a movable frame is sleeved outside the fixed rod, a clamping groove in the fixed plate is formed in the inner wall of the front side of the holding tank, a groove is formed in the front side of the movable frame, a clamp spring is fixedly mounted in the groove, a clamp head extending into the clamping groove is fixedly mounted in the front side of the clamp spring, an extrusion groove is formed in the front side of the fixed plate, limiting sliding grooves in the fixed plate are formed in the inner top wall and the inner bottom wall of the extrusion groove, a pressing plate is movably mounted in the extrusion groove, and a sliding block extending into the limiting sliding grooves is fixedly mounted at the top and the, the inside fixed mounting of spacing spout has the return spring who is located the slider back, press the back fixed mounting of pressing the board and extend to the inside extrusion stem of draw-in groove, the back fixed mounting of extrusion stem has the extrusion piece.

Preferably, a heat dissipation port is formed in the right side of the generator body, a protective net is fixedly mounted inside the heat dissipation port, and the protective net is a stainless steel wire net.

Preferably, four equal fixed mounting in bottom of cushion has the slipmat, the thickness of slipmat is not more than four centimeters at zero point, the slipmat is rubber.

Preferably, the movable opening that is located the dead lever outside is seted up to the inside of activity frame, holding tank and activity frame all are the U-shaped.

Preferably, the extension length of the clamp spring is smaller than the depth of the groove, and the extrusion groove and the clamping groove are rectangular.

Preferably, the back of the clamping head is an inclined plane, the inclined angle of the inclined plane is forty-five degrees, and the extrusion block is attached to the inner wall of the clamping groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a thunderbolt surge generator possesses following beneficial effect:

1. this thunderbolt surge generator through having installed the cushion to the generator body, has reached the purpose that prevents the generator body and skid, through having installed the fixed plate to the generator body to and seted up the holding tank to the fixed plate, and installed the dead lever to the holding tank, and cup jointed the movable frame to the dead lever, the accessible movable frame mentions the generator body, thereby has reached portable's purpose.

2. This thunderbolt surge generator through having seted up the draw-in groove to the fixed plate to and installed the dop that extends to the draw-in groove inside to the jump ring, can fix the inside at the holding tank with the movable frame, prevent that the movable frame from swinging occupation space at will, through installing the stripper bar that extends to the draw-in groove inside to the pressure board, can release the draw-in groove with the dop after pressing the stripper bar, conveniently pull out the movable frame from the holding tank and act as the handle, thereby reached the purpose of saving space.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: 1 generator body, 2 cushion, 3 fixed plates, 4 holding tanks, 5 dead levers, 6 movable frame, 7 draw-in grooves, 8 recesses, 9 jump rings, 10 dops, 11 extrusion grooves, 12 spacing spout, 13 pressing plates, 14 sliders, 15 return springs, 16 extrusion poles, 17 extrusion blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a lightning surge generator includes a generator body 1, a heat dissipating port is formed on the right side of the generator body 1, a protective screen is fixedly mounted inside the heat dissipating port, the protective screen is made of stainless steel wire mesh, four cushion blocks 2 are fixedly mounted at the bottom of the generator body 1, anti-slip pads are fixedly mounted at the bottoms of the four cushion blocks 2, the thickness of each anti-slip pad is not more than four centimeters at zero, each anti-slip pad is made of rubber, a fixing plate 3 is fixedly mounted at the left side of the generator body 1, a holding tank 4 is formed at the left side of the fixing plate 3, a fixing rod 5 is fixedly mounted inside the holding tank 4, a movable frame 6 is sleeved outside the fixing rod 5, a movable port located outside the fixing rod 5 is formed inside the movable frame 6, the holding tank 4 and the movable frame 6 are both U-shaped, a clamping groove 7 located inside, the front surface of the movable frame 6 is provided with a groove 8, a clamp spring 9 is fixedly arranged in the groove 8, the extension length of the clamp spring 9 is smaller than the depth of the groove 8, the extrusion groove 11 and the clamping groove 7 are both rectangular, a clamp head 10 extending into the clamping groove 7 is fixedly arranged on the front surface of the clamp spring 9, the extrusion groove 11 is arranged on the front surface of the fixed plate 3, the inner top wall and the inner bottom wall of the extrusion groove 11 are both provided with a limit sliding groove 12 positioned in the fixed plate 3, a pressing plate 13 is movably arranged in the extrusion groove 11, a sliding block 14 extending into the limit sliding groove 12 is fixedly arranged at the top and the bottom of the pressing plate 13, a return spring 15 positioned at the back surface of the sliding block 14 is fixedly arranged in the limit sliding groove 12, an extrusion rod 16 extending into the clamping groove 7 is fixedly arranged at the back surface of the pressing plate 13, an extrusion block, the inclined angle of the inclined plane is forty-five degrees, and the extrusion block 17 is attached to the inner wall of the clamping groove 7.

In conclusion, this thunderbolt surge generator through having installed cushion 2 to generator body 1, has reached the purpose that prevents generator body 1 and skid, through having installed fixed plate 3 to generator body 1 to and seted up holding tank 4 to fixed plate 3, and installed dead lever 5 to holding tank 4, and cup jointed movable frame 6 to dead lever 5, accessible movable frame 6 has mentioned generator body 1, thereby has reached portable's purpose.

And, through having seted up draw-in groove 7 to fixed plate 3, and installed the dop 10 that extends to draw-in groove 7 inside to jump ring 9, can fix the inside at holding tank 4 with activity frame 6, prevent that activity frame 6 from swinging occupation space at will, through having installed the stripper bar 16 that extends to draw-in groove 7 inside to pressing the clamp plate 13, can release draw-in groove 7 with dop 10 after pressing stripper bar 16, conveniently pull out activity frame 6 from holding tank 4 and act as the handle, thereby reached the purpose that saves space.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thunderbolt surge generator, includes generator body (1), its characterized in that: the bottom of the generator body (1) is fixedly provided with four cushion blocks (2), the left side of the generator body (1) is fixedly provided with a fixed plate (3), the left side of the fixed plate (3) is provided with a holding tank (4), the inside of the holding tank (4) is fixedly provided with a fixed rod (5), the outside of the fixed rod (5) is sleeved with a movable frame (6), the front inner wall of the holding tank (4) is provided with a clamping groove (7) positioned inside the fixed plate (3), the front of the movable frame (6) is provided with a groove (8), the inside of the groove (8) is fixedly provided with a clamping spring (9), the front of the clamping spring (9) is fixedly provided with a clamping head (10) extending to the inside of the clamping groove (7), the front of the fixed plate (3) is provided with an extrusion groove (11), and the inner top wall and the inner bottom wall of the extrusion groove (11) are both provided with a limiting sliding, the inside movable mounting of extrusion groove (11) has pressing plate (13), the top and the equal fixed mounting in bottom of pressing plate (13) have slider (14) that extend to spacing spout (12) inside, the inside fixed mounting of spacing spout (12) has return spring (15) that are located slider (14) back, the back fixed mounting of pressing plate (13) has extrusion stem (16) that extend to draw-in groove (7) inside, the back fixed mounting of extrusion stem (16) has extrusion block (17).

2. The lightning surge generator of claim 1, wherein: the generator comprises a generator body (1) and is characterized in that a heat dissipation port is formed in the right side of the generator body (1), a protective net is fixedly mounted inside the heat dissipation port, and the protective net is a stainless steel wire net.

3. The lightning surge generator of claim 1, wherein: four the bottom of cushion (2) is equal fixed mounting has the slipmat, the thickness of slipmat is not more than four centimeters at zero point, the slipmat is rubber.

4. The lightning surge generator of claim 1, wherein: the inside of activity frame (6) is seted up and is located the outside activity mouth of dead lever (5), holding tank (4) and activity frame (6) all are the U-shaped.

5. The lightning surge generator of claim 1, wherein: the extension length of the clamp spring (9) is smaller than the depth of the groove (8), and the extrusion groove (11) and the clamping groove (7) are rectangular.

6. The lightning surge generator of claim 1, wherein: the back of dop (10) is the inclined plane, the inclination on inclined plane is forty-five degrees, extrusion piece (17) and the inner wall laminating of draw-in groove (7).