CN212658736U - Portable cable sheath protector tester - Google Patents
Portable cable sheath protector tester Download PDFInfo
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- CN212658736U CN212658736U CN202021111938.8U CN202021111938U CN212658736U CN 212658736 U CN212658736 U CN 212658736U CN 202021111938 U CN202021111938 U CN 202021111938U CN 212658736 U CN212658736 U CN 212658736U
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Abstract
The utility model belongs to the technical field of the tester, especially, portable cable sheath protector tester, it is too big to current tester or volume, carry inconveniently, or not have certain fixed stabilising arrangement when testing the protector for the protector drops the problem that causes the unnecessary loss, now proposes following scheme, and it includes the box, the top movable mounting of box has the case lid, and the top fixed mounting of case lid has the handle, and movable mounting has the detection head in the box, and slidable mounting has the mounting panel in the box, and the top movable mounting of mounting panel has clamping device, and the top fixed mounting of mounting panel has a screw thread section of thick bamboo, and the screw rod is installed to screw thread section of thick bamboo internal thread, and the screw rod rotates to be installed on the bottom inner wall of. The utility model discloses convenient to use, portable can ensure the stability of protector moreover when the test, and the protector can not drop and damage when having guaranteed the test, has avoided unnecessary economic loss.
Description
Technical Field
The utility model relates to a tester technical field especially relates to a portable cable sheath protector tester.
Background
The cable protective layer protector adopts ZnO piezoresistors (or ZnO valve plates) as protective elements, has no series gaps, good protective characteristics and excellent voltage-current characteristic curves, is widely used for protecting high-voltage electrical equipment of a power system, and equipment used at the high-voltage current position can be put into use only by completing detailed tests so as to avoid economic loss caused by damage.
But current tester or too big inconvenient use, perhaps do not have fine fixing device to the cable sheath protector when the test for the cable sheath protector drops and damages when the test, causes unnecessary economic loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current tester or bulky, carry inconveniently, perhaps do not have certain fixed stabilising arrangement when testing the protector for the protector drops the shortcoming that causes the unnecessary loss, and the portable cable sheath protector tester that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
portable cable sheath protector tester, the power distribution box comprises a box body, the top movable mounting of box has the case lid, and the top fixed mounting of case lid has the handle, and movable mounting has the detection head in the box, and slidable mounting has the mounting panel in the box, and the top movable mounting of mounting panel has clamping device, and the top fixed mounting of mounting panel has a screw thread section of thick bamboo, and screw thread section of thick bamboo internal thread installs the screw rod, and the screw rod rotates to be installed on the bottom inner wall of box, and one side movable mounting of box has drive arrangement, and movable mounting has reinforcing apparatus in the box, the.
Preferably, the driving device comprises a rotating rod, a circular plate, a handle, a driving gear and a transmission gear, the transmission gear is fixedly installed on the screw rod, the rotating rod is rotatably installed in the box body, the circular plate is fixedly installed at one end of the rotating rod, the handle is fixedly installed at one side of the circular plate, the driving gear is fixedly installed at the other end of the rotating rod, and the driving gear is meshed with the transmission gear.
Preferably, clamping device includes two splint, two sliding tray, two gag lever posts and two bracing pieces, and two sliding tray symmetries are seted up at the top of mounting panel, and two gag lever posts are fixed mounting respectively in two sliding tray, and the one end of two bracing pieces is slidable mounting respectively on two gag lever posts, and two splint are fixed mounting respectively at the other end of two bracing pieces.
Preferably, the inner walls of the two sliding grooves are fixedly provided with one ends of springs, and the other ends of the two springs are fixedly arranged on the two supporting rods respectively.
Preferably, the reinforcing apparatus includes two connecting rods, two sleeves, two dead levers, two gusset plates, two connecting plates and two pressure springs, two sleeves are movable mounting respectively on the both sides inner wall of box, the equal fixed mounting in the top of mounting panel of one end of two connecting rods, the other end of two connecting rods is movable mounting respectively on two sleeves, two connecting plates are slidable mounting respectively in two sleeves, the one end of two dead levers is fixed mounting respectively on two connecting plates, two gusset plates are fixed mounting respectively at the other end of two dead levers, the one end of two pressure springs is fixed mounting respectively in two sleeves, the other end of two pressure springs is fixed mounting respectively on two connecting plates.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the protector can be preliminarily clamped and fixed through the box body, the mounting plate, the threaded cylinder, the screw rod, the rotating rod, the circular plate, the handle, the driving gear, the transmission gear, the box cover, the handle, the clamping plate, the sliding groove, the limiting rod, the supporting rod and the spring, so that subsequent operation is facilitated;
(2) this scheme is through having set up connecting rod, sleeve, dead lever, gusset plate, connecting plate, pressure spring, detection head, tentatively fixing the back with the protector, can be fixed to the further centre gripping of protector through two gusset plates, ensure the stability of protector to can test the protector, damage drops when having ensured that the protector can not retest.
The utility model discloses convenient to use, portable can ensure the stability of protector moreover when the test, and the protector can not drop and damage when having guaranteed the test, has avoided unnecessary economic loss.
Drawings
Fig. 1 is a schematic structural view of a portable tester for cable sheath protectors according to the present invention;
fig. 2 is a schematic perspective view of a portable tester for cable sheath protectors according to the present invention;
fig. 3 is the schematic view of the part a of the portable cable sheath protector tester fig. 1 of the present invention.
In the figure: the device comprises a box body 1, a mounting plate 2, a threaded cylinder 3, a screw rod 4, a rotating rod 5, a circular plate 6, a handle 7, a driving gear 8, a transmission gear 9, a box cover 10, a handle 11, a clamping plate 12, a sliding groove 13, a limiting rod 14, a supporting rod 15, a spring 16, a detection head 17, a connecting rod 18, a sleeve 19, a fixing rod 20, a reinforcing plate 21, a connecting plate 22 and a pressure spring 23.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, portable cable sheath protector tester, including box 1, the top movable mounting of box 1 has case lid 10, the top fixed mounting of case lid 10 has handle 11, conveniently carry whole testing arrangement, movable mounting has detection head 17 in the box 1, slidable mounting has mounting panel 2 in the box 1, the top movable mounting of mounting panel 2 has clamping device, the top fixed mounting of mounting panel 2 has a screw thread section of thick bamboo 3, screw rod 4 is installed to 3 internal threads of screw thread section of thick bamboo, screw rod 4 rotates and installs on the bottom inner wall of box 1, one side movable mounting of box 1 has drive arrangement, movable mounting has reinforcing apparatus in the box 1, reinforcing apparatus and the top looks adaptation of mounting panel 2.
In this embodiment, the driving device includes a rotating rod 5, a circular plate 6, a handle 7, a driving gear 8 and a transmission gear 9, the transmission gear 9 is fixedly installed on the screw rod 4, the rotating rod 5 is rotatably installed in the box body 1, the circular plate 6 is fixedly installed at one end of the rotating rod 5, the handle 7 is fixedly installed at one side of the circular plate 6, the driving gear 8 is fixedly installed at the other end of the rotating rod 5, and the driving gear 8 is engaged with the transmission gear 9 and can drive the screw rod 4 to rotate so as to adjust the position of the mounting plate 2.
In this embodiment, clamping device includes two splint 12, two sliding tray 13, two gag lever post 14 and two bracing pieces 15, and two sliding tray 13 symmetries are seted up at the top of mounting panel 2, and two gag lever post 14 are fixed mounting respectively in two sliding tray 13, and the one end of two bracing pieces 15 is slidable mounting respectively on two gag lever posts 14, and two splint 12 are fixed mounting respectively at the other end of two bracing pieces 15, have ensured the stable slip of two splint 12.
In this embodiment, equal fixed mounting has the one end of spring 16 on the inner wall of two sliding tray 13, and the other end of two springs 16 is fixed mounting respectively on two bracing pieces 15 for two splint 12 can reset after removing and carry out preliminary centre gripping fixedly to the protector.
In this embodiment, the reinforcing means comprises two connecting rods 18, two sleeves 19, two fixing rods 20, two gusset plates 21, two connecting plates 22 and two pressure springs 23, two sleeves 19 are movable mounting respectively on the both sides inner wall of box 1, the equal fixed mounting in the top of mounting panel 2 of one end of two connecting rods 18, the other end difference movable mounting of two connecting rods 18 is on two sleeves 19, two connecting plates 22 are respectively slidable mounting in two sleeves 19, the one end difference fixed mounting of two dead levers 20 is on two connecting plates 22, two gusset plates 21 are respectively fixed mounting at the other end of two dead levers 20, the one end difference fixed mounting of two pressure springs 23 is in two sleeves 19, the other end difference fixed mounting of two pressure springs 23 is on two connecting plates 22, can carry out final reinforcement centre gripping to the protector fixedly, ensure the stability of protector.
Example two
Referring to fig. 1-3, portable cable sheath protector tester, including box 1, the top movable mounting of box 1 has case lid 10, there is handle 11 at the top of case lid 10 through welded fastening, conveniently carry whole testing arrangement, movable mounting has detection head 17 in the box 1, slidable mounting has mounting panel 2 in the box 1, the top movable mounting of mounting panel 2 has clamping device, there is threaded cylinder 3 at the top of mounting panel 2 through welded fastening, threaded cylinder 3 internally threaded mounting has screw rod 4, screw rod 4 rotates and installs on the bottom inner wall of box 1, one side movable mounting of box 1 has drive arrangement, movable mounting has reinforcing apparatus in box 1, reinforcing apparatus and the top looks adaptation of mounting panel 2.
In this embodiment, the driving device includes a rotating rod 5, a circular plate 6, a handle 7, a driving gear 8 and a transmission gear 9, the transmission gear 9 is fixedly installed on the screw rod 4 by welding, the rotating rod 5 is rotatably installed in the box body 1, the circular plate 6 is fixedly installed at one end of the rotating rod 5 by welding, the handle 7 is fixedly installed at one side of the circular plate 6 by welding, the driving gear 8 is fixedly installed at the other end of the rotating rod 5 by welding, the driving gear 8 is meshed with the transmission gear 9, and the screw rod 4 can be driven to rotate so as to adjust the position of the mounting plate 2.
In this embodiment, clamping device includes two splint 12, two sliding tray 13, two gag lever post 14 and two bracing pieces 15, and two sliding tray 13 symmetries are seted up at the top of mounting panel 2, and two gag lever posts 14 are respectively through welded fastening installation in two sliding tray 13, and the one end of two bracing pieces 15 is slidable mounting respectively on two gag lever posts 14, and two splint 12 have ensured the stable slip of two splint 12 through welded fastening installation respectively at the other end of two bracing pieces 15.
In this embodiment, all install the one end of spring 16 through welded fastening on the inner wall of two sliding tray 13, the other end of two springs 16 is respectively through welded fastening installs on two bracing pieces 15 for two splint 12 can reset after removing and carry out preliminary centre gripping fixedly to the protector.
In the embodiment, the reinforcing device comprises two connecting rods 18, two sleeves 19, two fixing rods 20, two reinforcing plates 21, two connecting plates 22 and two pressure springs 23, the two sleeves 19 are respectively and movably mounted on the inner walls of the two sides of the box body 1, one ends of the two connecting rods 18 are respectively and fixedly mounted at the top of the mounting plate 2 by welding, the other ends of the two connecting rods 18 are respectively and movably mounted on the two sleeves 19, the two connecting plates 22 are respectively and slidably mounted in the two sleeves 19, one ends of the two fixing rods 20 are respectively and fixedly mounted on the two connecting plates 22 by welding, the two reinforcing plates 21 are respectively and fixedly mounted at the other ends of the two fixing rods 20 by welding, one ends of the two pressure springs 23 are respectively and fixedly mounted in the two sleeves 19 by welding, the other ends of the two pressure springs 23 are respectively and fixedly mounted on the two connecting, ensuring the stability of the protector.
In the embodiment, when the protector needs to be tested, the protector is placed at the top of the mounting plate 2, the protector is slightly pressed downwards, the outer sides of the two clamping plates 12 are pressed to be opened by the protector, finally, when the protector contacts the mounting plate 2, the two clamping plates 12 perform primary clamping and fixing on the protector under the elastic force action of the two springs 16, after the protector is preliminarily fixed, the handle 7 is held, the circular plate 6 is rotated, the circular plate 6 drives the rotating rod 5 to rotate, the rotating rod 5 drives the screw rod 4 to rotate through the driving gear 8 and the transmission gear 9, the screw rod 4 drives the threaded cylinder 3 to move through rotation, the threaded cylinder 3 drives the mounting plate 2 to move, the mounting plate 2 drives the two connecting rods 18 to move, the two connecting rods 18 drive the two sleeves 19 to deflect, the two sleeves 19 drive the two fixing rods 20 to move, the two fixing rods 20 drive the two reinforcing plates 21 to move, the two reinforcing plates 21 drive the two fixing, finally, under the action of the elastic force of the two pressure springs 23, the two reinforcing plates 21 are used for finally extruding and fixing the protector, the stability of the protector is ensured, and then the detection head 17 is taken down to test the protector.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. Portable cable sheath protector tester, including the box, its characterized in that, the top movable mounting of box has the case lid, and the top fixed mounting of case lid has the handle, and movable mounting has the detection head in the box, and slidable mounting has the mounting panel in the box, and the top movable mounting of mounting panel has clamping device, and the top fixed mounting of mounting panel has a screw thread section of thick bamboo, and the screw rod is installed to screw thread section of thick bamboo internal thread, and the screw rod rotates to be installed on the bottom inner wall of box, and one side movable mounting of box has drive arrangement, and movable mounting has reinforcing apparatus in the box, the top looks.
2. The portable cable sheath protector tester as recited in claim 1, wherein the driving device comprises a rotating rod, a circular plate, a handle, a driving gear and a transmission gear, the transmission gear is fixedly installed on the screw rod, the rotating rod is rotatably installed in the box body, the circular plate is fixedly installed at one end of the rotating rod, the handle is fixedly installed at one side of the circular plate, the driving gear is fixedly installed at the other end of the rotating rod, and the driving gear is engaged with the transmission gear.
3. The portable cable sheath protector tester as recited in claim 1, wherein the clamping device comprises two clamping plates, two sliding grooves, two limiting rods and two supporting rods, the two sliding grooves are symmetrically formed on the top of the mounting plate, the two limiting rods are respectively fixedly mounted in the two sliding grooves, one ends of the two supporting rods are respectively slidably mounted on the two limiting rods, and the two clamping plates are respectively fixedly mounted at the other ends of the two supporting rods.
4. The portable cable sheath protector tester as recited in claim 3, wherein one end of each spring is fixedly mounted on an inner wall of each of the two sliding grooves, and the other end of each spring is fixedly mounted on each of the two support rods.
5. The portable cable sheath protector tester as recited in claim 1, wherein the reinforcing device comprises two connecting rods, two sleeves, two fixing rods, two reinforcing plates, two connecting plates and two pressure springs, the two sleeves are respectively and movably mounted on the inner walls of the two sides of the box body, one ends of the two connecting rods are respectively and fixedly mounted on the top of the mounting plate, the other ends of the two connecting rods are respectively and movably mounted on the two sleeves, the two connecting plates are respectively and slidably mounted in the two sleeves, one ends of the two fixing rods are respectively and fixedly mounted on the two connecting plates, the two reinforcing plates are respectively and fixedly mounted on the other ends of the two fixing rods, one ends of the two pressure springs are respectively and fixedly mounted in the two sleeves, and the other ends of the two pressure springs are.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111938.8U CN212658736U (en) | 2020-06-16 | 2020-06-16 | Portable cable sheath protector tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111938.8U CN212658736U (en) | 2020-06-16 | 2020-06-16 | Portable cable sheath protector tester |
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| Publication Number | Publication Date |
|---|---|
| CN212658736U true CN212658736U (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021111938.8U Active CN212658736U (en) | 2020-06-16 | 2020-06-16 | Portable cable sheath protector tester |
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| CN (1) | CN212658736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608045A (en) * | 2021-07-22 | 2021-11-05 | 危成林 | Portable detection device of building electric fire control safety inspection |
-
2020
- 2020-06-16 CN CN202021111938.8U patent/CN212658736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608045A (en) * | 2021-07-22 | 2021-11-05 | 危成林 | Portable detection device of building electric fire control safety inspection |
| CN113608045B (en) * | 2021-07-22 | 2024-03-15 | 危成林 | Portable detection device for building electric fire control security inspection |
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