CN113851865A - Omega type universal wire clamp - Google Patents
Omega type universal wire clamp Download PDFInfo
- Publication number
- CN113851865A CN113851865A CN202110926814.8A CN202110926814A CN113851865A CN 113851865 A CN113851865 A CN 113851865A CN 202110926814 A CN202110926814 A CN 202110926814A CN 113851865 A CN113851865 A CN 113851865A
- Authority
- CN
- China
- Prior art keywords
- plate
- end assembly
- hole
- frame
- screw
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 64
- 229910052802 copper Inorganic materials 0.000 claims description 64
- 239000010949 copper Substances 0.000 claims description 64
- 238000004804 winding Methods 0.000 claims description 18
- 230000007704 transition Effects 0.000 claims description 16
- 229910001369 Brass Inorganic materials 0.000 claims description 4
- 239000010951 brass Substances 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000003449 preventive effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 34
- 238000000034 method Methods 0.000 description 6
- 239000003984 copper intrauterine device Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010618 wire wrap Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/489—Clamped connections, spring connections utilising a spring, clip, or other resilient member spring force increased by screw, cam, wedge, or other fastening means
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to the technical field of preventive tests of power equipment, in particular to an omega-type universal wire clamp which comprises a fixed end assembly, a sliding end assembly and a keel support. The invention has reasonable and compact structure, the elastic plate, the connecting plate and the sliding end assembly can be contacted with the outer side of the binding post of the part to be detected of the electric power equipment or two sides of the wiring board, the application range is wide, the keel bracket can adjust the distance between the fixed end assembly and the sliding end assembly so as to be well contacted with the part to be detected of the electric power equipment and fix the fixed end assembly and the sliding end assembly together so as to be continuously detected, the metal sleeve is convenient for installing the contact pin so as to lead the end part of the test cable to be conducted with the part to be detected of the electric power equipment between the fixed end assembly and the sliding end assembly, the connection is convenient, the insulating sleeve can protect the connection part of the contact pin and the metal sleeve, the safety accident is prevented, and the fixing plate can support and insulate the invention, thereby having the characteristics of safety, labor saving, simplicity, convenience and high efficiency.
Description
Technical Field
The invention relates to the technical field of preventive tests of power equipment, in particular to an omega-type universal wire clamp.
Background
The power equipment used in the power system comprises a mutual inductor for realizing an electrical measurement function, a transformer for realizing a voltage conversion function, a current-limiting reactor for realizing a current-limiting function and the like, and preventive tests are required to be carried out after a period of operation. In the test process, a wire clamp or a jointing clamp is needed to connect the test cable with the electrical equipment.
The existing wiring pliers are mostly in a scissor type, the problem of difficult expansion exists, the wiring pliers can be used on small-sized power equipment with smaller wiring terminal diameter or smaller wiring board thickness, but the wiring pliers cannot be used on large-sized power equipment with larger wiring terminal diameter or larger wiring board thickness. The diameter of a jaw of the traditional jointing clamp is smaller than 5cm, and the outer diameter of a binding post of large-scale power equipment is generally larger than 5cm, so that the traditional jointing clamp cannot be applied to the large-scale power equipment. The traditional jointing clamp has no measure for protecting the joint of the test cable, the test cable used by large-scale power equipment is heavy by several kilograms, and the weight of the test cable often causes the damage of the joint of the test cable.
Disclosure of Invention
The invention provides an omega-type universal wire clamp, overcomes the defects of the prior art, and can effectively solve the problems that the existing wire clamp cannot be applied to large-scale power equipment and cannot well protect a test cable joint.
The technical scheme of the invention is realized by the following measures: an omega-type universal wire clamp comprises a fixed end component, a sliding end component and a keel support, wherein the fixed end component comprises a fixed plate, an elastic plate, a connecting plate, side plates and connecting terminals, the fixed plate is in an omega-shaped plate structure, the elastic plate is arranged on the front side of the middle of the fixed plate in a spanning mode, the left side and the right side of the elastic plate are respectively detachably mounted with the front side of the left part and the front side of the right part of the fixed plate, the front sides of the left part and the right part of the elastic plate are respectively and fixedly provided with the connecting plates, the left side and the right side of the fixed plate are respectively provided with the side plates fixedly mounted with the connecting plates at corresponding positions, the upper side of each side plate is respectively and fixedly provided with at least two connecting terminals at intervals in the left and right directions, each connecting terminal comprises a metal sleeve and an insulating sleeve, the lower end of the metal sleeve is fixedly mounted with the upper sides of the side plates, the inner side of the metal sleeve is tightly sleeved with a clamping groove of a contact pin, the outer side of the upper end of the metal sleeve is fixedly mounted with the inner side of the insulating sleeve of the lower end of the insulating sleeve in a hollow structure, the fixed mounting has fossil fragments support on the fixed plate, has the slip end subassembly of locating the connecting plate the place ahead along front and back slidable mounting in the fossil fragments support, and the slip end subassembly rear side is equipped with the terminal or the wiring board outside assorted contact surface with power equipment.
The following is further optimization or/and improvement of the technical scheme of the invention:
above-mentioned elastic plate can include that the copper is connected on a left side, the copper is connected on the right side and elasticity piece that resets, and the copper is connected on a left side and the copper is connected on the right side respectively with fixed plate left part front side and right part front side demountable installation together, and interval fixed mounting has a plurality of elasticity piece that resets about between the copper right side is connected on a left side and the copper left side is connected on the right side.
The fixed end assembly can further comprise a transition plate, the transition plate is of a n-shaped plate structure, the middle part of the transition plate is sleeved in the groove in the middle of the fixed plate, the left part of the transition plate is detachably mounted between the left connecting copper plate and the left part of the fixed plate, and the right part of the transition plate is detachably mounted between the right connecting copper plate and the right part of the fixed plate.
Above-mentioned connecting plate can include braided strap and fixed connection in the left side installation copper and the right side installation copper of the braided strap left and right sides, and the left side installation copper demountable installation of left side is between the curb plate of fixed plate left side and left side, and the right side installation copper demountable installation of left side is in left side connection copper front side, and the right side installation copper demountable installation of right side is between the curb plate of fixed plate right side and right side, and the left side installation copper demountable installation of right side is in right side connection copper front side.
The elastic reset piece can be a compression spring made of brass.
Above-mentioned fixed end subassembly still can include the wire winding support, and the wire winding support includes that interval fixed mounting is in the wire winding pole of a few font about a plurality of in fixed plate middle part rear side, all is equipped with cable magic area on every wire winding pole.
The structure of the sliding end component can be the same as that of the fixed end component and symmetrically distributed front and back, the keel support comprises a left support, a right support, a left limit screw and a right limit screw, the left support is of an L-shaped rod-shaped structure, the lower side of the rear end of the left support is fixedly installed with the upper side of the left end of the fixed plate, the front end of the left support is positioned in front of the left part of the sliding end component, the front end of the middle part of the left support is provided with a left installation threaded hole which is communicated front and back, the front side of the left part of the sliding end component corresponding to the position of the left installation hole is provided with a left limit hole which is narrow in front and wide back, the left installation threaded hole is internally screwed with the left limit screw of which the screw end is positioned in the left limit hole, the outer side of the rear end of the left limit screw is fixedly provided with a left limit ring platform matched with the wide diameter section of the left limit hole, the right support and the left support are structurally the same and symmetrically distributed left and right, the lower side of the rear end of the right support is fixedly installed with the upper side of the right end of the fixed plate, the right side support middle part front end is equipped with the right side installation screw hole that link up around, and the sliding end subassembly right part front side that corresponds right side installation hole position is equipped with preceding narrow wide right spacing hole in back, and threaded joint has the screw rod end to be located the downthehole right limiting screw in the right side installation screw hole, and right limiting screw rear end outside fixed mounting has with right limiting hole wide footpath section assorted right limiting ring platform.
The invention has reasonable and compact structure, the elastic plate, the connecting plate and the sliding end assembly can be contacted with the outer side of the binding post of the part to be detected of the electric power equipment or two sides of the wiring board, the application range is wide, the keel bracket can adjust the distance between the fixed end assembly and the sliding end assembly so as to be well contacted with the part to be detected of the electric power equipment and fix the fixed end assembly and the sliding end assembly together so as to be continuously detected, the metal sleeve is convenient for installing the contact pin so as to lead the end part of the test cable to be conducted with the part to be detected of the electric power equipment between the fixed end assembly and the sliding end assembly, the connection is convenient, the insulating sleeve can protect the connection part of the contact pin and the metal sleeve, the safety accident is prevented, and the fixing plate can support and insulate the invention, thereby having the characteristics of safety, labor saving, simplicity, convenience and high efficiency.
Drawings
FIG. 1 is a schematic sectional view of the preferred embodiment of the present invention.
Fig. 2 is a top view partially in section of fig. 1.
Fig. 3 is a schematic bottom view of fig. 1.
The codes in the figures are respectively: 1 is the fixed plate, 2 is left side connection copper, 3 is right side connection copper, 4 is the elasticity piece that resets, 5 is the braid over braid, 6 is left side installation copper, 7 is right side installation copper, 8 is the curb plate, 9 is the metal sleeve, 10 is insulating sleeve, 11 is the wire wrapping rod, 12 is cable magic tape, 13 is the left socle, 14 is the right branch frame, 15 is left stop screw, 16 is right stop screw, 17 is left stop collar platform, 18 is right stop collar platform, 19 is the cab apron, 20 is the slip end subassembly.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of the components is described according to the layout pattern of fig. 1 of the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention is further described with reference to the following examples and figures:
as shown in attached figures 1, 2 and 3, the omega-type universal wire clamp comprises a fixed end component, a sliding end component 20 and a keel support, wherein the fixed end component comprises a fixed plate 1, an elastic plate, a connecting plate, side plates 8 and connecting terminals, the fixed plate 1 is in an omega-shaped plate structure, the elastic plate is arranged on the front side of the middle part of the fixed plate 1 in a spanning manner, the left side and the right side of the elastic plate are respectively detachably mounted with the front side of the left part and the front side of the right part of the fixed plate 1, the front sides of the left part and the right part of the elastic plate are respectively and fixedly provided with the connecting plates, the left side and the right side of the fixed plate 1 are respectively provided with the side plates 8 fixedly mounted with the connecting plates at corresponding positions, the upper side of each side plate 8 is respectively and fixedly provided with at least two connecting terminals at intervals, each connecting terminal comprises a metal sleeve 9 and an insulating sleeve 10, the lower end of the metal sleeve 9 is fixedly mounted with the upper side of the side plate 8, the inner side of the metal sleeve 9 is provided with a clamping groove tightly sleeved with a contact pin, the outer side of the upper end of the metal sleeve 9 is fixedly mounted together with the inner side of the lower end of the insulating sleeve 10 with a hollow structure, a keel support is fixedly mounted on the fixing plate 1, a sliding end assembly 20 arranged in front of the connecting plate is slidably mounted in the keel support along the front and back direction, and a contact surface matched with a wiring terminal of power equipment or the outer side of the wiring board is arranged on the rear side of the sliding end assembly 20.
According to requirements, the side plates 8 are of L-shaped plate structures. In the using process, the elastic plate, the connecting plate and the sliding end assembly 20 are arranged to be contacted with the outer side of a binding post of a part to be detected of the electric power equipment or two sides of the connecting plate, the application range is wide, the keel bracket is arranged to adjust the distance between the contact surfaces of the fixed end assembly and the sliding end assembly 20 so as to be well contacted with the part to be detected of the electric power equipment, and fix the fixed end assembly, the sliding end assembly 20 and the part to be detected of the electric power equipment together so as to be continuously detected, the metal sleeve 9 is arranged so as to facilitate the installation of the contact pin to lead the conduction between the end part of the test cable and the part to be detected of the electric power equipment between the fixed end assembly and the sliding end assembly 20, the connection is convenient, the insulating sleeve 10 is arranged so as to protect the joint of the contact pin and the metal sleeve and prevent safety accidents, and the fixing plate 1 is arranged to support and insulate the invention, the invention has the characteristics of reasonable and compact structure, convenient use, safety, labor saving, simplicity, convenience and high efficiency.
The omega-type universal wire clamp can be further optimized or/and improved according to actual needs:
as shown in the attached drawings 1, 2 and 3, the elastic plate comprises a left connecting copper plate 2, a right connecting copper plate 3 and an elastic reset piece 4, the left connecting copper plate 2 and the right connecting copper plate 3 are detachably mounted with the left front side and the right front side of the fixed plate 1 respectively, and a plurality of elastic reset pieces 4 are fixedly mounted between the left connecting copper plate 2 right side and the right connecting copper plate 3 left side at intervals.
According to the demand, the left connecting copper plate 2 and the right connecting copper plate 3 are made of the prior known technology, such as galvanized copper plates, and the elastic reset piece 4 is arranged on the front side of the middle part of the fixing plate 1 in a spanning mode. In the use, connect copper 2 and right side through setting up and be convenient for fixed elasticity of copper 3 and reset 4, also can reset the piece 4 with elasticity and install on fixed plate 1, make elasticity reset the piece 4 and realize good current-carrying contact with the power equipment terminal with the contact surface of sliding end subassembly 20, can also reset the piece 4 with elasticity and be connected with metal sleeve 9 electricity.
As shown in fig. 1, 2 and 3, the fixed end assembly further comprises a transition plate 19, the transition plate 19 is of a n-shaped plate structure, the middle of the transition plate 19 is sleeved in a groove in the middle of the fixed plate 1, the left part of the transition plate 19 is detachably mounted between the left connecting copper plate 2 and the left part of the fixed plate 1, and the right part of the transition plate 19 is detachably mounted between the right connecting copper plate 3 and the right part of the fixed plate 1.
According to the demand, the elastic plate, the transition plate 19 and the left part and the right part of the fixed plate 1 are sequentially detachably mounted together from front to back through two bolts which are distributed at intervals from top to bottom. By the arrangement, the groove in the middle of the transition plate 19 can prevent the elastic resetting piece 4 tightly coated on the outer side of the binding post of the power equipment from being prematurely failed due to excessive deformation, and the service life and the reliability in use of the invention are prolonged.
As shown in fig. 1, 2, 3, the connecting plate includes braided strap 5 and fixed connection in the left side installation copper 6 and the right side installation copper 7 of the braided strap 5 left and right sides, left side installation copper 6 demountable installation of left side is between the curb plate 8 of fixed plate 1 left side and left side, right side installation copper 7 demountable installation of left side is in left side connection copper 2 front side, right side installation copper 7 demountable installation of right side is between curb plate 8 of fixed plate 1 right side and right side, left side installation copper 6 demountable installation of right side is in right side connection copper 3 front side.
The braided strap 5 is a known technique, such as copper braided strap 5, and the left and right copper mounting plates 6 and 7 are a known technique, such as galvanized copper plate. In the use process, the installation copper plate is arranged, so that the braided belt 5 and the fixing plate 1 are conveniently installed together, meanwhile, the copper plate can be well contacted with a wiring board of the power equipment under the action of the fixing plate 1 and the sliding end assembly 20, the current-carrying connection between the wiring terminal and the braided belt 5 is realized, the application range of the copper plate installation structure is enlarged, and the copper plate installation structure can be well contacted with different wiring parts of the power equipment.
As shown in fig. 1, 2 and 3, the elastic restoring member 4 is a compression spring made of brass.
According to the requirement, the elastic reset piece 4 can also be an extension spring made of brass. In the use, through setting up elasticity piece 4 that resets, can tightly wrap in the power equipment terminal outside that is located between fixed end subassembly and the removal end subassembly, make left side connection copper 2 and right side connection copper 3 and power equipment terminal realize good current-carrying contact, directly realize elasticity piece 4 that resets and the current-carrying of installation copper and braided strap 5 is connected, the conductivity of reinforcing electric current.
As shown in fig. 2 and 3, the fixing end assembly further comprises a winding support, the winding support comprises a plurality of winding rods 11 which are vertically and fixedly arranged on the rear side of the middle part of the fixing plate 1 at intervals and are shaped like a Chinese character 'ji', and each winding rod 11 is provided with a cable magic tape 12.
The magic tape may be a known tape, such as a cable hook and loop tape, as required. In the use, through setting up wire winding support and cable magic tape 12, can fix test cable on wire winding pole 11, avoid the binding post on the test cable to receive lasting stress and pull.
As shown in the attached figures 1, 2 and 3, the structure of the sliding end component 20 is the same as that of the fixed end component and is distributed front and back symmetrically, the keel bracket comprises a left bracket 13, a right bracket 14, a left limit screw 15 and a right limit screw 16, the left bracket 13 is in an L-shaped rod-shaped structure, the lower side of the rear end of the left bracket 13 is fixedly installed with the upper side of the left end of the fixed plate 1, the front end of the left bracket 13 is positioned in front of the left part of the sliding end component 20, the front end of the middle part of the left bracket 13 is provided with a left mounting threaded hole which is through front and back, the front side of the left part of the sliding end component 20 corresponding to the left mounting hole is provided with a left limit hole which is narrow in front and wide in back, the left mounting threaded hole is internally screwed with the left limit screw 15, the outer side of the rear end of the left limit screw 15 is fixedly provided with a left limit ring platform 17 matched with the wide section of the left limit hole, the right bracket 14 and the left bracket 13 are in the same structure and are distributed left and right symmetrically, the lower side of the rear end of the right support 14 is fixedly mounted together with the upper side of the right end of the fixing plate 1, a right mounting threaded hole which is through from front to back is formed in the front end of the middle of the right support 14, a right limiting hole which is narrow in front and wide in back is formed in the front side of the right portion of the sliding end assembly 20 corresponding to the position of the right mounting hole, a right limiting screw 16 with a screw end located in the right limiting hole is screwed in the right mounting threaded hole, and a right limiting ring platform 18 matched with the width section of the right limiting hole is fixedly mounted on the outer side of the rear end of the right limiting screw 16.
In the using process, the left limiting ring platform 17 and the right limiting ring platform 18 are arranged, so that the left limiting bolt and the right limiting bolt can be prevented from being separated from the sliding end assembly 20, the loss of parts can be avoided, the fault rate of the utility model is reduced, when the left limiting screw 15 and the right limiting screw 16 are rotated, the left limiting screw 15 and the right limiting screw 16 are limited by the left bracket 13 and the right bracket 14, the left limiting screw 15 and the right limiting screw 16 move back and forth, and then the sliding end assembly 20 is driven to move back and forth relative to the fixed end assembly, and finally the reliable contact or separation between the invention and a wiring terminal or a wiring board of power equipment is realized, and the disassembly and the assembly are simple and convenient.
The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.
Claims (9)
1. An omega-type universal wire clamp is characterized by comprising a fixed end component, a sliding end component and a keel support, wherein the fixed end component comprises a fixed plate, an elastic plate, a connecting plate, side plates and connecting terminals, the fixed plate is in an omega-shaped plate structure, the elastic plate is arranged on the front side of the middle part of the fixed plate in a spanning mode, the left side and the right side of the elastic plate are respectively detachably mounted with the front side of the left part and the front side of the right part of the fixed plate, the front sides of the left part and the right part of the elastic plate are respectively and fixedly provided with the connecting plate, the left side and the right side of the fixed plate are respectively provided with the side plates fixedly mounted with the connecting plates at corresponding positions, the upper side of each side plate is respectively and fixedly provided with at least two connecting terminals at intervals, each connecting terminal comprises a metal sleeve and an insulating sleeve, the lower end of each metal sleeve is fixedly mounted with the upper side of each side plate, the inner side of each metal sleeve is provided with a clamping groove for tightly sleeving a contact pin, the outer side of the upper end of each metal sleeve is fixedly mounted with the inner side of the insulating sleeve of the lower end of the insulating sleeve of a hollow structure, the fixed mounting has fossil fragments support on the fixed plate, has the slip end subassembly of locating the connecting plate the place ahead along front and back slidable mounting in the fossil fragments support, and the slip end subassembly rear side is equipped with the terminal or the wiring board outside assorted contact surface with power equipment.
2. The omega-type universal wire clamp according to claim 1, wherein the elastic plate comprises a left connecting copper plate, a right connecting copper plate and elastic restoring members, the left connecting copper plate and the right connecting copper plate are detachably mounted with the left front side and the right front side of the fixing plate respectively, and the elastic restoring members are fixedly mounted between the right side of the left connecting copper plate and the left side of the right connecting copper plate at intervals from top to bottom.
3. The omega-type universal wire clamp according to claim 2, wherein the fixing end assembly further comprises a transition plate, the transition plate is of a plate-shaped structure with a middle part sleeved in a groove in the middle part of the fixing plate, the left part of the transition plate is detachably mounted between the left connecting copper plate and the left part of the fixing plate, and the right part of the transition plate is detachably mounted between the right connecting copper plate and the right part of the fixing plate.
4. The omega-type universal wire clamp according to claim 2 or 3, wherein the connecting plate comprises a braided strap and a left mounting copper plate and a right mounting copper plate fixedly connected to the left and right sides of the braided strap, the left mounting copper plate at the left side is detachably mounted between the left side of the fixing plate and the left side plate, the right mounting copper plate at the left side is detachably mounted at the front side of the left connecting copper plate, the right mounting copper plate at the right side is detachably mounted between the right side of the fixing plate and the right side plate, and the left mounting copper plate at the right side is detachably mounted at the front side of the right connecting copper plate; or/and the elastic reset piece is a compression spring made of brass.
5. The omega-type universal wire clamp according to claim 1, 2 or 3, wherein the fixing end assembly further comprises a wire winding support, the wire winding support comprises a plurality of wire winding rods which are vertically spaced and fixedly installed at the rear side of the middle part of the fixing plate and are shaped like a Chinese character 'ji', and each wire winding rod is provided with a cable magic tape.
6. The omega-type universal wire clamp according to claim 4, wherein the fixing end assembly further comprises a wire winding support, the wire winding support comprises a plurality of wire winding rods which are vertically spaced and fixedly installed at the rear side of the middle part of the fixing plate and are shaped like a Chinese character ji, and each wire winding rod is provided with a cable magic tape.
7. The omega-type universal cable clamp according to claim 1, 2, 3 or 6, wherein the sliding end assembly structure is the same as the fixed end assembly structure and is distributed symmetrically front and back, the keel frame comprises a left frame, a right frame, a left limit screw and a right limit screw, the left frame is in an L-shaped rod-like structure, the lower side of the rear end of the left frame is fixedly mounted with the upper side of the left end of the fixed plate, the front end of the left frame is positioned in front of the left part of the sliding end assembly, the front end of the middle part of the left frame is provided with a left mounting threaded hole which is through front and back, the front side of the left part of the sliding end assembly corresponding to the left mounting threaded hole is provided with a left limit hole which is narrow in front and wide back, the left mounting threaded hole is internally screwed with the left limit screw, the outer side of the rear end of the left limit screw is fixedly provided with a left limit ring platform which is matched with the wide section of the left limit hole, the right frame and the left frame are the same as the left frame structure and are distributed symmetrically left and right, the lower side of the rear end of the right support is fixedly mounted together with the upper side of the right end of the fixed plate, a right mounting threaded hole which is through from front to back is formed in the front end of the middle of the right support, a right limiting hole which is narrow in front and wide in back is formed in the front side of the right part of the sliding end assembly corresponding to the position of the right mounting hole, a right limiting screw with a screw end located in the right limiting hole is screwed in the right mounting threaded hole, and a right limiting ring platform matched with the width section of the right limiting hole is fixedly mounted on the outer side of the rear end of the right limiting screw.
8. The omega-type universal cable clamp according to claim 4, wherein the sliding end assembly structure is the same as the fixed end assembly structure and is symmetrically distributed front and back, the keel frame comprises a left frame, a right frame, a left limit screw and a right limit screw, the left frame is an L-shaped rod-shaped structure, the lower side of the rear end of the left frame is fixedly mounted with the upper side of the left end of the fixed plate, the front end of the left frame is positioned in front of the left part of the sliding end assembly, the front end of the middle part of the left frame is provided with a left mounting threaded hole which is through front and back, the front side of the left part of the sliding end assembly corresponding to the left mounting hole is provided with a left limit hole which is narrow in front and wide back, the left limit screw with the screw end positioned in the left limit hole is screwed in the left mounting threaded hole, the outer side of the rear end of the left limit screw is fixedly mounted with a left limit ring platform which is matched with the wide diameter section of the left limit hole, the right frame and the left frame are symmetrically distributed left and right, the lower side of the rear end of the right support is fixedly mounted together with the upper side of the right end of the fixed plate, a right mounting threaded hole which is through from front to back is formed in the front end of the middle of the right support, a right limiting hole which is narrow in front and wide in back is formed in the front side of the right part of the sliding end assembly corresponding to the position of the right mounting hole, a right limiting screw with a screw end located in the right limiting hole is screwed in the right mounting threaded hole, and a right limiting ring platform matched with the width section of the right limiting hole is fixedly mounted on the outer side of the rear end of the right limiting screw.
9. The omega-type universal cable clamp according to claim 5, wherein the sliding end assembly structure is the same as the fixed end assembly structure and is symmetrically distributed front and back, the keel frame comprises a left frame, a right frame, a left limit screw and a right limit screw, the left frame is an L-shaped rod-shaped structure, the lower side of the rear end of the left frame is fixedly mounted with the upper side of the left end of the fixed plate, the front end of the left frame is positioned in front of the left part of the sliding end assembly, the front end of the middle part of the left frame is provided with a left mounting threaded hole which is through front and back, the front side of the left part of the sliding end assembly corresponding to the left mounting hole is provided with a left limit hole which is narrow in front and wide back, the left limit screw with the screw end positioned in the left limit hole is screwed in the left mounting threaded hole, the outer side of the rear end of the left limit screw is fixedly mounted with a left limit ring platform which is matched with the wide diameter section of the left limit hole, the right frame and the left frame are symmetrically distributed left and right, the lower side of the rear end of the right support is fixedly mounted together with the upper side of the right end of the fixed plate, a right mounting threaded hole which is through from front to back is formed in the front end of the middle of the right support, a right limiting hole which is narrow in front and wide in back is formed in the front side of the right part of the sliding end assembly corresponding to the position of the right mounting hole, a right limiting screw with a screw end located in the right limiting hole is screwed in the right mounting threaded hole, and a right limiting ring platform matched with the width section of the right limiting hole is fixedly mounted on the outer side of the rear end of the right limiting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110926814.8A CN113851865B (en) | 2021-08-12 | 2021-08-12 | Omega type universal wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110926814.8A CN113851865B (en) | 2021-08-12 | 2021-08-12 | Omega type universal wire clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113851865A true CN113851865A (en) | 2021-12-28 |
| CN113851865B CN113851865B (en) | 2023-11-10 |
Family
ID=78975346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110926814.8A Active CN113851865B (en) | 2021-08-12 | 2021-08-12 | Omega type universal wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113851865B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH482321A (en) * | 1967-03-08 | 1969-11-30 | Warner Samuel | Machine for welding a wire to an element, in particular a lead wire to an electrical switching element |
| WO1998045901A1 (en) * | 1997-04-07 | 1998-10-15 | Abb Ab | Connector |
| DE202006006739U1 (en) * | 2006-04-24 | 2006-07-13 | Meuth, Michael, Dipl.-Ing. | Earthing device for compensating a voltage has a casing to hold a cable lead-through for sealing onto a cable when assembled |
| JP2013066361A (en) * | 2011-08-30 | 2013-04-11 | Chugoku Electric Power Co Inc:The | Ground short circuit tool |
| CN204668618U (en) * | 2015-05-29 | 2015-09-23 | 国家电网公司 | With the network wiring frame of buckle |
| CN210272706U (en) * | 2019-10-18 | 2020-04-07 | 冯继营 | Wire-resistant clamp equipment for electrical engineering |
| CN210468169U (en) * | 2019-09-27 | 2020-05-05 | 山东骏源电气科技有限公司 | Parallel groove clamp |
| CN210489859U (en) * | 2019-08-05 | 2020-05-08 | 云南金甲电气有限公司 | C-shaped cable clamp for low-voltage distribution network |
| CN111682382A (en) * | 2020-06-17 | 2020-09-18 | 国网新疆电力有限公司电力科学研究院 | Short-circuit terminal |
| CN213278415U (en) * | 2020-11-17 | 2021-05-25 | 国网新疆电力有限公司阿勒泰供电公司 | Hot-line work special-shaped parallel groove clamp |
-
2021
- 2021-08-12 CN CN202110926814.8A patent/CN113851865B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH482321A (en) * | 1967-03-08 | 1969-11-30 | Warner Samuel | Machine for welding a wire to an element, in particular a lead wire to an electrical switching element |
| WO1998045901A1 (en) * | 1997-04-07 | 1998-10-15 | Abb Ab | Connector |
| DE202006006739U1 (en) * | 2006-04-24 | 2006-07-13 | Meuth, Michael, Dipl.-Ing. | Earthing device for compensating a voltage has a casing to hold a cable lead-through for sealing onto a cable when assembled |
| JP2013066361A (en) * | 2011-08-30 | 2013-04-11 | Chugoku Electric Power Co Inc:The | Ground short circuit tool |
| CN204668618U (en) * | 2015-05-29 | 2015-09-23 | 国家电网公司 | With the network wiring frame of buckle |
| CN210489859U (en) * | 2019-08-05 | 2020-05-08 | 云南金甲电气有限公司 | C-shaped cable clamp for low-voltage distribution network |
| CN210468169U (en) * | 2019-09-27 | 2020-05-05 | 山东骏源电气科技有限公司 | Parallel groove clamp |
| CN210272706U (en) * | 2019-10-18 | 2020-04-07 | 冯继营 | Wire-resistant clamp equipment for electrical engineering |
| CN111682382A (en) * | 2020-06-17 | 2020-09-18 | 国网新疆电力有限公司电力科学研究院 | Short-circuit terminal |
| CN213278415U (en) * | 2020-11-17 | 2021-05-25 | 国网新疆电力有限公司阿勒泰供电公司 | Hot-line work special-shaped parallel groove clamp |
Non-Patent Citations (1)
| Title |
|---|
| 吴勤斌 等: "基于多物理场耦合的J型线夹仿真分析", 南方电网技术 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113851865B (en) | 2023-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4523054A (en) | Line-past insulator support system, method of assembly thereof, and clamp for use therein | |
| CN111244837A (en) | Electric power accessory circuit is acted as go-between and is fixed fastener | |
| CN113851865A (en) | Omega type universal wire clamp | |
| HU183819B (en) | Circuit-breaker with high-conductivity electric joint | |
| KR20230107516A (en) | Clamp for fixing live wire and installing method using the same | |
| US9882359B2 (en) | Temporary transfer bus | |
| CN212514686U (en) | Test terminal for preventing lead from loosening | |
| CN208862201U (en) | Anti-fracture Transition wire clip | |
| KR101753581B1 (en) | Terminal unit of power system control circuit for transformer equipment | |
| CN217882320U (en) | Anti-breaking golden set device for substation equipment | |
| CN107046197B (en) | A kind of parallel groove clamp | |
| CN213424876U (en) | Height-adjustable static contact of vertical telescopic high-voltage isolating switch | |
| CN210272703U (en) | Terminal connecting mechanism of insulating tubular busbar | |
| CN112260206B (en) | Low-voltage lightning arrester installing support | |
| CN116231343A (en) | Installation method of inter-phase connecting wire of distribution cable | |
| CN214957380U (en) | High-voltage grounding device suitable for high-voltage cabinet | |
| CN220155460U (en) | Circuit breaker device convenient to installation | |
| CN219287127U (en) | Vehicle-mounted movable transformer substation | |
| CN211017460U (en) | Conductor fixing device for grounding wire clamp | |
| CN221466995U (en) | Cable connection device for emergency repair | |
| CN110247324B (en) | Wire clamp critical heating electrified treatment device | |
| CN217485734U (en) | High-altitude wiring device for electrical tests of transformer and combined electrical appliance | |
| CN215579307U (en) | Quick connecting device of distribution box and generator | |
| CN218351727U (en) | Wiring clamp and power transmission line using same | |
| CN213636630U (en) | Power distribution cabinet bus connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |