CN114300904B - Corrosion-resistant connecting device for flexible graphite composite grounding material and use method thereof - Google Patents
Corrosion-resistant connecting device for flexible graphite composite grounding material and use method thereof Download PDFInfo
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- CN114300904B CN114300904B CN202111516432.4A CN202111516432A CN114300904B CN 114300904 B CN114300904 B CN 114300904B CN 202111516432 A CN202111516432 A CN 202111516432A CN 114300904 B CN114300904 B CN 114300904B
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- 238000005260 corrosion Methods 0.000 title claims abstract description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 18
- 239000010439 graphite Substances 0.000 title claims abstract description 18
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000007797 corrosion Effects 0.000 title claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Abstract
The invention discloses an anti-corrosion connecting device for a flexible graphite composite grounding material and a use method thereof, and relates to the technical field of flexible graphite composite grounding materials.
Description
Technical Field
The invention relates to the technical field of flexible graphite composite grounding materials, in particular to an anti-corrosion connecting device for a flexible graphite composite grounding material and a use method thereof.
Background
The graphite composite material is a material which is formed by combining materials such as graphite and the like as a matrix or a reinforcement through a composite process, belongs to an inorganic nonmetallic based composite material, is the material with the highest temperature resistance, has the strength increased along with the temperature rise, reaches the maximum value at the temperature of about 2500 ℃, and has good corrosion resistance and thermal shock resistance.
As disclosed in Chinese patent, "a corrosion-resistant connection method for flexible graphite composite grounding material", publication No.: in the invention, the connecting part of flexible graphite and metal is placed in a hollow mould, the sealant is injected into a cavity of the mould through an injection port above the mould and is solidified, and after demoulding, the connecting part of flexible graphite and metal is tightly encapsulated by the sealant, so that the isolation from the external environment is realized, the anti-corrosion effect is obvious, but when the connecting device is overhauled, the connecting device can be in a state of being inoperable for a long time, the practicability is poor, and the normal use of other equipment is influenced.
Disclosure of Invention
The invention aims to provide an anti-corrosion connecting device for a flexible graphite composite grounding material and a use method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a flexible graphite composite grounding material anticorrosion connecting device and application method thereof, includes main supporting seat and earth plate, the earth plate is installed on main supporting seat, the dovetail has been seted up to the upper end of main supporting seat, horizontal movable mounting has first and second dovetail in the dovetail, the upper end of first and second dovetail is fixed mounting respectively has brace table one and brace table two, the inside of brace table one and brace table two all is equipped with carousel and second dovetail movably, two the activity is equipped with the support frame between the second dovetail, the shape of support frame is the cross, the tip of support frame is laminated with the earth plate mutually.
Preferably, the support plate is fixedly installed in the dovetail groove, the first threaded rod is rotatably installed in the support plate, the first threaded rod takes the support plate as a center point, two sections of threads are opposite in direction, a rod sleeve is fixedly installed at the end part of the first threaded rod, the first dovetail plate and the second dovetail plate are both connected with the first threaded rod, the first threaded rod is respectively matched with the first threaded groove of the first dovetail plate and the second threaded groove of the second dovetail plate through threads, the second threaded rod is rotatably installed in the support table and the second support table, the end part of the second threaded rod is fixedly connected with the second dovetail plate, a turntable is horizontally and slidably installed on the circumferential surface of the second threaded rod far away from the second dovetail plate, a thread sleeve is installed on the circumferential surface of the second threaded rod close to the turntable, and each thread sleeve is matched with the threads of the second threaded rod through the thread grooves.
Preferably, the clamping grooves are formed in the circumferential surfaces of the second threaded rods, the second supporting tables are fixedly mounted at the ends of the second dovetail plates, the same supporting rod is mounted between the second supporting tables in a sliding mode, the supporting rod penetrates through the second threaded rods and is mounted in the second threaded rods in a sliding mode, and the first springs are fixedly mounted between the two ends of the supporting rod and the inner walls of the second threaded rods.
Preferably, the upper end of the first dovetail plate is fixedly provided with an auxiliary supporting seat, the inside of the auxiliary supporting seat is rotatably provided with a rotating rod, the end part of the rotating rod is fixedly provided with a rotating plate, the circumferential surface of the middle part of the rotating rod is fixedly provided with a clamping plate, the clamping plate is matched with the clamping groove in size and phase, the side end part of the supporting frame is penetrated and provided with a perforation, and the supporting frame is slidably arranged outside the supporting rod through the perforation.
Preferably, the circumference surface of four sections of support frame all fixed mounting has the lantern ring, every the anticorrosive cover is all installed to the tip of lantern ring, every all fixed mounting has the spring two between lantern ring and the anticorrosive cover.
The method comprises the following steps that S1, a user installs two grounding plates on a main supporting seat, rotates two threaded sleeves, the two threaded sleeves rotate on two threaded rods, the two threaded sleeves move on the two threaded rods, the two threaded sleeves move to drive two turntables to move, the two turntables move to be gradually close to a supporting table I, the supporting table I and the supporting table II are close to each other to drive the two supporting tables II to be close to each other, and the supporting frames are gradually clamped when the two supporting tables II are close to each other;
s2, a handle is fixedly arranged at the end part of a turntable above the first dovetail plate, a user rotates the handle, the handle rotates the turntable, the turntable rotates to drive a threaded rod II to rotate, the threaded rod II rotates to drive the second dovetail plate to rotate, the second dovetail plate rotates to drive a support table II to rotate, the support table II rotates to drive a support frame to rotate, and the support frame rotates to drive the support table II above the second dovetail plate to rotate;
s3, the rotating plate rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the clamping plate to rotate in the auxiliary supporting seat, the clamping plate rotates to enter clamping grooves formed in the rotating disc, at the moment, the rotating disc is clamped by the clamping plate and cannot rotate, four clamping grooves formed in the circumferential surface of the rotating disc correspond to four end parts of the supporting frame, and therefore each clamping groove rotates ninety degrees, and the supporting frame rotates ninety degrees;
and S4, when the four anti-corrosion sleeves are in rotary contact with the grounding plate, the anti-corrosion sleeves can move to one side of the lantern ring under the pressure of the grounding plate, the anti-corrosion sleeves move to drive the springs II to compress and deform, and when the support frame rotates ninety degrees, the anti-corrosion sleeves are parallel to the grounding plate, and the springs drive the anti-corrosion sleeves to move and reset through the elasticity of the springs II.
The invention has the beneficial effects that:
the method comprises the following steps: the first supporting table 31 and the second supporting table 37 are mutually close to drive the second supporting tables 37 to mutually close, and as the cross grooves are formed in the second supporting tables 37, the shape of the supporting frame 2 is cross, the second supporting tables 37 are mutually close to gradually clamp the supporting frame 2, meanwhile, the supporting rods 38 slide in the second threaded rods 33, the first threaded rods 13 are utilized to enable the second supporting tables 37 to move synchronously, and therefore the second supporting tables 37 can clamp the supporting frame 2 above the supporting plate 12, and deflection of the supporting frame 2 is effectively prevented.
And two,: the support frame 2 rotates to drive four tip rotations, and support frame 2 rotates to drive two anticorrosive jackets 22 and laminating of two earth plates 15, and the user can maintain other two anticorrosive jackets 22 of support frame 2 this moment, through designing into the cross with support frame 2, and support frame 2 wherein both ends work, and remaining both ends can be as reserve to effectively reduce the time that two earth plates 15 were used temporarily of anticorrosive jacket 22 when the maintenance, improve the convenience when support frame 2 maintenance was changed simultaneously.
And thirdly,: the four clamping grooves 35 formed on the circumferential surface of the turntable 32 correspond to the four ends of the supporting frame 2, so that each clamping groove 35 rotates ninety degrees, the supporting frame 2 rotates ninety degrees, the clamping plates 43 are perpendicular to the turntable 32 through the four-end design of the four clamping grooves 35 of the turntable 32 and the four-end design of the supporting frame 2, and a user can accurately control the rotation angle of the supporting frame 2 by fixing the turntable 32 by the clamping plates 43.
Fourth, it is: when four anticorrosive jackets 22 rotationally contact the ground plate 15, anticorrosive jackets 22 can receive the pressure of ground plate 15 to the removal of lantern ring 24 one side, anticorrosive jackets 22 remove and drive two 23 compression deformation of spring, when support frame 2 rotatory ninety degrees, anticorrosive jackets 22 are parallel with ground plate 15, two 23 of spring drive anticorrosive jackets 22 remove the reset through self elasticity, anticorrosive jackets 22 can be accurate laminating with ground plate 15 this moment, play certain cushioning effect to anticorrosive jackets 22 through utilizing two 23 of spring to effectively improve the convenience when anticorrosive jackets 22 are installed, prevent anticorrosive jackets 22 because of rotatory extrusion leads to damaging.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained from the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a main support base of the present invention;
FIG. 2 is a schematic view of a support table according to the present invention;
FIG. 3 is a schematic view of a threaded rod according to the present invention;
FIG. 4 is a schematic view of a dovetail plate of the present invention;
FIG. 5 is a schematic view of a support table according to the present invention;
fig. 6 is a schematic view of a support frame according to the present invention.
Reference numerals illustrate: 1. a main support seat; 11. a dovetail groove; 12. a support plate; 13. a first threaded rod; 14. a rod sleeve; 15. a ground plate; 2. a support frame; 21. perforating; 22. an anti-corrosion sleeve; 23. a second spring; 24. a collar; 3. a first dovetail plate; 31. a first supporting table; 32. a turntable; 33. a second threaded rod; 34. a thread sleeve; 35. a clamping groove; 36. a second dovetail plate; 37. a second supporting table; 38. a support rod; 4. an auxiliary supporting seat; 41. a rotating rod; 42. a rotating plate; 43. and (5) clamping plates.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
In combination with fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, a flexible graphite composite grounding material anti-corrosion connecting device and a using method thereof, the flexible graphite composite grounding material anti-corrosion connecting device comprises a main supporting seat 1 and a grounding plate 15, wherein the grounding plate 15 is arranged on the main supporting seat 1, a dovetail groove 11 is formed at the upper end part of the main supporting seat 1, a first dovetail plate 3 and a second dovetail plate 36 are horizontally and smoothly arranged in the dovetail groove 11, a supporting table 31 and a second supporting table 37 are fixedly arranged at the upper end parts of the first dovetail plate 3 and the second dovetail plate 36 respectively, a turntable 32 and the second dovetail plate 36 are movably arranged in the supporting table 31 and the second supporting table 37, a supporting frame 2 is movably arranged between the two second dovetail plates 36, the end part of the supporting frame 2 is in a cross shape, the end part of the supporting frame 2 is attached to the grounding plate 15, a supporting plate 12 is fixedly arranged in the dovetail groove 11, a first threaded rod 13 is rotatably arranged in the supporting plate 12, the first threaded rod 13 takes the supporting plate 12 as a center point, the end part of the second threaded rod 13 is fixedly provided with a rod sleeve 14, the opposite directions by utilizing the opposite screw directions of the first threaded rod 13, and the two sections of the threads, so that the two supporting tables 37 can be synchronously clamped and moved on the supporting frames 2 and can be effectively prevented from being synchronously clamped on the supporting frame 2;
the first dovetail plate 3 and the second dovetail plate 36 are connected with the first threaded rod 13, the first threaded rod 13 is matched with threaded grooves of the first dovetail plate 3 and the second dovetail plate 36 through threads, the second threaded rod 33 is rotatably arranged in the first supporting table 31 and the second supporting table 37, the end part of each second threaded rod 33 is fixedly connected with the second dovetail plate 36, the rotary plate 32 is horizontally and slidably arranged on the circumferential surface of each second threaded rod 33 far away from the second dovetail plate 36, the threaded sleeves 34 are arranged on the circumferential surface of each second threaded rod 33 close to the rotary plate 32, each threaded sleeve 34 is matched with threads of the second threaded rod 33 through a threaded groove, four clamping grooves 35 formed on the circumferential surface of the rotary plate 32 correspond to the four end parts of the supporting frame 2, therefore, each clamping groove 35 rotates ninety degrees every time, the supporting frame 2 rotates ninety degrees, the clamping plates 43 are perpendicular to the rotary plate 32 through the four-end design of the supporting frame 2, and a clamping plate 43 is used for fixing the rotary plate 32 by the clamping plates 43 to the rotary plate 32, so that a user can accurately control the rotation angle of the supporting frame 2;
the clamping grooves 35 are formed in the circumferential surface of each second threaded rod 33, the second supporting table 37 is fixedly arranged at the end part of each second dovetail plate 36, the same supporting rod 38 is slidably arranged between the two second supporting tables 37, the supporting rods 38 penetrate through and are slidably arranged in the two second threaded rods 33, the first springs are fixedly arranged between the two ends of the supporting rods 38 and the inner walls of the two second threaded rods 33, the auxiliary supporting seat 4 is fixedly arranged at the upper end part of each first dovetail plate 3, the rotating rod 41 is rotatably arranged in the auxiliary supporting seat 4, the rotating plate 42 is fixedly arranged at the end part of each rotating rod 41, the clamping plate 43 is fixedly arranged on the circumferential surface of the middle part of each rotating rod 41, the clamping plate 43 is matched with the clamping groove 35 in size, when the four anti-corrosion sleeves 22 are in rotary contact with the grounding plate 15, the anti-corrosion sleeves 22 move to one side of the lantern ring 24 under the pressure of the grounding plate 15, the anti-corrosion sleeves 22 move to drive the second springs 23 to compress and deform, when the supporting frame 2 rotates ninety degrees, the anti-corrosion sleeves 22 are parallel to the grounding plate 15, the second springs 23 drive the anti-corrosion sleeves 22 to move and reset, at the moment, the anti-corrosion sleeves 22 can be accurately attached to the grounding plate 15, and the anti-corrosion sleeves 22 can be conveniently and quickly damaged by using the spring 23 to be installed when the anti-corrosion sleeves 22 are mounted by the spring 22;
the perforation 21 has been run through to the side tip of support frame 2, support frame 2 is outside bracing piece 38 through perforation 21 slidable mounting, the equal fixed mounting of circumference surface of support frame 2 four sections has lantern ring 24, anticorrosive cover 22 is all installed to the tip of every lantern ring 24, equal fixed mounting has two springs 23 between every lantern ring 24 and the anticorrosive cover 22, support frame 2 rotation drives two anticorrosive covers 22 and laminating of two ground plates 15, the user can maintain other two anticorrosive covers 22 of support frame 2 this moment, through designing into the cross with support frame 2, support frame 2 wherein both ends work, the remaining both ends can be as reserve, thereby effectively reduce the time that two ground plates 15 were used temporarily when anticorrosive cover 22 was maintained, the convenience when improvement support frame 2 maintenance was changed simultaneously.
In the first step, the user installs two grounding plates 15 on the main supporting seat 1, rotates two thread sleeves 34, the two thread sleeves 34 rotate on two threaded rods 33, the two thread sleeves 34 move to drive two turntables 32 to move, the two turntables 32 move to gradually approach to the supporting table I31, after the turntables 32 move to a proper position, the rod sleeve 14 is rotated, the rod sleeve 14 rotates to drive the threaded rod I13 to rotate, the threaded rod I13 rotates in the supporting plate 12, meanwhile, the threaded rod I13 rotates in the dovetail plate I3 and the dovetail plate II 36, the threaded rod I13 is matched with the thread grooves of the dovetail plate I3 and the dovetail plate II 36 through threads, as the threaded rod I13 takes the supporting plate 12 as the center point, the thread directions of the two sections of the threaded rod I13 are opposite, therefore, when the first threaded rod 13 rotates, the first dovetail plate 3 and the second dovetail plate 36 are driven to be close to each other, the first supporting table 31 and the second supporting table 37 are driven to be close to each other, as the cross grooves are formed in the second supporting tables 37, the shape of the supporting frame 2 is cross-shaped, the second supporting tables 37 are close to each other to gradually clamp the supporting frame 2, meanwhile, the supporting rods 38 slide in the second threaded rods 33, the directions of threads of the two sections of the first threaded rods 13 are opposite, so that the second supporting tables 37 move synchronously, the second supporting tables 37 can clamp the supporting frame 2 above the supporting plate 12, and deflection of the supporting frame 2 is effectively prevented.
In the second step, when the user needs to rotate the support frame 2, the end part of the turntable 32 above the first dovetail plate 3 is fixedly provided with a handle, the user rotates the handle, the handle rotates the turntable 32, the turntable 32 rotates to drive the threaded rod II 33 to rotate, the threaded rod II 33 rotates to drive the second dovetail plate 36 to rotate, the second dovetail plate 36 rotates to drive the second supporting platform 37 to rotate, the second supporting platform 37 rotates to drive the support frame 2 to rotate, the support frame 2 rotates to drive the second supporting platform 37 above the second dovetail plate 36 to rotate, the support frame 2 rotates to drive the four end parts to rotate, the support frame 2 rotates to drive the two anti-corrosion sleeves 22 to be attached to the two grounding plates 15, at the moment, the user can maintain the other two anti-corrosion sleeves 22 of the support frame 2, through designing the support frame 2 into a cross shape, two ends of the support frame 2 work, and the remaining two ends can be used as standby, thereby effectively reducing the time of the two grounding plates 15 when the anti-corrosion sleeves 22 are temporarily used during maintenance, and simultaneously improving the convenience when the support frame 2 is replaced.
Third step, the user rotates the revolving plate 42, the revolving plate 42 rotates and drives the bull stick 41 to rotate, the bull stick 41 rotates in assisting supporting seat 4, the bull stick 41 rotates and drives cardboard 43 to rotate, cardboard 43 rotates and advances in the draw-in groove 35 that carousel 32 offered, carousel 32 is blocked unable rotation by cardboard 43 this moment, four draw-in grooves 35 that carousel 32 circumference surface offered correspond with four tip of support frame 2, therefore every draw-in groove 35 every ninety degrees, support frame 2 is rotatory ninety degrees promptly, through the four draw-in grooves 35 with carousel 32 correspond with the four-end design of support frame 2, cardboard 43 is perpendicular with carousel 32 simultaneously, the user utilizes cardboard 43 fixed carousel 32 to accurately control the rotation angle of support frame 2.
Fourth step, support frame 2 passes through perforation 21 outside bracing piece 38, support frame 2 rotation drives four anticorrosive cover 22 rotation, when four anticorrosive cover 22 rotation contact ground plate 15, anticorrosive cover 22 can receive the pressure of ground plate 15 to the lantern ring 24 side removal, anticorrosive cover 22 removal drives two 23 compression deformation of spring, when support frame 2 rotation ninety degrees, anticorrosive cover 22 is parallel with ground plate 15, two 23 of spring drive anticorrosive cover 22 removal resets through self elasticity, anticorrosive cover 22 can be accurate laminating with ground plate 15 this moment, play certain cushioning effect to anticorrosive cover 22 through utilizing two 23 of spring, thereby the convenience when effectively improving anticorrosive cover 22 installation, prevent anticorrosive cover 22 because of rotatory extrusion leads to damaging.
It should be understood that the above description is not intended to limit the invention to the particular embodiments disclosed, but to limit the invention to the particular embodiments disclosed, and that the invention is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the invention.
Claims (2)
1. The utility model provides a flexible graphite composite earthing material anticorrosion connecting device, includes main supporting seat (1) and earth plate (15), earth plate (15) are installed on main supporting seat (1), its characterized in that: the upper end part of the main support seat (1) is provided with a dovetail groove (11), a first dovetail plate (3) and a second dovetail plate (36) are horizontally and dynamically arranged in the dovetail groove (11), a first support table (31) and a second support table (37) are fixedly arranged at the upper end parts of the first dovetail plate (3) and the second dovetail plate (36) respectively, a turntable (32) and the second dovetail plate (36) are movably arranged in the first support table (31) and the second support table (37), a support frame (2) is movably arranged between the two second dovetail plates (36), the shape of the support frame (2) is in a cross shape, and the end parts of the support frame (2) are attached to a grounding plate (15);
a supporting plate (12) is fixedly arranged in the dovetail groove (11), a first threaded rod (13) is rotatably arranged in the supporting plate (12), two sections of threads with the supporting plate (12) as a center point are opposite in direction, and a rod sleeve (14) is fixedly arranged at the end part of the first threaded rod (13);
the first dovetail plate (3) and the second dovetail plate (36) are connected with the first threaded rod (13), the first threaded rod (13) is matched with the threaded grooves of the first dovetail plate (3) and the second dovetail plate (36) through threads respectively, the second threaded rods (33) are rotatably arranged in the first supporting table (31) and the second supporting table (37), and the end parts of the second threaded rods (33) are fixedly connected with the second dovetail plates (36);
a rotary table (32) is horizontally and slidably arranged on the circumferential surface of each second threaded rod (33) far away from the second dovetail plate (36), a thread sleeve (34) is arranged on the circumferential surface of each second threaded rod (33) close to the rotary table (32), and each thread sleeve (34) is matched with the threads of the second threaded rod (33) through a thread groove;
a clamping groove (35) is formed in the circumferential surface of each second threaded rod (33), and a second supporting table (37) is fixedly arranged at the end part of each second dovetail plate (36);
the same support rod (38) is slidably arranged between the two support tables (37), the support rod (38) is penetratingly and slidably arranged in the two threaded rods (33), and a first spring is fixedly arranged between two ends of the support rod (38) and the inner walls of the two threaded rods (33);
an auxiliary supporting seat (4) is fixedly arranged at the upper end part of the first dovetail plate (3), a rotating rod (41) is rotatably arranged in the auxiliary supporting seat (4), a rotating plate (42) is fixedly arranged at the end part of the rotating rod (41), a clamping plate (43) is fixedly arranged on the circumferential surface of the middle part of the rotating rod (41), and the clamping plate (43) is matched with the clamping groove (35) in size and phase;
the side end part of the support frame (2) is provided with a through hole (21) in a penetrating way, and the support frame (2) is slidably arranged outside the support rod (38) through the through hole (21);
the four sections of the support frame (2) are fixedly provided with lantern rings (24) on the circumferential surfaces, the end parts of each lantern ring (24) are provided with anti-corrosion sleeves (22), and springs II (23) are fixedly arranged between each lantern ring (24) and each anti-corrosion sleeve (22).
2. A method for using corrosion-resistant connection of flexible graphite composite grounding material, which adopts the corrosion-resistant connection device of flexible graphite composite grounding material as set forth in claim 1, and is characterized in that: the method comprises the following steps:
s1, a user installs two grounding plates (15) on a main supporting seat (1), rotates two threaded sleeves (34), the two threaded sleeves (34) rotate on two threaded rods (33), the two threaded sleeves (34) move on the two threaded rods (33), the two threaded sleeves (34) move to drive two turntables (32) to move, the two turntables (32) move to be gradually close to a supporting table I (31), the supporting table I (31) and the supporting table II (37) are mutually close to drive the two supporting tables II (37) to be mutually close, and the supporting tables (2) can be gradually clamped when the two supporting tables II (37) are mutually close;
s2, a handle is fixedly arranged at the end part of a turntable (32) above the first dovetail plate (3), a user rotates the handle, the handle rotates the turntable (32), the turntable (32) rotates to drive a second threaded rod (33) to rotate, the second threaded rod (33) rotates to drive a second dovetail plate (36) to rotate, the second dovetail plate (36) rotates to drive a second supporting table (37) to rotate, the second supporting table (37) rotates to drive a supporting frame (2) to rotate, and the supporting frame (2) rotates to drive the second supporting table (37) above the second dovetail plate (36) to rotate;
s3, the rotating plate (42) rotates to drive the rotating rod (41) to rotate, the rotating rod (41) rotates in the auxiliary supporting seat (4), the rotating rod (41) rotates to drive the clamping plate (43) to rotate, the clamping plate (43) rotates into the clamping groove (35) formed in the rotary table (32), at the moment, the rotary table (32) is clamped by the clamping plate (43) and cannot rotate, four clamping grooves (35) formed in the circumferential surface of the rotary table (32) correspond to four end parts of the supporting frame (2), and therefore every ninety degrees of rotation of each clamping groove (35) are performed, and the supporting frame (2) rotates ninety degrees;
s4, when the four anti-corrosion sleeves (22) are in rotary contact with the grounding plate (15), the anti-corrosion sleeves (22) can move towards one side of the sleeve ring (24) under the pressure of the grounding plate (15), the anti-corrosion sleeves (22) move to drive the second spring (23) to compress and deform, and when the support frame (2) rotates ninety degrees, the anti-corrosion sleeves (22) are parallel to the grounding plate (15), and the second spring (23) drives the anti-corrosion sleeves (22) to move and reset through the elasticity of the second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111516432.4A CN114300904B (en) | 2021-12-10 | 2021-12-10 | Corrosion-resistant connecting device for flexible graphite composite grounding material and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111516432.4A CN114300904B (en) | 2021-12-10 | 2021-12-10 | Corrosion-resistant connecting device for flexible graphite composite grounding material and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114300904A CN114300904A (en) | 2022-04-08 |
| CN114300904B true CN114300904B (en) | 2023-12-26 |
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| CN202111516432.4A Active CN114300904B (en) | 2021-12-10 | 2021-12-10 | Corrosion-resistant connecting device for flexible graphite composite grounding material and use method thereof |
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