CN117220218B - Cable support frame for hydropower station - Google Patents
Cable support frame for hydropower station Download PDFInfo
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- CN117220218B CN117220218B CN202311477867.1A CN202311477867A CN117220218B CN 117220218 B CN117220218 B CN 117220218B CN 202311477867 A CN202311477867 A CN 202311477867A CN 117220218 B CN117220218 B CN 117220218B
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- 229910000831 Steel Inorganic materials 0.000 description 1
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Abstract
The invention relates to the technical field of cable installation, in particular to a cable support frame for a hydropower station, which comprises a support mechanism, a supporting mechanism and a limiting buckle, wherein the support mechanism comprises a bearing piece, the limiting buckle is fixedly arranged at the top of the bearing piece, the supporting mechanism is fixedly arranged at the top of the limiting buckle, and one side of the limiting buckle is fixedly provided with the support piece; the pressing mechanism comprises a deflector rod which is rotatably arranged on the supporting piece, a connecting rod which is fixedly arranged on the surface of the deflector rod, and a pressing wheel which is rotatably arranged on the connecting rod; the pushing mechanism comprises a sliding plate which is arranged on the inner wall of the limit button in a sliding manner, and a guide groove which is arranged on the sliding plate, the sliding plate is controlled to slide by pulling the pull rod, the deflector rod is guided to deflect under the action of the guide groove, the compression wheel is controlled to deflect and approach to the support wheel, the cable is arranged between the support wheel and the compression wheel, the cable is clamped and limited through the support wheel and the compression wheel, and when a user pulls the cable, the cable can be limited effectively, and falling is avoided.
Description
Technical Field
The invention relates to the technical field of cable installation, in particular to a cable support frame for a hydropower station.
Background
In the past, hydropower plants are often supported by adopting brackets welded by angle steel, and cables are sequentially arranged outwards from far to near at the inner sides of the brackets.
In the laying process, the installer pulls one end of cable to erect in proper order on the support, the cable is at the continuous friction in the surface of support, causes wearing and tearing easily, and at the in-process of pulling cable, the cable is easy because crooked skew, causes the phenomenon of landing from the support, needs other installer auxiliary operation, and the inefficiency erects the process comparatively difficultly.
For this purpose, a cable support for a hydropower station is proposed.
Disclosure of Invention
The present invention has been made in view of the above or the problems in the prior art that the friction of the cable on the surface of the bracket is easy to cause abrasion and the cable is easy to slide off the bracket during the process of pulling the cable.
Therefore, the invention aims to provide a cable support frame for a hydropower station.
In order to solve the technical problems, the invention provides the following technical scheme: the cable support frame for the hydropower station comprises a support mechanism, a supporting mechanism and a limiting buckle, wherein the support mechanism comprises a bearing piece, the limiting buckle is fixedly arranged at the top of the bearing piece, the supporting mechanism also comprises a bearing piece fixedly arranged at the top of the limiting buckle, and one side of the limiting buckle is fixedly provided with the support piece; the pressing mechanism comprises a deflector rod which is rotatably arranged on the supporting piece, a connecting rod which is fixedly arranged on the surface of the deflector rod, and a pressing wheel which is rotatably arranged on the connecting rod; the pushing mechanism comprises a sliding plate which is slidably arranged on the inner wall of the limit buckle, a guide groove which is arranged on the sliding plate, and a pull rod which is fixedly arranged at the bottom of the sliding plate; the supporting piece comprises a supporting block fixedly arranged on the limit buckle and a supporting wheel fixedly arranged at the top of the supporting block; when the pull rod control slide plate is pulled to slide, the deflector rod can be guided to deflect through the guide groove, and the pressing wheel is controlled to be close to the supporting wheel to clamp and limit the cable.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the bearing piece comprises a bearing frame and a containing groove arranged on the bearing frame, wherein the bearing frame is provided with a slot and also comprises a through groove arranged on the bearing frame; the positioning mechanism comprises a connecting plate which is slidably arranged on the accommodating groove, a sliding column which is fixedly arranged on the connecting plate, a first spring which is sleeved outside the sliding column, and a clamping piece which is fixedly arranged on the connecting plate; the pushing mechanism further comprises a column fixedly arranged on the surface of the sliding plate.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the guide groove comprises a second chute arranged on the sliding plate.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the guide groove further comprises a connecting groove and a first chute which are arranged on the sliding plate; the second chute, the connecting groove and the first chute are sequentially communicated; the second chute and the first chute are arranged in parallel.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the bearing piece comprises a bearing plate fixedly arranged at the top end of the limit buckle and a bearing wheel fixedly arranged on the surface of the bearing plate.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the bearing piece also comprises a fitting groove arranged at the top of the bearing plate.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the clamping piece comprises a sliding block fixedly arranged at the top of the connecting plate, a containing groove arranged on the sliding block, and a penetrating rod penetrating through the sliding block, wherein a second spring is sleeved on the outer wall of the penetrating rod, and the clamping block is fixedly arranged at the end part of the penetrating rod.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: one surface of the clamping block, which is close to the middle part of the sliding block, is an arc surface.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the bearing piece also comprises a through groove arranged on the bearing frame; the clamping piece further comprises a push rod fixedly arranged on the surface of the clamping block; the outer wall of the push rod is in sliding connection with the inner wall of the through groove.
As a preferable scheme of the cable support frame for the hydropower station, the invention comprises the following steps: the supporting mechanism further comprises a mounting plate fixedly arranged at the end part of the bearing piece; the positioning mechanism further comprises a pull handle fixedly arranged at the end part of the sliding column.
The cable support frame for the hydropower station has the beneficial effects that: according to the invention, the sliding plate is controlled to slide by pulling the pull rod, the deflector rod is guided to deflect under the action of the guide groove, the deflector rod deflects the connecting rod, the compression wheel is further controlled to deflect and approach to the support wheel, the cable is clamped and limited by the support wheel and the compression wheel, when a user pulls the cable, the cable can be effectively limited to avoid falling, and meanwhile, the friction force during pulling the cable can be reduced by the rotation of the support wheel and the compression wheel, so that the surface of the cable is protected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an overall schematic view of a cable support for a hydropower station.
Fig. 2 is a schematic diagram of a front sectional structure of a cable support frame for a hydropower station.
Fig. 3 is a schematic view of the load bearing member structure of the cable support frame for the hydropower station.
Fig. 4 is a schematic structural diagram of a pressing mechanism and a pushing mechanism of a cable support frame for a hydropower station.
Fig. 5 is a schematic diagram of a guide groove structure of a cable support frame for a hydropower station.
Fig. 6 is a schematic structural diagram of a positioning mechanism of a cable support frame for a hydropower station.
Fig. 7 is a schematic diagram of a positioning mechanism and a bearing member connection structure of a cable support frame for a hydropower station.
In the figure: 100. a support mechanism; 101. a load bearing member; 102. a limit button; 103. a support; 104. a support; 105. a mounting plate; 1011. a bearing frame; 1012. a receiving groove; 1013. a slot; 1014. a through groove; 1015. a through groove; 1031. a bearing plate; 1032. a supporting wheel; 1033. a bonding groove; 1041. a support block; 1042. a support wheel; 200. a compressing mechanism; 201. a deflector rod; 202. a connecting rod; 203. a pinch roller; 300. a pushing mechanism; 301. a slide plate; 302. a guide groove; 303. a column; 304. a pull rod; 3021. a first chute; 3022. a connecting groove; 3023. a second chute; 400. a positioning mechanism; 401. a connecting plate; 402. a spool; 403. a first spring; 404. a clamping piece; 405. a pull handle; 4041. a sliding block; 4042. a receiving groove; 4043. a penetrating rod; 4044. a clamping block; 4045. a second spring; 4046. a push rod.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Embodiment 1, referring to fig. 1 to 6, is a first embodiment of the present invention, and provides a cable support frame for a hydropower station, which includes a support mechanism 100, including a bearing member 101, a limit buckle 102 fixedly arranged on the top of the bearing member 101, and a support member 103 fixedly arranged on the top of the limit buckle 102, wherein a support member 104 is fixedly arranged on one side of the limit buckle 102; in this embodiment, a plurality of limit buckles 102 are fixedly arranged at the top of the bearing member 101, every two limit buckles 102 are in a group, two limit buckles 102 in each group of limit buckles 102 are symmetrically arranged, the bearing members 103 and the limit buckles 102 are in one-to-one correspondence, the bearing members 103 are fixedly arranged on each limit buckle 102, the bearing members 103 on the two limit buckles 102 which are symmetrical to each other are also symmetrically arranged, the limit buckles 102 are in a 3-shaped structure, and a supporting member 104 is fixedly arranged at the opening part of each limit buckle 102 which is symmetrically arranged.
The pressing mechanism 200 comprises a deflector rod 201 rotatably arranged on the supporting piece 103, a connecting rod 202 fixedly arranged on the surface of the deflector rod 201, and a pressing wheel 203 rotatably arranged on the connecting rod 202; in this embodiment, the driving lever 201 is disposed through the supporting member 103, the driving lever 201 can rotate in the supporting member 103, the connecting rod 202 is fixedly disposed on the outer wall surface of the driving lever 201, the pressing wheel 203 can rotate at the end of the connecting rod 202, the middle of the pressing wheel 203 is concave, and the concave design can facilitate cable placement and assist in cable positioning.
The pushing mechanism 300 comprises a sliding plate 301 slidably arranged on the inner wall of the limit buckle 102, a guide groove 302 arranged on the sliding plate 301 and a pull rod 304 fixedly arranged at the bottom of the sliding plate 301; in this embodiment, the sliding plate 301 can slide in the limit button 102, the guide groove 302 penetrates through the surface of the sliding plate 301, the inner wall of the guide groove 302 is slidably connected with the outer wall of the deflector rod 201, the pull rod 304 has a U-shaped structure, two ends of the pull rod 304 are respectively connected with one sliding plate 301, and two sliding plates 301 connected to two ends of the pull rod 304 are slidably arranged in the two symmetrically arranged limit buttons 102.
Specifically, the supporting piece 104 includes a supporting block 1041 fixedly disposed on the limit buckle 102, and a supporting wheel 1042 fixedly disposed on top of the supporting block 1041; in this embodiment, the middle part of the support wheel 1042 is concave, and the concave design can facilitate the placement of the cable and assist the positioning of the cable.
Preferably, when the pull rod 304 is pulled to control the sliding plate 301 to slide, the deflector rod 201 can be guided to deflect through the guide groove 302, the pressing wheel 203 is controlled to be close to the supporting wheel 1042 to clamp and limit the cable, in this embodiment, when the deflector rod 201 deflects, the connecting rod 202 is caused to deflect, and then the pressing wheel 203 is controlled to deflect and be close to the supporting wheel 1042, the cable is arranged between the supporting wheel 1042 and the pressing wheel 203, the cable is accommodated and limited through the concave parts on the supporting wheel 1042 and the pressing wheel 203, and the cable is clamped and limited, when a user pulls the cable, the cable can be effectively limited to avoid falling off, and meanwhile, the friction force when the cable is pulled can be reduced through the rotation of the supporting wheel 1042 and the pressing wheel 203, so that the surface of the cable is protected.
Specifically, the bearing member 101 includes a bearing frame 1011, and a receiving groove 1012 provided on the bearing frame 1011, and the bearing frame 1011 is provided with a slot 1013, and further includes a through groove 1015 provided on the bearing frame 1011; in this embodiment, the bearing frame 1011 is internally provided with a through accommodating groove 1012, the inner wall surface of the accommodating groove 1012 is uniformly provided with a plurality of slots 1013, the inner wall of the slots 1013 is in sliding connection with the outer wall of the slide plate 301, the slots 1013 and the slide plate 301 are arranged in a one-to-one correspondence, the through groove 1015 is arranged at one end of the bearing frame 1011, the through groove 1015 penetrates through the bearing frame 1011 and is communicated with the accommodating groove 1012, and the slots 1013 penetrate through the bearing frame 1011.
It should be noted that the device further comprises a positioning mechanism 400, which includes a connection plate 401 slidably disposed on the accommodating groove 1012, a sliding column 402 fixedly disposed on the connection plate 401, and a first spring 403 sleeved outside the sliding column 402, wherein a clamping piece 404 is fixedly disposed on the connection plate 401; in this embodiment, the outer wall size of connecting plate 401 and the inner wall size of holding tank 1012 match each other, connecting plate 401 can slide at the inner wall of holding tank 1012, connecting plate 401 is L shape structure, be equipped with the slide column 402 that two symmetries set up on the connecting plate 401, the outer wall of slide column 402 and the inner wall sliding connection of logical groove 1015, the both ends of spring 403 respectively with holding tank 1012 and the laminating of the surface of connecting plate 401, elasticity through spring 403 can make slide column 402 have the gliding trend to holding tank 1012 inside, the joint piece 404 is fixed to be located on the connecting plate 401, joint piece 404 is equipped with a plurality ofly, and joint piece 404 and support piece 104 are the one-to-one setting.
Further, the pushing mechanism 300 further includes a column 303 fixedly disposed on the surface of the sliding plate 301, in this embodiment, a column 303 is fixedly connected between two sliding plates 301 on the same pull rod 304, and the column 303 can form a clamping connection with the clamping piece 404 to position the sliding plate 301 after sliding.
Further, the guiding groove 302 includes a second chute 3023 provided on the sliding plate 301, in this embodiment, the second chute 3023 is disposed obliquely, and the second chute 3023 is gradually far away from the supporting member 104 from its lower end to its upper end.
When the cable is used, the cable is placed above the supporting wheel 1042, the pull rod 304 is pulled downwards, the sliding plate 301 slides on the inner wall of the limit buckle 102, when the sliding plate 301 slides downwards, the deflector rod 201 is guided to deflect through the second chute 3023, the deflector rod 201 is close to the supporting wheel 1042 after being deflected, the cable position is adjusted in the process, the cable can be kept between the supporting wheel 1042 and the pressing wheel 203, meanwhile, the sliding column 402 is pulled, the spring 403 is compressed, the clamping piece 404 is driven to move, after the supporting wheel 1042 and the pressing wheel 203 complete clamping limit of the cable, the sliding column 402 is released, the clamping piece 404 is pushed to reset through the elastic force of the spring 403, the column 303 is clamped through the clamping piece 404, the sliding plate 301 is positioned, the cable is clamped between the supporting wheel 1042 and the pressing wheel 203, friction born by the surface of the cable can be reduced through the supporting wheel 1042 and the pressing wheel 203 when the cable is pulled, and the supporting wheel 1042 and the pressing wheel 203 can limit the cable, and the cable is prevented from sliding.
Embodiment 2 referring to fig. 1 to 7, which is a second embodiment of the present invention, unlike the previous embodiment, the guide groove 302 further includes a connection groove 3022 and a first chute 3021 provided on the slide plate 301; in the present embodiment, the second chute 3023, the connection groove 3022, and the first chute 3021 are sequentially communicated; the second chute 3023 and the first chute 3021 are arranged in parallel, and the first chute 3021 is gradually spaced apart from the support 104 from the lower end thereof to the upper end thereof.
Specifically, the supporting member 103 includes a supporting plate 1031 fixedly disposed at the top end of the limit button 102, and a supporting wheel 1032 fixedly disposed on the surface of the supporting plate 1031, in this embodiment, the top surface of the supporting plate 1031 is an arc surface, and the height of one side of the supporting plate 1031, which is close to the supporting wheel 1042, is lower than the height of one side of the supporting plate 1031, which is far away from the supporting wheel 1042, the supporting wheel 1032 is fixedly mounted at the top of one side of the supporting plate 1031, the height of the supporting wheel 1032 is higher than the top surface of the supporting plate 1031, and when the cable is laid on the supporting wheel 1032 and the supporting wheel 1042, the cable can be conveniently pulled through the contact between the arc surface of the supporting plate 1031 and the cable surface.
Further, the supporting member 103 further includes a bonding groove 1033 disposed at the top of the supporting plate 1031, in this embodiment, the bonding groove 1033 is disposed at a position, close to the supporting wheel 1032, of the top surface of the supporting plate 1031, and the bonding groove 1033 is arc-shaped, so that the cable surface can be better contacted with the bonding groove 1033 through arc-shaped design.
The rest of the structure is the same as in embodiment 1.
In use, after the cable is pulled, the clamping member 404 can lose the clamping relationship with the post 303 by pulling the sliding column 402, then the sliding plate 301 slides on the inner wall of the limit button 102 by the upper push-pull rod 304, the deflector 201 slides into the connecting groove 3022 from the inside of the second chute 3023 and finally slides into the first chute 3021, the pinch roller 203 is gradually far away from the supporting wheel 1042 during the sliding of the deflector 201 from the inside of the second chute 3023 into the connecting groove 3022, the finally connecting rod 202 moves to be in a vertical state, the deflector 201 is positioned in the connecting groove 3022, when the deflector 201 slides in the connecting groove 3022, the connecting rod 202 can be kept in a vertical state, and a large space and a gap exist among the supporting wheel 1042, the pinch roller 203 and the supporting wheel 1032, through the setting of spread groove 3022, can give the time difference of pinch roller 203 angle deflection, when first placing the cable or take off the cable, even though driving lever 201 slides in spread groove 3022 inside, supporting wheel 1042, pinch roller 203 and bearing wheel 1032 also can keep still, conveniently place and connect the cable, when driving lever 201 slides in first chute 3021 from spread groove 3022 inside, connecting rod 202 and pinch roller 203 will deflect towards bearing wheel 1032, until pinch roller 203 is close to bearing wheel 1032, block cylinder 303 through joint spare 404 at this moment, fix a position slide 301, the cable clamp is located between pinch roller 203 and the bearing wheel 1032, pinch roller 203 still pushes down the cable to laminating groove 1033 simultaneously, can compress tightly the cable surface fixedly this moment, promote the stability that the cable was placed.
In embodiment 3, referring to fig. 1 to 7, unlike the previous embodiment, the clamping member 404 includes a sliding block 4041 fixedly disposed at the top of the connecting plate 401, a receiving slot 4042 disposed on the sliding block 4041, and a penetrating rod 4043 disposed on the sliding block 4041, a second spring 4045 is sleeved on an outer wall of the penetrating rod 4043, a clamping block 4044 is fixedly disposed at an end of the penetrating rod 4043, in this embodiment, the sliding block 4041 is fixedly disposed on a top surface of the connecting plate 401, two receiving slots 4042 disposed in a penetrating manner are disposed inside each sliding block 4041, two penetrating rods 4043 are disposed inside each receiving slot 4042, one end of each penetrating rod 4043 extends into the receiving slot 4042, the other end of each penetrating rod 4043 is disposed at one end of the corresponding receiving slot 4042, two ends of the second spring 4045 are respectively connected with the surface of the corresponding receiving slot 4044 and the inner wall of the corresponding receiving slot 4042, and the two sliding blocks 4044 are disposed symmetrically on the inner wall of the corresponding receiving slot 4042.
Specifically, the side of the clamping block 4044, which is close to the middle of the sliding block 4041, is an arc surface, in this embodiment, the opposite sides of two clamping blocks 4044 on the same sliding block 4041 are provided with arc surfaces, through the design of the arc surfaces, when the cylinder 303 extrudes the clamping block 4044, the clamping block 4044 can be pushed to slide on the inner wall of the accommodating groove 4042, after the clamping block 4044 and the cylinder 303 lose the abutting relationship, the clamping block 4044 can be pushed out through the elasticity of the second spring 4045, and the cylinder 303 is clamped and fixed through the clamping block 4044.
Further, the bearing member 101 further includes a through slot 1014 formed in the bearing frame 1011; in this embodiment, a plurality of through slots 1014 are provided, the plurality of through slots 1014 are distributed at equal intervals, the through slots 1014 and the slots 1013 are in communication state, the through slots 1014 and the clamping blocks 4044 are correspondingly arranged, and each slot 1013 is correspondingly provided with two through slots 1014.
Preferably, the clamping piece 404 further comprises a push rod 4046 fixedly arranged on the surface of the clamping block 4044; the outer wall of the push rod 4046 is slidably coupled to the inner wall of the through slot 1014.
Preferably, the supporting mechanism 100 further comprises a mounting plate 105 fixedly arranged at the end of the bearing member 101; in this embodiment, the mounting plate 105 is fixedly disposed at one end of the bearing member 101 away from the through groove 1015, and the mounting plate 105 is disposed to facilitate the installation and fixation of the whole device.
It should be noted that, the positioning mechanism 400 further includes a pull handle 405 fixedly disposed at an end of the sliding post 402, and in this embodiment, the pull handle 405 is disposed to facilitate a user to pull the sliding post 402.
The rest of the structure is the same as in embodiment 2.
When the cable is laid, the cable is placed above the supporting wheel 1042, the pull rod 304 is pulled downwards, the sliding plate 301 slides on the inner wall of the limit buckle 102, the deflector rod 201 is guided to deflect through the second chute 3023 when the sliding plate 301 slides downwards, the deflector rod 201 deflects and then approaches the supporting wheel 1042, the cable position is adjusted in the process, the cable can be kept between the supporting wheel 1042 and the compression wheel 203, the column 303 slides downwards due to the sliding of the sliding plate 301, the column 303 abuts against the lower clamping block 4044, the lower clamping block 4044 abuts against the cambered surface, the lower clamping block 4044 also slides into the accommodating groove 4042 until the supporting wheel 1042 and the compression wheel 203 complete the clamping limit of the cable, the column 4044 and the column 303 lose the elastic force of the second spring 4045 to push out the lower clamping block 4044, and the column 303 abut against the lower clamping block 4044, and the column 4044 is positioned.
When the pulling of the cable is completed, the push rod 4046 at the corresponding position is pushed at this time, the push rod 4046 drives the clamping block 4044 to slide into the accommodating groove 4042, at this time, the sliding plate 301 slides on the inner wall of the limit buckle 102 through the upper push-pull rod 304, the deflector 201 slides into the connecting groove 3022 from the inside of the second chute 3023 and finally slides into the first chute 3021, when the deflector 201 slides into the inside of the first chute 3021 from the connecting groove 3022, the connecting rod 202 and the pressing wheel 203 deflect towards the supporting wheel 1032 until the pressing wheel 203 approaches the supporting wheel 1032, at this time, the cylinder 303 is clamped by the clamping block 4044 above, the sliding plate 301 is positioned, the cable is clamped between the pressing wheel 203 and the supporting wheel 1032, the pressing wheel 203 simultaneously presses the cable down to the attaching groove 1033, and the cable surface is pressed and fixed.
When all cables installed on the device need to be removed, the pull handle 405 is pulled to enable the connecting plate 401 to integrally slide, so that the clamping between all the columns 303 and the clamping blocks 4044 can be removed at one time, and a user can conveniently re-layout the cables.
When a part of the cable is to be repaired and replaced, the push rod 4046 at the corresponding position is pushed to release the engagement between the column 303 and the engagement block 4044 at the corresponding position, and the cable arranged at the corresponding position is removed and replaced.
In addition, the cable is convenient for a user to maintain and arrange.
It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a cable support frame for power station which characterized in that: comprising the steps of (a) a step of,
the supporting mechanism (100) comprises a bearing piece (101), a limit buckle (102) fixedly arranged at the top of the bearing piece (101), and a bearing piece (103) fixedly arranged at the top of the limit buckle (102), wherein one side of the limit buckle (102) is fixedly provided with a supporting piece (104);
the compressing mechanism (200) comprises a deflector rod (201) rotatably arranged on the supporting piece (103), a connecting rod (202) fixedly arranged on the surface of the deflector rod (201), and a compressing wheel (203) rotatably arranged on the connecting rod (202);
the pushing mechanism (300) comprises a sliding plate (301) which is slidably arranged on the inner wall of the limit buckle (102), a guide groove (302) which is arranged on the sliding plate (301), and a pull rod (304) which is fixedly arranged at the bottom of the sliding plate (301);
the supporting piece (104) comprises a supporting block (1041) fixedly arranged on the limit buckle (102) and a supporting wheel (1042) fixedly arranged at the top of the supporting block (1041);
when the pull rod (304) is pulled to control the sliding plate (301) to slide, the deflector rod (201) can be guided to deflect through the guide groove (302), and the pressing wheel (203) is controlled to be close to the supporting wheel (1042) to clamp and limit the cable;
the bearing piece (101) comprises a bearing frame (1011), a containing groove (1012) arranged on the bearing frame (1011), a slot (1013) arranged on the bearing frame (1011) and a through groove (1015) arranged on the bearing frame (1011);
the positioning mechanism (400) comprises a connecting plate (401) which is slidably arranged on the accommodating groove (1012), a sliding column (402) which is fixedly arranged on the connecting plate (401), a number one spring (403) which is sleeved outside the sliding column (402), and a clamping piece (404) which is fixedly arranged on the connecting plate (401);
the pushing mechanism (300) further comprises a column body (303) fixedly arranged on the surface of the sliding plate (301);
the guide groove (302) comprises a second chute (3023) arranged on the sliding plate (301);
the guide groove (302) further comprises a connecting groove (3022) and a first chute (3021) which are arranged on the sliding plate (301);
the second chute (3023), the connecting groove (3022) and the first chute (3021) are sequentially communicated;
the second chute (3023) and the first chute (3021) are arranged in parallel.
2. The cable support for a hydroelectric power station of claim 1, wherein: the supporting piece (103) comprises a supporting plate (1031) fixedly arranged at the top end of the limit buckle (102) and a supporting wheel (1032) fixedly arranged on the surface of the supporting plate (1031).
3. The cable support for a hydroelectric power station of claim 2, wherein: the supporting piece (103) further comprises a fitting groove (1033) arranged at the top of the supporting plate (1031).
4. A cable support for a hydroelectric power station as claimed in claim 3, wherein: the clamping piece (404) comprises a sliding block (4041) fixedly arranged at the top of the connecting plate (401), a containing groove (4042) arranged on the sliding block (4041), and a penetrating rod (4043) penetrating through the sliding block (4041), wherein a second spring (4045) is sleeved on the outer wall of the penetrating rod (4043), and a clamping block (4044) is fixedly arranged at the end part of the penetrating rod (4043).
5. The cable support for a hydroelectric power station of claim 4, wherein: one surface of the clamping block (4044) close to the middle of the sliding block (4041) is an arc surface.
6. The cable support for a hydroelectric power plant of claim 5, wherein: the bearing piece (101) also comprises a through groove (1014) arranged on the bearing frame (1011);
the clamping piece (404) further comprises a push rod (4046) fixedly arranged on the surface of the clamping block (4044);
the outer wall of the push rod (4046) is in sliding connection with the inner wall of the through groove (1014).
7. The cable support for a hydroelectric power plant of claim 6, wherein: the supporting mechanism (100) further comprises a mounting plate (105) fixedly arranged at the end part of the bearing piece (101);
the positioning mechanism (400) further comprises a pull handle (405) fixedly arranged at the end part of the sliding column (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311477867.1A CN117220218B (en) | 2023-11-08 | 2023-11-08 | Cable support frame for hydropower station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311477867.1A CN117220218B (en) | 2023-11-08 | 2023-11-08 | Cable support frame for hydropower station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117220218A CN117220218A (en) | 2023-12-12 |
| CN117220218B true CN117220218B (en) | 2024-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311477867.1A Active CN117220218B (en) | 2023-11-08 | 2023-11-08 | Cable support frame for hydropower station |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118630646A (en) * | 2024-08-15 | 2024-09-10 | 三峡金沙江云川水电开发有限公司 | Supporting device for cable laying |
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| CN101214412A (en) * | 2008-01-15 | 2008-07-09 | 东南大学 | Scroll cable detecting robot |
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|---|---|---|---|---|
| CN101244502A (en) * | 2007-12-27 | 2008-08-20 | 陈家林 | Automatic feed collet pincer type thread guiding machine of turning slide composite motion |
| CN101214412A (en) * | 2008-01-15 | 2008-07-09 | 东南大学 | Scroll cable detecting robot |
| CN105162055A (en) * | 2015-10-09 | 2015-12-16 | 广州番禺电缆集团有限公司 | Cable fixation device with cam for locking |
| KR20170106537A (en) * | 2016-03-10 | 2017-09-21 | 주식회사 포스코 | Apparatus for preventing separation of wire rope for crane |
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| Publication number | Publication date |
|---|---|
| CN117220218A (en) | 2023-12-12 |
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