CN217545527U - Protective device for fixing electrical bus - Google Patents
Protective device for fixing electrical bus Download PDFInfo
- Publication number
- CN217545527U CN217545527U CN202123261156.XU CN202123261156U CN217545527U CN 217545527 U CN217545527 U CN 217545527U CN 202123261156 U CN202123261156 U CN 202123261156U CN 217545527 U CN217545527 U CN 217545527U
- Authority
- CN
- China
- Prior art keywords
- electrical bus
- servo motor
- box body
- protective box
- electrical busbar
- 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.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 33
- 230000001012 protector Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 11
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a fixed protector that uses based on electrical bus, including the body unit, including the protective box body, set up in the servo motor of protective box body inner chamber left side lower extreme, set up in the reverse screw thread of servo motor output shaft. The utility model discloses a set up the protection box, the effect of outrigger servo motor and movable rod has been played, through setting up servo motor, thereby it drives the rotatory effect of driving belt transmission movable rod to have played the belt pulley rotation, the installation of having solved at present most of electrical bus is mostly the manual work and installs or the formula of sinking landfill to buckle for electrical bus, thereby it is impaired when the installation to cause electrical bus, and then the input cost of electrical bus has been increased, if install electrical bus with erection equipment, the inevitable need be dragged electrical bus, therefore also easily cause electrical bus's fracture, thereby the problem of the electrical bus installation degree of difficulty has been increased.
Description
Technical Field
The utility model relates to an electric generating line technical field, especially one kind is based on fixed protector of using of electric generating line.
Background
The electrical bus refers to the connection of voltage distribution devices at all levels in a substation, and the connection of electrical equipment such as a transformer and the like and corresponding distribution devices, mostly adopts bare wires or stranded wires with rectangular or circular cross sections, which are collectively called as the electrical bus, the electrical bus has the function of collecting, distributing and transmitting electric energy, because the current flowing through the electrical bus is usually large, the bus is generally made of copper bars, the cross section of the general electrical bus is large, therefore, the electrical bus generally adopts a bare bus type, most of the existing electrical bus installation is that the electrical bus is manually installed by a buckle or buried in a sinking manner, so that the electrical bus is damaged during installation, the input cost of the electrical bus is increased, if the electrical bus is installed by using installation equipment, the electrical bus is difficult to pull, the electrical bus is easy to break, and the installation difficulty of the electrical bus is increased, and therefore, a protective device for fixing the electrical bus is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems that exist in the prior art protective devices for fixing an electrical bus.
Therefore, the utility model aims to solve the problem that the installation of present most of electric generating lines is mostly the manual work and installs or the formula of sinking landfill to the buckle for electric generating line to cause electric generating line impaired when the installation, and then increased electric generating line's input cost, if install electric generating line with erection equipment, need hardly to drag electric generating line, therefore also easily cause electric generating line's fracture, thereby increased electric generating line's the installation degree of difficulty.
In order to solve the technical problem, the utility model provides a following technical scheme: a protective device for fixing an electric bus comprises,
the body unit comprises a protective box body, a servo motor arranged at the lower end of the left side of an inner cavity of the protective box body, a reverse thread arranged on an output shaft of the servo motor, a clamping block arranged on the surface of the servo motor and belt pulleys arranged at two ends of the right side of the inner cavity of the protective box body;
the adjusting unit comprises a sliding groove, a front surface and a back surface of the inner cavity of the protective box body, and a sliding block arranged in the inner cavity of the sliding groove.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the body unit further comprises a movable rod and an upper end arranged on the left side of the protection box body.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the number of the clamping blocks is four, and the four clamping blocks are symmetrically distributed at two ends of the surface of the output shaft of the servo motor and two ends of the surface of the movable rod in a group of two clamping blocks.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the number of the belt pulleys is four, and the four belt pulleys are symmetrically distributed on the output shafts of the two servo motors and the other ends of the two movable rods in a pairwise mode.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the number of the movable rods and the number of the servo motors are two.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the body unit further comprises a transmission belt and is arranged on the surface of the belt pulley.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the body unit further comprises an installation block arranged on the periphery of the front face and the back face of the protection box body.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the adjusting unit further comprises an adjusting block and is arranged on one side of the sliding block.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: the adjusting unit further comprises an air rod and is arranged on the right side of the adjusting block.
As a preferred scheme based on fixed protector of using of electric generating line, wherein: one end of the air rod, which is far away from the adjusting block, is fixedly connected with the right side of the inner cavity of the protective box body.
The utility model discloses beneficial effect does: through setting up the protection box, the effect of outrigger servo motor and movable rod has been played, through setting up servo motor, it is rotatory to have played the drive belt pulley, thereby drive the rotatory effect of driving belt transmission movable rod, through setting up reverse screw thread, when servo motor's output shaft is rotatory, will drive the effect that two grip blocks are close to each other to electric generating line body both sides, through setting up the belt pulley, thereby avoided driving belt to appear skidding when the transmission and cause the unable rotatory condition of movable rod, through setting up the spout, the effect of outrigger slider has been played, through setting up the slider, the effect that the drive regulating block carries out lateral displacement has been played.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor. Wherein:
fig. 1 is a structural view of a protector for fixing an electrical bus bar.
Fig. 2 is a connection structure diagram of a belt pulley, a movable rod and a transmission belt based on the protection device for fixing the electric bus.
Fig. 3 is a connecting structure diagram of a sliding block, an adjusting block and a gas rod based on the protective device for fixing the electric bus.
Fig. 4 is a view showing a structure of connection of a reverse screw, a clamp block and a pulley by a protector for fixing an electric bus.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other ways of implementing the invention may be devised different from those described herein, and it will be apparent to those skilled in the art that the invention can be practiced without departing from the spirit and scope of the invention.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may 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.
Example 1
Referring to fig. 1 to 4, for the first embodiment of the present invention, the embodiment provides a protective device for fixing an electrical bus, which comprises
The body unit 100 comprises a protective box 101, a servo motor 102 arranged at the lower end of the left side of the inner cavity of the protective box 101, a reverse thread 103 arranged on the output shaft of the servo motor 102, a clamping block 104 arranged on the surface of the servo motor 102, and belt pulleys 105 arranged at two ends of the right side of the inner cavity of the protective box 101.
The adjusting unit 200 comprises a sliding chute 201, a sliding block 202 arranged on the front and back of the inner cavity of the protective box 101, and the sliding block arranged on the inner cavity of the sliding chute 201.
Specifically, the body unit 100 further includes a movable rod 106 and an upper end disposed on the left side of the protective casing 101, and the movable rod 106 is disposed to stably support the upper end clamping block 104.
Preferably, the number of the clamping blocks 104 is four, and the four clamping blocks 104 are symmetrically distributed on two ends of the surface of the output shaft of the servo motor 102 and two ends of the surface of the movable rod 106 in a group of two.
Preferably, the number of the pulleys 105 is four, and the four pulleys 105 are symmetrically distributed on the output shafts of the two servo motors 102 and the other ends of the two movable rods 106 in pairs.
When the electric bus bar stretching device is used, firstly, an electric bus bar penetrates through inner cavities of the clamping blocks 104 and the adjusting block 203, then the servo motor 102 is started to enable an output shaft of the servo motor 102 to drive the belt pulley 105 to rotate, so that the transmission belt 107 is driven to transmit, the movable rod 106 is further driven to rotate, the reverse threads 103 on the surface of the servo motor 102 can drive the two clamping blocks 104 to be close to two sides of the electric bus bar, so that one end of the electric bus bar is clamped, meanwhile, the movable rod 106 can synchronously move, so that the other end of the electric bus bar is clamped, then, the protective box body 101 is installed to a proper position by connecting the bolt and the installation block 108 with each other, when the electric bus bar is stretched, the sliding block 202 slides in the inner cavity of the sliding groove 201, so that the electric bus bar in the inner cavity of the adjusting block 203 is displaced, the air rod 204 can stretch to slow down the stretching force, and accordingly the situation that the electric bus bar is broken due to overlarge stretching force is avoided.
Example 2
Referring to fig. 2 and 3, in order to illustrate the second embodiment of the present invention, this embodiment is based on the previous embodiment:
specifically, the number of the movable rods 106 and the number of the servo motors 102 are two, and the two movable rods 106 and the two servo motors 102 are matched with each other, so that the effect of conveniently and stably driving the clamping blocks 104 to be close to each other is achieved.
Preferably, the body unit 100 further includes a transmission belt 107 disposed on the surface of the pulley 105, and the transmission belt 107 is disposed to drive the movable rod 106 to rotate.
Preferably, the body unit 100 further includes an installation block 108 disposed around the front and back of the protection box 101, and the installation block 108 is disposed to achieve an effect of facilitating installation of the protection box 101.
When the protective box is used, firstly, the electric bus penetrates through the inner cavities of the clamping blocks 104 and the adjusting block 203, then the output shaft of the servo motor 102 drives the belt pulley 105 to rotate by starting the servo motor 102, so that the transmission belt 107 is driven to transmit, and further the movable rod 106 is driven to rotate, at the moment, the reverse threads 103 on the surface of the servo motor 102 drive the two clamping blocks 104 to be close to the two sides of the electric bus, so that one end of the electric bus is clamped, meanwhile, the movable rod 106 can synchronously move, so that the other end of the electric bus is clamped, and then the protective box 101 is installed to a proper position by connecting the bolts with the installation block 108.
Example 3
Referring to fig. 1 to 3, a third embodiment of the present invention is based on the first two embodiments:
specifically, the adjusting unit 200 further comprises an adjusting block 203 and is arranged on one side of the sliding block 202, and the adjusting block 203 is arranged, so that the effect of limiting the electric bus body conveniently is achieved.
Preferably, the adjusting unit 200 further comprises an air rod 204 arranged on the right side of the adjusting block 203, and the air rod 204 is arranged to achieve the effect of limiting the adjusting block 203.
Preferably, one end of the air rod 204 far away from the adjusting block 203 is fixedly connected with the right side of the inner cavity of the protective box body 101.
When the electric bus bar stretching device is used, firstly, an electric bus bar penetrates through inner cavities of the clamping blocks 104 and the adjusting block 203, then the servo motor 102 is started to enable an output shaft of the servo motor 102 to drive the belt pulley 105 to rotate, so that the transmission belt 107 is driven to transmit, the movable rod 106 is further driven to rotate, the reverse threads 103 on the surface of the servo motor 102 can drive the two clamping blocks 104 to be close to two sides of the electric bus bar, so that one end of the electric bus bar is clamped, meanwhile, the movable rod 106 can synchronously move, so that the other end of the electric bus bar is clamped, then, the protective box body 101 is installed to a proper position by connecting the bolt and the installation block 108 with each other, when the electric bus bar is stretched, the sliding block 202 slides in the inner cavity of the sliding groove 201, so that the electric bus bar in the inner cavity of the adjusting block 203 is displaced, the air rod 204 can stretch to slow down the stretching force, and accordingly the situation that the electric bus bar is broken due to overlarge stretching force is avoided.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a fixed protector that uses based on electric generating line which characterized in that: comprises the steps of (a) preparing a substrate,
the body unit (100) comprises a protective box body (101), a servo motor (102) arranged at the lower end of the left side of an inner cavity of the protective box body (101), a reverse thread (103) arranged on an output shaft of the servo motor (102), a clamping block (104) arranged on the surface of the servo motor (102), and belt pulleys (105) arranged at two ends of the right side of the inner cavity of the protective box body (101);
the adjusting unit (200) comprises a sliding groove (201), is arranged on the front surface and the back surface of the inner cavity of the protective box body (101), and is arranged on a sliding block (202) of the inner cavity of the sliding groove (201).
2. The electrical busbar fixation based protective device of claim 1, wherein: the body unit (100) further comprises a movable rod (106) and arranged at the upper end of the left side of the protection box body (101).
3. The electrical busbar fixation based protective device of claim 2, wherein: the number of the clamping blocks (104) is four, and the four clamping blocks (104) are symmetrically distributed at two ends of the surface of the output shaft of the servo motor (102) and two ends of the surface of the movable rod (106) in a group in pairs.
4. The electrical busbar fixation based shield as recited in claim 3, further comprising: the number of the belt pulleys (105) is four, and the four belt pulleys (105) are symmetrically distributed on the output shafts of the two servo motors (102) and the other ends of the two movable rods (106) in a pairwise group.
5. The electrical busbar fixation-based protective device as claimed in any one of claims 2 to 4, wherein: the number of the movable rods (106) and the number of the servo motors (102) are two.
6. The electrical busbar fixation based shield as recited in claim 5, further comprising: the body unit (100) further comprises a transmission belt (107) arranged on the surface of the belt pulley (105).
7. The electrical busbar fixation based shield as recited in claim 6, further comprising: the body unit (100) further comprises a mounting block (108) arranged on the periphery of the front face and the back face of the protective box body (101).
8. The electrical busbar fixation based shield as recited in any one of claims 6 or 7, further comprising: the adjusting unit (200) further comprises an adjusting block (203) arranged on one side of the sliding block (202).
9. The electrical busbar fixation based shield as recited in claim 8, further comprising: the adjusting unit (200) further comprises an air rod (204) arranged on the right side of the adjusting block (203).
10. The electrical busbar fixation based shield as recited in claim 9, further comprising: one end of the air rod (204) far away from the adjusting block (203) is fixedly connected with the right side of the inner cavity of the protective box body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123261156.XU CN217545527U (en) | 2021-12-23 | 2021-12-23 | Protective device for fixing electrical bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123261156.XU CN217545527U (en) | 2021-12-23 | 2021-12-23 | Protective device for fixing electrical bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217545527U true CN217545527U (en) | 2022-10-04 |
Family
ID=83418083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123261156.XU Expired - Fee Related CN217545527U (en) | 2021-12-23 | 2021-12-23 | Protective device for fixing electrical bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217545527U (en) |
-
2021
- 2021-12-23 CN CN202123261156.XU patent/CN217545527U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221004 |