CN218984122U - Quick positioning caliper for flat iron installation center - Google Patents
Quick positioning caliper for flat iron installation center Download PDFInfo
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- CN218984122U CN218984122U CN202223541944.9U CN202223541944U CN218984122U CN 218984122 U CN218984122 U CN 218984122U CN 202223541944 U CN202223541944 U CN 202223541944U CN 218984122 U CN218984122 U CN 218984122U
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Abstract
The utility model discloses a quick positioning caliper for a flat iron installation center, which comprises the following components: a first stop. The second stop block is in sliding connection with the first stop block and is used for clamping two sides of a flat iron in cooperation with the first stop block. And the third stop block is in sliding connection with the first stop block and is used for clamping two sides of the other flat iron in cooperation with the first stop block. And the fourth stop block is in sliding connection with the second stop block and in sliding connection with the third stop block, is used for clamping two sides of one flat iron by matching with the second stop block and is used for clamping two sides of the other flat iron by matching with the first stop block. And one end of the first elastic piece is connected with the first stop block, and the other end of the first elastic piece is connected with the fourth stop block. And one end of the second elastic piece is connected with the second stop block, and the other end of the second elastic piece is connected with the third stop block. When two intersected and overlapped flat irons are drilled, the central positions of the two overlapped flat irons can be quickly found, the drilled holes are formed in the central positions of the two overlapped flat irons, and the attractiveness of the photovoltaic support is improved.
Description
Technical Field
The utility model relates to the technical field of positioning mechanisms, in particular to a quick positioning caliper for an iron flat installation center.
Background
The distributed photovoltaic power generation particularly refers to a distributed power generation system which directly converts solar energy into electric energy by adopting a photovoltaic module. The basic equipment of the distributed photovoltaic power generation system comprises photovoltaic cell assemblies, photovoltaic matrix supports, direct current combiner boxes, direct current power distribution cabinets, grid-connected inverters, alternating current power distribution cabinets and other equipment, and a power supply system monitoring device and an environment monitoring device are further arranged.
When installing photovoltaic square matrix support, need carry out fixed connection with crossing superimposed two band irons, through drilling simultaneously crossing superimposed two band irons, run through two superimposed fraudulently, use the screw to pass the drilling again, fix mutually superimposed two band irons.
At present, when two flat irons which are overlapped are drilled, the central positions of the two flat iron overlapped parts cannot be found, so that the drilled holes are not positioned at the central positions of the two flat iron overlapped parts, and the attractiveness of the photovoltaic bracket is affected.
Disclosure of Invention
Aiming at the technical problems, the utility model provides a quick positioning caliper for a flat iron installation center, which comprises the following components:
a first stop.
The second stop block is in sliding connection with the first stop block and is used for clamping two sides of a flat iron in cooperation with the first stop block.
And the third stop block is in sliding connection with the first stop block, and the sliding direction is perpendicular to the sliding direction between the first stop block and the second stop block and is used for matching with the first stop block to clamp two sides of the other flat iron.
And the fourth stop block is in sliding connection with the second stop block, the sliding direction is parallel to the sliding direction between the third stop block and the first stop block, is in sliding connection with the third stop block, and is parallel to the sliding direction between the second stop block and the first stop block, and is used for clamping two sides of one flat iron by matching with the second stop block and clamping two sides of the other flat iron by matching with the first stop block.
And one end of the first elastic piece is connected with the first stop block, and the other end of the first elastic piece is connected with the fourth stop block and is used for pulling the first stop block and the second stop block to be close to each other.
And one end of the second elastic piece is connected with the second stop block, and the other end of the second elastic piece is connected with the third stop block and is used for pulling the second stop block and the third stop block to be close to each other.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: when two flat irons which are overlapped are drilled, the first stop block, the second stop block, the third stop block and the fourth stop block are far away from sliding, the two flat irons are placed between the first stop block, the second stop block, the third stop block and the fourth stop block, the first stop block, the second stop block, the third stop block and the fourth stop block are close to sliding, the first stop block and the second stop block clamp two sides of the first flat iron, the third stop block and the fourth stop block clamp two sides of the first flat iron, the first stop block and the third stop block clamp two sides of the second flat iron, the second stop block and the fourth stop block clamp two sides of the second flat iron, at the moment, the first stop block, the second stop block, the third stop block and the fourth stop block are located at four corners of the mutually overlapped parts of the two flat irons, the intersecting points of the first elastic piece and the second elastic piece are the geometric centers of the mutually overlapped parts of the two flat irons, the first elastic piece and the second elastic piece point are marked, the two intersecting points are perforated, and the two flat irons are fixed by penetrating through the drilled holes.
Compared with the prior art, the utility model has the following advantages: when two intersected and overlapped flat irons are drilled, the central positions of the two overlapped flat irons can be quickly found, the drilled holes are formed in the central positions of the two overlapped flat irons, and the attractiveness of the photovoltaic support is improved.
Further preferably, the method further comprises:
the end part of the first sliding column is fixedly connected with the first stop block and is in sliding connection with the second stop block.
And the end part of the second sliding column is fixedly connected with the first stop block and is in sliding connection with the third stop block.
And the end part of the third sliding column is fixedly connected with the second stop block and is in sliding connection with the fourth stop block.
And the end part of the fourth sliding column is fixedly connected with the third stop block and is in sliding connection with the fourth stop block.
By adopting the technical scheme, the first sliding column improves the sliding stability between the first stop block and the second stop block. The second sliding column improves the sliding stability between the first stop block and the third stop block. The third sliding column improves the sliding stability between the second stop block and the fourth stop block. The fourth strut improves the stability of sliding between the third stop and the fourth stop.
Further preferably, the method further comprises:
the first sliding block is fixedly connected with the first stop block, fixedly connected with the end part of the first sliding column and fixedly connected with the end part of the second sliding column.
The second sliding block is fixedly connected with the second stop block, fixedly connected with the end part of the third sliding column and connected with the first sliding column in a sliding sleeve manner.
And the third sliding block is fixedly connected with the third stop block, fixedly connected with the end part of the fourth sliding column and in sliding sleeve joint with the second sliding column.
And the fourth sliding block is fixedly connected with the fourth stop block, is in sliding sleeve joint with the third sliding column and is in sliding sleeve joint with the fourth sliding column.
By adopting the technical scheme, the first sliding block, the second sliding block, the third sliding block and the fourth sliding block can be arranged, so that the sizes of the first stop block, the second stop block, the third stop block and the fourth stop block can be reduced, the positioning error of flat iron is reduced, and the punching precision is improved.
Further preferably, the method further comprises:
the first boss is fixedly connected with the first stop block and is used for being in butt fit with the flat iron plate surface.
And the second boss is fixedly connected with the second stop block and is used for being in butt fit with the flat iron plate surface.
And the third boss is fixedly connected with the third stop block and is used for being in butt fit with the flat iron plate surface.
And the fourth boss is fixedly connected with the fourth stop block and is used for being in butt fit with the flat iron plate surface.
By adopting the technical scheme, the first boss, the second boss, the third boss and the fourth boss are used for simultaneously positioning the plate surfaces of the two flat irons, so that the positioning error of the flat irons is further reduced, and the punching precision is improved.
More preferably, the first stopper is a rotator. The second stop block is a revolution body. The third stop block is a revolving body. The fourth stop block is a revolution body.
By adopting the technical scheme, the edge contact of the revolving body and the flat iron is point contact, so that the point contact error is small, the positioning error of the flat iron is further reduced, and the punching precision is improved. Meanwhile, the revolving body is convenient to process, and the cost is saved.
Further preferably, the method further comprises:
the first through hole is arranged at the center of the first elastic piece and penetrates through the first elastic piece.
The second through hole is arranged at the center of the second elastic piece and penetrates through the second elastic piece.
By adopting the technical scheme, the centers of the first elastic piece and the second elastic piece are arranged between the first through hole and the second through hole, the two through holes are convenient for marking the flat iron, the positioning error of the flat iron is further reduced, and the punching precision is improved.
Further preferably, the method further comprises:
and the handle is arranged on the first sliding block.
The driving device is arranged on the first sliding block and used for driving the fourth sliding block to move away from the first sliding block.
By adopting the technical scheme, the hand is convenient for the hand to hold the positioning caliper, and the driving device drives the first sliding block, the second sliding block, the third sliding block and the fourth sliding block to move away from each other, so that the working efficiency is improved.
Further preferably, the driving device includes:
and the gear is rotationally connected with the first sliding block.
The driving piece is arranged on the first sliding block and is in driving connection with the gear.
And the end part of the first rack is hinged with the second sliding block and is meshed with the gear.
And the end part of the second rack is hinged with the third sliding block and is meshed with the gear.
The clutch assembly is arranged on the first sliding block, connected with the first rack and connected with the second rack, and is used for driving the first rack to rotate around the hinge shaft of the first rack so as to be meshed with and separated from the gear, and is used for driving the second rack to rotate around the hinge shaft of the second rack so as to be meshed with and separated from the gear.
By adopting the technical scheme, the clutch component enables the first rack to be meshed with the gear, the second rack is meshed with the gear, the driving piece drives the gear to rotate, the gear drives the first rack to move, the first rack drives the second slide block to slide away from the first slide block, the gear drives the second rack to move, the first rack drives the third slide block to slide away from the first slide block, the second slide block and the third slide block drive the fourth slide block to move away from the first slide block, and the first stop block, the second stop block, the third stop block and the fourth stop block are enabled to slide away from each other. When two flat irons need to be clamped, the clutch component enables the first rack to be separated from the gear, the second rack is meshed with the gear to be separated, and the first elastic piece and the second elastic piece pull the first stop block, the second stop block, the third stop block and the fourth stop block to slide close to each other.
Further preferably, the clutch assembly includes:
and one end of the third elastic piece is connected with the first rack, and the other end of the third elastic piece is connected with the first rack and is used for applying force to the first rack so as to enable the first rack to be meshed with the gear.
The first sliding rod is connected with the first sliding block in a sliding way, and the end part of the first sliding rod is in butt fit with the first rack.
And one end of the fourth elastic piece is connected with the second rack, and the other end of the fourth elastic piece is connected with the second rack and is used for applying force to the second rack so as to enable the second rack to be meshed with the gear.
The second slide bar is connected with the first slide block in a sliding way, and the end part of the second slide bar is in butt fit with the second rack.
The driving mechanism is in driving connection with the first sliding rod and used for driving the first sliding rod to slide, is in driving connection with the second sliding rod and is used for driving the second sliding rod to slide.
By adopting the technical scheme, the driving mechanism drives the first slide bar to slide, the first slide bar pushes the first rack to rotate, the first rack is separated from the gear, the third elastic piece pulls the first rack to rotate, and the first rack is meshed with the gear. The driving mechanism drives the second slide bar to slide, the second slide bar pushes the second rack to rotate, the second rack is separated from the gear, the fourth elastic piece pulls the second rack to rotate, and the second rack is meshed with the gear.
Further preferably, the drive mechanism includes:
and one end of the fifth elastic piece is connected with the first sliding block, and the other end of the fifth elastic piece is connected with the first sliding rod and is used for applying force to the first sliding rod so that the first sliding rod slides away from the first rack.
And one end of the sixth elastic piece is connected with the first sliding block, and the other end of the sixth elastic piece is connected with the second sliding rod and is used for applying force to the second sliding rod so that the second sliding rod slides away from the second rack.
The pushing block is connected with the handle in a sliding manner and is abutted with the first sliding rod and used for pushing the first sliding rod to slide close to the first rack. And the second rack is abutted with the second slide rod and used for pushing the second slide rod to slide close to the second rack.
By adopting the technical scheme, the pushing block pushes the first sliding rod, the first sliding rod pushes the first rack to rotate, and the fifth elastic piece applies force to the first sliding rod, so that the first sliding rod is separated from the first rack. The pushing block pushes the second sliding rod, the second sliding rod pushes the second rack to rotate, and the sixth elastic piece applies force to the first sliding rod to enable the second sliding rod to be separated from the second rack.
In summary, compared with the prior art, the utility model has the following beneficial effects: when two flat irons which are overlapped are drilled, the first stop block, the second stop block, the third stop block and the fourth stop block are far away from sliding, the two flat irons are placed between the first stop block, the second stop block, the third stop block and the fourth stop block, the first stop block, the second stop block, the third stop block and the fourth stop block are close to sliding, the first stop block and the second stop block clamp two sides of the first flat iron, the third stop block and the fourth stop block clamp two sides of the first flat iron, the first stop block and the third stop block clamp two sides of the second flat iron, the second stop block and the fourth stop block clamp two sides of the second flat iron, at the moment, the first stop block, the second stop block, the third stop block and the fourth stop block are located at four corners of the mutually overlapped parts of the two flat irons, the intersecting points of the first elastic piece and the second elastic piece are the geometric centers of the mutually overlapped parts of the two flat irons, the first elastic piece and the second elastic piece point are marked, the two intersecting points are perforated, and the two flat irons are fixed by penetrating through the drilled holes. When two intersected and overlapped flat irons are drilled, the central positions of the two overlapped flat irons can be quickly found, the drilled holes are formed in the central positions of the two overlapped flat irons, and the attractiveness of the photovoltaic support is improved.
Drawings
Fig. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic view of a structure for positioning a flat iron;
FIG. 3 is a schematic diagram of a driving apparatus;
reference numerals: 1-a first stop; 2-a second stop; 3-a third stop; 4-a fourth stop; 5-a first elastic member; 6-a second elastic member; 7-a first strut; 8-a second strut; 9-a third strut; 10-fourth strut; 11-a first slider; 12-a second slider; 13-a third slider; 14-fourth sliders; 15-a first boss; 16-a second boss; 17-a third boss; 18-fourth boss; 19-a first through hole; 20-a second through hole; 21-a handle; 22-gear; 23-a driving member; 24-a first rack; 25-a second rack; 26-a third elastic member; 27-a first slide bar; 28-fourth elastic members; 29-a second slide bar; 30-a fifth elastic member; 31-sixth elastic members; 32-pushing blocks; 33-flat iron.
Detailed Description
The present utility model is described in further detail below with reference to fig. 1, 2 and 3.
Based on the technical problems, the applicant carries out the following technical scheme conception:
the distributed photovoltaic power generation particularly refers to a distributed power generation system which directly converts solar energy into electric energy by adopting a photovoltaic module. The basic equipment of the distributed photovoltaic power generation system comprises photovoltaic cell assemblies, photovoltaic matrix supports, direct current combiner boxes, direct current power distribution cabinets, grid-connected inverters, alternating current power distribution cabinets and other equipment, and a power supply system monitoring device and an environment monitoring device are further arranged.
When installing photovoltaic square matrix support, need carry out fixed connection with crossing superimposed two band irons, through drilling simultaneously crossing superimposed two band irons, run through two superimposed fraudulently, use the screw to pass the drilling again, fix mutually superimposed two band irons.
At present, when two flat irons which are overlapped are drilled, the central positions of the two flat iron overlapped parts cannot be found, so that the drilled holes are not positioned at the central positions of the two flat iron overlapped parts, and the attractiveness of the photovoltaic bracket is affected.
Based on the above conception, the applicant proposes a technical scheme of the present application, specifically as follows:
a quick positioning caliper for a flat iron installation center, as shown in fig. 1, 2 and 3, comprising: a first stop 1. The second stop block 2 is slidably connected with the first stop block 1 and is used for clamping two sides of a flat iron 33 in cooperation with the first stop block 1. The third stop block 3 is in sliding connection with the first stop block 1, and the sliding direction is perpendicular to the sliding direction between the first stop block 1 and the second stop block 2 and is used for matching with the first stop block 1 to clamp two sides of the other flat iron 33. The fourth stop block 4 is in sliding connection with the second stop block 2, the sliding direction is parallel to the sliding direction between the third stop block 3 and the first stop block 1, the sliding direction is parallel to the sliding direction between the second stop block 2 and the first stop block 1, the fourth stop block is used for clamping two sides of one flat iron 33 by matching with the second stop block 2, and the fourth stop block is used for clamping two sides of the other flat iron 33 by matching with the first stop block 1. And one end of the first elastic piece 5 is connected with the first stop block 1, and the other end of the first elastic piece is connected with the fourth stop block 4 and is used for pulling the first stop block 1 and the second stop block 2 to be close to each other. And one end of the second elastic piece 6 is connected with the second stop block 2, and the other end of the second elastic piece is connected with the third stop block 3 and is used for pulling the second stop block 2 and the third stop block 3 to be close to each other.
When drilling the two overlapped flat irons 33, the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 are far away from each other to slide, the two flat irons 33 are placed between the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4, the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 are close to slide, the first stop block 1 and the second stop block 2 clamp two sides of the first flat iron 33, the third stop block 3 and the fourth stop block 4 clamp two sides of the first flat iron 33, the first stop block 1 and the third stop block 3 clamp two sides of the second flat iron 33, the second stop block 2 and the fourth stop block 4 clamp two sides of the second flat iron 33, at this time, the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 are positioned at four corners of the mutually overlapped parts of the two flat irons 33, the intersection point of the first elastic piece 5 and the second elastic piece 6 is the geometric center of the mutually overlapped parts of the two flat irons 33, the intersection point of the first elastic piece 5 and the second elastic piece 6 is marked and punched, and then the screws are used for penetrating through the drilled holes to fix the two mutually overlapped flat irons 33. When two overlapped flat irons 33 are drilled, the central positions of the overlapped parts of the two flat irons 33 can be quickly found, and the drilled holes are positioned at the central positions of the overlapped parts of the two flat irons 33, so that the attractiveness of the photovoltaic bracket is improved.
Specifically, the method further comprises the following steps: the end part of the first sliding column 7 is fixedly connected with the first stop block 1 and is in sliding connection with the second stop block 2. The end part of the second sliding column 8 is fixedly connected with the first stop block 1 and is in sliding connection with the third stop block 3. And the end part of the third sliding column 9 is fixedly connected with the second stop block 2 and is in sliding connection with the fourth stop block 4. And the end part of the fourth sliding column 10 is fixedly connected with the third stop block 3 and is in sliding connection with the fourth stop block 4. The first spool 7 improves the stability of sliding between the first stopper 1 and the second stopper 2. The second spool 8 improves the stability of sliding between the first stopper 1 and the third stopper 3. The third spool 9 improves the stability of sliding between the second block 2 and the fourth block 4. The fourth spool 10 improves the stability of sliding between the third block 3 and the fourth block 4.
Specifically, the method further comprises the following steps: the first sliding block 11 is fixedly connected with the first stop block 1, fixedly connected with the end part of the first sliding column 7 and fixedly connected with the end part of the second sliding column 8. The second sliding block 12 is fixedly connected with the second stop block 2, fixedly connected with the end part of the third sliding column 9 and connected with the first sliding column 7 in a sliding sleeve manner. The third sliding block 13 is fixedly connected with the third stop block 3, fixedly connected with the end part of the fourth sliding column 10 and in sliding sleeve joint with the second sliding column 8. The fourth slide block 14 is fixedly connected with the fourth stop block 4, is in sliding sleeve joint with the third slide column 9 and is in sliding sleeve joint with the fourth slide column 10. The first slide block 11, the second slide block 12, the third slide block 13 and the fourth slide block 14 can reduce the sizes of the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4, thereby reducing the positioning error of the flat iron 33 and improving the punching precision.
Specifically, the method further comprises the following steps: the first boss 15 is fixedly connected with the first stop block 1 and is used for being in butt fit with the plate surface of the flat iron 33. The second boss 16 is fixedly connected with the second stop block 2 and is used for being in butt fit with the flat iron 33. And the third boss 17 is fixedly connected with the third stop block 3 and is used for being in butt fit with the plate surface of the flat iron 33. And the fourth boss 18 is fixedly connected with the fourth stop block 4 and is used for being in butt fit with the plate surface of the flat iron 33. The first boss 15, the second boss 16, the third boss 17 and the fourth boss 18 simultaneously position the plate surfaces of the two flat irons 33, so that the positioning error of the flat irons 33 is further reduced, and the punching precision is improved.
Specifically, the first stopper 1 is a rotator. The second stopper 2 is a rotator. The third stopper 3 is a rotator. The fourth stopper 4 is a rotator. The edge contact of the revolving body and the flat iron 33 is point contact, so that the point contact error is small, the positioning error of the flat iron 33 is further reduced, and the punching precision is improved. Meanwhile, the revolving body is convenient to process, and the cost is saved.
Specifically, the method further comprises the following steps: the first through hole 19 is arranged at the center of the first elastic piece 5 and penetrates through the first elastic piece 5. The second through hole 20 is arranged at the center of the second elastic piece 6 and penetrates through the second elastic piece 6. The centers of the first elastic piece 5 and the second elastic piece 6 are arranged between the first through hole 19 and the second through hole 20, the two through holes are convenient for marking the flat iron 33, the positioning error of the flat iron 33 is further reduced, and the punching precision is improved.
Specifically, the method further comprises the following steps: a handle 21 is mounted on the first slider 11. The driving device is installed on the first slider 11 and is used for driving the fourth slider 14 to move away from the first slider 11. The handle 21 is convenient for a person to hold the positioning caliper, and the driving device drives the first slide block 11, the second slide block 12, the third slide block 13 and the fourth slide block 14 to move away from each other, so that the working efficiency is improved.
Specifically, the driving device includes: the gear 22 is rotatably connected with the first slider 11. The driving member 23 is mounted on the first slider 11 and is in driving connection with the gear 22. The first rack 24 is hinged at the end to the second slider 12 and is engaged with the gear 22. The end of the second rack 25 is hinged with the third sliding block 13 and is meshed with the gear 22. The clutch assembly is arranged on the first sliding block 11, connected with the first rack 24 and connected with the second rack 25, and is used for driving the first rack 24 to rotate around the hinge shaft so as to be meshed with and separated from the gear 22, and is used for driving the second rack 25 to rotate around the hinge shaft so as to be meshed with and separated from the gear 22. The clutch assembly enables the first rack 24 to be meshed with the gear 22, the second rack 25 to be meshed with the gear 22, the driving piece 23 drives the gear 22 to rotate, the gear 22 drives the first rack 24 to move, the first rack 24 drives the second slide block 12 to slide away from the first slide block 11, the gear 22 drives the second rack 25 to move, the first rack 24 drives the third slide block 13 to slide away from the first slide block 11, the second slide block 12 and the third slide block 13 drive the fourth slide block 14 to move away from the first slide block 11, and the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 are enabled to slide away from the first slide block 11. When two flat irons 33 need to be clamped, the clutch assembly enables the first rack 24 to be separated from the gear 22, the second rack 25 to be meshed with the gear 22, and the first elastic piece 5 and the second elastic piece 6 pull the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 to slide close to each other.
Specifically, the clutch assembly includes: and a third elastic member 26 having one end connected to the first rack gear 24 and the other end connected to the first rack gear 24, for applying a force to the first rack gear 24 to engage the first rack gear 24 with the gear 22. The first slide bar 27 is slidably connected to the first slider 11, and has an end portion abutting against the first rack 24. And a fourth elastic member 28 having one end connected to the second rack gear 25 and the other end connected to the second rack gear 25, for applying a force to the second rack gear 25 to engage the second rack gear 25 with the gear 22. The second slide bar 29 is slidably connected to the first slider 11, and has an end portion abutting against the second rack 25. The driving mechanism is in driving connection with the first sliding rod 27 and is used for driving the first sliding rod 27 to slide, and is in driving connection with the second sliding rod 29 and is used for driving the second sliding rod 29 to slide. The driving mechanism drives the first sliding rod 27 to slide, the first sliding rod 27 pushes the first rack 24 to rotate, the first rack 24 is separated from the gear 22, the third elastic piece 26 pulls the first rack 24 to rotate, and the first rack 24 is meshed with the gear 22. The driving mechanism drives the second sliding rod 29 to slide, the second sliding rod 29 pushes the second rack 25 to rotate, the second rack 25 is separated from the gear 22, the fourth elastic piece 28 pulls the second rack 25 to rotate, and the second rack 25 is meshed with the gear 22.
Specifically, the driving mechanism includes: and a fifth elastic member 30, one end of which is connected with the first slider 11 and the other end of which is connected with the first slide bar 27, for applying a force to the first slide bar 27 to slide the first slide bar 27 away from the first rack gear 24. And a sixth elastic member 31, one end of which is connected to the first slider 11 and the other end of which is connected to the second slider 29, for applying a force to the second slider 29 to slide the second slider 29 away from the second rack 25. The pushing block 32 is slidably connected with the handle 21, abuts against the first sliding rod 27, and is used for pushing the first sliding rod 27 to slide close to the first rack 24. Is abutted with the second slide bar 29 and is used for pushing the second slide bar 29 to slide close to the second rack 25. The pushing block 32 pushes the first sliding rod 27, the first sliding rod 27 pushes the first rack 24 to rotate, and the fifth elastic piece 30 applies force to the first sliding rod 27 to separate the first sliding rod 27 from the first rack 24. The pushing block 32 pushes the second sliding rod 29, the second sliding rod 29 pushes the second rack 25 to rotate, and the sixth elastic member 31 applies a force to the first sliding rod 27 to separate the second sliding rod 29 from the second rack 25.
In summary, when drilling the two overlapped flat irons 33, the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 are far away from sliding, the two flat irons 33 are placed between the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4, the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 are close to sliding, the first stop block 1 and the second stop block 2 clamp two sides of the first flat iron 33, the third stop block 3 and the fourth stop block 4 clamp two sides of the first flat iron 33, the first stop block 1 and the third stop block 3 clamp two sides of the second flat iron 33, the second stop block 2 and the fourth stop block 4 clamp two sides of the second flat iron 33, at this time, the first stop block 1, the second stop block 2, the third stop block 3 and the fourth stop block 4 are positioned at four corners of the mutually overlapped parts of the two flat irons 33, the intersection points of the first elastic piece 5 and the second elastic piece 6 are the mutually overlapped parts of the two flat irons 33, the first elastic piece 5 and the second elastic piece 6 are mutually overlapped, and the two elastic piece intersection points of the two flat irons 33 are mutually crossed by the first elastic piece 6 are fixed, and the two elastic piece intersection points are mutually punched, and the two elastic piece pieces are mutually overlapped, and the two flat irons 33 are fixed, and then the two flat iron 33 are mutually overlapped, and the two flat iron is fixed. When two overlapped flat irons 33 are drilled, the central positions of the overlapped parts of the two flat irons 33 can be quickly found, and the drilled holes are positioned at the central positions of the overlapped parts of the two flat irons 33, so that the attractiveness of the photovoltaic bracket is improved.
The present embodiment is merely illustrative of the utility model and is not intended to limit the utility model, and those skilled in the art, after having read the present specification, may make modifications to the embodiment without creative contribution as required, but are protected by patent laws within the protection scope of the present utility model.
Claims (10)
1. Quick positioning caliper in band iron installation center, its characterized in that includes:
a first stopper (1);
the second stop block (2) is in sliding connection with the first stop block (1) and is used for clamping two sides of a flat iron (33) by matching with the first stop block (1);
the third stop block (3) is in sliding connection with the first stop block (1), and the sliding direction is perpendicular to the sliding direction between the first stop block (1) and the second stop block (2) and is used for matching with the first stop block (1) to clamp two sides of the other flat iron (33);
the fourth stop block (4) is in sliding connection with the second stop block (2), the sliding direction is parallel to the sliding direction between the third stop block (3) and the first stop block (1), the fourth stop block is in sliding connection with the third stop block (3), the sliding direction is parallel to the sliding direction between the second stop block (2) and the first stop block (1), and the fourth stop block is used for clamping two sides of one flat iron (33) by matching with the second stop block (2) and clamping two sides of the other flat iron (33) by matching with the first stop block (1);
a first elastic piece (5), one end of which is connected with the first stop block (1) and the other end of which is connected with the fourth stop block (4) and is used for pulling the first stop block (1) and the second stop block (2) to be close to each other;
and one end of the second elastic piece (6) is connected with the second stop block (2), and the other end of the second elastic piece is connected with the third stop block (3) and is used for pulling the second stop block (2) and the third stop block (3) to be close to each other.
2. The flat iron installation center quick positioning caliper of claim 1, further comprising:
the end part of the first sliding column (7) is fixedly connected with the first stop block (1) and is in sliding connection with the second stop block (2);
the end part of the second sliding column (8) is fixedly connected with the first stop block (1) and is in sliding connection with the third stop block (3);
the end part of the third sliding column (9) is fixedly connected with the second stop block (2) and is in sliding connection with the fourth stop block (4);
and the end part of the fourth sliding column (10) is fixedly connected with the third stop block (3) and is in sliding connection with the fourth stop block (4).
3. The flat iron installation center quick positioning caliper of claim 2, further comprising:
the first sliding block (11) is fixedly connected with the first stop block (1), fixedly connected with the end part of the first sliding column (7) and fixedly connected with the end part of the second sliding column (8);
the second sliding block (12) is fixedly connected with the second stop block (2), fixedly connected with the end part of the third sliding column (9) and connected with the first sliding column (7) in a sliding sleeve manner;
the third sliding block (13) is fixedly connected with the third stop block (3), fixedly connected with the end part of the fourth sliding column (10) and in sliding sleeve joint with the second sliding column (8);
and the fourth sliding block (14) is fixedly connected with the fourth stop block (4), is in sliding sleeve joint with the third sliding column (9) and is in sliding sleeve joint with the fourth sliding column (10).
4. The flat iron installation center quick positioning caliper of claim 1, further comprising:
the first boss (15) is fixedly connected with the first stop block (1) and is used for being in butt fit with the plate surface of the flat iron (33);
the second boss (16) is fixedly connected with the second stop block (2) and is used for being in butt fit with the plate surface of the flat iron (33);
the third boss (17) is fixedly connected with the third stop block (3) and is used for being in butt fit with the plate surface of the flat iron (33);
and the fourth boss (18) is fixedly connected with the fourth stop block (4) and is used for being in butt fit with the plate surface of the flat iron (33).
5. The quick positioning calliper for flat iron installation center according to claim 1, characterized in that the first stop (1) is a revolution body; the second stop block (2) is a revolving body; the third stop block (3) is a revolving body; the fourth stop block (4) is a revolving body.
6. The flat iron installation center quick positioning caliper of claim 1, further comprising:
the first through hole (19) is arranged at the center of the first elastic piece (5) and penetrates through the first elastic piece (5);
the second through hole (20) is arranged at the center of the second elastic piece (6) and penetrates through the second elastic piece (6).
7. The flat iron installation center quick positioning caliper of claim 3, further comprising:
a handle (21) mounted to the first slider (11);
the driving device is arranged on the first sliding block (11) and used for driving the fourth sliding block (14) to move away from the first sliding block (11).
8. The flat iron installation center quick positioning caliper of claim 7, wherein said drive means comprises:
the gear (22) is rotationally connected with the first sliding block (11);
a driving member (23) mounted on the first slider (11) and drivingly connected to the gear (22);
a first rack (24) with an end hinged with the second slider (12) and engaged with the gear (22);
the end part of the second rack (25) is hinged with the third sliding block (13) and is meshed and matched with the gear (22);
the clutch assembly is arranged on the first sliding block (11), connected with the first rack (24) and the second rack (25) and used for driving the first rack (24) to rotate around the hinge shaft so as to be meshed with and separated from the gear (22); for driving the second rack (25) to rotate about its hinge axis, engaging and disengaging it with the gear (22).
9. The flat iron installation center quick positioning caliper of claim 8, wherein said clutch assembly comprises:
a third elastic member (26) having one end connected to the first rack (24) and the other end connected to the first rack (24) for applying a force to the first rack (24) to engage the first rack (24) with the gear (22);
the first sliding rod (27) is in sliding connection with the first sliding block (11), and the end part of the first sliding rod is in abutting fit with the first rack (24);
a fourth elastic member (28) having one end connected to the second rack (25) and the other end connected to the second rack (25) for applying a force to the second rack (25) to engage the second rack (25) with the gear (22);
the second sliding rod (29) is in sliding connection with the first sliding block (11), and the end part of the second sliding rod is in abutting fit with the second rack (25);
the driving mechanism is in driving connection with the first sliding rod (27) and used for driving the first sliding rod (27) to slide, is in driving connection with the second sliding rod (29) and is used for driving the second sliding rod (29) to slide.
10. The flat iron installation center quick positioning caliper of claim 9, wherein said drive mechanism comprises:
a fifth elastic member (30), one end of which is connected with the first sliding block (11) and the other end of which is connected with the first sliding rod (27), and is used for applying force to the first sliding rod (27) so as to enable the first sliding rod (27) to slide away from the first rack (24);
a sixth elastic member (31), one end of which is connected with the first sliding block (11) and the other end of which is connected with the second sliding bar (29), and is used for applying force to the second sliding bar (29) so as to enable the second sliding bar (29) to slide away from the second rack (25);
the pushing block (32) is in sliding connection with the handle (21), is abutted with the first sliding rod (27) and is used for pushing the first sliding rod (27) to slide close to the first rack (24); is abutted with the second sliding rod (29) and is used for pushing the second sliding rod (29) to slide close to the second rack (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223541944.9U CN218984122U (en) | 2022-12-29 | 2022-12-29 | Quick positioning caliper for flat iron installation center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223541944.9U CN218984122U (en) | 2022-12-29 | 2022-12-29 | Quick positioning caliper for flat iron installation center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218984122U true CN218984122U (en) | 2023-05-09 |
Family
ID=86190585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223541944.9U Active CN218984122U (en) | 2022-12-29 | 2022-12-29 | Quick positioning caliper for flat iron installation center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218984122U (en) |
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2022
- 2022-12-29 CN CN202223541944.9U patent/CN218984122U/en active Active
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