CN220218371U - High-altitude screwing expansion bolt machine - Google Patents
High-altitude screwing expansion bolt machine Download PDFInfo
- Publication number
- CN220218371U CN220218371U CN202321833861.9U CN202321833861U CN220218371U CN 220218371 U CN220218371 U CN 220218371U CN 202321833861 U CN202321833861 U CN 202321833861U CN 220218371 U CN220218371 U CN 220218371U
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- plate
- connecting block
- altitude
- adjusting plate
- expansion bolt
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of expansion bolt machines, and provides a high-place screw-in expansion bolt machine, which comprises a bottom plate, wherein an adjusting plate is arranged at the top of the bottom plate, a power assembly is arranged at the bottom of the adjusting plate, a driven belt pulley is rotatably connected to the top of the adjusting plate, and the power assembly is in tensioning connection with the driven belt pulley through a transmission belt; the top of the driven belt pulley is fixedly provided with a connecting block, the top of the connecting block is detachably connected with a bolt spanner, and both sides of the bolt spanner are provided with fixing grooves; the connecting block is connected with a bidirectional threaded rod through a bearing, the bidirectional threaded rod, the movable plate, the fixed rod and the fixed groove are arranged, the bidirectional threaded rod is rotated by using the six-internal angle wrench, the bidirectional threaded rod drives the movable plate to move in opposite directions, the movable plate drives the fixed rod to separate from the fixed groove, the bolt wrench is separated from the connecting block, and the bolt wrench can be detached, so that the bolt wrenches of different models are convenient to replace, and expansion bolts of different models are screwed.
Description
Technical Field
The utility model relates to the technical field of expansion bolt machines, in particular to a high-altitude screwing expansion bolt machine.
Background
In the home decoration industry, holes are punched at high positions, particularly holes for installing suspended ceilings and the like on ceilings are usually formed by manually holding an electric drill by a worker or drilling holes at high positions by an electric hammer and then plugging in lengthened expansion bolts and screwing up the expansion bolts, and the holes for modern indoor ceilings are mostly formed by manual operation and a small part by automatic machinery.
In the prior art, in the using process of the high-position screwing expansion bolt machine, the bolt spanner is in a fixed installation mode, and the bolt spanner of different types is inconvenient to replace to screw expansion bolts of different types.
Disclosure of Invention
The utility model provides a high-place screwing-in expansion bolt machine, which solves the problem that in the related art, different types of expansion bolts are inconvenient to replace and are screwed by different types of bolt wrenches.
The technical scheme of the utility model is as follows: the high-altitude screwing-in expansion bolt machine comprises a bottom plate, wherein an adjusting plate is arranged at the top of the bottom plate, a power assembly is arranged at the bottom of the adjusting plate, a driven belt pulley is rotatably connected to the top of the adjusting plate, and the power assembly is in tensioning connection with the driven belt pulley through a transmission belt;
the top of the driven belt pulley is fixedly provided with a connecting block, the top of the connecting block is detachably connected with a bolt spanner, and both sides of the bolt spanner are provided with fixing grooves;
the connecting block is connected with a bidirectional threaded rod through a bearing, a movable plate is connected with the inner wall of the bottom of the connecting block in a sliding clamping mode, the movable plate is in threaded connection with the bidirectional threaded rod, a fixing rod is fixedly installed on one side of the movable plate, and one end of the fixing rod penetrates through the connecting block and is connected with the fixing groove in a clamping mode.
Preferably, the power assembly comprises a motor and a driving belt pulley, the motor is located at the bottom of the adjusting plate, the output end of the motor penetrates through the adjusting plate and is fixedly connected with the driving belt pulley, and the driving belt pulley is in tensioning connection with the driven belt pulley through a transmission belt.
Preferably, a sliding rail is fixedly arranged on the inner wall of the bottom of the connecting block, and the moving plate is in sliding clamping connection with the sliding rail.
Preferably, a strip-shaped groove is formed in the inner wall of the connecting block, a strip-shaped plate is fixedly arranged on the outer surface of the bolt spanner, and the strip-shaped plate is clamped with the strip-shaped groove.
Preferably, two groups of auxiliary rods are fixedly arranged at the bottom of the adjusting plate, and the two groups of auxiliary rods are oppositely arranged.
Preferably, the top of the bottom plate is fixedly provided with two groups of auxiliary cylinders, the two groups of auxiliary cylinders are oppositely arranged, and the two groups of auxiliary cylinders are in sliding clamping connection with the two groups of auxiliary rods.
Preferably, an electric push rod is fixedly arranged at the top of the bottom plate, and the output end of the electric push rod is fixedly connected with the bottom of the adjusting plate.
Preferably, the top fixed mounting of regulating plate has the touch pole that supports, the top fixedly connected with circular plate of touch pole.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, through the bidirectional threaded rod, the movable plate, the fixed rod and the fixed groove, the bidirectional threaded rod is rotated by the aid of the hexagonal wrench, the bidirectional threaded rod drives the movable plate to move in opposite directions, the movable plate drives the fixed rod to be separated from the fixed groove, and the bolt wrench is separated from the connecting block, so that the bolt wrench can be disassembled, and therefore, the bolt wrenches of different types can be replaced conveniently, and the screwing of expansion bolts of different types can be realized.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a bolt wrench according to the present utility model;
fig. 3 is a schematic perspective view of a connecting block according to the present utility model.
In the figure: 1. a bottom plate; 2. an adjusting plate; 3. a power assembly; 31. a motor; 32. a driving pulley; 4. a driven pulley; 5. a connecting block; 6. a bolt spanner; 7. a fixing groove; 8. a two-way threaded rod; 9. a moving plate; 10. a fixed rod; 11. a slide rail; 12. a bar-shaped groove; 13. a strip-shaped plate; 14. an auxiliary cylinder; 15. an auxiliary lever; 16. an electric push rod; 17. the contact rod.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical scheme of a high-place screw-in expansion bolt machine: the device comprises a bottom plate 1, wherein an adjusting plate 2 is arranged at the top of the bottom plate 1, a power assembly 3 is arranged at the bottom of the adjusting plate 2, a driven belt pulley 4 is rotatably connected to the top of the adjusting plate 2, and the power assembly 3 is in tensioning connection with the driven belt pulley 4 through a transmission belt; the top of the driven belt pulley 4 is fixedly provided with a connecting block 5, the top of the connecting block 5 is detachably connected with a bolt spanner 6, and both sides of the bolt spanner 6 are provided with fixing grooves 7; the connecting block 5 is connected with a bidirectional threaded rod 8 through a bearing, a movable plate 9 is slidably clamped on the inner wall of the bottom of the connecting block 5, a sliding rail 11 is fixedly arranged on the inner wall of the bottom of the connecting block 5, the movable plate 9 is slidably clamped with the sliding rail 11, the movable plate 9 is in threaded connection with the bidirectional threaded rod 8, a fixed rod 10 is fixedly arranged on one side of the movable plate 9, and one end of the fixed rod 10 penetrates through the connecting block 5 and is clamped with the fixed groove 7;
the bidirectional threaded rod 8 is rotated by the aid of the hexagonal wrench, the bidirectional threaded rod 8 drives the movable plate 9 to move the rod through the sliding rail 11, the movable plate 9 drives the fixed rod 10 to be separated from the fixed groove 7, the bolt wrench 6 is separated from the connecting block 5, and the bolt wrenches 6 of different types are convenient to replace.
Specifically, the power assembly 3 comprises a motor 31 and a driving belt pulley 32, the motor 31 is positioned at the bottom of the adjusting plate 2, the output end of the motor 31 penetrates through the adjusting plate 2 and is fixedly connected with the driving belt pulley 32, and the driving belt pulley 32 is in tensioning connection with the driven belt pulley 4 through a transmission belt;
the output end of the motor 31 drives the driving pulley 32 to rotate, the driving pulley 32 drives the driven pulley 4 to rotate through the transmission belt, and the driven pulley 4 drives the connecting block 5 and the bolt spanner 6 to rotate to screw the expansion bolt.
Specifically, the inner wall of the connecting block 5 is provided with a bar-shaped groove 12, the outer surface of the bolt spanner 6 is fixedly provided with a bar-shaped plate 13, and the bar-shaped plate 13 is clamped with the bar-shaped groove 12;
the strip-shaped plate 13 is clamped into the strip-shaped groove 12 in the daily use process, so that the bolt spanner 6 is stably connected with the connecting block 5.
Specifically, two groups of auxiliary rods 15 are fixedly arranged at the bottom of the adjusting plate 2, the two groups of auxiliary rods 15 are oppositely arranged, two groups of auxiliary cylinders 14 are fixedly arranged at the top of the bottom plate 1, the two groups of auxiliary cylinders 14 are oppositely arranged, the two groups of auxiliary cylinders 14 are in sliding clamping connection with the two groups of auxiliary rods 15, an electric push rod 16 is fixedly arranged at the top of the bottom plate 1, and the output end of the electric push rod 16 is fixedly connected with the bottom of the adjusting plate 2;
when the output end of the electric push rod 16 drives the adjusting plate 2 to lift, the two groups of auxiliary rods 15 slide through the two groups of auxiliary cylinders 14 to increase the stability of the adjusting plate 2.
Specifically, the top of the adjusting plate 2 is fixedly provided with a contact supporting rod 17, and the top end of the contact supporting rod 17 is fixedly connected with a circular plate;
when the whole mechanism is in place in use, the top end of the abutting rod 17 contacts with the ceiling to increase stability.
The working principle and the using flow of the utility model are as follows: firstly, when the whole mechanism is positioned at a proper position in use, the output end of a motor 31 drives a driving belt pulley 32 to rotate, the driving belt pulley 32 drives a driven belt pulley 4 to rotate through a transmission belt, the driven belt pulley 4 drives a connecting block 5 and a bolt spanner 6 to rotate, and an electric push rod 16 is matched to drive an adjusting plate 2 to lift and twist an expansion bolt;
when the bolt spanner 6 is replaced, the bidirectional threaded rod 8 is rotated by using the six-internal angle spanner, the bidirectional threaded rod 8 drives the movable plate 9 to move the rod through the sliding rail 11, the movable plate 9 drives the fixed rod 10 to be separated from the fixed groove 7, the bolt spanner 6 is separated from the connecting block 5, and the bolt spanner 6 with different models is convenient to replace.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The high-altitude screwing-in expansion bolt machine comprises a bottom plate (1), and is characterized in that an adjusting plate (2) is arranged at the top of the bottom plate (1), a power assembly (3) is arranged at the bottom of the adjusting plate (2), a driven belt pulley (4) is rotatably connected to the top of the adjusting plate (2), and the power assembly (3) is in tensioning connection with the driven belt pulley (4) through a transmission belt;
the top of the driven belt pulley (4) is fixedly provided with a connecting block (5), the top of the connecting block (5) is detachably connected with a bolt spanner (6), and both sides of the bolt spanner (6) are provided with fixing grooves (7);
connecting block (5) are connected with two-way threaded rod (8) through the bearing, the bottom inner wall slip joint of connecting block (5) has movable plate (9), movable plate (9) with threaded connection between two-way threaded rod (8), one side fixed mounting of movable plate (9) has dead lever (10), the one end of dead lever (10) runs through connecting block (5) with looks joint between fixed slot (7).
2. The high-altitude screwing expansion bolt machine according to claim 1, wherein the power assembly (3) comprises a motor (31) and a driving pulley (32), the motor (31) is located at the bottom of the adjusting plate (2), an output end of the motor (31) penetrates through the adjusting plate (2) and is fixedly connected with the driving pulley (32), and the driving pulley (32) is in tensioning connection with the driven pulley (4) through a transmission belt.
3. The high-altitude screwing expansion bolt machine according to claim 1, wherein a sliding rail (11) is fixedly arranged on the inner wall of the bottom of the connecting block (5), and the moving plate (9) is in sliding clamping connection with the sliding rail (11).
4. The high-altitude screwing-in expansion bolt machine according to claim 1, wherein a strip-shaped groove (12) is formed in the inner wall of the connecting block (5), a strip-shaped plate (13) is fixedly arranged on the outer surface of the bolt spanner (6), and the strip-shaped plate (13) is clamped with the strip-shaped groove (12).
5. A high-altitude screwing expansion bolt machine according to claim 1, wherein two sets of auxiliary rods (15) are fixedly arranged at the bottom of the adjusting plate (2), and the two sets of auxiliary rods (15) are oppositely arranged.
6. The high-altitude screwing-in expansion bolt machine according to claim 5, wherein two groups of auxiliary cylinders (14) are fixedly arranged at the top of the bottom plate (1), the two groups of auxiliary cylinders (14) are oppositely arranged, and the two groups of auxiliary cylinders (14) are slidably clamped with the two groups of auxiliary rods (15).
7. The high-altitude screwing expansion bolt machine according to claim 1, wherein an electric push rod (16) is fixedly arranged at the top of the bottom plate (1), and the output end of the electric push rod (16) is fixedly connected with the bottom of the adjusting plate (2).
8. The high-altitude screwing expansion bolt machine according to claim 1, wherein an abutting rod (17) is fixedly arranged at the top of the adjusting plate (2), and a circular plate is fixedly connected to the top end of the abutting rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321833861.9U CN220218371U (en) | 2023-07-12 | 2023-07-12 | High-altitude screwing expansion bolt machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321833861.9U CN220218371U (en) | 2023-07-12 | 2023-07-12 | High-altitude screwing expansion bolt machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220218371U true CN220218371U (en) | 2023-12-22 |
Family
ID=89181568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321833861.9U Active CN220218371U (en) | 2023-07-12 | 2023-07-12 | High-altitude screwing expansion bolt machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220218371U (en) |
-
2023
- 2023-07-12 CN CN202321833861.9U patent/CN220218371U/en active Active
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