CN220414816U - Horizontal rod with fasteners at two ends - Google Patents
Horizontal rod with fasteners at two ends Download PDFInfo
- Publication number
- CN220414816U CN220414816U CN202321900472.3U CN202321900472U CN220414816U CN 220414816 U CN220414816 U CN 220414816U CN 202321900472 U CN202321900472 U CN 202321900472U CN 220414816 U CN220414816 U CN 220414816U
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- connecting hole
- clamp
- locating pin
- groove
- plug
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- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a horizontal rod with two ends provided with buckle parts, which is convenient to assemble and disassemble and high in safety performance; comprising the following steps: the two ends of the horizontal rod body are respectively provided with an inserting hole; the clamp is used for being hooped on the vertical rod, and a connecting hole is formed in the clamp; the bolt piece, the bolt piece includes grafting portion and location portion, location portion sets up in the top of grafting portion, grafting portion clearance fit peg graft in jack and connecting hole, location portion and jack and connecting hole interference fit to with clamp and horizontal pole body detachable connection. The utility model relates to the technical field of building equipment.
Description
Technical Field
The utility model relates to the technical field of building equipment, in particular to a horizontal rod with two ends provided with buckle components.
Background
In the conventional construction column concrete pouring process, operators set up scaffolds, and connect horizontal rods between the uprights of the scaffolds, the horizontal rods being used for supporting external members;
in the prior art, the horizontal rod and the upright rod are connected by adopting a cross fastener, the horizontal rod and the upright rod are required to be accurately placed in corresponding buckling grooves on the cross fastener during connection, and then corresponding bolts are locked for fixation, so that the operation steps are relatively complicated, and the disassembly and the assembly of a user are inconvenient;
in the use process, the bolt is often affected by vibration to loosen, so that the stability of connection between the horizontal rod and the vertical rod is reduced, and a certain potential safety hazard exists.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the horizontal rod with the two ends provided with the buckle parts is convenient to assemble and disassemble and high in safety performance.
A horizontal bar with fasteners at both ends, comprising:
the two ends of the horizontal rod body are respectively provided with an inserting hole;
the clamp is used for being hooped on the vertical rod, and a connecting hole is formed in the clamp;
the bolt piece, the bolt piece includes grafting portion and location portion, location portion sets up in the top of grafting portion, grafting portion clearance fit peg graft in jack and connecting hole, location portion and jack and connecting hole interference fit to with clamp and horizontal pole body detachable connection.
The utility model has the beneficial effects that: when the inserting holes at the end part of the horizontal rod are overlapped with the upper connecting holes of the clamp, the inserting parts of the latch components are inserted into the inserting holes and the connecting holes from top to bottom, and the clamp can be connected with the horizontal rod body;
after the improvement, the horizontal rod is detachably connected with the clamp, and the horizontal rod and the clamp have the characteristic of convenient disassembly and assembly; the clamp can be hooped on the vertical rod, and the vertical rod and the horizontal rod can be assembled rapidly by matching the characteristics;
in addition, the locating part and jack and connecting hole interference fit, the bolt piece can't break away from jack and connecting hole downwards, makes the firm degree of connection between horizon bar and the clamp high, hoisting device's security performance.
As an improvement of the utility model, the plug-in part is provided with the locating pin, the locating pin is rotatably arranged on the plug-in part, the locating pin is provided with a position which is rotated to protrude out of the side surface of the plug-in part, and the plug pin piece moves upwards to limit the plug-in part from being separated from the jack and the connecting hole.
As an improvement of the utility model, the insertion part is provided with a through groove, the middle position of the positioning pin is hinged in the through groove through a pin shaft, and the positioning pin can be rotated to enable the end part of the positioning pin to enter the through groove or enable the end part of the positioning pin to move out of the through groove to protrude out of the side surface of the insertion part.
As an improvement of the utility model, the upper end of the positioning pin is provided with a positioning groove, the through groove is internally provided with a transverse baffle piece, and in the clockwise rotation track of the positioning pin, the positioning groove and the transverse baffle piece are provided with clamping positions so as to lock the positioning pin in an inclined position state, and the interval between the upper end of the positioning pin and the connecting hole is smaller than the interval between the lower end of the positioning pin and the connecting hole.
As an improvement of the utility model, the plug-in part is of a wedge-shaped structure with wide upper part and narrow lower part.
As an improvement of the utility model, the clamp is hinged to one end of the connecting plate, and the connecting hole is arranged at the other end of the connecting plate.
As an improvement of the utility model, the clamping hoop is provided with a locking buckle for controlling the clamping hoop to be locked or unlocked.
Drawings
Fig. 1 is a schematic view of the structure of the component of the present utility model in an exploded condition.
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model
Fig. 3 is a schematic view of the structure of the assembled body of the present utility model.
FIG. 4 is a schematic partial structure of the ligand of the present utility model.
Fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.
Fig. 6 is a schematic structural view of the latch member of the present utility model.
Fig. 7 is a schematic view of the positioning pin of the present utility model in a state of being positioned inside the through groove.
The figure shows: 1. a horizontal bar body; 1.1, jacks; 2. a clamp; 2.1, connecting holes; 2.2, connecting the plates; 2.3, locking buckle; 3. a latch member; 3.1, a plug-in part; 3.11, through slots; 3.2, a positioning part; 4. a positioning pin; 4.1, a pin shaft; 4.2, positioning groove; 5. a rail member; 6. a vertical rod; 6.1, a supporting disc; 7. a cross beam; 7.1, a supporting frame.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1-7, a horizontal bar with fasteners at both ends, comprising:
the horizontal rod comprises a horizontal rod body 1, wherein two ends of the horizontal rod body 1 are respectively provided with an inserting hole 1.1;
the clamp 2 is used for being hooped on the vertical rod 6, and a connecting hole 2.1 is formed in the clamp 2;
the bolt piece 3, the bolt piece 3 includes grafting portion 3.1 and location portion 3.2, location portion 3.2 sets up in the top of grafting portion 3.1, grafting portion 3.1 clearance fit peg graft in jack 1.1 and connecting hole 2.1, location portion 3.2 and jack 1.1 and connecting hole 2.1 interference fit to with clamp 2 and horizontal pole body 1 detachable connection.
The utility model has the beneficial effects that: when the inserting holes at the end part of the horizontal rod are overlapped with the upper connecting holes 2.1 of the clamp 2 up and down, the inserting parts 3.1 of the bolt pieces 3 are inserted into the inserting holes 1.1 and the connecting holes 2.1 from top to bottom, and the clamp 2 can be connected with the horizontal rod body 1;
after the improvement, the horizontal rod is detachably connected with the clamp 2, and the horizontal rod and the clamp 2 are convenient to assemble and disassemble; the clamp 2 can be hooped on the vertical rod 6, and the vertical rod 6 and the horizontal rod can be assembled rapidly by combining the characteristics;
in addition, the locating part 3.2 and jack 1.1 and connecting hole 2.1 interference fit, bolt spare 3 can't break away from jack 1.1 and connecting hole 2.1 downwards, makes the firm degree of connection between horizontal pole and the clamp 2 high, hoisting device's security performance.
As an improvement of the utility model, the plug-in part 3.1 is provided with a locating pin 4, the locating pin 4 is rotatably arranged on the plug-in part 3.1, the locating pin 4 rotates to a position protruding out of the side surface of the plug-in part 3.1, and the plug pin piece 3 moves upwards to limit the plug-in part 3.1 from being separated from the jack 1.1 and the connecting hole 2.1. After the improvement, after the plug-in part 3.1 is plugged into the jack 1.1 and the connecting hole 2.1, the positioning pin 4 is rotated to a position protruding out of the side face of the plug-in part 3.1, when the plug pin body moves upwards, the positioning pin 4 cannot enter the connecting hole 2.1 or the jack 1.1, the positioning pin 4 limits the plug pin body to move upwards, so that the plug-in part 3.1 can be always positioned in the jack 1.1 and the connecting hole 2.1 to keep the connection of the horizontal rod and the clamp 2, the safety performance of the device is further improved, and the connecting stability is improved.
As an improvement of the utility model, the insertion part 3.1 is provided with a through groove 3.11, the middle position of the positioning pin 4 is hinged in the through groove 3.11 through a pin shaft 4.1, and the positioning pin 4 can be rotated to enable the end part of the positioning pin 4 to enter the through groove 3.11 or enable the end part of the positioning pin 4 to be moved out of the through groove 3.11 so as to protrude out of the side surface of the insertion part 3.1. After the improvement, if the plugging part 3.1 is required to be plugged into the jack 1.1 or the connecting hole 2.1 or to be separated from the jack 1.1 or the connecting hole 2.1, the positioning pin 4 is required to be rotated to enter the through groove 3.11; the insertion part 3.1 is inserted into the insertion hole 1.1 and the connecting hole 2.1, and the positioning pin 4 is rotated until the end part moves out of the through groove 3.11;
the through groove 3.11 is arranged on the plug-in part 3.1 to accommodate the positioning pin 4, so that the positioning pin 4 can be accommodated without interference with the disassembly or the assembly of the plug pin, and the plug pin has the characteristic of convenience for users to use; in addition, the structure is compact, and the occupied space is small.
As an improvement of the utility model, the upper end of the positioning pin 4 is provided with a positioning groove 4.2, the through groove 3.11 is internally provided with a transverse baffle piece 5, and the positioning groove 4.2 and the transverse baffle piece 5 are provided with clamping positions in the clockwise rotation track of the positioning pin 4, so that the positioning pin 4 is locked in an inclined position state, and the interval between the upper end of the positioning pin 4 and the connecting hole 2.1 is smaller than the interval between the lower end of the positioning pin 4 and the connecting hole 2.1.
After the improvement, the positioning pin 4 is rotated clockwise, and in the track of the clockwise rotation of the positioning pin 4, the positioning pin 4 can be limited in an inclined position state after the positioning groove 4.2 is clamped with the transverse block piece 5,
at this time, for the interval between locating pin 4 and jack 1.1 or connecting hole 2.1 when locating pin 4 horizontality, the interval between locating pin 4 upper end and jack 1.1 or connecting hole 2.1 is littleer, when the bolt upwards moves, locating pin 4 can offset with clamp 2 with shorter distance, makes the bolt upwards movable distance shorter, jack 1.1 and connecting hole 2.1 axial dislocation distance is shorter, further promotes the firm degree of connection, and the security performance of device.
As an improvement of the utility model, the plug-in part 3.1 is of a wedge-shaped structure with a wide upper part and a narrow lower part. After the improvement, when the plugging part 3.1 of the wedge-shaped structure is plugged with the jack 1.1 and the connecting hole 2.1, the connection can be more stable; the size of the jack 1.1 can be slightly larger than that of the connecting hole 2.1, so that the jack 1.1, the connecting hole 2.1 and the plug-in part 3.1 can be effectively matched.
As an improvement of the utility model, the clamping band 2 is hinged to one end of the connecting plate 2.2, and the connecting hole 2.1 is arranged at the other end of the connecting plate 2.2. After the improvement, the clamp 2 is positioned at one end of the connecting plate 2.2, the connecting hole 2.1 is positioned at the other end of the connecting plate 2.2, and the clamp 2 is spaced from the connecting hole 2.1, so that a gap is formed between the bolt piece 3 and the clamp 2, interference in the use process is avoided, the use of a user is facilitated, and the running stability is improved.
As an improvement of the utility model, the clamping hoop 2 is provided with a locking buckle 2.3 for controlling the locking or unlocking of the clamping hoop 2. After the improvement, a user can control the clamping hoop 2 to be locked or unlocked through the locking buckle 2.3, and the novel clamping hoop has the characteristic of being convenient for the user to use.
The support plate 6.1 can be arranged on the vertical rod 6, the cross beam 7 is connected to the support plate 6.1, the support frame 7.1 is arranged on the cross beam 7, and the support frame 7.1 can support the horizontal rod, so that the bearing performance of the horizontal rod is improved.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. A horizontal bar with fasteners at two ends, comprising:
the horizontal rod comprises a horizontal rod body (1), wherein two ends of the horizontal rod body (1) are respectively provided with an inserting hole (1.1);
the clamp (2) is used for being hooped on the vertical rod (6), and a connecting hole (2.1) is formed in the clamp (2);
the bolt piece (3), bolt piece (3) include grafting portion (3.1) and location portion (3.2), location portion (3.2) set up in the top of grafting portion (3.1), grafting portion (3.1) clearance fit peg graft in jack (1.1) and connecting hole (2.1), location portion (3.2) and jack (1.1) and connecting hole (2.1) interference fit to with clamp (2) and horizontal pole body (1) detachable be connected.
2. A horizontal bar with fasteners at both ends according to claim 1, characterized in that: the plug-in part (3.1) is provided with a locating pin (4), the locating pin (4) is rotatably arranged on the plug-in part (3.1), the locating pin (4) is provided with a position which is rotated to protrude out of the side face of the plug-in part (3.1), and the plug pin piece (3) moves upwards to limit the plug-in part (3.1) to deviate from the jack (1.1) and the connecting hole (2.1).
3. A horizontal bar with fasteners at both ends according to claim 2, characterized in that: the connecting part (3.1) is provided with a through groove (3.11), the middle position of the locating pin (4) is hinged in the through groove (3.11) through a pin shaft (4.1), and the locating pin (4) can be rotated to enable the end part of the locating pin (4) to enter the through groove (3.11) or enable the end part of the locating pin (4) to move out of the through groove (3.11) to protrude out of the side face of the connecting part (3.1).
4. A horizontal bar with fasteners at both ends according to claim 3, characterized in that: the locating pin (4) is provided with a locating groove (4.2) at the upper end, a transverse baffle (5) is arranged in the through groove (3.11), and the locating groove (4.2) and the transverse baffle (5) are in clamping connection in the clockwise rotation track of the locating pin (4) so that the locating pin (4) is locked in an inclined position state, and the inclined position state of the locating pin (4) is smaller than the interval between the upper end and the connecting hole (2.1) and the interval between the lower end and the connecting hole (2.1).
5. A horizontal bar with fasteners at both ends according to claim 1, characterized in that: the plug-in part (3.1) is of a wedge-shaped structure with a wide upper part and a narrow lower part.
6. A horizontal bar with fasteners at both ends according to claim 1, characterized in that: the clamp (2) is hinged to one end of the connecting plate (2.2), and the connecting hole (2.1) is formed in the other end of the connecting plate (2.2).
7. A horizontal bar with fasteners at both ends according to claim 1, characterized in that: the clamp (2) is provided with a locking buckle (2.3) for controlling the clamp (2) to be locked or unlocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321900472.3U CN220414816U (en) | 2023-07-19 | 2023-07-19 | Horizontal rod with fasteners at two ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321900472.3U CN220414816U (en) | 2023-07-19 | 2023-07-19 | Horizontal rod with fasteners at two ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414816U true CN220414816U (en) | 2024-01-30 |
Family
ID=89655148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321900472.3U Active CN220414816U (en) | 2023-07-19 | 2023-07-19 | Horizontal rod with fasteners at two ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414816U (en) |
-
2023
- 2023-07-19 CN CN202321900472.3U patent/CN220414816U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |