CN219792291U - Telescopic structure of attaching rod - Google Patents
Telescopic structure of attaching rod Download PDFInfo
- Publication number
- CN219792291U CN219792291U CN202321193765.2U CN202321193765U CN219792291U CN 219792291 U CN219792291 U CN 219792291U CN 202321193765 U CN202321193765 U CN 202321193765U CN 219792291 U CN219792291 U CN 219792291U
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- rod
- connecting seat
- square rod
- fixedly connected
- square
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- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Abstract
The utility model relates to the technical field of building devices, in particular to an attachment rod telescopic structure, which comprises a first connecting seat and a telescopic component, wherein the first connecting seat is provided with a first connecting seat; the telescopic component comprises a square rod, a screw rod, a rotating mechanism, a sliding block, a plurality of supporting rods, a connecting plate and a second connecting seat; the second connecting seat is used for being connected with a connecting structure on a building; the square rod is internally provided with a screw rod; the rotating mechanism is used for rotating the screw; the sliding block can be driven to slide in the square rod by rotating the screw rod; the sliding block slides to drive the plurality of support rods to slide and stretch on the square rods, so that the connecting plate is driven, and finally the first connecting seat is driven to move; when the device is used, according to the use requirement, the screw is rotated by the rotating mechanism, the screw drives the sliding block to slide, the sliding block passes through the plurality of support rods and the connecting plate, and finally the position of the first connecting seat is adjusted, so that the distance between the first connecting seat and the second connecting seat is adjusted, and the length can be adjusted more conveniently according to the use requirement.
Description
Technical Field
The utility model relates to the technical field of building devices, in particular to an attaching rod telescopic structure.
Background
For the tower crane exceeding a certain height, the attaching rod must be installed and used to increase stability, and generally, the attaching rod with a proper length is processed according to the length requirement of actual needs, which is troublesome.
The prior art (CN 201330129Y) discloses a tower crane attaching stay bar, wherein two ends of a channel steel are provided with a connecting end plate, and the connecting end plate is provided with a connecting hole which is convenient to be connected with each other by bolts; the channel steel and the two connecting end plates form a standard joint, the standard joint can be set to be 100mm, 200mm, 300mm and other specifications, when the standard joint is used, the standard joint with proper specification and proper number is selected according to the required length, and the standard joint is connected by bolts to form an attaching rod with proper length.
However, the above-mentioned method uses a plurality of standard joints, and the bolts to be installed are more during the assembly, and the proper standard joints are also selected, so that the assembly is more troublesome.
Disclosure of Invention
The utility model aims to provide an attaching rod telescopic structure which can adjust the length more conveniently according to the use requirement.
In order to achieve the above object, the present utility model provides an attachment rod telescopic structure, including a first connection seat and a telescopic component;
the telescopic component comprises a square rod, a screw rod, a rotating mechanism, a sliding block, a plurality of supporting rods, a connecting plate and a second connecting seat; the square rod is positioned at one side of the first connecting seat; the screw is rotationally connected with the square rod and is positioned inside the square rod; the rotating mechanism is arranged on the square rod; the sliding block is in sliding connection with the square rod, is in threaded connection with the screw rod and is positioned in the square rod; the support rods are fixedly connected with the sliding blocks respectively, are connected with the square rods in a sliding manner respectively, and penetrate through the square rods respectively; the connecting plates are fixedly connected with the supporting rods respectively, fixedly connected with the first connecting seat and positioned on the side edges of the first connecting seat; the second connecting seat is fixedly connected with the square rod and is positioned on one side of the square rod.
Wherein the telescoping assembly further comprises a plurality of stiffening ribs; the reinforcing ribs are fixedly connected with the supporting rods respectively, are fixedly connected with the connecting plates respectively, and are positioned on the side edges of the supporting rods respectively.
Wherein the rotating mechanism comprises a first bevel gear, a rotating rod and a second bevel gear; the first bevel gear is fixedly connected with the screw rod and is positioned in the square rod; the rotating rod is rotationally connected with the square rod and penetrates through the square rod; the second bevel gear is fixedly connected with the rotating rod, meshed with the first bevel gear and located inside the square rod.
Wherein the rotating mechanism further comprises a turntable and a handle; the turntable is fixedly connected with the rotating rod and is positioned at one side of the rotating rod; the handle is rotatably connected with the turntable and is positioned at one side of the turntable.
Wherein, the telescopic component also comprises an anti-skid sleeve and a holding ring; the anti-slip sleeve is fixedly connected with the handle and sleeved on the handle; the holding ring is fixedly connected with the square rod and is positioned at the side edge of the square rod.
The second connecting seat is used for being connected with a connecting structure on a building; the square rod is hollow, and the screw rod is rotatably arranged in the square rod; the rotating mechanism is used for rotating the screw; the sliding block can be driven to slide in the square rod by rotating the screw rod; the sliding block slides to drive the supporting rods to slide and stretch on the square rods, so that the connecting plate is driven, and finally the first connecting seat is driven to move; when the screw rod is used, the screw rod is rotated by the rotating mechanism according to the use requirement, the screw rod drives the sliding block to slide, the sliding block finally adjusts the position of the first connecting seat through a plurality of supporting rods and the connecting plate so as to adjust the distance between the first connecting seat and the second connecting seat, and therefore the length can be adjusted more conveniently according to the use requirement.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.
Fig. 2 is an overall cross-sectional view of a first embodiment of the present utility model.
Fig. 3 is a schematic overall structure of a second embodiment of the present utility model.
101-first connecting seat, 102-telescopic component, 103-square pole, 104-screw rod, 105-rotary mechanism, 106-slider, 107-branch, 108-connecting plate, 109-second connecting seat, 110-stiffening rib, 111-first bevel gear, 112-bull stick, 113-second bevel gear, 114-carousel, 115-handle, 201-antiskid cover, 202-holding ring.
Detailed Description
The first embodiment of the utility model is as follows:
referring to fig. 1-2, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, and fig. 2 is a cross-sectional overall view of the first embodiment of the present utility model.
The utility model provides a telescopic structure of an attachment rod, which comprises the following parts: comprising a first connection seat 101 and a telescopic assembly 102; the telescopic assembly 102 comprises a square rod 103, a screw 104, a rotating mechanism 105, a sliding block 106, a plurality of supporting rods 107, a connecting plate 108, a second connecting seat 109 and a plurality of reinforcing ribs 110; the rotation mechanism 105 includes a first bevel gear 111, a rotating lever 112, a second bevel gear 113, a turntable 114, and a handle 115. Through the scheme, the length can be adjusted more conveniently according to the use requirement.
For this embodiment, the first connection base 101 is used for connecting with an attachment frame.
Wherein the square rod 103 is positioned at one side of the first connecting seat 101; the screw 104 is rotatably connected with the square rod 103 and is positioned inside the square rod 103; the rotating mechanism 105 is arranged on the square rod 103; the sliding block 106 is slidably connected with the square rod 103, is in threaded connection with the screw 104, and is positioned inside the square rod 103; the plurality of supporting rods 107 are fixedly connected with the sliding blocks 106 respectively, are connected with the square rods 103 respectively in a sliding manner, and penetrate through the square rods 103 respectively; the connecting plates 108 are respectively and fixedly connected with the plurality of supporting rods 107, fixedly connected with the first connecting seat 101 and positioned at the side edges of the first connecting seat 101; the second connecting seat 109 is fixedly connected with the square rod 103 and is located at one side of the square rod 103. The second connecting seat 109 is used for connecting with a connecting structure on a building; the square rod 103 is hollow, and the screw 104 is rotatably arranged; the rotating mechanism 105 is used for rotating the screw 104; rotating the screw 104 can drive the sliding block 106 to slide inside the square rod 103; the sliding block 106 slides to drive the plurality of supporting rods 107 to slide and stretch on the square rod 103, so as to drive the connecting plate 108 and finally drive the first connecting seat 101 to move; when the screw rod 104 is rotated by the rotating mechanism 105 according to the use requirement, the screw rod 104 drives the sliding block 106 to slide, and the sliding block 106 finally adjusts the position of the first connecting seat 101 through a plurality of supporting rods 107 and the connecting plate 108 so as to adjust the distance between the first connecting seat 101 and the second connecting seat 109, thereby more conveniently adjusting the length according to the use requirement.
Secondly, the reinforcing ribs 110 are respectively and fixedly connected with the supporting rods 107, respectively and fixedly connected with the connecting plates 108, and respectively positioned at the side edges of the supporting rods 107. The reinforcing ribs 110 serve to reinforce the connection strength between the struts 107 and the connection plates 108.
Meanwhile, the first bevel gear 111 is fixedly connected with the screw 104 and is positioned inside the square rod 103; the rotating rod 112 is rotatably connected with the square rod 103 and penetrates through the square rod 103; the second bevel gear 113 is fixedly connected with the rotating rod 112, is meshed with the first bevel gear 111, and is located inside the square rod 103. The rotating rod 112 is rotated, the second bevel gear 113 drives the first bevel gear 111 to rotate, and the first bevel gear 111 drives the screw 104 to rotate.
In addition, the turntable 114 is fixedly connected with the rotating rod 112 and is positioned at one side of the rotating rod 112; the handle 115 is rotatably connected to the turntable 114 and is located at one side of the turntable 114. The handle 115 deviates from the center of the turntable 114, so that the arm of force is increased, the handle 115 is held, and the turntable 114 is rotated, so that the rotating rod 112 can be rotated more labor-saving.
According to the telescopic structure of the attaching rod, when the telescopic structure is used, the handle 115 is held, the turntable 114 is rotated according to the use requirement, so that the rotating rod 112 can be rotated more labor-saving, the rotating rod 112 drives the second bevel gear 113 to rotate, the second bevel gear 113 drives the first bevel gear 111 to rotate, the first bevel gear 111 drives the screw 104 to rotate, the screw 104 drives the sliding block 106 to slide, the sliding block 106 finally adjusts the position of the first connecting seat 101 through a plurality of supporting rods 107 and connecting plates 108, and the distance between the first connecting seat 101 and the second connecting seat 109 is adjusted, so that the length can be adjusted more conveniently according to the use requirement.
The second embodiment of the utility model is as follows:
on the basis of the first embodiment, please refer to fig. 3, wherein fig. 3 is a schematic diagram of the overall structure of the second embodiment of the present utility model.
The telescopic assembly 102 of the telescopic structure of the attaching rod provided by the utility model further comprises an anti-skid sleeve 201 and a holding ring 202.
For the present embodiment, the anti-slip sleeve 201 is fixedly connected to the handle 115, and is sleeved on the handle 115; the holding ring 202 is fixedly connected with the square rod 103 and is positioned at the side edge of the square rod 103. The anti-slip sleeve 201 is used for avoiding hand slipping, and the grip ring 202 is used for providing an impetus for taking and placing the whole transportation.
In the telescopic structure of the attaching rod according to the present embodiment, the anti-slip sleeve 201 is used for avoiding slipping of hands, and the grip ring 202 is used for providing an adhesion point, and is used for taking and transporting the whole body.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present utility model, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the utility model.
Claims (5)
1. An attaching rod telescopic structure comprises a first connecting seat, and is characterized in that,
the telescopic assembly is also included;
the telescopic component comprises a square rod, a screw rod, a rotating mechanism, a sliding block, a plurality of supporting rods, a connecting plate and a second connecting seat;
the square rod is positioned at one side of the first connecting seat; the screw is rotationally connected with the square rod and is positioned inside the square rod; the rotating mechanism is arranged on the square rod; the sliding block is in sliding connection with the square rod, is in threaded connection with the screw rod and is positioned in the square rod; the support rods are fixedly connected with the sliding blocks respectively, are connected with the square rods in a sliding manner respectively, and penetrate through the square rods respectively; the connecting plates are fixedly connected with the supporting rods respectively, fixedly connected with the first connecting seat and positioned on the side edges of the first connecting seat; the second connecting seat is fixedly connected with the square rod and is positioned on one side of the square rod.
2. An attachment bar telescoping construction according to claim 1,
the telescoping assembly further comprises a plurality of stiffening ribs; the reinforcing ribs are fixedly connected with the supporting rods respectively, are fixedly connected with the connecting plates respectively, and are positioned on the side edges of the supporting rods respectively.
3. An attachment bar telescoping construction according to claim 2 wherein,
the rotating mechanism comprises a first bevel gear, a rotating rod and a second bevel gear; the first bevel gear is fixedly connected with the screw rod and is positioned in the square rod; the rotating rod is rotationally connected with the square rod and penetrates through the square rod; the second bevel gear is fixedly connected with the rotating rod, meshed with the first bevel gear and located inside the square rod.
4. An attachment bar telescoping construction according to claim 3,
the rotating mechanism further comprises a turntable and a handle; the turntable is fixedly connected with the rotating rod and is positioned at one side of the rotating rod; the handle is rotatably connected with the turntable and is positioned at one side of the turntable.
5. An attachment bar telescoping construction according to claim 4,
the telescopic component further comprises an anti-skid sleeve and a holding ring; the anti-slip sleeve is fixedly connected with the handle and sleeved on the handle; the holding ring is fixedly connected with the square rod and is positioned at the side edge of the square rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321193765.2U CN219792291U (en) | 2023-05-17 | 2023-05-17 | Telescopic structure of attaching rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321193765.2U CN219792291U (en) | 2023-05-17 | 2023-05-17 | Telescopic structure of attaching rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219792291U true CN219792291U (en) | 2023-10-03 |
Family
ID=88176436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321193765.2U Active CN219792291U (en) | 2023-05-17 | 2023-05-17 | Telescopic structure of attaching rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219792291U (en) |
-
2023
- 2023-05-17 CN CN202321193765.2U patent/CN219792291U/en active Active
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