CN216042652U - Wheel buckle type formwork support for high formwork supporting engineering - Google Patents
Wheel buckle type formwork support for high formwork supporting engineering Download PDFInfo
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- CN216042652U CN216042652U CN202122144570.6U CN202122144570U CN216042652U CN 216042652 U CN216042652 U CN 216042652U CN 202122144570 U CN202122144570 U CN 202122144570U CN 216042652 U CN216042652 U CN 216042652U
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Abstract
The utility model relates to a wheel buckle type formwork support for high formwork engineering, which comprises upright rods, a supporting rod and a supporting rod, wherein the upright rods extend in the vertical direction; the vertical rod is vertically and fixedly connected with the vertical rod; the wheel buckle is fixed on the vertical rod; the wheel buckle comprises an upper wheel disc, a lower wheel disc and a connecting sleeve, and the connecting sleeve is arranged between the upper wheel disc and the lower wheel disc; an upper through hole corresponding to the connecting sleeve is formed in the upper wheel disc, and a lower through hole corresponding to the connecting sleeve is formed in the lower wheel disc; the upper wheel disc is provided with an upper slot along the circumferential direction, the lower wheel disc is provided with a lower slot along the circumferential direction, and the upper slot and the lower slot are arranged oppositely up and down; the plug pin comprises a pipe seat and a plug block fixed below the pipe seat, and the pipe seat is arranged towards an opening at one end of the cross rod; the end part of the cross rod is connected with a pipe seat of the plug pin in an inserting manner; the plug-in block is in plug-in connection with the upper slot and the lower slot; the connection stability between the vertical rod and the cross rod is ensured.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a wheel buckle type formwork support for high formwork supporting engineering.
Background
At present, a plurality of types of template supports are used in construction sites, wherein a door type template support, a wheel buckle type template support and the like are commonly used; the wheel buckle type formwork support is a novel fastener which has a self-locking function and is used for building a steel pipe formwork support, is reasonable in structure, adopts the axial force transmission of a vertical rod, enables the whole formwork support to have high structural strength and good overall stability in a three-dimensional space, has a reliable self-locking function, can effectively improve the overall stability and safety of a scaffold, and can better meet the requirement of construction safety.
However, the existing wheel buckle type formwork support is built in a steel pipe scaffold and used, the positioning wheel disc is small in contact area with a formwork support vertical rod due to the fact that the thickness of the positioning wheel disc is small, particularly, the vertical contact length is short, the positioning wheel disc is easy to shake in the assembling process, the connection precision is not high, the connected positioning wheel disc is prone to shaking gaps with the scaffold vertical rod when being impacted, the connection point is prone to failure due to impact, the connection reliability is reduced, and certain potential safety hazards exist. Meanwhile, the positioning of the insert buckle is single-point positioning, and the insert buckle has a shaking gap after being inserted and installed, so that the problem of low connection precision exists.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a wheel buckle type formwork support for high formwork supporting engineering, so as to solve the problem of poor connection stability of the wheel buckle type formwork support in the prior art.
In order to realize the aim, the wheel buckle type template bracket for the high formwork supporting engineering adopts the technical scheme that:
a wheel buckle type formwork support for high formwork engineering comprises:
pole setting: the vertical rods extend along the up-down direction, and the tops of the vertical rods are used for supporting the template;
cross bar: the transverse rods extend along the left and right directions and are vertically and fixedly connected with the vertical rods;
wheel buckling: fixed on the vertical rod;
the wheel buckle comprises an upper wheel disc, a lower wheel disc and a connecting sleeve, the connecting sleeve is arranged between the upper wheel disc and the lower wheel disc, the upper end of the connecting sleeve is vertically and fixedly connected with the upper wheel disc, and the lower end of the connecting sleeve is vertically and fixedly connected with the lower wheel disc;
an upper through hole corresponding to the connecting sleeve is formed in the upper wheel disc, and a lower through hole corresponding to the connecting sleeve is formed in the lower wheel disc;
the upper wheel disc is provided with an upper slot along the circumferential direction, the lower wheel disc is provided with a lower slot along the circumferential direction, and the upper slot and the lower slot are arranged oppositely up and down;
inserting a pin: the device comprises a tube seat and an insertion block fixed below the tube seat, wherein the tube seat is arranged towards an opening at one end of a cross rod;
the end part of the cross rod is connected with a pipe seat of the plug pin in an inserting manner;
the plug-in block is connected with the upper slot and the lower slot in a plug-in mode.
Has the advantages that: the wheel buckle in the wheel buckle type formwork support for the high formwork supporting engineering comprises an upper wheel disc, a lower wheel disc and a connecting sleeve, wherein the connecting sleeve is arranged between the upper wheel disc and the lower wheel disc, the upper end of the connecting sleeve is vertically and fixedly connected with the upper wheel disc, the lower end of the connecting sleeve is vertically and fixedly connected with the lower wheel disc, the contact area between the wheel buckle and the vertical rod is increased due to the arrangement of the connecting sleeve, and the connection stability between the wheel buckle and the vertical rod is ensured. Moreover, the upper wheel disc is provided with an upper slot which is in inserted fit with the insertion block of the plug pin, the lower wheel disc is provided with a lower slot which is in inserted fit with the insertion block of the plug pin, and the arrangement of the upper slot and the lower slot can increase the connection stability between the plug pin and the wheel buckle; therefore, the connection stability between the vertical rods and the cross rods in the wheel buckle type formwork support is ensured.
Further, the upper slot is a long-strip slot extending along the radial direction of the connecting sleeve, and the lower slot is a long-strip slot extending along the radial direction of the connecting sleeve; the length of the upper slot in the radial direction of the connecting sleeve is greater than that of the lower slot in the radial direction of the connecting sleeve; the insertion block is in a wedge shape with a large upper part and a small lower part.
Has the advantages that: the inserting block can form self-locking with the upper slot and can form self-locking with the lower slot, the connection stability between the bolt and the wheel buckle is further ensured, and the connection stability between the vertical rod and the transverse rod in the formwork support is also ensured.
And a reinforcing rib is fixed between the upper wheel disc and the lower wheel disc.
Has the advantages that: the arrangement of the reinforcing ribs increases the structural strength of the wheel buckle.
Furthermore, the reinforcing ribs and the slots are arranged at intervals in the circumferential direction of the wheel disc.
Has the advantages that: the arrangement of the reinforcing ribs is reasonable, and the interference on the insertion of the insertion blocks can be avoided while the structural strength of the wheel buckle is improved.
The end face of the pipe seat facing the vertical rod is an arc-shaped face matched with the shape of the vertical rod.
Has the advantages that: after the insertion of the pin and the wheel buckle is completed, the tube seat of the pin can be tightly attached to the vertical rod, so that the connection stability between the vertical rod and the transverse rod is ensured.
The edge of the upper wheel disc is provided with four arc-shaped notches which are uniformly and symmetrically distributed along the edge of the upper wheel disc; the edge of lower rim plate is provided with four arc breachs, the even symmetric distribution in edge along lower rim plate of arc breach, the arc breach of going up the rim plate corresponds the setting from top to bottom with the arc breach of lower rim plate.
Has the advantages that: set up the arc breach on last rim plate and the rim plate down and can alleviate the weight of last rim plate and rim plate down.
Drawings
FIG. 1 is a schematic view of the installation state of a wheel buckle type formwork support for high formwork engineering of the present invention;
FIG. 2 is a top view of a wheel buckle in a wheel buckle type formwork support for high formwork erecting work of FIG. 1;
FIG. 3 is a cross-sectional view of the wheel buckle of FIG. 2;
FIG. 4 is a cross-sectional view of the latch of the wheel buckle type formwork support for high formwork construction of FIG. 1;
fig. 5 is a top view of the latch of fig. 4.
Reference numerals: 1-erecting a rod; 2-a cross bar; 3, mounting a wheel disc; 4-lower wheel disc; 5-connecting the sleeve; 6-upper slot; 7-lower slot; 8-tube seat; 9-a plug-in block; 10-wheel buckling; 11-reinforcing ribs; 12-an arc-shaped notch; 13-latch.
Detailed Description
The wheel buckle type formwork support for high formwork supporting engineering of the utility model is further described in detail with reference to the accompanying drawings and the specific implementation mode:
as shown in fig. 1, the wheel buckle type formwork support for high formwork engineering of the present invention includes vertical rods 1 extending in the up-down direction and horizontal rods 2 extending in the left-right direction, the horizontal rods 2 are vertically and fixedly connected with the vertical rods 1, and the tops of the vertical rods 1 are used for supporting a formwork.
A plurality of wheel buckles 10 are fixedly arranged along the extending direction of the upright rod 1, as shown in fig. 2 and 3, each wheel buckle 10 comprises an upper wheel disc 3, a lower wheel disc 4 and a connecting sleeve 5, each connecting sleeve 5 is a cylindrical tube, and each connecting sleeve 5 is arranged between the upper wheel disc 3 and the corresponding lower wheel disc 4; the upper end of the connecting sleeve 5 is vertically and fixedly connected with the upper wheel disc 3, and the lower end of the connecting sleeve 5 is vertically and fixedly connected with the lower wheel disc 4; an upper through hole corresponding to the connecting sleeve 5 is formed in the upper wheel disc 3, and a lower through hole corresponding to the connecting sleeve 5 is formed in the lower wheel disc 4. The upright rod 1 penetrates through the connecting sleeve 5 and is connected with the connecting sleeve 5 in a welding mode.
The edge of the upper wheel disc 3 is provided with four arc-shaped notches 12, and the arc-shaped notches 12 are uniformly and symmetrically distributed along the edge of the upper wheel disc 3; the edge of lower rim plate 4 is provided with four arc breachs 12, and arc breach 12 is along the even symmetric distribution in edge of lower rim plate 4, and the arc breach 12 of going up rim plate 3 corresponds the setting from top to bottom with the arc breach 12 of lower rim plate 4. The arc-shaped notch 12 can reduce the weight of the upper wheel disc 3 and the lower wheel disc 4.
The upper wheel disc 3 is provided with an upper slot 6 along the circumferential direction, the lower wheel disc 4 is provided with a lower slot 7 along the circumferential direction, and the upper slot 6 and the lower slot 7 are correspondingly arranged up and down. The upper slot 6 is a long-strip slot extending along the radial direction of the connecting sleeve 5, and the lower slot 7 is a long-strip slot extending along the radial direction of the connecting sleeve 5; the length of the upper socket 6 in the radial direction of the connecting sleeve 5 is greater than the length of the lower socket 7 in the radial direction of the connecting sleeve 5. In this embodiment, the upper slots 6 are uniformly distributed in the circumferential direction of the upper wheel disc 3, and the lower slots 7 are uniformly distributed in the circumferential direction of the lower wheel disc 4.
In order to increase the structural strength of the wheel buckle 10, a reinforcing rib 11 is fixed between the upper wheel disc and the lower wheel disc 4, and one side of the reinforcing rib 11, which faces the connecting sleeve 5, is fixedly connected with the connecting sleeve 5; in this embodiment, four reinforcing ribs 11 are uniformly distributed in the circumferential direction of the connecting sleeve 5, and the reinforcing ribs 11 and the slots are arranged at intervals in the circumferential direction of the wheel disc.
A plug pin 13 is inserted into the end part of the cross rod 2 facing the vertical rod 1, as shown in fig. 4 and 5, the plug pin 13 comprises a tube seat 8 and an insertion block 9 fixed below the tube seat 8, and the tube seat 8 is arranged facing one end opening of the cross rod 2 so as to facilitate the insertion connection of the end part of the cross rod 2 and the tube seat 8 of the plug pin 13; the terminal surface of the orientation pole setting 1 of tube socket 8 is the arcwall face with the 1 shape adaptation of pole setting, and after horizontal pole 2 pegged graft through bolt 13 and wheel buckle 10, guaranteed that the tip of horizontal pole 2 hugs closely the setting with 1 outer peripheral face of pole setting to the stability of being connected between pole setting 1 and the horizontal pole 2 has been increased.
The insertion block 9 is inserted and connected with the upper slot 6 and the lower slot 7 of the wheel buckle 10. Specifically, the inserting block 9 is plate-shaped, the inserting block 9 is wedge-shaped with a large top and a small bottom, the side surface of the inserting block 9 facing the connecting sleeve 5 is a vertical surface, and the side surface of the inserting block 9 far away from the connecting sleeve 5 is an inclined surface. After the insertion block 9 is inserted into the wheel buckle 10, the side surface of the insertion block 9 far away from the connecting sleeve 5 is in contact fit with the inner surface of the upper slot 6, and the side surface of the insertion block 9 far away from the connecting sleeve 5 is in contact fit with the inner surface of the lower slot 7. That is, the inserting block 9 can form self-locking with the upper slot 6 and the lower slot 7, and the connection stability between the inserting pin 13 and the wheel buckle 10 is ensured.
The wheel buckle type formwork support for high formwork engineering, provided by the utility model, has the advantages that the wheel buckle 10 is provided with the connecting sleeve 5 between the upper wheel disc 3 and the lower wheel disc 4, the contact area between the wheel buckle 10 and the upright rod 1 is increased due to the arrangement of the connecting sleeve 5, and the connection stability between the wheel buckle 10 and the upright rod 1 is ensured. Moreover, the upper wheel disc 3 is provided with an upper slot 6 which is in inserted connection and adaptation with the insertion block 9 of the plug pin 13, the lower wheel disc 4 is provided with a lower slot 7 which is in inserted connection and adaptation with the insertion block 9 of the plug pin 13, and the arrangement of the upper slot 6 and the lower slot 7 can increase the connection stability between the plug pin 13 and the wheel buckle 10. In conclusion, the wheel buckle 10 type formwork support for high formwork engineering has stronger connection stability between the upright rods 1 and the cross rods 2.
In the above embodiment, the length of the upper insertion groove in the radial direction of the connection sleeve is greater than the length of the lower insertion groove in the radial direction of the connection sleeve; the insertion block is in a wedge shape with a large upper part and a small lower part; in other embodiments, the radial length of the left connecting sleeve of the upper slot is equal to the radial length of the lower slot in the connecting sleeve, and at this time, the inserting block is a rectangular block with the same upper and lower parts.
In the above embodiment, a reinforcing rib is fixed between the upper wheel disc and the lower wheel disc; in other embodiments, no reinforcing rib may be provided between the upper wheel disc and the lower wheel disc.
In the above embodiment, the reinforcing ribs and the slots are arranged at intervals in the circumferential direction of the wheel disc; in other embodiments, two reinforcing ribs may be disposed between two adjacent slots.
In the above embodiment, the end surface of the pipe seat facing the vertical rod is an arc surface matched with the vertical rod in shape; in other embodiments, the end surface of the pipe socket facing the vertical rod may also be a vertical plane.
In the above embodiment, the edge of the upper wheel disk is provided with four arc-shaped notches, and the edge of the lower wheel disk is provided with four arc-shaped notches; in other embodiments, the arc-shaped notch on the upper wheel disc may not be provided, and the arc-shaped notch on the lower wheel disc may not be provided.
Claims (6)
1. The utility model provides a wheel knot formula formwork support that high formwork engineering used, characterized by includes:
pole setting: the vertical rods extend along the up-down direction, and the tops of the vertical rods are used for supporting the template;
cross bar: the transverse rods extend along the left and right directions and are vertically and fixedly connected with the vertical rods;
wheel buckling: fixed on the vertical rod;
the wheel buckle comprises an upper wheel disc, a lower wheel disc and a connecting sleeve, the connecting sleeve is arranged between the upper wheel disc and the lower wheel disc, the upper end of the connecting sleeve is vertically and fixedly connected with the upper wheel disc, and the lower end of the connecting sleeve is vertically and fixedly connected with the lower wheel disc;
an upper through hole corresponding to the connecting sleeve is formed in the upper wheel disc, and a lower through hole corresponding to the connecting sleeve is formed in the lower wheel disc;
the upper wheel disc is provided with an upper slot along the circumferential direction, the lower wheel disc is provided with a lower slot along the circumferential direction, and the upper slot and the lower slot are arranged oppositely up and down;
inserting a pin: the device comprises a tube seat and an insertion block fixed below the tube seat, wherein the tube seat is arranged towards an opening at one end of a cross rod;
the end part of the cross rod is connected with a pipe seat of the plug pin in an inserting manner;
the plug-in block is connected with the upper slot and the lower slot in a plug-in mode.
2. The wheel buckle type formwork support for high formwork engineering as claimed in claim 1, wherein the upper insertion groove is an elongated groove extending along the radial direction of the connecting sleeve, and the lower insertion groove is an elongated groove extending along the radial direction of the connecting sleeve; the length of the upper slot in the radial direction of the connecting sleeve is greater than that of the lower slot in the radial direction of the connecting sleeve; the insertion block is in a wedge shape with a large upper part and a small lower part.
3. The wheel buckle type formwork support for high formwork engineering according to claim 1 or 2, wherein a reinforcing rib is fixed between the upper wheel disc and the lower wheel disc.
4. The wheel buckle type formwork support for high formwork engineering as claimed in claim 3, wherein the reinforcing ribs and the slots are arranged at intervals in the circumferential direction of the wheel disc.
5. The wheel-buckled formwork support for high formwork engineering as claimed in claim 1 or 2, wherein the end surface of the pipe seat facing the vertical rod is an arc surface matched with the shape of the vertical rod.
6. The wheel buckling type formwork support for the high formwork supporting engineering as claimed in claim 1 or 2, wherein the edge of the upper wheel disc is provided with four arc-shaped notches, and the arc-shaped notches are uniformly and symmetrically distributed along the edge of the upper wheel disc; the edge of lower rim plate is provided with four arc breachs, the even symmetric distribution in edge along lower rim plate of arc breach, the arc breach of going up the rim plate corresponds the setting from top to bottom with the arc breach of lower rim plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122144570.6U CN216042652U (en) | 2021-09-07 | 2021-09-07 | Wheel buckle type formwork support for high formwork supporting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122144570.6U CN216042652U (en) | 2021-09-07 | 2021-09-07 | Wheel buckle type formwork support for high formwork supporting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216042652U true CN216042652U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122144570.6U Active CN216042652U (en) | 2021-09-07 | 2021-09-07 | Wheel buckle type formwork support for high formwork supporting engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216042652U (en) |
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2021
- 2021-09-07 CN CN202122144570.6U patent/CN216042652U/en active Active
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