Reinforcing device for cement pile stand column installation
By setting up a clasp and positioning rod between the cement pile and the column, and using connectors for fixing connection, the problem of unstable connection between the cement pile and the column is solved, and higher connection stability and use safety are achieved.
Patent Information
- Application Number
- CN202420703066.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-08
AI Technical Summary
In the prior art, the connection between cement piles and columns is prone to deviation during construction, and the welds crack after long-term use, resulting in unstable connections and easy structural fracture in bad weather.
A reinforcement device for the installation of cement pile columns is designed, including setting a hinge on the outer wall of the cement pile, setting a positioning rod on the front and rear sides of the columns, and setting a connecting piece on the left and right sides of the cement piles to fix the cement pile and the columns through the positioning rods.
Through this device, cement piles and columns can be effectively fixed, avoid deviation and breakage, improve connection stability, and ensure normal use.
Smart Images
Figure CN222594794U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical design, in particular to a reinforcement device for installing a cement pile column. Background Art
[0002] In the prior art, the column and the cement pile are usually fixedly connected by welding. However, due to various factors during the installation and construction process, the column may be offset in the east-west direction or the north-south direction on the cement pile when being fixed.
[0003] In addition, because the bracket has been in operation for many years, the welds during the initial construction have cracked, resulting in unsatisfactory fixing effect. Therefore, under severe weather conditions such as strong winds, the columns and concrete piles may suffer structural fractures due to excessive wind force. Utility Model Content
[0004] The utility model aims at the deficiencies of the prior art and provides a reinforcement device for cement pile and column installation, which improves the connection stability between cement piles and columns and avoids structural breakage of the cement piles and columns during use, thereby affecting normal use.
[0005] The utility model is realized through the following technical scheme, and provides a reinforcement device for installing a cement pile column, comprising a clamp arranged on the outer wall of the cement pile and two positioning rods arranged on the front and rear sides of the column, the left and right sides of the cement pile are provided with connecting pieces respectively fixed to the positioning rods and the clamp, and the cement pile and the column are fixed by the positioning rod fixed to the connecting piece and pressed on the upper surface of the lower flange of the column.
[0006] During use, the utility model uses a clamp set on the outer wall of the cement pile and two positioning rods set on the front and rear sides of the column, and a connecting piece fixedly connected to the positioning rod and the clamp is set on the left and right sides of the cement pile, and the cement pile and the column are fixed by the positioning rod fixed on the connecting piece and pressed on the upper surface of the lower flange of the column. When the device is in use, when the column on the cement pile deviates in the north-south direction or the east-west direction, the column and the cement pile can be fixed by the connecting piece, the clamp and the positioning rod, thereby improving the connection stability between the cement pile and the column and avoiding structural breakage of the cement pile and the column during use, which affects normal use.
[0007] Preferably, the connecting member comprises a connecting rod fixedly connected to the outer wall of the hoop, a cross bar extending transversely along the front-to-back direction of the column is arranged on the side wall of the connecting rod away from the cement pile, and a threaded rod extending downwardly in the vertical direction and passing through the positioning rod and the cross bar is arranged on the upper end face of the positioning rod. The connecting member comprises a connecting rod fixedly connected to the outer wall of the hoop, a cross bar extending transversely along the front-to-back direction of the column is arranged on the side wall of the connecting rod away from the cement pile, and a threaded rod extending downwardly in the vertical direction and passing through the positioning rod and the cross bar is arranged on the upper end face of the positioning rod. The cross bar, the connecting rod and the threaded rod can facilitate the positioning rod to fix the column offset in the north-south direction or the east-west direction on the cement pile.
[0008] Preferably, the side wall of the positioning rod facing the column is in contact with the column. By making the side wall of the positioning rod facing the column in contact with the column, the supporting effect of the device on the column during use can be improved.
[0009] Preferably, the upper end surface of the crossbar is provided with a plurality of through holes adapted to the threaded rod, and the plurality of through holes are equidistantly distributed along the front and rear extension direction of the column. By providing a plurality of through holes adapted to the threaded rod on the upper end surface of the crossbar, and the plurality of through holes are equidistantly distributed along the front and rear extension direction of the column, it is convenient for the staff to adjust the positioning rod according to the position of the column on the cement pile, and it is convenient for the staff to fix the columns at different positions on the cement pile.
[0010] Preferably, the vertical distance from the upper end face of the cross bar to the upper surface of the lower flange of the column is 8-12 mm. By making the vertical distance from the upper end face of the cross bar to the upper surface of the lower flange of the column 8-12 mm, when the cross bar and the positioning rod are fixed by the threaded rod, the positioning rod can be slightly deformed downward, thereby pressing and fixing the upper surface of the lower flange of the column.
[0011] Preferably, two connecting rods are provided on the crossbar, and the two connecting rods are distributed along the length extension direction of the crossbar. By providing two connecting rods on the crossbar, and the two connecting rods are distributed along the length extension direction of the crossbar, the stability of the crossbar during use of the device can be improved.
[0012] Preferably, two hoops are provided on the cement pile, and the two hoops are distributed in the vertical direction. By providing two hoops on the cement pile and distributing the two hoops in the vertical direction, the connection stability between the connecting rod and the cement pile can be improved during use of the device.
[0013] The beneficial effects of the utility model are as follows: through a clamp arranged on the outer wall of the cement pile and two positioning rods arranged on the front and rear sides of the column, connecting pieces respectively fixed to the lower end faces of the positioning rods and the clamp are arranged on the left and right sides of the cement pile, and the cement pile and the column are fixed by the positioning rod fixed on the connecting piece and pressed on the upper surface of the lower flange of the column. When the device is in use, when the column on the cement pile deviates in the north-south direction or the east-west direction, the column and the cement pile can be fixed by the connecting piece, the clamp and the positioning rod, thereby improving the connection stability between the cement pile and the column and avoiding structural breakage of the cement pile and the column during use, which affects normal use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a diagram of the utility model column being offset in the north-south direction;
[0015] Figure 2 This is a diagram of the utility model column being offset in the east-west direction;
[0016] As shown in the figure:
[0017] 1. Cement pile, 2. Hoop, 3. Through hole, 4. Positioning rod, 5. Gasket, 6. Threaded rod, 7. Column, 8. Cross bar, 9. Connecting rod. DETAILED DESCRIPTION
[0018] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.
[0019] like Figure 1-Figure 2 The reinforcement device for installing cement pile columns of the utility model shown in the figure comprises a clamp 2 arranged on the outer wall of the cement pile 1 and two positioning rods 4 arranged on the front and rear sides of the column 7. The left and right sides of the cement pile 1 are provided with connecting pieces respectively fixed to the positioning rods 4 and the clamp 2. The cement pile 1 and the column 7 are fixed by the positioning rod 4 fixed to the connecting piece and pressed on the upper surface of the lower flange of the column 7.
[0020] The connecting member includes a connecting rod 9 fixedly connected to the outer wall of the hoop 2, a cross bar 8 extending transversely along the front-to-back direction of the column 7 is arranged on the side wall of the connecting rod 9 away from the cement pile 1, and a threaded rod 6 extending downward in the vertical direction and passing through the positioning rod 4 and the cross bar 8 is arranged on the upper end surface of the positioning rod 4. The cross bar 8, the connecting rod 9 and the threaded rod 6 can facilitate the positioning rod 4 to fix the column 7 offset in the north-south direction or the east-west direction on the cement pile 1. By fitting the side wall of the positioning rod 4 facing the column 7 with the column 7, the supporting effect of the device on the column 7 during use can be improved. By opening a plurality of through holes 3 adapted to the threaded rod 6 on the upper end surface of the cross bar 8, and the plurality of through holes 3 are equidistantly distributed along the front-to-back extension direction of the column 7, it is convenient for the staff to adjust the positioning rod 4 according to the position of the column 7 on the cement pile 1, and it is convenient for the staff to fix the columns 7 at different positions on the cement pile 1. By making the vertical distance from the upper end face of the cross bar 8 to the upper surface of the lower flange of the column 7 8-12mm, the positioning rod 4 can be slightly deformed downward when the cross bar 8 and the positioning rod 4 are fixed by the threaded rod 6, so as to press and fix the upper surface of the lower flange of the column 7. By providing two connecting rods 9 on the cross bar 8, and the two connecting rods 9 are distributed along the length extension direction of the cross bar 8, the stability of the cross bar 8 during use of the device can be improved. By providing two clamps 2 on the cement pile 1, and the two clamps 2 are distributed in the vertical direction, the connection stability between the connecting rod 9 and the cement pile 1 during use of the device can be improved. By providing a gasket 5 compatible with the threaded rod 6 on the upper end face of the positioning rod 4, the gasket 5 can be used to increase the contact area between the threaded rod 6 and the positioning rod 4, thereby improving the fixing effect between the positioning rod 4 and the cross bar 8.
[0021] Combined with Figure 1-2 It can be seen that the method of using the utility model is as follows: when the column 7 on the cement pile 1 is offset in the north-south direction or the east-west direction, first fix the clamp 2 on the cement pile 1, so that the connecting rod 9 and the cross bar 8 connected to the clamp 2 are also fixed to the cement pile 1, so that the length extension direction of the cross bar 8 is consistent with the front and rear extension direction of the column 7, and then place the two positioning rods 4 on the front and rear sides of the column 7 respectively, and make the positioning rod 4 fit the side wall of the column 7 facing the column 7, and then pass the threaded rod 6 through the positioning rod 4 and the through hole 3 on the cross bar 8, so that the positioning rod 4 and the cross bar 8 are fixed together, and because there is a certain gap between the upper end face of the cross bar 8 and the upper surface of the lower flange of the column 7, the positioning rod 4 will be slightly deformed downward when it is positioned and fixed with the cross bar 8, so that the positioning rod 4 is pressed and fixed to the upper surface of the lower flange of the column 7.
[0022] Of course, the above description is not limited to the above examples. The technical features not described in the present invention can be achieved by or by adopting the existing technology, which will not be repeated here. The above embodiments and drawings are only used to illustrate the technical scheme of the present invention and are not limitations of the present invention. The present invention is described in detail with reference to the preferred implementation methods. Ordinary technicians in this field should understand that the changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention do not deviate from the purpose of the present invention and should also fall within the scope of protection of the claims of the present invention.
Claims
1. A reinforcement device for cement pile column installation, characterized in that: The utility model comprises a clamp (2) arranged on the outer wall of a cement pile (1) and two positioning rods (4) arranged on the front and rear sides of a column (7); the left and right sides of the cement pile (1) are provided with connecting pieces respectively fixed to the positioning rods (4) and the clamp (2); the cement pile (1) and the column (7) are fixed by the positioning rods (4) fixed to the connecting pieces and pressed on the upper surface of the lower flange of the column (7).
2. The reinforcement device for cement pile column installation according to claim 1 is characterized in that: The connecting member comprises a connecting rod (9) fixedly connected to the outer side wall of the hoop (2); a cross bar (8) extending transversely in the front-rear direction of the column (7) is provided on the side wall of the connecting rod (9) away from the cement pile (1); and a threaded rod (6) extending downward in the vertical direction and passing through the positioning rod (4) and the cross bar (8) is provided on the upper end surface of the positioning rod (4).
3. The reinforcement device for cement pile column installation according to claim 1 is characterized in that: The side wall of the positioning rod (4) facing the column (7) is in contact with the column (7).
4. The reinforcement device for cement pile column installation according to claim 2 is characterized in that: The upper end surface of the cross bar (8) is provided with a plurality of through holes (3) adapted to the threaded rod (6), and the plurality of through holes (3) are equidistantly distributed along the front-rear extension direction of the upright column (7).
5. The reinforcement device for cement pile column installation according to claim 2 is characterized in that: The vertical distance between the upper end surface of the cross bar (8) and the upper surface of the lower flange of the column (7) is 8-12 mm.
6. The cement pile column installation reinforcement device according to claim 2, characterized in that: Two connecting rods (9) are arranged on the cross bar (8), and the two connecting rods (9) are distributed along the length extension direction of the cross bar (8).
7. The cement pile column installation reinforcement device according to claim 1 is characterized in that: Two hoops (2) are provided on the cement pile (1), and the two hoops (2) are distributed in the vertical direction.