CN210031486U - Novel bridge reinforcing base that takes precautions against earthquakes - Google Patents
Novel bridge reinforcing base that takes precautions against earthquakes Download PDFInfo
- Publication number
- CN210031486U CN210031486U CN201920571120.5U CN201920571120U CN210031486U CN 210031486 U CN210031486 U CN 210031486U CN 201920571120 U CN201920571120 U CN 201920571120U CN 210031486 U CN210031486 U CN 210031486U
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- frame
- column
- fixedly connected
- reinforcing
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Abstract
The utility model discloses a novel bridge reinforcement seat that takes precautions against earthquakes, including the base member, the inside intermediate position fixedly connected with of base member supports the anchor strut, it is provided with the center pillar to support the inside intermediate position of anchor strut, center pillar outside fixedly connected with anchor strut, the anchor strut extends to the support anchor strut outside, base member four corners is provided with fixed steel base, fixedly connected with connects the steel column between the fixed steel base, connect the steel column outside and install and consolidate the steel frame cover, the anchor strut is kept away from the one end and is consolidated steel frame cover fixed connection who supports the anchor strut, the utility model relates to a bridge construction technical field. This novel bridge reinforcement base that takes precautions against earthquakes has reached the purpose that stability is strong shock attenuation shock-absorbing capacity is good to the steelframe that has adopted the dock and the power that absorbs the bridge that combination formula steelframe buffering can be more stable, keep the pontic firm, four directions have all set up the shock attenuation buffering, conveniently absorb the unnecessary vibrations of reinforcement steelframe cover.
Description
Technical Field
The utility model relates to a bridge construction technical field specifically is a novel bridge reinforcement base that takes precautions against earthquakes.
Background
In the construction process of the building, raw materials and construction equipment need to be transported, in the transportation process, the truck has great destructiveness on the road surface and the construction site, the construction site cannot bear huge weight, the road surface is sunken, the transportation speed of the raw materials and the construction equipment is seriously influenced, the construction difficulty is increased, and the bridge construction is carried out according to the design content; the bridge bearing is an important component for connecting and restraining upper and lower structures of a bridge in bridge construction, is an indispensable part for bearing the weight of the bridge, and generates large relative displacement between the upper, lower, left and right structures under the action of strong earthquake, so that structural damage of the bridge is easily caused, traffic is interrupted, great difficulty is brought to disaster relief work, huge loss is caused, and the earthquake-proof effect is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a novel bridge reinforcement base that takes precautions against earthquakes has solved the bridge structure and has shaken earthquake the poor problem of effect under strong effect.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel bridge reinforcement seat that takes precautions against earthquakes, includes the base member, the inside intermediate position fixedly connected with of base member supports the anchor strut, the inside intermediate position of support anchor strut is provided with the center pillar, center pillar outside fixedly connected with anchor strut, the anchor strut extends to the support anchor strut outside, base member four corners is provided with fixed steel base, fixedly connected with connects the steel column between the fixed steel base, connect the steel column outside and install the reinforcement steel frame cover, the anchor strut is kept away from the one end and is supported the anchor strut and is overlapped fixed connection with the reinforcement steel frame, the fixed steelframe of reinforcement steel frame cover inside both ends fixedly connected with extension, the inside both sides of base member just are provided with fixed truss to the position that corresponds the middle part of extending fixed steelframe, it extends to fixed steelframe.
Preferably, the middle of the extending fixed steel frame is fixedly connected with an external damping sleeve frame, the damping sliding steel column is arranged inside the fixed groove frame, the external damping sleeve frame is sleeved outside the damping sliding steel column, and the external damping sleeve frame is connected with the damping sliding steel column in a sliding mode.
Preferably, the damping sliding steel column is provided with damping springs at two sides of the external damping sleeve frame.
Preferably, the outer side of the connecting steel column is fixedly connected with a compression-resistant combined steel plate between the reinforcing steel frame sleeve and the fixed steel seat.
Preferably, the compression-resistant combined steel plate is provided with connecting plates on two sides, and a connecting rod is arranged between the connecting plates.
Preferably, the fixed steel seat is fixedly connected with the base body through a prefabricated bolt.
(III) advantageous effects
The utility model provides a novel bridge reinforcement base that takes precautions against earthquakes. The method has the following beneficial effects:
(one), this novel bridge reinforcement seat that takes precautions against earthquakes, the connection steel column has been installed between the fixed steel seat of base member both sides installation, support the inside center pillar of reinforced column through the reinforcement frame with be connected the reinforcement steel frame cover fixed connection that the steel column outside set up, can play enough stable purpose, the resistance to compression combination steel sheet of the multiunit cooperation type that sets up in reinforcement steel frame cover both sides can be with the power of supporting the transport of reinforced column for absorbing the buffering and falling, the purpose that the strong shock attenuation shock-absorbing cushioning properties of stability is good has been reached, and the power of the absorption bridge that can be more stable of butt joint formula steelframe and combination formula steelframe buffering have been adopted, it is firm to keep the pontic.
(II), this novel bridge reinforcement base that takes precautions against earthquakes, it still sets up the fixed steelframe of extension to consolidate steel frame cover inboard, extend fixed steelframe and install on the inside shock attenuation slip steel column of fixed truss through external shock attenuation cover frame to shock attenuation slip steel column both sides have still set up damping spring and can the self-adaptation shock attenuation, have reached supplementary reinforcement steel frame cover buffering absorbing purpose, conveniently absorb and consolidate the unnecessary vibrations of steel frame cover, four directions have all set up the buffering that the shock attenuation buffering can be more stable.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the inside of the fixing slot frame of the present invention;
fig. 3 is a schematic structural view of the compression-resistant combined steel plate of the present invention.
In the figure: the damping device comprises a base body 1, a supporting reinforcing column 2, a middle column 3, a reinforcing frame 4, a fixing steel seat 5, a connecting steel column 6, a reinforcing steel frame sleeve 7, an extending fixing steel frame 8, a compression-resistant combined steel plate 9, a connecting rod 10, a connecting plate 11, a fixing groove frame 12, an external damping sleeve frame 13, a damping sliding steel column 14 and a damping spring 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel bridge reinforcement seat that takes precautions against earthquakes, including base member 1, the inside intermediate position fixedly connected with of base member 1 supports reinforcement column 2, support the inside intermediate position of reinforcement column 2 and be provided with center pillar 3, 3 outside fixedly connected with reinforcement frame 4 of center pillar, reinforcement frame 4 extends to the support reinforcement column 2 outside, 1 four corners of base member is provided with fixed steel base 5, fixedly connected with connects steel column 6 between the fixed steel base 5, connect the 6 outside of steel column and install and consolidate steel frame cover 7, reinforcement frame 4 keeps away from the one end and the 7 fixed connection of reinforcement steel frame cover that support reinforcement column 2, consolidate the inboard both ends fixedly connected with of steel frame cover 7 and extend fixed steelframe 8, the inside both sides of base member 1 just is provided with fixed truss 12 to the position that corresponds the middle part of extending fixed steelframe 8, it extends to be inside fixed truss 12.
Extend fixed 8 middle parts of steelframe fixedly connected with external shock attenuation set frame 13, fixed 12 inside groove framves is provided with shock attenuation slip steel column 14, and external shock attenuation set frame 13 cover is established in the shock attenuation slip steel column 14 outside, and external shock attenuation set frame 13 and shock attenuation slip steel column 14 sliding connection.
And a compression-resistant combined steel plate 9 is fixedly connected between the reinforcing steel frame sleeve 7 and the fixed steel seat 5 on the outer side of the connecting steel column 6.
Connecting plates 11 are arranged on two sides of the compression-resistant combined steel plate 9, and connecting rods 10 are arranged between the connecting plates 11.
The fixed steel seat 5 is fixedly connected with the base matrix 1 through a prefabricated bolt.
During the use, the connection steel column 6 has been installed between the fixed steel seat 5 of 1 both sides installation of base member, through reinforcing frame 4 and the reinforcing steel frame cover 7 fixed connection who is connected the steel column 6 outside setting in supporting 2 inside center pillars, can play enough stable mesh, the resistance to compression combination steel sheet 9 of the multiunit cooperation type that sets up in reinforcing steel frame cover 7 both sides can be with the power of supporting the transport of reinforcing column 2 for absorbing the buffering and falling, and reinforcing steel frame cover 7 inboard has still set up the fixed steelframe 8 of extension, it installs on the inside shock attenuation sliding steel post 14 of fixed truss 12 through external shock attenuation set frame 13 to extend fixed steelframe 8, and shock attenuation sliding steel post 14 both sides have still set up damping spring 15 and can the self-adaptation shock attenuation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel bridge reinforcement base that takes precautions against earthquakes, includes base member (1), its characterized in that: the middle position inside the base body (1) is fixedly connected with a supporting reinforcing column (2), the middle position inside the supporting reinforcing column (2) is provided with a center column (3), the outer side of the center column (3) is fixedly connected with a reinforcing frame (4), the reinforcing frame (4) extends to the outer side of the supporting reinforcing column (2), four corners of the base body (1) are provided with fixed steel seats (5), connecting steel columns (6) are fixedly connected between the fixed steel seats (5), a reinforcing steel frame sleeve (7) is installed on the outer side of each connecting steel column (6), one end, far away from the supporting reinforcing column (2), of the reinforcing frame (4) is fixedly connected with a reinforcing steel frame sleeve (7), two ends of the inner side of the reinforcing steel frame sleeve (7) are fixedly connected with extending fixed steel frames (8), and fixing groove frames (12) are arranged at positions, corresponding to the middle part of the extending fixed steel frames (8), of the two sides inside the base body (, the extending fixed steel frame (8) extends to the inside of the fixed groove frame (12).
2. The novel bridge shockproof reinforcement seat of claim 1, characterized in that: the shock absorption steel column is characterized in that an external shock absorption sleeve frame (13) is fixedly connected to the middle of the extension fixing steel frame (8), a shock absorption sliding steel column (14) is arranged inside the fixing groove frame (12), the external shock absorption sleeve frame (13) is sleeved on the outer side of the shock absorption sliding steel column (14), and the external shock absorption sleeve frame (13) is connected with the shock absorption sliding steel column (14) in a sliding mode.
3. The novel bridge shockproof reinforcing seat of claim 2, which is characterized in that: and damping springs (15) are arranged on two sides of the damping sliding steel column (14) positioned at the external damping sleeve frame (13).
4. The novel bridge shockproof reinforcement seat of claim 1, characterized in that: and a compression-resistant combined steel plate (9) is fixedly connected between the reinforcing steel frame sleeve (7) and the fixed steel seat (5) on the outer side of the connecting steel column (6).
5. The novel bridge shockproof reinforcement seat of claim 4, characterized in that: the compression-resistant combined steel plate is characterized in that connecting plates (11) are arranged on two sides of the compression-resistant combined steel plate (9), and connecting rods (10) are installed between the connecting plates (11).
6. The novel bridge shockproof reinforcement seat of claim 1, characterized in that: the fixed steel seat (5) is fixedly connected with the base body (1) through a prefabricated bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571120.5U CN210031486U (en) | 2019-04-25 | 2019-04-25 | Novel bridge reinforcing base that takes precautions against earthquakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571120.5U CN210031486U (en) | 2019-04-25 | 2019-04-25 | Novel bridge reinforcing base that takes precautions against earthquakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210031486U true CN210031486U (en) | 2020-02-07 |
Family
ID=69361423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920571120.5U Expired - Fee Related CN210031486U (en) | 2019-04-25 | 2019-04-25 | Novel bridge reinforcing base that takes precautions against earthquakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210031486U (en) |
-
2019
- 2019-04-25 CN CN201920571120.5U patent/CN210031486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |