CN208121550U - A kind of new road science of bridge building protective device - Google Patents
A kind of new road science of bridge building protective device Download PDFInfo
- Publication number
- CN208121550U CN208121550U CN201820384557.3U CN201820384557U CN208121550U CN 208121550 U CN208121550 U CN 208121550U CN 201820384557 U CN201820384557 U CN 201820384557U CN 208121550 U CN208121550 U CN 208121550U
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- Prior art keywords
- frame body
- plate
- expansion bend
- protective device
- new road
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Abstract
The utility model discloses a kind of new road science of bridge building protective devices, its structure includes frame body, damper, expansion bend, solid plate, spring, supporting element, support body, pedestal, coaming plate, the frame body is arranged around the outer bottom of bridge pier, shape can be according to being actually customized, the frame body inner cavity is divided into up-down structure, upper layer contact bridge pier bottom portion, the solid plate of equidistant arrangement is equipped on the outside of the frame body, the expansion bend front end, which is protruded into, to be placed in frame body cavity of resorption, the utility model is equipped with pedestal, it is movable in groove body open end when expansion bend makees transverse movement, can in the case where not contacting bridge pier disperses impact forces, the safeguard function of different direction is realized in conjunction with the spring of side and internal expansion bend.
Description
Technical field
The utility model is a kind of new road science of bridge building protective device, belongs to Architectural Equipment technical field.
Background technique
Protective device is a kind of equipment to protect road and bridge engineering, and bridge pier directly holds a variety of loads, passes through protection
Device mitigates bridge pier load.
Prior art discloses application No. is：A kind of new road science of bridge building of CN201621247545.3 protection dress
It sets, including bridge pier, the outside of the bridge pier is provided with the first fixed frame, and side of first fixed frame far from bridge pier is fixed to be connected
It is connected to the first nut, the top and bottom of the bridge pier offer deep hole, and the inner cavity of the deep hole is provided with threaded rod, described
Threaded rod sequentially passes through the first fixed frame and the first nut and the outside for extending to the first nut far from one end of inner cavity of deep hole.This
Utility model carries out shock-absorbing protecting to bridge pier by the cooperation of the first fixed frame, shock structure and the second fixed frame, passes through threaded rod
First fixed frame and bridge pier are fixed together by the cooperation with the first nut, and the setting of fixed filler is used to reinforce threaded rod and bridge
The connection of pier is used to connect two the second fixed frames, bridge pier is wrapped by the cooperation of the first connection ring and the second connection ring,
Protection is sealed to bridge pier, enhances the minibus of bridge pier.But disadvantage is that protective device is encountering bottom side
When side is hit, vibration energy is introduced directly into bridge pier by shock structure, and structure is single and impact direction is more concentrated.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of new road science of bridge building protection
Device, to solve protective device when encountering bottom side shock, vibration energy is introduced directly into bridge pier by shock structure, structure
Single and impact direction the problems in more collects.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of new road bridge
Beam engineering protective device, structure include frame body, damper, expansion bend, solid plate, spring, supporting element, support body, pedestal, enclose
Plate, the frame body are arranged around the outer bottom of bridge pier, and shape can be according to being actually customized, and the frame body inner cavity is divided into knot up and down
Structure, upper layer contact bridge pier bottom portion, the frame body outside are equipped with the solid plate of equidistant arrangement, and the expansion bend front end, which is protruded into, is placed in frame
In body cavity of resorption, the frame body epicoele two side wall panels are equipped with the equal damper of spacing, and the spring is located at supporting element up-down structure
Middle section position, the support body set up separately four ends and with frame body constitute an entirety, the frame body surface be equipped be welded and fixed enclose
Plate, the frame body cavity of resorption are equipped with pedestal；The pedestal is made of upper bearing plate, mounting hole, latch fitting, lower support plate, groove body, described
Upper bearing plate is stacked on groove body surface and fixes, and the groove body open end corresponds to expansion bend, using lateral implantation mode, the peace
Pore size distribution is filled on upper bearing plate and lower support plate plate body, the lower support plate surface is equipped with groove body, the latch fitting from outside according to
It is secondary to be linked together through upper bearing plate with groove body.
Further, the coaming plate is placed in solid plate top position in parallel.
Further, the spring is located in branch intracoelomic cavity using phase with vertical installation.
Further, the middle part of solid plate is equipped with expansion bend.
Further, the supporting element is located in branch intracoelomic cavity.
Further, the damper side is equipped with the spring of interval installation.
Further, demarcation plate of the upper bearing plate as frame body inner cavity.
Further, the lower support plate side corresponds to branch shape.
Beneficial effect
A kind of new road science of bridge building protective device of the utility model, bridge pier are placed in frame body, and bottom passes through pedestal
Impact energy is effectively eliminated, upper bearing plate extends transversely through mode and be integrally connected as upper support, latch fitting use, lower support plate
As lower support body, there is load-bearing effect, cavity of the groove body at middle part as expansion bend, using the solid cavity in middle part as fixation
Body, it is movable in groove body open end when expansion bend makees transverse movement, can in the case where not contacting bridge pier disperses impact forces,
The safeguard function of different direction is realized in conjunction with the spring of side and internal expansion bend.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of new road science of bridge building protective device of the utility model；
Fig. 2 is the schematic diagram of base structure of the utility model；
Fig. 3 is the chassis interior unilateral side diagrammatic cross-section of the utility model.
In figure：Frame body -1, damper -2, expansion bend -3, solid plate -4, spring -5, supporting element -6, support body -7, pedestal -8, on
Support plate -801, mounting hole -802, latch fitting -803, lower support plate -804, groove body -805, coaming plate -9.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution：A kind of new road science of bridge building protection dress
It sets, structure includes frame body 1, damper 2, expansion bend 3, solid plate 4, spring 5, supporting element 6, support body 7, pedestal 8, coaming plate 9, described
Frame body 1 is arranged around the outer bottom of bridge pier, and shape can be according to being actually customized, and 1 inner cavity of frame body is divided into up-down structure, on
Layer contact bridge pier bottom portion is equipped with the solid plate 4 of equidistant arrangement on the outside of the frame body 1, and 3 front end of expansion bend, which is protruded into, is placed in frame body
In 1 cavity of resorption, the 1 epicoele two side wall panels of frame body are equipped with the equal damper 2 of spacing, and the spring 5 is located at about 6 supporting element knot
The middle section position of structure, the support body 7 set up four ends separately and constitute an entirety with frame body 1, and 1 surface of frame body is equipped with and is welded and fixed
Coaming plate 9,1 cavity of resorption of frame body be equipped with pedestal 8；The pedestal 8 is by upper bearing plate 801, mounting hole 802, latch fitting 803, lower branch
Board 804, groove body 805 form, and the upper bearing plate 801 is stacked on 805 surface of groove body and fixed, 805 open end of groove body
Corresponding expansion bend 3, using lateral implantation mode, the mounting hole 802 is distributed in upper bearing plate 801 and 804 plate body of lower support plate
On, 804 surface of lower support plate is equipped with groove body 805, and the latch fitting 803 sequentially passes through upper bearing plate 801 and groove body from outside
805 are linked together, and the coaming plate 9 is placed in 4 top position of solid plate in parallel, and the spring 5 is located at support body 7 using phase with vertical installation
In inner cavity, expansion bend 3 is equipped in the middle part of the solid plate 4, the supporting element 6 is located in 7 inner cavity of support body, and 2 side of damper is set
The spring 5 for thering is interval to install.
Latch fitting 803 described in this patent refers to the linear type steel pole latch fitting across connecting link pin end, simple with structure,
The features such as performance is stable, easy for installation.
It is carrying out in use, bridge pier is placed in frame body 1, bottom effectively eliminates Impact energy, upper bearing plate by pedestal 8
801 are used as upper support, and the use of latch fitting 803 extends transversely through mode and is integrally connected, and lower support plate 804 is used as lower support body,
With load-bearing effect, cavity of the groove body 805 at middle part as expansion bend 3, using the solid cavity in middle part as fixed body, in expansion bend
3 is movable in 805 open end of groove body when making transverse movement, can in the case where not contacting bridge pier disperses impact forces, in conjunction with side
The spring 5 on side and internal expansion bend 3 realize the safeguard function of different direction.
It is protective device when encountering bottom side and hitting that the utility model, which solves the problems, such as, and vibration energy passes through shock structure
It is introduced directly into bridge pier, structure is single and impact direction is more concentrated, and the utility model is combined with each other by above-mentioned component, energy
Enough disperses impact forces in the case where not contacting bridge pier realize the protection of different direction in conjunction with the spring of side and internal expansion bend
Function, it is described in detail below：
Upper bearing plate 801 is stacked on 805 surface of groove body and fixes, and 805 open end of groove body corresponds to expansion bend 3, uses
Lateral implantation mode, the mounting hole 802 are distributed on upper bearing plate 801 and 804 plate body of lower support plate, the lower support plate
804 surfaces are equipped with groove body 805, and the latch fitting 803 sequentially passes through upper bearing plate 801 from outside and is linked together with groove body 805.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of new road science of bridge building protective device, structure includes frame body (1), damper (2), expansion bend (3), consolidates
Plate (4), spring (5), supporting element (6), support body (7), pedestal (8), coaming plate (9), the frame body (1) set around the outer bottom of bridge pier
It sets, shape can be according to being actually customized, and frame body (1) inner cavity is divided into up-down structure, upper layer contact bridge pier bottom portion, feature
It is：
The solid plate (4) of equidistant arrangement is equipped on the outside of the frame body (1), expansion bend (3) front end, which is protruded into, to be placed under frame body (1)
In chamber, frame body (1) the epicoele two side wall panels are equipped with the equal damper (2) of spacing, and the spring (5) is located at supporting element (6)
The middle section position of up-down structure, the support body (7) set up four ends separately and constitute an entirety, frame body (1) surface with frame body (1)
Equipped with the coaming plate (9) being welded and fixed, frame body (1) cavity of resorption is equipped with pedestal (8)；
The pedestal (8) is by upper bearing plate (801), mounting hole (802), latch fitting (803), lower support plate (804), groove body (805)
Composition, the upper bearing plate (801) are stacked on groove body (805) surface and fix, and groove body (805) open end corresponds to expansion bend
(3), using lateral implantation mode, the mounting hole (802) is distributed on upper bearing plate (801) and lower support plate (804) plate body,
Lower support plate (804) surface be equipped with groove body (805), the latch fitting (803) from outside sequentially pass through upper bearing plate (801) with
Groove body (805) is linked together.
2. a kind of new road science of bridge building protective device according to claim 1, it is characterised in that：The coaming plate
(9) it is placed in solid plate (4) top position in parallel.
3. a kind of new road science of bridge building protective device according to claim 1, it is characterised in that：The spring
(5) it is located in support body (7) inner cavity using phase with vertical installation.
4. a kind of new road science of bridge building protective device according to claim 1, it is characterised in that：The solid plate
(4) middle part is equipped with expansion bend (3).
5. a kind of new road science of bridge building protective device according to claim 1, it is characterised in that：The supporting element
(6) it is located in support body (7) inner cavity.
6. a kind of new road science of bridge building protective device according to claim 1, it is characterised in that：The damper
(2) side is equipped with the spring (5) of interval installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820384557.3U CN208121550U (en) | 2018-03-20 | 2018-03-20 | A kind of new road science of bridge building protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820384557.3U CN208121550U (en) | 2018-03-20 | 2018-03-20 | A kind of new road science of bridge building protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208121550U true CN208121550U (en) | 2018-11-20 |
Family
ID=64199527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820384557.3U Expired - Fee Related CN208121550U (en) | 2018-03-20 | 2018-03-20 | A kind of new road science of bridge building protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208121550U (en) |
-
2018
- 2018-03-20 CN CN201820384557.3U patent/CN208121550U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |