CN208072183U - A kind of pot bearing easy to install - Google Patents
A kind of pot bearing easy to install Download PDFInfo
- Publication number
- CN208072183U CN208072183U CN201820421984.4U CN201820421984U CN208072183U CN 208072183 U CN208072183 U CN 208072183U CN 201820421984 U CN201820421984 U CN 201820421984U CN 208072183 U CN208072183 U CN 208072183U
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- China
- Prior art keywords
- plate
- slide plate
- slip tank
- pot bearing
- upper bracket
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Abstract
The utility model is a kind of pot bearing easy to install, including upper bracket plate and lower support plate, the bottom of the upper bracket plate is equipped with upward recessed portion, the upward recessed portion has top surface and two sides, the top surface of the upward recessed portion is equipped with stainless steel slide plate, the top of the upper bracket plate is equipped with upper anti-slip tank, the upper anti-slip tank is filled with bonding agent, the top of the lower support plate is equipped with to lower concave portion, it is described that rubber pressure block is equipped with into lower concave portion, the top of the rubber pressure block is equipped with intermediate steel liner plate, the top of the intermediate steel liner plate is equipped with groove, plane slide plate is equipped in the groove, the top surface of the plane slide plate and the bottom surface of stainless steel slide plate support, the bottom of the lower support plate is equipped with lower anti-slip tank, the lower anti-slip tank is filled with bonding agent.The utility model has the advantages that stable structure, service life are long, quick for installation.
Description
Technical field
The utility model is related to Highway Municipal bridge pad fields, more particularly to a kind of pot bearing easy to install.
Background technology
Important component of the bridge pad as connection bridge superstructure and substructure, transmits bridge superstructure lotus
It carries, and adapts to the displacement and rotation of bridge.Currently, highway, municipal bridge, the overwhelming majority use laminated rubber bearing, especially
The prefabricated Simple T-Girders of Mid and minor spans, simple supported box beam.Since laminated rubber bearing main raw material(s) is rubber, there are certain rubbers
Glue aging equivalent risk influences the service life of bearing, to influence the normal use of bridge to a certain extent.Therefore, usability
Can pot bearing that is relatively reliable, stablizing substitute original laminated rubber bearing, in current bridge industry, gradually become one kind
Trend.Since Short/Medium Span Bridge installation space and mounting condition are restricted, general pot bearing is difficult to as rubber support,
Facilitate installation.
Utility model content
The purpose of this utility model is to provide a kind of stable structure, pot bearing easy to install quick for installation.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of pot bearing easy to install, including upper bracket
The bottom of plate and lower support plate, the upper bracket plate is equipped with upward recessed portion, and the upward recessed portion has top surface and two sides
The top surface in face, the upward recessed portion is equipped with stainless steel slide plate, and the top of the upper bracket plate is equipped with upper anti-slip tank, described anti-
Sliding slot is filled with bonding agent, and the top of the lower support plate is equipped with to lower concave portion, described to be held into lower concave portion equipped with rubber
The top of briquetting, the rubber pressure block is equipped with intermediate steel liner plate, and the top of the intermediate steel liner plate is equipped with groove, the groove
Interior to be equipped with plane slide plate, the top surface and the bottom surface of stainless steel slide plate of the plane slide plate support, and the bottom of the lower support plate is set
There are lower anti-slip tank, the lower anti-slip tank to be filled with bonding agent.
Further, the cross sectional shape of the intermediate steel liner plate is boss-shaped.
Further, the plane slide plate is equipped with the hole for adding silicone grease.
Further, the upper anti-slip tank and the interior bonding agent filled of lower anti-slip tank are epoxy resin.
Further, the width of the plane slide plate is less than the width of stainless steel slide plate.
Further, the width of the stainless steel slide plate is less than the width of intermediate steel liner plate.
Compared with prior art, the advantageous effect of the utility model pot bearing easy to install is：Bearing upper bracket plate is under
Support plate is provided with anti-slip tank, is bonded using epoxy resin with bridge superstructure and substructure.Compared to traditional anchor bolt and weldering
Connection type is connect, installation is more convenient, and fast, effectively save artificial and material, support body material uses steel, sliding material to make
With more resistant, the smaller novel high polymer material of friction coefficient, the stability and service life that bearing uses are effectively improved, is reduced
Bearing late maintaining maintenance cost.
Description of the drawings
Fig. 1 is the half section structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of broken section in Fig. 1.
Fig. 3 is the structural schematic diagram of non-broken section in Fig. 1.
Specific implementation mode
It please refers to Fig.1 to Fig.3, a kind of pot bearing easy to install, including upper bracket plate 1 and lower support plate 6, upper bracket plate 1
Bottom be equipped with upward recessed portion 11, upward recessed portion 11 have top surface 111 and two sides 112, the top of upward recessed portion 11
Face 111 is equipped with stainless steel slide plate 2, and two sides 112 of upward recessed portion 11 are equipped with buffer stopper 13, two upper buffer stoppers 13
Vertical centerline about upper bracket plate 1 is symmetrical arranged, and the top of upper bracket plate 1 is equipped with upper anti-slip tank 12, and upper anti-slip tank 12 is filled out
Filled with bonding agent, upper anti-slip tank 12 and beam body use adhesive bond, change upper bracket plate and the beam body use of traditional bearing
Anchor bolt or the connection type of welding, installation are faster.
The top of lower support plate 6 is equipped with to lower concave portion 61, rubber pressure block 5 is equipped with into lower concave portion 61, rubber is held
Briquetting 5 is integrally located at into lower concave portion 61, can realize that bearing rotates by the deformation of 5 material of rubber pressure block, rubber is held
The top of briquetting 5 is equipped with intermediate steel liner plate 4, and the cross sectional shape of intermediate steel liner plate 4 is boss-shaped, and 4 part of intermediate steel liner plate is located at
Into lower concave portion 61.The top of intermediate steel liner plate 4 is equipped with groove 41, and plane slide plate 3 is equipped in groove 41, plane slide plate 3
Top surface and the bottom surface of stainless steel slide plate 2 support.Plane slide plate 3 uses high molecular material, plane slide plate 3 to be equipped with for adding silicon
The hole of fat（It is not shown）, plane slide plate 3 forms flat frictional pair with stainless steel slide plate 2, while being lubricated by silicone grease, realizes bearing
In-plane displancement.Two lateral surfaces of lower support plate 6 are equipped with lower buffer stopper 63, and two lower buffer stoppers 63 are about lower support plate 6
Vertical centerline be symmetrical arranged, upper buffer stopper 13 and lower buffer stopper 63 positioned at the same side are disposed adjacent, 13 He of upper buffer stopper
Lower buffer stopper 63 is there are gap, and the center of upper buffer stopper 13 and lower buffer stopper 63 is located in same horizontal line, upper buffer stopper 13
Height is more than the height of lower buffer stopper 63.By upper buffer stopper 13 1 He of upper bracket plate can be offset with the contact of lower buffer stopper 63
The energy that lower support plate 6 generates when colliding ensures that bearing overall structure is stablized.
The width of plane slide plate 3 is less than the width of stainless steel slide plate 2, and the width of stainless steel slide plate 2 is less than intermediate steel liner plate 4
Width.Stainless steel slide plate 2, plane slide plate 3 and intermediate steel liner plate 4 are integrally located in upward recessed portion 11, rubber pressure block 5
It is located in upward recessed portion 11 with the part of lower support plate 6.
The bottom of lower support plate 6 is equipped with lower anti-slip tank 62, and lower anti-slip tank 62 is filled with bonding agent, lower anti-slip tank 62 and pier top
Using adhesive bond, change the upper bracket plate and the anchor bolt of pier top use or the connection type of welding of traditional bearing, installation is more
Fast.The bonding agent filled in upper anti-slip tank and lower anti-slip tank is epoxy resin.
It is connected by locking pin 7 between upper bracket plate 1 and lower support plate 6, locking pin 7 includes head 71, body from top to bottom
The head 71 of portion 72 and foot 73, locking pin 7 is located in upper bracket plate 1, and the body portion 72 of locking pin 7 is located at upward recessed portion 11
Interior, the foot 73 of locking pin 7 is located in lower support plate 6, and under normal condition, bearing is connected to integral, reliable lifting, in bearing
After installation is complete, without removing, frictional force when bearing can be relied on to realize displacement function cuts locking pin 7, to realize bearing
Normal slip function.Conventional pot bearing is overcome after installing, locking device need to be removed, since installation space limits,
After bearing installation, it is difficult to the problem of removing.
The beneficial effects of the utility model include：
1, bearing upper bracket plate and lower support plate are provided with anti-slip tank, and epoxy is used with bridge superstructure and substructure
It is resin-bonded.Compared to traditional anchor bolt and welding connecting mode, installation is more convenient, fast, effectively save artificial and material.
2, support body material uses steel, sliding material to use more resistant, the smaller novel high polymer material of friction coefficient
Material effectively improves the stability and service life that bearing uses, and reduces bearing late maintaining maintenance cost.
3, seat structure is compact, particularly suitable Short/Medium Span Bridge, while being designed with locking pin structure, is not limited by space
System, can be unlocked by bearing itself.Compared to traditional pot bearing, without carrying out dismounting locking in small space in the later stage
Structure.
The advantages of basic principles and main features and the utility model of the utility model 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 of 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 requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
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 embodiment being appreciated that.
Claims (6)
1. a kind of pot bearing easy to install, it is characterised in that：Including upper bracket plate and lower support plate, the bottom of the upper bracket plate
Equipped with upward recessed portion, the upward recessed portion has top surface and two sides, and the top surface of the upward recessed portion is equipped with stainless
The top of steel slide plate, the upper bracket plate is equipped with upper anti-slip tank, and the upper anti-slip tank is filled with bonding agent, the lower support plate
Top is equipped with to lower concave portion, described to be equipped with rubber pressure block into lower concave portion, during the top of the rubber pressure block is equipped with
Between steel liner plate, the top of the intermediate steel liner plate is equipped with groove, plane slide plate, the top of the plane slide plate is equipped in the groove
Face and the bottom surface of stainless steel slide plate support, and the bottom of the lower support plate is equipped with lower anti-slip tank, and the lower anti-slip tank is filled with viscous
Connect agent.
2. pot bearing easy to install according to claim 1, it is characterised in that：The cross sectional shape of the intermediate steel liner plate is
Boss-shaped.
3. pot bearing easy to install according to claim 1, it is characterised in that：The plane slide plate is equipped with for adding
The hole of silicone grease.
4. pot bearing easy to install according to claim 1, it is characterised in that：It is filled out in the upper anti-slip tank and lower anti-slip tank
The bonding agent filled is epoxy resin.
5. pot bearing easy to install according to claim 1, it is characterised in that：The width of the plane slide plate is less than stainless
The width of steel slide plate.
6. pot bearing easy to install according to claim 1, it is characterised in that：During the width of the stainless steel slide plate is less than
Between steel liner plate width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421984.4U CN208072183U (en) | 2018-03-27 | 2018-03-27 | A kind of pot bearing easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421984.4U CN208072183U (en) | 2018-03-27 | 2018-03-27 | A kind of pot bearing easy to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208072183U true CN208072183U (en) | 2018-11-09 |
Family
ID=64048002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820421984.4U Active CN208072183U (en) | 2018-03-27 | 2018-03-27 | A kind of pot bearing easy to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208072183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252204A (en) * | 2018-03-27 | 2018-07-06 | 江苏万宝桥梁构件有限公司 | A kind of pot bearing easy to install |
-
2018
- 2018-03-27 CN CN201820421984.4U patent/CN208072183U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252204A (en) * | 2018-03-27 | 2018-07-06 | 江苏万宝桥梁构件有限公司 | A kind of pot bearing easy to install |
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