WO2021093348A1 - Telescopic device capable of being rapidly mounted - Google Patents
Telescopic device capable of being rapidly mounted Download PDFInfo
- Publication number
- WO2021093348A1 WO2021093348A1 PCT/CN2020/100687 CN2020100687W WO2021093348A1 WO 2021093348 A1 WO2021093348 A1 WO 2021093348A1 CN 2020100687 W CN2020100687 W CN 2020100687W WO 2021093348 A1 WO2021093348 A1 WO 2021093348A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- telescopic device
- long anchor
- anchor plate
- rule
- quickly installed
- Prior art date
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/06—Arrangement, construction or bridging of expansion joints
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
- E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
- E01C11/12—Packing of metal and plastic or elastic materials
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Definitions
- the invention belongs to the technical field of bridge expansion devices, and in particular relates to a rapid installation of expansion devices.
- the telescopic device in the prior art generally includes symmetrically arranged side beams.
- the side beams are provided with a number of anchor rings.
- the expansion device is installed and fixed through the anchor ring and the embedded anchoring and support system towers. The specific installation steps are as follows :
- the above-mentioned installation process has a long construction period, requires a lot of manpower and material resources during welding, and the welding quality is difficult to control.
- the welding quality will directly affect the service life and maintenance cost of the telescopic device after it is put into use.
- the purpose of the present invention is to provide a telescopic device that can be quickly installed, reduce the construction procedures of the telescopic device, and save construction costs.
- a telescopic device that can be quickly installed, comprising a telescopic device body, the telescopic device body includes two symmetrically arranged side beams, and the side surfaces of the two side beams opposite to each other are respectively provided with a plurality of long anchor plates distributed in parallel along the length direction , The long anchor plate is provided with a number of rivets.
- the expansion device of the present invention does not require welding steps (that is, the long anchor plate and the rivets and the embedded anchors do not need to be welded to ensure the anchorage with the concrete, because the long anchor plates and the rivets are in contact with the concrete ), it can be poured after hoisting and fixing, saving a lot of construction time and saving a lot of manpower, material resources and financial resources.
- the side beams are made of F-shaped steel, and a sealing rubber strip is connected between the two side beams.
- a set of the long anchor plates are equidistantly arranged on one of the side beams, and the two sets of the long anchor plates are symmetrically arranged.
- the distance between adjacent long anchor plates on the same side beam is greater than or equal to 250 mm and less than or equal to 500 mm.
- two rivets are provided on one long anchor plate by welding.
- the top surface of the side beam is flush with the top surface of the long anchor plate.
- the long anchor plate is arranged obliquely. It can reduce the direct impact force of the tire on the side beam of the expansion device, increase the service life of the expansion device, and increase the anchorage of the expansion device and the concrete. In addition, it can reduce the noise generated when a loaded vehicle passes through the telescopic device. The reason is that the wheel first passes through the inclined long anchor plate.
- the long anchor plate is inclined, the contact between the wheel and the top surface of the long anchor plate is a gradual contact method. Therefore, the impact force of the wheel with the side beam when the wheel passes through the telescopic device is reduced, thereby reducing The generation of noise.
- the obliquely arranged long anchor plate has a larger contact area with the concrete than the horizontally arranged long anchor plate, so the anchorage with the concrete is further increased. If epoxy concrete is used for pouring, its anchoring performance will be better.
- the beneficial effects of the present invention are: 1. Reduce installation and construction procedures and save construction costs; 2. Cancel the anchor ring, reduce production costs and save social resources; 3.
- the inclined anchor plate can reduce the direct impact force generated by the loaded vehicle when passing through the telescopic device, increase the service life of the telescopic device, and reduce the subsequent maintenance cost; 4. It can reduce the noise generated when the loaded vehicle passes through the telescopic device.
- a telescopic device that can be quickly installed includes a telescopic device body 1.
- the telescopic device body 1 includes two symmetrically arranged side beams 11, the side beams 11 are made of F-shaped steel, two A sealing rubber strip 12 is connected between the side beams 11, and a plurality of long anchor plates 2 arranged side by side are arranged at equal intervals along the length direction on the side surfaces of the two side beams 11 opposite to each other.
- the top surface of the side beam 11 is flush with the top surface of the long anchor plate 2.
- a number of rivets 3 are provided on the long anchor plate 2.
- the expansion device of the present invention does not require welding steps, and can be cast after being hoisted and fixed, saving a lot of construction time and saving a lot of manpower, material resources and financial resources.
- the long anchor plate 2 is arranged obliquely. The direct impact force of the tire on the side beam 11 of the telescopic device 1 can be reduced, the service life of the telescopic device 1 is improved, and the anchorage between the telescopic device 1 and concrete is increased. It can reduce the noise generated when the loaded vehicle passes through the telescopic device.
- a set of long anchor plates 2 are equidistantly arranged on one side beam 11, the distance between adjacent long anchor plates 2 on the same side beam 11 is greater than or equal to 250mm and less than or equal to 500mm, and the two sets of long anchor plates 2 are symmetrically arranged , Two rivets 3 are provided on each long anchor plate 2 by welding. principle: Because both the long anchor plate 2 and the rivet 3 are in contact with the concrete, it is not necessary to weld the long anchor plate 2 and the rivet 3 with the embedded anchors to ensure the anchorage to the concrete; the wheel first passes through the long anchor plate 2 that is set at an angle.
- the installation steps of the telescopic device of the present invention are as follows: (1) Pay-off; (2) Slotting; (3) Hoisting of telescopic devices and supporting molds; (4) Pouring concrete and curing.
Abstract
The present invention specifically relates to the technical field of bridge telescopic devices, and provides a telescopic device capable of being rapidly mounted. The device comprises a telescopic device body. The telescopic device body comprises two side beams provided symmetrically. Several long anchor plates distributed in parallel are respectively provided on the opposite side surfaces of the two side beams along the length direction. The long anchor plates are provided with several rivets. The present invention has the advantages of reducing the construction procedure of the telescopic device and reducing construction costs.
Description
本发明属于桥梁伸缩装置技术领域，具体涉及一种可快速安装伸缩装置。The invention belongs to the technical field of bridge expansion devices, and in particular relates to a rapid installation of expansion devices.
现阶段，现有技术中的伸缩装置一般包括对称设置的边梁，边梁设置有若干锚环，通过锚环与预埋锚固及支撑体系塔焊牢固而将伸缩装置安装固定，具体安装步骤如下:At this stage, the telescopic device in the prior art generally includes symmetrically arranged side beams. The side beams are provided with a number of anchor rings. The expansion device is installed and fixed through the anchor ring and the embedded anchoring and support system towers. The specific installation steps are as follows :
(一)放线；(1) Pay-off;
(二)开槽；(2) Slotting;
(三)伸缩装置吊装；(3) Hoisting of the telescopic device;
(四)焊接，支模(锚环与预埋锚固及支撑体系塔焊牢固)；(4) Welding, supporting form (anchor ring and embedded anchoring and supporting system tower are welded firmly);
(五)浇筑混凝土、养护。(5) Pouring concrete and curing.
上述安装工艺施工工期较长，焊接时需耗费大量人力物力，且焊接质量难以控制，焊接质量将直接影响到伸缩装置投入使用后的使用寿命以及维护成本。The above-mentioned installation process has a long construction period, requires a lot of manpower and material resources during welding, and the welding quality is difficult to control. The welding quality will directly affect the service life and maintenance cost of the telescopic device after it is put into use.
因此，急需一种能够解决现有问题的可快速安装伸缩装置。Therefore, there is an urgent need for a telescopic device that can be quickly installed that can solve the existing problems.
发明内容Summary of the invention
本发明的目的是提供一种可快速安装伸缩装置，减少伸缩装置施工工序、节省施工成本。The purpose of the present invention is to provide a telescopic device that can be quickly installed, reduce the construction procedures of the telescopic device, and save construction costs.
本发明提供了如下的技术方案：The present invention provides the following technical solutions:
一种可快速安装伸缩装置，包括伸缩装置本体，所述伸缩装置本体包括对称设置的两个边梁，两个所述边梁相背的侧面分别沿长度方向设有若干并列分布的长锚板，所述长锚板上设有若干铆钉。本发明的伸缩装置较传统伸缩装置，不需焊接步骤(即无需将长锚板以及铆钉与预埋锚固件进行焊接即可能够保证与混凝土的锚固性，因为长锚板与铆钉均与混凝土接触)，吊装固定后即可浇筑，节约大量施工时间，节省大量人力物力财力。A telescopic device that can be quickly installed, comprising a telescopic device body, the telescopic device body includes two symmetrically arranged side beams, and the side surfaces of the two side beams opposite to each other are respectively provided with a plurality of long anchor plates distributed in parallel along the length direction , The long anchor plate is provided with a number of rivets. Compared with the traditional expansion device, the expansion device of the present invention does not require welding steps (that is, the long anchor plate and the rivets and the embedded anchors do not need to be welded to ensure the anchorage with the concrete, because the long anchor plates and the rivets are in contact with the concrete ), it can be poured after hoisting and fixing, saving a lot of construction time and saving a lot of manpower, material resources and financial resources.
优选的，所述边梁由F型钢制成，两个所述边梁之间连接密封橡胶条。Preferably, the side beams are made of F-shaped steel, and a sealing rubber strip is connected between the two side beams.
优选的，一个所述边梁上等距设有一组所述长锚板，两组所述长锚板对称设置。Preferably, a set of the long anchor plates are equidistantly arranged on one of the side beams, and the two sets of the long anchor plates are symmetrically arranged.
[援引加入(细则20.6) 27.07.2020]
优选的，同一个所述边梁上的相邻的所述长锚板的间距大于等于250mm且小于等于500mm。
优选的，一个所述长锚板上通过焊接方式设有两个所述铆钉。
优选的，所述边梁的顶面和所述长锚板的顶面相齐平。
优选的，所述长锚板倾斜设置。可减少轮胎对伸缩装置的边梁直接冲击力，提高伸缩装置的使用寿命的同时，增加伸缩装置与混凝土的锚固性。另外，可降低荷载车辆通过伸缩装置时的噪音产生。理由是车轮先通过倾斜设置的长锚板，因长锚板倾斜设置，车轮与长锚板上顶面的接触为逐渐接触方式，故而降低车轮通过伸缩装置时与边梁的冲击力，进而降低噪音的产生。在相同的宽度中，倾斜设置的长锚板与水平设置的长锚板相比与混凝土的接触面积更大，所以进一步增加与混凝土的锚固性。若浇筑采用环氧混凝土，其锚固性会更好。
本发明的有益效果是：
1、减少安装施工工序，节省施工成本；
2、取消锚环，降低生产成本费用，节约社会资源；
3、通过倾斜设置的锚板，可降低荷载车辆通过伸缩装置时产生的直接冲击力，提高伸缩装置的使用寿命，降低后期维护成本；
4、可降低荷载车辆通过伸缩装置时的噪音产生。
附图说明
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制。在附图中：
图1为本发明的俯视图；
图2为本发明的侧视方向的断面图。
其中图中标记为：1、伸缩装置本体；11、边梁；12、密封橡胶条；2、长锚板；3、铆钉；4、混凝土。
具体实施方式
如图1-2所示，一种可快速安装伸缩装置，包括伸缩装置本体1，伸缩装置本体1包括对称设置的两个边梁11，边梁11由F型钢制成，两个边梁11之间连接密封橡胶条12,两个边梁11相背的侧面分别沿长度方向等距设有若干并列分布的长锚板2。边梁11的顶面和长锚板2的顶面相齐平。长锚板2上设有若干铆钉3。本发明的伸缩装置较传统伸缩装置，不需焊接步骤，吊装固定后即可浇筑，节约大量施工时间，节省大量人力物力财力。
具体的，长锚板2倾斜设置。可减少轮胎对伸缩装置1的边梁11直接冲击力，提高伸缩装置1的使用寿命的同时，增加伸缩装置1与混凝土的锚固性。可降低荷载车辆通过伸缩装置时的噪音产生。
具体的，一个边梁11上等距设有一组长锚板2,同一个边梁11上的相邻的长锚板2的间距大于等于250mm且小于等于500mm，两组长锚板2对称设置，个长锚板2上通过焊接方式设有两个铆钉3。
原理：
因为长锚板2与铆钉3均与混凝土接触，所以无需将长锚板2以及铆钉3与预埋锚固件进行焊接即可能够保证与混凝土的锚固性；车轮先通过倾斜设置的长锚板2,因长锚板2倾斜设置，车轮与长锚板2上顶面的接触为逐渐接触方式，故而降低车轮通过伸缩装置时与边梁11的冲击力，进而降低噪音的产生。在相同的宽度中，倾斜设置的长锚板2与水平设置的长锚板2相比与混凝土的接触面积更大，所以进一步增加与混凝土的锚固性。
安装步骤:
本发明所述伸缩装置安装步骤如下：
（一）放线；
（二）开槽；
（三）伸缩装置吊装，支模；
（四）浇筑混凝土、养护。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。
[Cited and added (Rule 20.6) 27.07.2020]
Preferably, the distance between adjacent long anchor plates on the same side beam is greater than or equal to 250 mm and less than or equal to 500 mm.
Preferably, two rivets are provided on one long anchor plate by welding.
Preferably, the top surface of the side beam is flush with the top surface of the long anchor plate.
Preferably, the long anchor plate is arranged obliquely. It can reduce the direct impact force of the tire on the side beam of the expansion device, increase the service life of the expansion device, and increase the anchorage of the expansion device and the concrete. In addition, it can reduce the noise generated when a loaded vehicle passes through the telescopic device. The reason is that the wheel first passes through the inclined long anchor plate. Because the long anchor plate is inclined, the contact between the wheel and the top surface of the long anchor plate is a gradual contact method. Therefore, the impact force of the wheel with the side beam when the wheel passes through the telescopic device is reduced, thereby reducing The generation of noise. In the same width, the obliquely arranged long anchor plate has a larger contact area with the concrete than the horizontally arranged long anchor plate, so the anchorage with the concrete is further increased. If epoxy concrete is used for pouring, its anchoring performance will be better.
The beneficial effects of the present invention are:
1. Reduce installation and construction procedures and save construction costs;
2. Cancel the anchor ring, reduce production costs and save social resources;
3. The inclined anchor plate can reduce the direct impact force generated by the loaded vehicle when passing through the telescopic device, increase the service life of the telescopic device, and reduce the subsequent maintenance cost;
4. It can reduce the noise generated when the loaded vehicle passes through the telescopic device.
BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. In the attached picture:
Figure 1 is a top view of the present invention;
Fig. 2 is a cross-sectional view in the side view direction of the present invention.
The marks in the figure are: 1. telescopic device body; 11. side beam; 12. sealing rubber strip; 2. long anchor plate; 3. rivet; 4. concrete.
DETAILED DESCRIPTION As shown in Figures 1-2, a telescopic device that can be quickly installed includes a telescopic device body 1. The telescopic device body 1 includes two symmetrically arrangedside beams 11, the side beams 11 are made of F-shaped steel, two A sealing rubber strip 12 is connected between the side beams 11, and a plurality of long anchor plates 2 arranged side by side are arranged at equal intervals along the length direction on the side surfaces of the two side beams 11 opposite to each other. The top surface of the side beam 11 is flush with the top surface of the long anchor plate 2. A number of rivets 3 are provided on the long anchor plate 2. Compared with the traditional expansion device, the expansion device of the present invention does not require welding steps, and can be cast after being hoisted and fixed, saving a lot of construction time and saving a lot of manpower, material resources and financial resources.
Specifically, thelong anchor plate 2 is arranged obliquely. The direct impact force of the tire on the side beam 11 of the telescopic device 1 can be reduced, the service life of the telescopic device 1 is improved, and the anchorage between the telescopic device 1 and concrete is increased. It can reduce the noise generated when the loaded vehicle passes through the telescopic device.
Specifically, a set oflong anchor plates 2 are equidistantly arranged on one side beam 11, the distance between adjacent long anchor plates 2 on the same side beam 11 is greater than or equal to 250mm and less than or equal to 500mm, and the two sets of long anchor plates 2 are symmetrically arranged , Two rivets 3 are provided on each long anchor plate 2 by welding.
principle:
Because both thelong anchor plate 2 and the rivet 3 are in contact with the concrete, it is not necessary to weld the long anchor plate 2 and the rivet 3 with the embedded anchors to ensure the anchorage to the concrete; the wheel first passes through the long anchor plate 2 that is set at an angle. Because the long anchor plate 2 is arranged obliquely, the contact between the wheel and the top surface of the long anchor plate 2 is a gradual contact mode, so the impact force of the wheel with the side beam 11 when the wheel passes through the telescopic device is reduced, thereby reducing the generation of noise. In the same width, the obliquely arranged long anchor plate 2 has a larger contact area with concrete than the horizontally arranged long anchor plate 2, so the anchorage with concrete is further increased.
installation steps:
The installation steps of the telescopic device of the present invention are as follows:
(1) Pay-off;
(2) Slotting;
(3) Hoisting of telescopic devices and supporting molds;
(4) Pouring concrete and curing.
The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Anyone familiar with the technical field within the technical scope disclosed by the present invention, according to the technical solution of the present invention Equivalent replacements or changes to its inventive concept should all fall within the protection scope of the present invention.
优选的，同一个所述边梁上的相邻的所述长锚板的间距大于等于250mm且小于等于500mm。
优选的，一个所述长锚板上通过焊接方式设有两个所述铆钉。
优选的，所述边梁的顶面和所述长锚板的顶面相齐平。
优选的，所述长锚板倾斜设置。可减少轮胎对伸缩装置的边梁直接冲击力，提高伸缩装置的使用寿命的同时，增加伸缩装置与混凝土的锚固性。另外，可降低荷载车辆通过伸缩装置时的噪音产生。理由是车轮先通过倾斜设置的长锚板，因长锚板倾斜设置，车轮与长锚板上顶面的接触为逐渐接触方式，故而降低车轮通过伸缩装置时与边梁的冲击力，进而降低噪音的产生。在相同的宽度中，倾斜设置的长锚板与水平设置的长锚板相比与混凝土的接触面积更大，所以进一步增加与混凝土的锚固性。若浇筑采用环氧混凝土，其锚固性会更好。
本发明的有益效果是：
1、减少安装施工工序，节省施工成本；
2、取消锚环，降低生产成本费用，节约社会资源；
3、通过倾斜设置的锚板，可降低荷载车辆通过伸缩装置时产生的直接冲击力，提高伸缩装置的使用寿命，降低后期维护成本；
4、可降低荷载车辆通过伸缩装置时的噪音产生。
附图说明
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制。在附图中：
图1为本发明的俯视图；
图2为本发明的侧视方向的断面图。
其中图中标记为：1、伸缩装置本体；11、边梁；12、密封橡胶条；2、长锚板；3、铆钉；4、混凝土。
具体实施方式
如图1-2所示，一种可快速安装伸缩装置，包括伸缩装置本体1，伸缩装置本体1包括对称设置的两个边梁11，边梁11由F型钢制成，两个边梁11之间连接密封橡胶条12,两个边梁11相背的侧面分别沿长度方向等距设有若干并列分布的长锚板2。边梁11的顶面和长锚板2的顶面相齐平。长锚板2上设有若干铆钉3。本发明的伸缩装置较传统伸缩装置，不需焊接步骤，吊装固定后即可浇筑，节约大量施工时间，节省大量人力物力财力。
具体的，长锚板2倾斜设置。可减少轮胎对伸缩装置1的边梁11直接冲击力，提高伸缩装置1的使用寿命的同时，增加伸缩装置1与混凝土的锚固性。可降低荷载车辆通过伸缩装置时的噪音产生。
具体的，一个边梁11上等距设有一组长锚板2,同一个边梁11上的相邻的长锚板2的间距大于等于250mm且小于等于500mm，两组长锚板2对称设置，个长锚板2上通过焊接方式设有两个铆钉3。
原理：
因为长锚板2与铆钉3均与混凝土接触，所以无需将长锚板2以及铆钉3与预埋锚固件进行焊接即可能够保证与混凝土的锚固性；车轮先通过倾斜设置的长锚板2,因长锚板2倾斜设置，车轮与长锚板2上顶面的接触为逐渐接触方式，故而降低车轮通过伸缩装置时与边梁11的冲击力，进而降低噪音的产生。在相同的宽度中，倾斜设置的长锚板2与水平设置的长锚板2相比与混凝土的接触面积更大，所以进一步增加与混凝土的锚固性。
安装步骤:
本发明所述伸缩装置安装步骤如下：
（一）放线；
（二）开槽；
（三）伸缩装置吊装，支模；
（四）浇筑混凝土、养护。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。
[Cited and added (Rule 20.6) 27.07.2020]
Preferably, the distance between adjacent long anchor plates on the same side beam is greater than or equal to 250 mm and less than or equal to 500 mm.
Preferably, two rivets are provided on one long anchor plate by welding.
Preferably, the top surface of the side beam is flush with the top surface of the long anchor plate.
Preferably, the long anchor plate is arranged obliquely. It can reduce the direct impact force of the tire on the side beam of the expansion device, increase the service life of the expansion device, and increase the anchorage of the expansion device and the concrete. In addition, it can reduce the noise generated when a loaded vehicle passes through the telescopic device. The reason is that the wheel first passes through the inclined long anchor plate. Because the long anchor plate is inclined, the contact between the wheel and the top surface of the long anchor plate is a gradual contact method. Therefore, the impact force of the wheel with the side beam when the wheel passes through the telescopic device is reduced, thereby reducing The generation of noise. In the same width, the obliquely arranged long anchor plate has a larger contact area with the concrete than the horizontally arranged long anchor plate, so the anchorage with the concrete is further increased. If epoxy concrete is used for pouring, its anchoring performance will be better.
The beneficial effects of the present invention are:
1. Reduce installation and construction procedures and save construction costs;
2. Cancel the anchor ring, reduce production costs and save social resources;
3. The inclined anchor plate can reduce the direct impact force generated by the loaded vehicle when passing through the telescopic device, increase the service life of the telescopic device, and reduce the subsequent maintenance cost;
4. It can reduce the noise generated when the loaded vehicle passes through the telescopic device.
BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. In the attached picture:
Figure 1 is a top view of the present invention;
Fig. 2 is a cross-sectional view in the side view direction of the present invention.
The marks in the figure are: 1. telescopic device body; 11. side beam; 12. sealing rubber strip; 2. long anchor plate; 3. rivet; 4. concrete.
DETAILED DESCRIPTION As shown in Figures 1-2, a telescopic device that can be quickly installed includes a telescopic device body 1. The telescopic device body 1 includes two symmetrically arranged
Specifically, the
Specifically, a set of
principle:
Because both the
installation steps:
The installation steps of the telescopic device of the present invention are as follows:
(1) Pay-off;
(2) Slotting;
(3) Hoisting of telescopic devices and supporting molds;
(4) Pouring concrete and curing.
The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Anyone familiar with the technical field within the technical scope disclosed by the present invention, according to the technical solution of the present invention Equivalent replacements or changes to its inventive concept should all fall within the protection scope of the present invention.
Claims (7)
- [根据细则26改正27.07.2020]
一种可快速安装伸缩装置，包括伸缩装置本体，所述伸缩装置本体包括对称设置的两个边梁，其特征在于，两个所述边梁相背的侧面分别沿长度方向设有若干并列分布的长锚板，所述长锚板上设有若干铆钉。 [Corrected according to Rule 26 27.07.2020]
A telescopic device that can be quickly installed, comprising a telescopic device body, the telescopic device body includes two symmetrically arranged side beams, characterized in that the side beams opposite to each other are provided with a plurality of side beams arranged side by side along the length direction. The long anchor plate is provided with a number of rivets. - [根据细则26改正27.07.2020]
根据权利要求1所述的可快速安装伸缩装置，其特征在于，所述边梁由F型钢制成，两个所述边梁之间连接密封橡胶条。 [Corrected according to Rule 26 27.07.2020]
The telescopic device that can be quickly installed according to claim 1, wherein the side beam is made of F-shaped steel, and a sealing rubber strip is connected between the two side beams. - [根据细则26改正27.07.2020]
根据权利要求1所述的可快速安装伸缩装置，其特征在于，一个所述边梁上等距设有一组所述长锚板，两组所述长锚板对称设置。 [Corrected according to Rule 26 27.07.2020]
The telescopic device that can be quickly installed according to claim 1, wherein a set of the long anchor plates are equidistantly arranged on one of the side beams, and the two sets of the long anchor plates are symmetrically arranged. - [根据细则26改正27.07.2020]
根据权利要求3所述的可快速安装伸缩装置，其特征在于，同一个所述边梁上的相邻的所述长锚板的间距大于等于250mm且小于等于500mm。 [Corrected according to Rule 26 27.07.2020]
The telescopic device that can be quickly installed according to claim 3, wherein the distance between adjacent long anchor plates on the same side beam is greater than or equal to 250 mm and less than or equal to 500 mm. - [根据细则26改正27.07.2020]
根据权利要求1所述的可快速安装伸缩装置，其特征在于，一个所述长锚板上通过焊接方式设有两个所述铆钉。 [Corrected according to Rule 26 27.07.2020]
The telescopic device that can be quickly installed according to claim 1, wherein two rivets are provided on one long anchor plate by welding. - [根据细则26改正27.07.2020]
根据权利要求1所述的可快速安装伸缩装置，其特征在于，所述边梁的顶面和所述长锚板的顶面相齐平。 [Corrected according to Rule 26 27.07.2020]
The telescopic device that can be quickly installed according to claim 1, wherein the top surface of the side beam and the top surface of the long anchor plate are flush. - [根据细则26改正27.07.2020]
根据权利要求1-6任意一项所述的可快速安装伸缩装置，其特征在于，所述长锚板倾斜设置。 [Corrected according to Rule 26 27.07.2020]
The telescopic device that can be quickly installed according to any one of claims 1-6, wherein the long anchor plate is inclinedly arranged.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100931.8A CN112853955A (en) | 2019-11-12 | 2019-11-12 | Telescopic device capable of being installed rapidly |
| CN201911100931.8 | 2019-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2021093348A1 true WO2021093348A1 (en) | 2021-05-20 |
Family
ID=75911828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2020/100687 WO2021093348A1 (en) | 2019-11-12 | 2020-07-07 | Telescopic device capable of being rapidly mounted |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112853955A (en) |
| WO (1) | WO2021093348A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3722379A (en) * | 1970-09-19 | 1973-03-27 | Mauer F Soehne | Method of constructing an expansion gap device and lost casing for such expansion gap |
| US4699541A (en) * | 1983-02-02 | 1987-10-13 | Z-Tech Enterprises Inc. | Road joint element |
| CN102071637A (en) * | 2010-12-08 | 2011-05-25 | 衡水橡胶股份有限公司 | Expansion device for bridges |
| CN102587274A (en) * | 2012-02-27 | 2012-07-18 | 刘强 | Expansion joint members, bridge expansion joint device and expansion joint device installing method |
| CN209052994U (en) * | 2018-09-21 | 2019-07-02 | 刘月斌 | A kind of Expansion Units for Highway Bridges sealed protective structure |
| CN209243572U (en) * | 2018-12-14 | 2019-08-13 | 广东德利路桥装备科技有限公司 | Novel list seam fashioned iron noise reduction telescopic device |
-
2019
- 2019-11-12 CN CN201911100931.8A patent/CN112853955A/en active Pending
-
2020
- 2020-07-07 WO PCT/CN2020/100687 patent/WO2021093348A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3722379A (en) * | 1970-09-19 | 1973-03-27 | Mauer F Soehne | Method of constructing an expansion gap device and lost casing for such expansion gap |
| US4699541A (en) * | 1983-02-02 | 1987-10-13 | Z-Tech Enterprises Inc. | Road joint element |
| CN102071637A (en) * | 2010-12-08 | 2011-05-25 | 衡水橡胶股份有限公司 | Expansion device for bridges |
| CN102587274A (en) * | 2012-02-27 | 2012-07-18 | 刘强 | Expansion joint members, bridge expansion joint device and expansion joint device installing method |
| CN209052994U (en) * | 2018-09-21 | 2019-07-02 | 刘月斌 | A kind of Expansion Units for Highway Bridges sealed protective structure |
| CN209243572U (en) * | 2018-12-14 | 2019-08-13 | 广东德利路桥装备科技有限公司 | Novel list seam fashioned iron noise reduction telescopic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112853955A (en) | 2021-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105484151A (en) | Structure for enhancing connection among prefabricated concrete segments and construction method thereof | |
| WO2021093348A1 (en) | Telescopic device capable of being rapidly mounted | |
| CN204418006U (en) | Stopping means | |
| CN211256647U (en) | Telescopic device capable of being installed rapidly | |
| CN111794129A (en) | Arc-shaped U-shaped steel plate for reinforcing arch bridge and construction method thereof | |
| CN206693030U (en) | A kind of compound section steel box girder for high-speed railway | |
| CN108396658B (en) | A kind of wide cable-stayed bridge pier consolidation construction method of pier top rotator construction and system | |
| CN210163789U (en) | Cast-in-place box girder arc chamfer department typical forms | |
| CN110295924B (en) | Shield tunnel reinforcing structure based on H-shaped steel plate and construction method | |
| CN215518239U (en) | Adhesive layer spreading control device | |
| CN206553917U (en) | A kind of antiskid laminated rubber bearing | |
| CN215828144U (en) | Protective device for roadway plate and beam shoe during hoisting of prefabricated T-shaped beam | |
| CN206407077U (en) | The seaborne fixing device of module | |
| CN219137371U (en) | Prestressed structure of hogging moment area of corrugated steel web combined box girder | |
| CN217870006U (en) | Non-support hoop structure of square overhead stand column in city and bolt face structure thereof | |
| CN110565529A (en) | Sound barrier basis and case roof beam integration template of pouring | |
| CN110820543B (en) | Cylindrical pier structure capable of being repeatedly disassembled and assembled and design method | |
| CN218091007U (en) | Prestressing force pillar reinforcement structure | |
| CN216919979U (en) | Cast-in-place box girder side direction stop device | |
| CN220868239U (en) | Foundation pit steel diagonal bracing dip angle repairing structure | |
| CN219795279U (en) | High-strength metal reinforcing member for repairing railway tunnel defects and diseases | |
| CN210597028U (en) | Accurate control device for high-speed railway bridge pier column steel bar protection layer | |
| CN217923124U (en) | Novel auto-lock staple bolt | |
| CN208604605U (en) | A kind of building-supporting steel pad box structure | |
| CN220950901U (en) | Novel steel construction factory building driving track's removal car fender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20888414 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 20888414 Country of ref document: EP Kind code of ref document: A1 |