CN215801067U - Strutting arrangement for municipal bridge convenient to adjust - Google Patents
Strutting arrangement for municipal bridge convenient to adjust Download PDFInfo
- Publication number
- CN215801067U CN215801067U CN202121638756.0U CN202121638756U CN215801067U CN 215801067 U CN215801067 U CN 215801067U CN 202121638756 U CN202121638756 U CN 202121638756U CN 215801067 U CN215801067 U CN 215801067U
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- plate
- support plate
- support
- bottom plate
- pulley
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Abstract
The utility model discloses a supporting device convenient to adjust for a municipal bridge, which comprises a bearing plate, wherein a bottom plate is arranged above the bearing plate, a movable groove is formed in the bottom plate, a transmission device is arranged on the movable groove, a plurality of first sliding grooves are formed in the bottom plate, the plurality of first sliding grooves are respectively positioned on two sides of the movable groove, a plurality of limiting blocks are fixed on two side walls of a movable box, a first pulley is arranged on each limiting block, and each pulley is positioned in the first sliding groove. When the lifting device is lifted, the first support plate and the second support plate move, the other end of the first support plate and the second support plate moves in the second sliding groove through the second pulley, so that an included angle is formed to support the support plate, the supporting and fixing effects are achieved, when the bearing plate moves, the first electric hydraulic rods are started through the external controller, when the first electric hydraulic rods are started, the moving wheels are lifted to contact the ground, and meanwhile, the bearing plate is jacked up, so that the bearing plate can be conveniently moved through the handle.
Description
Technical Field
The utility model relates to the technical field of municipal bridge construction, in particular to a supporting device for a municipal bridge, which is convenient to adjust.
Background
Municipal administration refers to various administrative management works of cities, and is a process that municipal subjects act on municipal objects, wherein the municipal administration refers to political party organizations and national government authorities of the cities in a broad sense, and in order to realize various administrative activities and processes of political, economic, cultural and social development of the cities and the countries, the municipal administration refers to administrative activities and processes of various administrative matters and social public matters in the municipal administration regions of the cities by the national authorities of the cities in a narrow sense. From various aspects of politics, administration, city management and the like, many scholars at home and abroad analyze and define the concept of municipal administration, and mainly have different or not identical explanations of city political theory, city administration theory, city affairs theory, city policy theory and the like. The city politics refers to that the municipality is regarded as the city politics and is regarded as a component of the whole local politics of the country. By city administration, we mean to understand municipal administration as the administration of a city. However, when the existing supporting device for the municipal bridge is used, the supporting device for the municipal bridge is not convenient to adjust, so that the working efficiency of the supporting device for the municipal bridge is influenced, the using efficiency of the supporting device for the municipal bridge is also reduced, and the existing supporting device is inconvenient to move. Therefore, the utility model provides a support device for municipal bridges, which is convenient to adjust, so as to solve the problems in the background art.
Disclosure of Invention
The utility model aims to provide a municipal bridge supporting device convenient to adjust so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a supporting device for a municipal bridge convenient to adjust comprises a bearing plate, wherein a bottom plate is arranged above the bearing plate, a movable groove is formed in the bottom plate, and a transmission device is arranged on the movable groove;
the transmission device comprises a movable box, a lifting groove, an electric hydraulic rod II, a limiting block, a pulley I, a support plate I, a connecting rod, a support plate II, a pulley II and a rotating shaft;
the bottom plate is provided with a first sliding groove, the first sliding grooves are respectively positioned at two sides of the movable groove, a plurality of limiting blocks are fixed on two side walls of the movable box, a first pulley is mounted on each limiting block, and each pulley is positioned in the first sliding groove;
the lifting grooves are formed in two side walls of the movable box, an electric hydraulic rod II is arranged in the movable box, a supporting rod is arranged at the top of the electric hydraulic rod II, the supporting rod is located in the lifting grooves, two ends of the supporting rod I are provided with a supporting plate I, the inner side of the supporting plate I is provided with a supporting plate II, and the middle parts of the supporting plate I and the supporting plate II are connected with a connecting rod in a penetrating mode;
the top of the transmission device is provided with a supporting plate, and one side of the surface of the bottom plate and one side of the bottom surface of the supporting plate are both provided with a second sliding groove.
As a further scheme of the utility model, one ends of the first support plate and the second support plate are respectively provided with a rotating shaft, and the other ends of the first support plate and the second support plate are respectively provided with a second pulley.
As a further scheme of the utility model, one ends of the first support plate and the second support plate are respectively arranged on the bottom plate and the support plate through rotating shafts, and the pulleys at the other ends of the first support plate and the second support plate are respectively positioned at the inner sides of the second sliding grooves.
As a further scheme of the present invention, a fixing block is fixed on one side wall of the bottom plate, and a handle is mounted on the fixing block.
As a further proposal of the utility model, a plurality of grooves are arranged on the bearing plate, moving wheels are arranged in the grooves, and a first electric hydraulic rod is fixed on the moving wheels.
As a further scheme of the utility model, a plurality of moving wheels are all fixed on a bottom plate through an electric hydraulic rod I, and a storage battery is arranged between the bottom plate and a bearing plate.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, when the electric hydraulic rod II is lifted, the electric hydraulic rod II is started through the external controller, and the electric hydraulic rod II is lifted when being started, when the electric hydraulic rod II is lifted, the first pulleys on the limiting blocks on the two sides move in the first sliding groove, thereby movably limiting the movable box in the movable groove, jacking the two support plates simultaneously through the support rods when the electric hydraulic rod II is lifted, driving the support plate II through the connecting rod when the support plate I is jacked, when the first support plate and the second support plate move, one end of the first support plate is limited through the rotating shaft, and the other end of the first support plate and the second support plate move in the second sliding groove through the second pulley, thereby forming an included angle to support the supporting plate to achieve the effect of supporting and fixing, and when the bearing plate moves, a plurality of electric hydraulic rods I are started through an external controller, and when the electric hydraulic rods I are started, the movable wheels are lifted to contact the ground and jack up the bearing plate at the same time, so that the bearing plate is conveniently moved through the handle.
Drawings
Fig. 1 is a schematic structural view of a municipal bridge supporting device convenient to adjust.
Fig. 2 is a schematic view of the installation structure of a transmission device in the municipal bridge supporting device convenient to adjust.
Fig. 3 is a schematic structural view of an electro-hydraulic rod II in the municipal bridge supporting device convenient to adjust.
Fig. 4 is an enlarged schematic view of a part a of the support device for municipal bridges, which is convenient to adjust.
In the figure: 1. a bearing plate; 2. a base plate; 3. an electric hydraulic rod I; 4. a moving wheel; 5. a storage battery; 6. a movable groove; 7. a transmission device; 701. a movable box; 702. a lifting groove; 703. a second electric hydraulic rod; 704. a limiting block; 705. a first pulley; 706. a first support plate; 707. a connecting rod; 708. a strut; 709. a support plate II; 710. a second pulley; 711. a rotating shaft; 8. a first sliding chute; 9. a support plate; 10. a fixed block; 11. a handle; 12. and a second sliding chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the utility model, an adjustable support device for a municipal bridge comprises a bearing plate 1, a bottom plate 2 is arranged above the bearing plate 1, a movable groove 6 is formed in the bottom plate 2, and a transmission device 7 is arranged on the movable groove 6;
the transmission device 7 comprises a movable box 701, a lifting groove 702, a second electric hydraulic rod 703, a limiting block 704, a first pulley 705, a first support plate 706, a connecting rod 707, a support rod 708, a second support plate 709, a second pulley 710 and a rotating shaft 711;
a plurality of first sliding grooves 8 are formed in the bottom plate 2, the plurality of first sliding grooves 8 are respectively located on two sides of the movable groove 6, a plurality of limiting blocks 704 are fixed to two side walls of the movable box 701, a plurality of first pulleys 705 are mounted on the limiting blocks 704, and the plurality of first pulleys 705 are located in the first sliding grooves 8;
two side walls of the movable box 701 are provided with lifting grooves 702, a second electric hydraulic rod 703 is arranged inside the movable box 701, a support rod 708 is arranged at the top of the second electric hydraulic rod 703, the support rod 708 is positioned in the lifting grooves 702, two ends of the support plate I706 are provided with a support plate II 709, and the middle parts of the support plate I706 and the support plate II 709 are connected with a connecting rod 707 in a penetrating manner;
a supporting plate 9 is arranged at the top of the transmission device 7, a second sliding groove 12 is formed in each of one side of the surface of the bottom plate 2 and one side of the bottom surface of the supporting plate 9, a rotating shaft 711 is arranged at one end of each of the first supporting plate 706 and the second supporting plate 709, and a second pulley 710 is arranged at the other end of each of the first supporting plate 706 and the second supporting plate 709;
one end of the first support plate 706 and the second support plate 709 is respectively installed on the bottom plate 2 and the supporting plate 9 through a rotating shaft 711, the two pulleys 710 at the other ends of the first support plate 706 and the second support plate 709 are respectively located on the inner side of the two sliding grooves 12, a fixing block 10 is fixed on one side wall of the bottom plate 2, a handle 11 is installed on the fixing block 10, a plurality of grooves are formed in the bearing plate 1, moving wheels 4 are arranged in the grooves, electric hydraulic rods 3 are fixed on the moving wheels 4, the moving wheels 4 are fixed on the bottom plate 2 through the electric hydraulic rods 3, and a storage battery 5 is arranged between the bottom plate 2 and the bearing plate 1.
The working principle of the utility model is as follows:
the device needs to be integrally controlled by an external controller;
in the utility model, during lifting, an electric hydraulic rod II 703 is started through an external controller, the electric hydraulic rod II 703 is lifted when being started, when the electric hydraulic rod II 703 is lifted, a plurality of pulleys I705 on limiting blocks 704 on two sides move in a sliding groove I8, so that a movable box 701 is movably limited in a movable groove 6, when the electric hydraulic rod II 703 is lifted, two supporting plates I706 are simultaneously jacked up through a supporting rod 708, when the supporting plate I706 is jacked up, the supporting plate II 709 is driven through a connecting rod 707, when the supporting plate I706 and the supporting plate II 709 move, one end is limited through a rotating shaft 711, the other end moves in a sliding groove II 12 through a pulley II 710, so that an included angle is formed to support a supporting plate 9, the supporting and fixing effects are achieved, when a bearing plate 1 is moved, a plurality of electric hydraulic rods I3 are started through the external controller, when the electric hydraulic rods I3 are started, a moving wheel 4 is lifted up to contact with the ground, and the bearing plate 1 is jacked up, thereby facilitating the movement of the bearing plate 1 by the handle 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A supporting device convenient to adjust for a municipal bridge comprises a bearing plate (1) and is characterized in that a bottom plate (2) is arranged above the bearing plate (1), a movable groove (6) is formed in the bottom plate (2), and a transmission device (7) is arranged on the movable groove (6);
the transmission device (7) comprises a movable box (701), a lifting groove (702), an electric hydraulic rod II (703), a limiting block (704), a pulley I (705), a support plate I (706), a connecting rod (707), a support rod (708), a support plate II (709), a pulley II (710) and a rotating shaft (711);
a plurality of first sliding grooves (8) are formed in the bottom plate (2), the plurality of first sliding grooves (8) are respectively located on two sides of the movable groove (6), a plurality of limiting blocks (704) are fixed to two side walls of the movable box (701), a plurality of first pulleys (705) are mounted on the limiting blocks (704), and the plurality of first pulleys (705) are located in the first sliding grooves (8);
two side walls of the movable box (701) are respectively provided with a lifting groove (702), an electric hydraulic rod II (703) is arranged inside the movable box (701), the top of the electric hydraulic rod II (703) is provided with a support rod (708), the support rod (708) is positioned in the lifting groove (702), two ends of the support plate I (706) are respectively provided with a support plate II (709), and the middle parts of the support plate I (706) and the support plate II (709) are connected with a connecting rod (707) in a penetrating manner;
the top of the transmission device (7) is provided with a supporting plate (9), and one side of the surface of the bottom plate (2) and one side of the bottom surface of the supporting plate (9) are provided with a second sliding groove (12).
2. The support device for the municipal bridge convenient to adjust according to claim 1, wherein one end of each of the first support plate (706) and the second support plate (709) is provided with a rotating shaft (711), and the other end of each of the first support plate (706) and the second support plate (709) is provided with a second pulley (710).
3. The support device for the municipal bridge convenient to adjust according to claim 2, wherein one end of the first support plate (706) and one end of the second support plate (709) are respectively installed on the bottom plate (2) and the support plate (9) through a rotating shaft (711), and the pulleys (710) at the other ends of the first support plate (706) and the second support plate (709) are respectively located inside the sliding groove (12).
4. The support device for the municipal bridge convenient to adjust according to claim 1, wherein a fixing block (10) is fixed on one side wall of the bottom plate (2), and a handle (11) is installed on the fixing block (10).
5. The support device convenient to adjust for municipal bridges according to claim 1, wherein a plurality of grooves are formed in the bearing plate (1), moving wheels (4) are arranged in the grooves, and a first electro-hydraulic rod (3) is fixed on each of the moving wheels (4).
6. The support device for the municipal bridge convenient to adjust according to claim 5, wherein a plurality of the moving wheels (4) are fixed on the bottom plate (2) through electro-hydraulic rods (3), and the storage battery (5) is arranged between the bottom plate (2) and the bearing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638756.0U CN215801067U (en) | 2021-07-19 | 2021-07-19 | Strutting arrangement for municipal bridge convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638756.0U CN215801067U (en) | 2021-07-19 | 2021-07-19 | Strutting arrangement for municipal bridge convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215801067U true CN215801067U (en) | 2022-02-11 |
Family
ID=80183115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121638756.0U Expired - Fee Related CN215801067U (en) | 2021-07-19 | 2021-07-19 | Strutting arrangement for municipal bridge convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215801067U (en) |
-
2021
- 2021-07-19 CN CN202121638756.0U patent/CN215801067U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |