Bridge translation jacking device

Abstract

The utility model relates to the technical field of bridges, and discloses a bridge translation jacking device which comprises a supporting base, supporting legs and a sliding groove, the supporting legs are installed on the two sides of the lower portion of the supporting base, the sliding groove is formed in the inner side of the supporting base, a sliding plate is arranged on the inner side of the sliding groove, and jacks are installed on the two sides of the upper portion of the sliding plate. A connecting piece is installed above the jacks on the two sides, a movable jack is installed on the left side of the supporting base, the outer side of the sliding plate is connected with the movable jack, a rotating device is arranged below the sliding groove, the rotating device is installed in the supporting base, and the rotating device comprises a storage groove, an air cylinder and a second bearing. A storage groove is formed below the sliding groove. When the direction in which the device moves the bridge deviates, the moving angle position of the bridge can be adjusted conveniently, the manual dismounting and mounting time is shortened, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bridges, and in particular to a bridge translation and lifting device. Background Art

[0002] In recent years, with the vigorous promotion of urban planning and renewal, the originally designed urban elevated bridges cannot meet the current traffic needs in terms of traffic volume and navigation level. The traffic management department has taken various traffic management measures, but the traffic congestion problem still cannot be solved.

[0003] After searching, the Chinese patent authorization announcement number CN 215052223 U, announcement date December 7, 2021, discloses a bridge translation and jacking device. The article proposes "a bridge body, and the bottom of the bridge body is provided with no less than two sets of lifting mechanisms, and the top of each set of the lifting mechanisms is provided with a connecting part connected to the bridge body." When the direction of the bridge movement by the device deviates, it needs to be manually disassembled and reinstalled, which increases the time for the device to move the bridge and affects the working efficiency of the device. In view of this, in-depth research was conducted on the above-mentioned problems, and this case came into being. Utility Model Content

[0004] The purpose of the present invention is to provide a bridge translation and lifting device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bridge translation jacking device, comprising a support base, support legs and a slide groove, support legs are installed on both sides below the support base, a slide groove is provided on the inner side of the support base, a slide plate is provided on the inner side of the slide groove, jacks are installed on both sides above the slide plate, connecting pieces are installed above the jacks on both sides, a mobile jack is installed on the left side of the support base, the outer side of the slide plate is connected to the mobile jack, a rotating device is provided below the slide groove, and the rotating device is installed inside the support base;

[0006] The rotating device includes a storage tank, a cylinder and a second bearing. The storage tank is provided below the slide groove, and the cylinder is provided inside the storage tank. The second bearing is buried above the outer wall of the cylinder. A connecting column is installed below the cylinder, and a connecting plate is installed on the outer wall of the connecting column. A plurality of universal wheels are installed below the connecting plate. The bottom of the connecting column is connected to the support plate through the first bearing.

[0007] Preferably, the support base and the slide groove are integrated, and the jack and the connecting piece are perpendicular to each other.

[0008] Preferably, the support base and the storage tank are integrated, and the support base and the second bearing are fixedly connected.

[0009] Preferably, the cylinder and the second bearing are rotationally connected, and the cylinder and the second bearing are fixedly connected.

[0010] Preferably, the connecting column and the supporting plate are arranged perpendicular to each other, and the connecting column and the connecting plate are fixedly connected.

[0011] Preferably, the connecting plate and the supporting plate are arranged parallel to each other, and the connecting plate and the universal wheel are fixedly connected.

[0012] Preferably, the lower side of the universal wheel and the lower side of the support plate are on the same horizontal line.

[0013] Preferably, the lower side of the support plate is higher than the lower side of the support legs.

[0014] Preferably, the connecting plate and the storage tank are arranged correspondingly.

[0015] Preferably, the connecting column and the first bearing are rotatably connected.

[0016] Compared with the prior art, the beneficial effects of this invention are:

[0017] By setting a storage tank, a cylinder and a second bearing, the device is moved to the working place, and multiple devices are set under the bridge, and the bottom of the bridge is fixed to the top of the connecting piece, and the moving jacks on the outside of multiple devices are started to drive the slide plate to slide inside the slide slot, the slide plate drives the jack to slide, and the jack drives the bridge connected to the connecting piece to move, and then the jacks of multiple devices are started to drive the bridge connected to the connecting piece to rise upward, so that the device moves and raises the bridge. When the device deviates from the direction of moving the bridge, the cylinders on the inside of multiple devices are started to drive the connecting column to slide, the connecting column drives the support plate to contact the ground, and the connecting column drives the universal wheel connected to the connecting plate to contact the ground, and the user then simultaneously pushes multiple slide slots to drive the cylinders to rotate inside the second bearing and the first bearing, and the connecting column drives the universal wheel connected to the connecting plate to rotate on the ground, so as to adjust the angular position of the bridge movement, reduce the time of manual disassembly and installation, and improve the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 3 This is a front cross-sectional structural schematic diagram of a rotating device used in the utility model;

[0022] Figure 4 It is a bottom view structural schematic diagram of the rotating device of the utility model.

[0023] In the figure: 1. support base; 2. support leg; 3. slide; 4. slide plate; 5. jack; 6. connecting piece; 7. mobile jack; 8. rotating device; 801. storage tank; 802. cylinder; 803. second bearing; 804. connecting column; 805. connecting plate; 806. universal wheel; 807. support plate. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0027] See also Figure 1-4 The utility model provides a technical scheme of a bridge translation jacking device: a bridge translation jacking device, comprising a support base 1, a support leg 2 and a slide 3, support legs 2 are installed on both sides below the support base 1, a slide 3 is provided on the inner side of the support base 1, a slide 4 is provided on the inner side of the slide 3, jacks 5 are installed on both sides above the slide 4, connecting parts 6 are installed above the jacks 5 on both sides, a mobile jack 7 is installed on the left side of the support base 1, the outer side of the slide 4 is connected to the mobile jack 7, a rotating device 8 is provided below the slide 3, and the rotating device 8 is installed inside the support base 1;

[0028] The rotating device 8 includes a storage tank 801, a cylinder 802 and a second bearing 803. The storage tank 801 is provided below the slide 3, and the cylinder 802 is provided inside the storage tank 801. The second bearing 803 is buried above the outer wall of the cylinder 802. A connecting column 804 is installed below the cylinder 802, and a connecting plate 805 is installed on the outer wall of the connecting column 804. A plurality of universal wheels 806 are installed below the connecting plate 805. The bottom of the connecting column 804 is connected to the support plate 807 through the first bearing.

[0029] When in use, the device is moved to the working place, and multiple devices are provided under the bridge, and the bottom of the bridge is fixed to the top of the connecting member 6, and the moving jacks 7 on the outside of the multiple devices are started to drive the slide plate 4 to slide inside the slide groove 3, and the slide plate 4 drives the jack 5 to slide, and the jack 5 drives the bridge connected to the connecting member 6 to move, and then the jacks 5 of the multiple devices are started to drive the bridge connected to the connecting member 6 to rise upward, so that the device moves and raises the bridge. When the device deviates from the direction in which the bridge is moved, the cylinders 802 on the inside of the multiple devices are started to drive the connecting column 804 to slide, and the connecting column 804 drives the support plate 807 to contact the ground, and the connecting column 804 drives the universal wheel 806 connected to the connecting plate 805 to contact the ground, and the user then pushes the multiple slide grooves 3 at the same time to drive the cylinder 802 to rotate inside the second bearing 803 and the first bearing, and the connecting column 804 drives the universal wheel 806 connected to the connecting plate 805 to rotate on the ground, so as to adjust the angular position of the bridge movement, reduce the time of manual disassembly and installation, and improve the working efficiency of the device.

[0030] The support base 1 and the slide groove 3 are integrated, and the jack 5 and the connecting member 6 are perpendicular to each other.

[0031] The support base 1 and the storage tank 801 are integrated, and the support base 1 and the second bearing 803 are fixedly connected.

[0032] The cylinder 802 and the second bearing 803 are rotatably connected, and the cylinder 802 and the second bearing 803 are fixedly connected.

[0033] The connecting column 804 and the supporting plate 807 are arranged perpendicular to each other, and the connecting column 804 and the connecting plate 805 are fixedly connected.

[0034] The connecting plate 805 and the supporting plate 807 are arranged parallel to each other, and the connecting plate 805 and the universal wheel 806 are fixedly connected.

[0035] The lower side of the universal wheel 806 and the lower side of the support plate 807 are on the same horizontal line.

[0036] The bottom of the support plate 807 is higher than the bottom of the support leg 2 .

[0037] The connecting plate 805 and the storage tank 801 are arranged correspondingly.

[0038] The connecting column 804 is rotatably connected to the first bearing.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bridge translation jacking device, comprising a support base (1), a support leg (2) and a slide groove (3), characterized in that: Support legs (2) are installed on both sides below the support base (1); a slide groove (3) is provided on the inner side of the support base (1); a slide plate (4) is provided on the inner side of the slide groove (3); jacks (5) are installed on both sides above the slide plate (4); connecting pieces (6) are installed above the jacks (5) on both sides; a mobile jack (7) is installed on the left side of the support base (1); the outer side of the slide plate (4) is connected to the mobile jack (7); a rotating device (8) is provided below the slide groove (3); and the rotating device (8) is installed inside the support base (1); The rotating device (8) comprises a storage tank (801), a cylinder (802) and a second bearing (803); the storage tank (801) is provided below the slide groove (3); the cylinder (802) is provided inside the storage tank (801); the second bearing (803) is buried above the outer wall of the cylinder (802); a connecting column (804) is installed below the cylinder (802); a connecting plate (805) is installed on the outer wall of the connecting column (804); a plurality of universal wheels (806) are installed below the connecting plate (805); and the bottom of the connecting column (804) is connected to a support plate (807) via a first bearing.

2. A bridge translation and lifting device according to claim 1, characterized in that: The support base (1) and the slide groove (3) are integrally arranged, and the jack (5) and the connecting member (6) are perpendicularly arranged to each other.

3. A bridge translation and lifting device according to claim 2, characterized in that: The support base (1) and the storage tank (801) are integrally arranged, and the support base (1) and the second bearing (803) are fixedly connected.

4. A bridge translation and lifting device according to claim 3, characterized in that: The cylinder (802) and the second bearing (803) are rotatably connected, and the cylinder (802) and the second bearing (803) are fixedly connected.

5. The bridge translation and lifting device according to claim 4 is characterized in that: The connecting column (804) and the supporting plate (807) are arranged perpendicular to each other, and the connecting column (804) and the connecting plate (805) are fixedly connected.

6. A bridge translation and lifting device according to claim 5, characterized in that: The connecting plate (805) and the supporting plate (807) are arranged parallel to each other, and the connecting plate (805) and the universal wheel (806) are fixedly connected.

7. The bridge translation and lifting device according to claim 6, characterized in that: The lower part of the universal wheel (806) and the lower part of the support plate (807) are on the same horizontal line.

8. The bridge translation and lifting device according to claim 7 is characterized in that: The lower side of the support plate (807) is higher than the lower side of the support leg (2).

9. The bridge translation and lifting device according to claim 8, characterized in that: The connecting plate (805) and the storage tank (801) are arranged correspondingly.

10. The bridge translation and lifting device according to claim 9, characterized in that: The connecting column (804) is rotatably connected to the first bearing.

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