CN216515109U - Bridge beam supports convenient to dismantle - Google Patents

Abstract

The application discloses bridge beam supports convenient to dismantle, including backup pad, connecting plate, loop bar, bottom plate, urceolus, inner tube, extension board, connecting block, threaded rod, supporting shoe, spacing, regulation chamber, buffer spring, buffer board, telescopic link, gusset plate, first bracing piece, second support bar, reinforcement strip and bracing piece. The reinforcing strips and the reinforcing plates can reinforce the outer part of the outer barrel, and the telescopic rods and the buffer plates can support and buffer the bottom of the inner barrel, so that the damage of the whole device under the action of gravity is reduced, and the service life of the device is prolonged; the using height of the device can be adjusted by rotating the threaded rod, so that the applicability of the device during installation is improved, the supporting plate is connected with the connecting plate by using the connecting block, the top of the device is convenient to disassemble, and the device is convenient to install and maintain; the supporting shoe and bracing piece can support the device top, and spacing can be injectd the position of extension board, and the whole area of extension board multiplicable backup pad promotes the support effect at device top.

Description

Bridge beam supports convenient to dismantle

Technical Field

The application relates to the field of bridge supports, in particular to a bridge support convenient to detach.

Background

The bridge bearing is an important structural component for connecting an upper structure and a lower structure of a bridge, is positioned between the bridge and the pad stone, can reliably transfer load and deformation (displacement and corner) borne by the upper structure of the bridge to the lower structure of the bridge, and is an important force transfer device of the bridge. The device comprises a fixed support and a movable support. The common support forms for bridge engineering include: felt or flat supports, plate rubber supports, ball supports, steel supports, special supports and the like.

Bridge beam supports's buffering effect is unsatisfactory, damages easily, influences the life of support, and the use height of support is difficult for adjusting, and difficult dismantlement influences installation and maintenance, and the support area at support top is difficult for adjusting, influences the supporting effect at support top. Therefore, the bridge bearing convenient to disassemble is provided for solving the problems.

Disclosure of Invention

The bridge beam supports convenient to detach is provided in this embodiment and is arranged in solving among the prior art bridge beam supports's buffering effect unsatisfactory, harms easily, influences the life of support, and the use height of support is difficult for adjusting, and difficult dismantlement influences installation and maintenance, and the difficult regulation of the holding surface at support top, influences the problem of the supporting effect at support top.

According to one aspect of the application, a bridge support convenient to disassemble is provided, and comprises a bottom plate, an adjusting and reinforcing mechanism and an extending mechanism, wherein the top of the bottom plate is fixedly connected with a reinforcing plate through a reinforcing strip; the adjusting and reinforcing mechanism comprises a connecting plate, an outer barrel and an inner barrel, the inner barrel is fixedly connected to the bottom of the connecting plate, the inner barrel is sleeved inside the outer barrel, the outer barrel is fixedly connected to the bottom plate, the outer barrel penetrates through a reinforcing plate, a loop bar is embedded in the reinforcing plate, and the bottom of the loop bar is fixedly connected to the bottom plate; the extension mechanism is installed at the top of the connecting plate, the connecting plate is penetrated through by a threaded rod, the bottom of the threaded rod is sleeved in the loop bar, a connecting block is arranged on one side of the threaded rod, and the connecting block is fixedly connected to the upper side and the lower side of the connecting plate.

Furthermore, a first supporting strip and a second supporting strip are fixedly connected to the inner wall of the outer barrel and enclose into a cross shape, telescopic rods are installed on the first supporting strip and the second supporting strip, and the top ends of the telescopic rods are lapped at the bottom of the inner barrel.

Further, install the spring between the interior pole of telescopic link and the outer pole, interior pole bottom cup joints sliding connection between the inside and outer pole of outer pole, outer pole gomphosis is in first support bar and second support bar respectively.

Further, buffer springs are fixedly connected to the second supporting strips, buffer plates are clamped between the first supporting strips and the second supporting strips, and the buffer plates are connected with the first supporting strips and the second supporting strips in a sliding mode.

Further, the buffer board is fan-shaped, the buffer board totally four, just install the spring between buffer board bottom and the urceolus inner chamber bottom, the barrel head portion including the buffer board overlap joint.

Furthermore, the inner cylinder is sleeved in the outer cylinder and is in sliding connection with the outer cylinder, the inner cylinder is located between the connecting blocks on two sides, and the thickness of each connecting block is smaller than that of each connecting plate.

Furthermore, a supporting plate is clamped at the top of the connecting block, and the thickness of the supporting plate is smaller than that of the connecting plate.

Further, extend the mechanism and include extension board, supporting shoe and spacing strip, the regulation chamber has been seted up to the backup pad inside, extension board block is adjusting intracavity and adjusting between the chamber sliding connection, the extension board totally two.

Furthermore, one side of the extension plate, which is located outside the adjusting cavity, is fixedly connected with a limiting strip, a bolt is installed between the two ends of the limiting strip and the side wall of the supporting plate, supporting blocks are fixedly connected to the tops of the limiting strip, and the supporting blocks are located on the two sides of the supporting plate.

Furthermore, the top of the supporting plate is fixedly connected with three supporting rods, the height of each supporting rod is the same as that of each supporting block, and the number of the supporting rods is three.

Through the above-mentioned embodiment of this application, adopted and adjusted reinforcing mechanism and extension mechanism, solved bridge beam supports's use height and difficult regulation, difficult dismantlement influences installation and maintenance, and the difficult regulation of the support area at support top, influences the problem of the supporting effect at support top, has made bridge beam supports's use height and has been convenient for adjust, can dismantle, be convenient for install and maintain, and the support area at support top is adjustable, can improve the effect that support at support top supported.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 3 is a schematic view of a conditioning chamber according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a buffer plate according to an embodiment of the present application.

In the figure: 1. a support plate; 2. a connecting plate; 3. a loop bar; 4. a base plate; 5. an outer cylinder; 6. an inner barrel; 7. an extension plate; 8. connecting blocks; 9. a threaded rod; 10. a support block; 11. a limiting strip; 12. an adjustment chamber; 13. a buffer spring; 14. a buffer plate; 15. a telescopic rod; 16. a reinforcing plate; 17. a first support bar; 18. a second supporting strip; 19. reinforcing the strips; 20. a support rod.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a bridge support convenient to disassemble includes a bottom plate 4, an adjusting and reinforcing mechanism and an extending mechanism, wherein a reinforcing plate 16 is fixedly connected to the top of the bottom plate 4 through a reinforcing bar 19, so as to facilitate the connection between the bottom plate 4 and the reinforcing plate 16; the adjusting and reinforcing mechanism comprises a connecting plate 2, an outer cylinder 5 and an inner cylinder 6, the inner cylinder 6 is fixedly connected to the bottom of the connecting plate 2, the inner cylinder 6 is sleeved inside the outer cylinder 5, the outer cylinder 5 is fixedly connected to a bottom plate 4, the outer cylinder 5 penetrates through a reinforcing plate 16, a loop bar 3 is embedded in the reinforcing plate 16, and the bottom of the loop bar 3 is fixedly connected to the bottom plate 4, so that the height of the inner cylinder 6 can be adjusted conveniently; the extension mechanism is installed at the top of the connecting plate 2, the connecting plate 2 is penetrated by the threaded rod 9, the bottom of the threaded rod 9 is sleeved in the loop bar 3, a connecting block 8 is arranged on one side of the threaded rod 9, and the connecting block 8 is fixedly connected to the upper side and the lower side of the connecting plate 2, so that the supporting plate 1 is conveniently installed on the connecting plate 2.

A first supporting strip 17 and a second supporting strip 18 are fixedly connected to the inner wall of the outer barrel 5, the first supporting strip 17 and the second supporting strip 18 are enclosed into a cross shape, telescopic rods 15 are installed on the first supporting strip 17 and the second supporting strip 18, and the top ends of the telescopic rods 15 are lapped at the bottom of the inner barrel 6, so that the first supporting strip 17 and the second supporting strip 18 can be conveniently installed; a spring is arranged between the inner rod and the outer rod of the telescopic rod 15, the bottom end of the inner rod is sleeved inside the outer rod and is connected with the outer rod in a sliding manner, and the outer rod is respectively embedded in the first supporting strip 17 and the second supporting strip 18, so that the telescopic rod 15 is convenient to mount and use; the second supporting bar 18 is fixedly connected with a buffer spring 13, a buffer plate 14 is clamped between the first supporting bar 17 and the second supporting bar 18, and the buffer plate 14 is slidably connected with the first supporting bar 17 and the second supporting bar 18, so that the buffer plate 14 can buffer and support the bottom of the inner barrel 6 conveniently; the buffer plates 14 are fan-shaped, the number of the buffer plates 14 is four, springs are arranged between the bottoms of the buffer plates 14 and the bottom of the inner cavity of the outer barrel 5, and the buffer plates 14 are lapped at the bottom of the inner barrel 6, so that the buffer rods 14 can be adjusted in an up-and-down movement mode conveniently; the inner cylinder 6 is sleeved in the outer cylinder 5 and is connected with the outer cylinder 5 in a sliding mode, the inner cylinder 6 is located between the connecting blocks 8 on the two sides, the thickness of each connecting block 8 is smaller than that of each connecting plate 2, and the connecting blocks 8 are convenient to assist in connecting the supporting plates 1 and the connecting plates 2; the top of the connecting block 8 is clamped with a supporting plate 1, and the thickness of the supporting plate 1 is smaller than that of the connecting plate 2; the extension mechanism comprises an extension plate 7, a support block 10 and a limit strip 11, an adjusting cavity 12 is formed in the support plate 1, the extension plate 7 is clamped in the adjusting cavity 12 and is in sliding connection with the adjusting cavity 12, and the number of the extension plates 7 is two, so that the extension plates 7 can be conveniently accommodated in the adjusting cavity 12; a limiting strip 11 is fixedly connected to one side of the extension plate 7, which is located outside the adjusting cavity 12, a bolt is installed between two ends of the limiting strip 11 and the side wall of the support plate 1, a support block 10 is fixedly connected to the top of the limiting strip 11, and the support blocks 10 are located on two sides of the support plate 1, so that the limiting strip 11 can limit the position of the extension plate 7; the top of the supporting plate 1 is fixedly connected with supporting rods 20, the height of each supporting rod 20 is the same as that of the supporting block 10, and the number of the supporting rods 20 is three, so that the supporting rods 20 can support the top of the device conveniently.

When the device is used, firstly, the bottom of the whole device is installed and fixed by utilizing the installation hole on the bottom plate 4, the threaded rod 9 is rotated at the top of the loop bar 3, the heights of the connecting plate 2 and the inner cylinder 6 are adjusted, the top end of the inner rod of the telescopic rod 15 and the buffer plate 14 support the bottom of the inner cylinder 6, the supporting plate 1 is clamped at the top of the connecting block 8, the connection of the supporting plate 1 and the connecting plate 2 is realized, whether the area of the supporting plate 1 is extended or not is selected according to the installation area of the top of the whole device, when the extension is needed, the bolt on the limiting strip 11 is taken down, the limiting strip 11 is moved, the extension plate 7 is moved in the adjusting cavity 12, the positioning hole formed in the extension plate 7 is leaked, the extension plate 7 is installed in the positioning hole by utilizing the bolt, the extension plate 7 is connected with the connecting plate 2, the area of the top of the whole device is increased, the bottom of the bridge is conveniently supported by the supporting rod 20 and the supporting block 10, the supporting area of the bottom of the bridge is increased, reduce the pressure that bridge beam supports bottom received, when need not extend, utilize spacing 11 to remove extension board 7, will extend board 7 and accomodate in adjusting chamber 12, carry out spacing fixed with the grafting bolt between spacing 11 and the 1 lateral wall of backup pad, reduce the removal of extension board 7.

The application has the advantages that:

1. the application is simple in operation, the reinforcing strips 19 and the reinforcing plates 16 can reinforce the outside of the outer barrel 5, the telescopic rods 15 and the buffer plates 14 can support and buffer the bottom of the inner barrel 6, damage to the whole device when the whole device is subjected to gravity is reduced, and the service life of the device is prolonged;

2. the structure is reasonable, the use height of the device can be adjusted by rotating the threaded rod 9, the applicability of the device during installation is improved, the supporting plate 1 is connected with the connecting plate 2 by the connecting block 8, the top of the device is convenient to detach, and the device is convenient to install and maintain;

3. supporting shoe 10 and bracing piece 20 can support the device top, and spacing strip 11 can be injectd the position of extension board 7, and the extension board 7 of being convenient for is adjusting the inside accomodating in chamber 12, and extension board 7 can increase the whole area of backup pad 1, the support effect at hoisting device top.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a bridge beam supports convenient to dismantle which characterized in that: the adjustable type steel plate frame comprises a bottom plate (4), an adjusting and reinforcing mechanism and an extending mechanism, wherein the top of the bottom plate (4) is fixedly connected with a reinforcing plate (16) through a reinforcing strip (19); the adjusting and reinforcing mechanism comprises a connecting plate (2), an outer barrel (5) and an inner barrel (6), the inner barrel (6) is fixedly connected to the bottom of the connecting plate (2), the inner barrel (6) is sleeved inside the outer barrel (5), the outer barrel (5) is fixedly connected to a bottom plate (4), the outer barrel (5) penetrates through a reinforcing plate (16), a loop bar (3) is embedded in the reinforcing plate (16), and the bottom of the loop bar (3) is fixedly connected to the bottom plate (4); the extension mechanism is installed at the top of the connecting plate (2), the connecting plate (2) is penetrated through by the threaded rod (9), the bottom of the threaded rod (9) is sleeved in the loop bar (3), the connecting block (8) is arranged on one side of the threaded rod (9), and the connecting block (8) is fixedly connected to the upper side and the lower side of the connecting plate (2).

2. The bridge deck convenient to disassemble and assemble as claimed in claim 1, wherein: the rigid coupling has first support bar (17) and second support bar (18) on urceolus (5) inner wall, first support bar (17) and second support bar (18) enclose into the cross, install telescopic link (15) on first support bar (17) and second support bar (18), telescopic link (15) top overlap joint is in inner tube (6) bottom.

3. The bridge deck convenient to disassemble and assemble as claimed in claim 2, wherein: install the spring between interior pole and the outer pole of telescopic link (15), interior pole bottom cup joints sliding connection between the pole inside and outer pole outside, outer pole gomphosis respectively in first support bar (17) and second support bar (18).

4. The bridge deck convenient to disassemble and assemble as claimed in claim 2, wherein: the buffer spring (13) is fixedly connected to the second supporting strip (18), the buffer plate (14) is clamped between the first supporting strip (17) and the second supporting strip (18), and the buffer plate (14) is connected with the first supporting strip (17) and the second supporting strip (18) in a sliding mode.

5. The bridge deck convenient to disassemble and assemble as claimed in claim 4, wherein: buffer board (14) are fan-shaped, buffer board (14) are totally four, just install the spring between buffer board (14) bottom and urceolus (5) inner chamber bottom, buffer board (14) overlap joint is in inner tube (6) bottom.

6. The bridge deck convenient to disassemble and assemble as claimed in claim 1, wherein: the inner cylinder (6) is sleeved in the outer cylinder (5) and is in sliding connection with the outer cylinder (5), the inner cylinder (6) is located between the connecting blocks (8) on two sides, and the thickness of the connecting blocks (8) is smaller than that of the connecting plates (2).

7. The bridge deck convenient to disassemble and assemble as claimed in claim 1, wherein: the top of the connecting block (8) is clamped with a supporting plate (1), and the thickness of the supporting plate (1) is smaller than that of the connecting plate (2).

8. The bridge deck convenient to disassemble and assemble as claimed in claim 7, wherein: the extension mechanism comprises an extension plate (7), a support block (10) and a limiting strip (11), an adjusting cavity (12) is formed in the support plate (1), the extension plate (7) is clamped in the adjusting cavity (12) and is in sliding connection with the adjusting cavity (12), and the number of the extension plates (7) is two.

9. The bridge deck convenient to disassemble and assemble as claimed in claim 8, wherein: the extension plate (7) is located one side rigid coupling that adjusts chamber (12) outside and has spacing (11), install the bolt between spacing (11) both ends and backup pad (1) lateral wall, spacing (11) top rigid coupling has supporting shoe (10), just supporting shoe (10) are located backup pad (1) both sides.

10. The bridge deck convenient to disassemble and assemble as claimed in claim 7, wherein: the supporting plate is characterized in that supporting rods (20) are fixedly connected to the top of the supporting plate (1), the height of each supporting rod (20) is the same as that of each supporting block (10), and the number of the supporting rods (20) is three.

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