CN217629876U

CN217629876U - Rapid splicing structure of anchor rod frame for railway construction in alpine region

Info

Publication number: CN217629876U
Application number: CN202221394464.1U
Authority: CN
Inventors: 刘振宇; 刘显锐; 王洪宇; 阎思铭; 张帅
Original assignee: Individual
Current assignee: Longjian Road and Bridge Co Ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-21
Anticipated expiration: 2032-06-07

Abstract

The utility model belongs to the railway construction field, especially a quick mosaic structure of stock frame for alpine region railway construction adopts bolted connection when splicing to current stock and frame, not only needs to be connected at a plurality of nodes, and is slower at splicing process in addition speed, develops the problem that can not in time build the stock frame in the work progress, the utility model provides a following technical scheme, it includes that frame pole, a plurality of rotate concatenation cover, a plurality of stock and a plurality of concatenation subassembly, a plurality of mounting hole has been seted up on the frame pole, it rotates and splices the cover and installs in the mounting hole that corresponds to rotate the concatenation cover, the stock is installed in the rotation concatenation cover that corresponds, the concatenation subassembly sets up on the rotation concatenation cover that corresponds. The utility model discloses a only need insert the stock and can accomplish the equipment cabinet in rotating the concatenation cover during stock and frame concatenation, concatenation in-process speed is very fast, develops the work progress and can in time build the stock frame.

Description

Rapid splicing structure of anchor rod frame for railway construction in alpine region

Technical Field

The utility model relates to a railway construction technical field especially relates to a quick mosaic structure of stock frame for alpine region railway construction.

Background

Various civil engineering facilities on the railway, also refer to the technology that applies in each stage of building the railway at the same time, the railway engineering includes the works such as civil engineering, machinery and signal related to railway at first, in the railway construction process in the alpine region, the anchor rod frame beam supports the systematic structure light, the rigidity is big, the reinforcement effect is good and also consider the afforestation, get the wide application in the slope protection engineering in the railway field, and the anchor rod needs to assemble each other and can form the frame to use, through retrieving application number 201821708216.3 and disclosing a frame anchor rod retaining wall structure, including existing rubble retaining wall, top frame beam, anchor rod structure, pillar stand, bottom frame beam, reinforced concrete base plate, lime soil bedding course, concrete bedding course; the existing rubble retaining wall is a retaining wall structure built by flat rubbles or riprap rubbles and cement mortar; the top frame beam is of a support beam structure, is connected with the anchor rod and is positioned on the upper part of the frame anchor rod retaining wall; the anchor rod structure is connected with the top frame beam; the upright posts are of connecting structures and are connected with the top frame beam and the bottom frame beam; the bottom frame beam is a support beam structure and is connected with the anchor rod structure; the reinforced concrete base plate is connected with the stand column, however, in the actual use process, the anchor rod is connected with the frame through the bolts during splicing, the anchor rod and the frame are required to be connected at a plurality of nodes, the speed is low in the splicing process, and the anchor rod frame cannot be built in time in the construction process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the quick mosaic structure of stock frame for alpine region railway construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rapid splicing structure of an anchor rod frame for railway construction in alpine regions comprises a frame rod, a plurality of rotary splicing sleeves, a plurality of anchor rods and a plurality of splicing components, wherein a plurality of mounting holes are formed in the frame rod, the rotary splicing sleeves are rotatably mounted in the corresponding mounting holes, the anchor rods are mounted in the corresponding rotary splicing sleeves, the splicing components are arranged on the corresponding rotary splicing sleeves and are connected with the anchor rods, a connecting seat is fixedly mounted at one end of each anchor rod, each splicing component comprises two limiting seats, two movable control plates, a first driving gear, two connecting rods, two limiting blocks and a control sleeve, mounting grooves are formed in the inner walls of the two sides of each rotary splicing sleeve, the limiting seats are slidably mounted in the two mounting grooves, and two limiting grooves are formed in each anchor rod, spacing seat is installed at the spacing inslot that corresponds, the equal fixedly connected with rack two in one side of two spacing seats, two shifting chutes have been seted up at the top of rotating the concatenation cover, equal slidable mounting has mobile control panel in two shifting chutes, two mobile control panel's one end all contacts with the connecting seat, equal fixed mounting has rack one on two mobile control panel, all rotate on the inner wall of two shifting chutes and install drive gear one, drive gear one meshes with the rack one that corresponds, the equal fixed mounting in one side of two drive gear one has bevel gear one, all rotate on the inner wall of two shifting chutes and install the connecting rod, the equal fixed mounting in one end of two connecting rods has bevel gear two, bevel gear two meshes with the bevel gear one that corresponds, the equal fixed mounting of the other end of two connecting rods has drive gear two, drive gear two meshes with the rack two that corresponds.

Specifically, one side of each of the two mobile control panels is provided with a groove, the two grooves are internally provided with limiting blocks, one end of each of the two limiting blocks is fixedly provided with a first spring, and the first springs are fixedly arranged on the inner walls of the corresponding grooves.

The control grooves are formed in the inner walls of the two moving grooves, the limiting blocks are installed in the corresponding control grooves, the control seats are installed in the two control grooves in a sliding mode, the three racks are fixedly connected to the two control seats, and the control seats are in contact with the corresponding limiting blocks.

Specifically, rotate and rotate the cover and be equipped with the control cover on the concatenation cover, the inner circle fixedly connected with annular rack of control cover, rotate and seted up two spread grooves on the concatenation cover, all rotate in two spread grooves and be connected with connecting gear, annular rack and two connecting gear meshes, equal fixedly connected with actuating lever on two connecting gear, the equal fixed mounting in one end of two actuating levers has drive gear three, drive gear three and the rack three meshing that corresponds.

Specifically, the inner wall of the moving groove is fixedly connected with a second spring, and the second spring is fixedly installed on the moving control board.

Specifically, the inner wall of shifting chute has been seted up the spout, the last fixedly connected with slider of mobile control panel, the slider is with the inner wall sliding connection of spout.

Specifically, a connecting hole is formed in the inner wall of the mounting groove, and the connecting rod is rotatably connected in the connecting hole.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) The utility model discloses a quick mosaic structure of stock frame for severe cold district railway construction, the installation and the service position of rotating the concatenation cover are nimble, can rotate and adjust in the mounting hole is nimble to drive the stock and rotate, conveniently adjust the angle of connection between stock and the frame pole.

(2) The utility model discloses a quick mosaic structure of stock frame for alpine region railway construction can splice fast between stock and the frame pole, also convenient and fast during the dismantlement, and the availability factor is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are incorporated herein by reference in their entirety for all purposes in the present disclosure, which are not intended to limit the scope of the invention, but rather are to be construed as being within the spirit and scope of the invention.

Fig. 1 is a schematic view of a quick splicing structure of an anchor rod frame for railway construction in a severe cold region according to the present invention;

fig. 2 is a schematic three-dimensional structure view of a frame rod and a rotary splicing sleeve of the anchor rod frame rapid splicing structure for railway construction in the alpine region provided by the utility model;

fig. 3 is a schematic structural view of a part a of the quick splicing structure of the anchor rod frame for railway construction in the alpine region provided by the utility model;

fig. 4 is the utility model provides a severe cold district is quick mosaic structure of stock frame's B part schematic structure diagram for railway construction.

In the figure: 1. a frame bar; 2. rotating the splicing sleeve; 3. an anchor rod; 4. a connecting seat; 5. a limiting seat; 6. moving the control panel; 7. driving a gear I; 8. a first bevel gear; 9. a connecting rod; 10. a second bevel gear; 11. driving a gear II; 12. a limiting block; 13. a first spring; 14. a control seat; 15. driving a gear III; 16. a connecting gear; 17. a control sleeve.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-4, a rapid splicing structure of an anchor rod frame for railway construction in alpine regions comprises a frame rod 1, a plurality of rotary splicing sleeves 2 and a plurality of anchor rods 3, wherein a plurality of mounting holes are formed in the frame rod 1, the rotary splicing sleeves 2 are rotatably mounted in the corresponding mounting holes, the anchor rods 3 are mounted in the corresponding rotary splicing sleeves 2, one ends of the anchor rods 3 are fixedly provided with connecting seats 4, mounting grooves are formed in the inner walls of the two sides of each rotary splicing sleeve 2, limiting seats 5 are slidably mounted in the two mounting grooves, two limiting grooves are formed in the anchor rods 3, the limiting seats 5 are mounted in the corresponding limiting grooves, one sides of the two limiting seats 5 are fixedly connected with racks II, two moving grooves are formed in the top of each rotary splicing sleeve 2, moving control plates 6 are slidably mounted in the two moving grooves, one ends of the two moving control plates 6 are all in contact with the connecting seats 4, racks I are fixedly arranged on the two movable control plates 6, driving gears 7 are rotatably arranged on the inner walls of the two movable grooves respectively, the driving gears 7 are meshed with the corresponding racks I, bevel gears 8 are fixedly arranged on one sides of the driving gears 7 respectively, connecting rods 9 are rotatably arranged on the inner walls of the two movable grooves respectively, bevel gears 10 are fixedly arranged at one ends of the two connecting rods 9 respectively, the bevel gears 10 are meshed with the corresponding bevel gears 8, driving gears 11 are fixedly arranged at the other ends of the two connecting rods 9 respectively, the driving gears 11 are meshed with the corresponding racks II, grooves are formed in one sides of the two movable control plates 6 respectively, limit blocks 12 are slidably arranged in the two grooves respectively, springs 13 are fixedly arranged at one ends of the two limit blocks 12 respectively, and the springs 13 are fixedly arranged on the inner walls of the corresponding grooves, the control groove has all been seted up on the inner wall of two shifting chutes, and stopper 12 is installed in the control groove that corresponds, and equal slidable mounting has control seat 14 in two control grooves, and equal fixedly connected with rack three on two control seats 14, control seat 14 contacts with the stopper 12 that corresponds, rotate on the concatenation cover 2 and rotate the cover and be equipped with control sleeve 17, the inner circle fixedly connected with annular rack of control sleeve 17, rotate and have seted up two spread grooves on the concatenation cover 2, all rotate in two spread grooves and be connected with connecting gear 16, the annular rack meshes with two connecting gear 16, and equal fixedly connected with actuating lever on two connecting gear 16, the equal fixed mounting of one end of two actuating levers has drive gear three 15, drive gear three 15 and the rack three-meshing that corresponds.

In this embodiment, the inner wall of the moving groove is fixedly connected with a second spring, and the second spring is fixedly installed on the moving control plate 6.

In this embodiment, the inner wall of the moving chute is provided with a sliding chute, the mobile control panel 6 is fixedly connected with a sliding block, and the sliding block is connected with the inner wall of the sliding chute in a sliding manner.

In this embodiment, the inner wall of the mounting groove is provided with a connecting hole, and the connecting rod 9 is rotatably connected in the connecting hole.

In this embodiment, insert the rotation concatenation cover 2 with the stock 3, make the connecting seat 4 extrude two mobile control panels 6, mobile control panel 6 extrudees spring two, make mobile control panel 6 drive rack one and remove, rack one drives drive gear 7 and bevel gear 8 and rotates, bevel gear 8 drives bevel gear two 10 and removes, bevel gear two 10 drives connecting rod 9 and rotates, connecting rod 9 drives drive gear two 11 and rotates, drive gear two 11 control rack two and spacing seat 5 remove, when spacing seat 5 inserts the spacing inslot, stopper 12 follows mobile control panel 6 and removes and gets into the control groove together, can fix the position after mobile control panel 6 removes, thereby splice fixedly to stock 3, it can drive the motion of annular rack to rotate control cover 17, the annular rack meshes with connecting gear 16 and drives its rotation, make connecting gear 16 drive gear three 15 of actuating lever one end and rotate, drive gear three 15 control rack three and control seat 14 motion, control seat 14 is with stopper 12 ejecting control groove, can cancel the position after mobile control panel 6 removes once more, can dismantle stock 3.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses a only need insert the stock and can accomplish the equipment cabinet in rotating the concatenation cover during stock and frame concatenation, concatenation in-process speed is very fast, develops the work progress and can in time build the stock frame.

Claims

1. A rapid splicing structure of an anchor rod frame for railway construction in alpine regions is characterized by comprising a frame rod (1), a plurality of rotary splicing sleeves (2), a plurality of anchor rods (3) and a plurality of splicing components, wherein a plurality of mounting holes are formed in the frame rod (1), the rotary splicing sleeves (2) are rotatably mounted in corresponding mounting holes, the anchor rods (3) are mounted in the corresponding rotary splicing sleeves (2), the splicing components are arranged on the corresponding rotary splicing sleeves (2), the splicing components are connected with the anchor rods (3), one ends of the anchor rods (3) are fixedly provided with connecting seats (4), each splicing component comprises two limiting seats (5), two movable control plates (6), a first driving gear (7), two connecting rods (9), two limiting blocks (12) and a control sleeve (17), mounting grooves are formed in the inner walls of two sides of each rotary splicing sleeve (2), the limiting seats (5) are slidably mounted in the two mounting grooves, two limiting grooves are formed in the anchor rods (3), the control plates (5) are mounted in the corresponding limiting seats, two fixed rack fixing seats (6) are arranged in one sides of the two limiting seats (5), two movable grooves are respectively connected with the two racks (6), the movable grooves (6), the two movable grooves are respectively connected with the top of the two rack moving sleeves (6), equal fixed mounting has rack one on two mobile control panel (6), all rotate on the inner wall of two shifting chutes and install drive gear (7), drive gear (7) and the meshing of the rack that corresponds, the equal fixed mounting in one side of two drive gear (7) has bevel gear (8), all rotate on the inner wall of two shifting chutes and install connecting rod (9), the equal fixed mounting in one end of two connecting rod (9) has bevel gear two (10), bevel gear two (10) and the meshing of bevel gear (8) that correspond, the equal fixed mounting in the other end of two connecting rod (9) has drive gear two (11), drive gear two (11) and the meshing of the rack two that correspond.

2. The quick splicing structure of the anchor rod frame for the railway construction in the alpine region according to claim 1, wherein one side of each of the two mobile control panels (6) is provided with a groove, the two grooves are respectively and slidably provided with a limiting block (12), one end of each of the two limiting blocks (12) is respectively and fixedly provided with a first spring (13), and the first spring (13) is fixedly arranged on the inner wall of the corresponding groove.

3. The rapid splicing structure of the anchor rod frame for the railway construction in the alpine region according to claim 2, wherein control grooves are formed in the inner walls of the two moving grooves, the limiting blocks (12) are installed in the corresponding control grooves, the control seats (14) are installed in the two control grooves in a sliding mode, racks III are fixedly connected to the two control seats (14), and the control seats (14) are in contact with the corresponding limiting blocks (12).

4. The quick splicing structure of the anchor rod frame for the railway construction in the alpine region according to claim 3, wherein a control sleeve (17) is rotatably sleeved on the rotary splicing sleeve (2), an annular rack is fixedly connected to an inner ring of the control sleeve (17), two connecting grooves are formed in the rotary splicing sleeve (2), connecting gears (16) are rotatably connected to the two connecting grooves, the annular rack is meshed with the two connecting gears (16), driving rods are fixedly connected to the two connecting gears (16), a third driving gear (15) is fixedly mounted at one end of each of the two driving rods, and the third driving gear (15) is meshed with the corresponding third rack.

5. The rapid splicing structure of the anchor rod frame for the railway construction in the alpine region according to claim 1, wherein a second spring is fixedly connected to an inner wall of the moving groove, and the second spring is fixedly installed on the moving control plate (6).

6. The quick splicing structure of the anchor rod frame for the railway construction in the alpine region according to claim 1, wherein a sliding groove is formed in the inner wall of the moving groove, a sliding block is fixedly connected to the moving control plate (6), and the sliding block is slidably connected with the inner wall of the sliding groove.

7. The quick splicing structure of the anchor rod frame for the railway construction in the alpine region according to claim 1, wherein a connecting hole is formed in the inner wall of the mounting groove, and the connecting rod (9) is rotatably connected in the connecting hole.