CN218540654U - Connecting structure of steel sheet pile and surrounding purlin and Larsen steel sheet pile support - Google Patents

Connecting structure of steel sheet pile and surrounding purlin and Larsen steel sheet pile support Download PDF

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Publication number
CN218540654U
CN218540654U CN202222622940.7U CN202222622940U CN218540654U CN 218540654 U CN218540654 U CN 218540654U CN 202222622940 U CN202222622940 U CN 202222622940U CN 218540654 U CN218540654 U CN 218540654U
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China
Prior art keywords
steel sheet
sheet pile
purlin
frame
force transmission
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CN202222622940.7U
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Chinese (zh)
Inventor
朱兴旭
宋磊
高杰
姜官森
潘敏军
管龙
潘升
吴明亮
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China Construction Science and Industry Corp Ltd
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China Construction Science and Industry Corp Ltd
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Abstract

The utility model discloses a connecting structure of a steel sheet pile and an enclosing purlin and a Larsen steel sheet pile support with the same, wherein the connecting structure of the steel sheet pile and the enclosing purlin comprises an enclosing purlin attached frame and a force transmission jacking; enclose the purlin and attach the frame and include a plurality of connecting rods and a plurality of spacing frame, and horizontal interval distribution is followed to a plurality of spacing frames, and the connecting rod extends along horizontal, and the connecting rod can be dismantled with each spacing frame respectively and be connected, is formed with the installing zone in the spacing frame, and the installing zone of each spacing frame sets up relatively to enclose the purlin and attach the frame and be formed with the installation position that is used for the installation to enclose the purlin. And then, when attaching the frame to enclosing the purlin and transporting or save, the staff can unpack connecting rod and each spacing frame apart, and then reduces to enclose the purlin and attach the shared volume of frame overall structure, has improved and has enclosed the purlin and attached the space utilization when frame transports or save.

Description

Connecting structure of steel sheet pile and surrounding purlin and Larsen steel sheet pile support
Technical Field
The utility model relates to a building structure technical field, in particular to steel sheet pile and enclosing purlin's connection structure and larsen steel sheet pile strut.
Background
With the rapid development of the building industry, the Larsen steel sheet pile support has good soil and water retaining effects when a bridge cofferdam, a large-scale pipeline laying and a ditch are built, so the Larsen steel sheet pile support is increasingly frequently used. Among the correlation technique, the Larsen steel sheet pile is strutted and is attached the frame including enclosing the purlin, encloses the purlin to attach and is equipped with the inner chamber that is used for installing the purlin in the frame, and the setting of inner chamber has increased the volume that encloses the purlin and attach the frame, and is corresponding, has reduced the space utilization who encloses the purlin when attaching frame storage and transportation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least, the utility model discloses the first aspect provides a steel sheet pile and encloses the connection structure of purlin, the steel sheet pile of this application and enclose the purlin among the connection structure of purlin enclose the space utilization height of frame when transportation and storage. The utility model discloses the second aspect still provides a connection structure's Larsen steel sheet pile including above-mentioned steel sheet pile and purlin is strutted.
According to the utility model discloses the connection structure of the steel sheet pile and the enclosing purlin provided by the embodiment of the first aspect of the utility model, the structure comprises an enclosing purlin attached frame and a force transmission jacking; the enclosing purlin attached frame comprises a plurality of connecting rods and a plurality of limiting frames, the limiting frames are distributed at intervals in the transverse direction, the connecting rods extend in the transverse direction and are detachably connected with the limiting frames respectively, mounting areas are formed in the limiting frames and are arranged oppositely, so that mounting positions for mounting the enclosing purlin are formed in the enclosing purlin attached frame; the power transmission jacking is longitudinally extended, one end of the power transmission jacking is detachably connected with the enclosing purlin attached frame, and the other end of the power transmission jacking is used for being connected with the steel sheet pile.
Steel sheet pile and enclosing purlin's connection structure have following beneficial effect at least: enclose the purlin and attach the frame and include a plurality of connecting rods and a plurality of spacing frame, the connecting rod can be dismantled with each spacing frame respectively and be connected, is formed with the installing zone in the spacing frame, and the installing zone of each spacing frame sets up relatively to enclose the purlin and attach and be formed with the installation position that is used for the installation to enclose the purlin in the frame. When attaching the frame to enclosing the purlin and transporting or storing, the staff can unpack connecting rod and each spacing frame apart to reduce to enclose the purlin and attach the shared volume of frame overall structure, improved and enclosed the purlin and attached the space utilization when frame transportation or storage, and then improved the space utilization of steel sheet pile and the connection structure who encloses the purlin in transportation or storage process.
According to the utility model discloses first aspect embodiment steel sheet pile and enclosing purlin's connection structure, be equipped with first connecting piece between connecting rod and the spacing frame, can dismantle the connection through first connecting piece between connecting rod and the spacing frame.
According to the utility model discloses first aspect embodiment steel sheet pile and enclosing purlin's connection structure, first connecting piece includes first right angle fastener, first right angle fastener one end and connecting rod joint, the first right angle fastener other end and spacing frame joint.
According to the utility model discloses the first aspect embodiment steel sheet pile and enclosing purlin's connection structure, spacing frame includes two first poles that distribute from top to bottom and two horizontal distribution's second pole, can dismantle the connection between adjacent first pole and the second pole.
According to the utility model discloses the first aspect embodiment steel sheet pile and enclosing purlin's connection structure, spacing frame still includes the second connecting piece, and the second connecting piece is located between first pole and the second pole, can dismantle the connection through the second connecting piece between first pole and the second pole.
According to the utility model discloses the first aspect embodiment steel sheet pile and enclose the connection structure of purlin, the second connecting piece includes second right angle fastener, second right angle fastener one end and first pole joint, the second right angle fastener other end and second pole joint.
According to the utility model discloses first aspect embodiment steel sheet pile and enclosing purlin's connection structure, pass power top and hold in the palm including passing power screw rod and regulating part, pass power screw rod one end and install the butt board, be equipped with the mounting hole in the first pole, wear to locate in the mounting hole power screw rod slidable, the regulating part is used for adjusting the length that passes the power screw rod and stretch out the mounting hole to make the butt board can butt steel sheet pile.
According to the utility model discloses first aspect embodiment steel sheet pile and enclosing purlin's connection structure, the regulating part includes adjusting nut, adjusting nut threaded connection just is located between butt plate and the first pole on passing the power screw rod, adjusting nut's cross section size is greater than the aperture of mounting hole.
According to the utility model discloses the larsen steel sheet pile that the embodiment of the second aspect provided struts, include the utility model discloses the first aspect embodiment steel sheet pile and enclosing purlin's connection structure.
The Larsen steel sheet pile support according to the embodiment of the second aspect of the utility model also comprises a steel sheet pile and a surrounding purlin; the steel sheet pile is arranged on one side of the connecting structure of the steel sheet pile and the enclosing purlin, and one end of the force-transferring jacking support is abutted against the steel sheet pile; the enclosing purlin is installed in the installation position.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a schematic structural view of a larsen steel sheet pile support according to an embodiment of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view of section A-A of the Larsen steel sheet pile support of FIG. 1;
fig. 3 is a schematic structural view of a force-transferring jacking of the larsen steel sheet pile support shown in fig. 1.
Reference numerals:
an enclosing purlin attached frame 100; an installation site 101; a limit frame 110; a first lever 111; a second lever 112; a second connecting member 113; a connecting rod 120; a first connecting member 130;
a force transmission jacking 200; a force-transmitting screw 210; an abutting plate 220; an adjusting nut 230;
300 of steel sheet piles;
enclosing purlin 400.
Detailed Description
This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
The connection structure of the steel sheet pile and the purlin and the larsen steel sheet pile support according to the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1 and 3, the connection structure of the steel sheet pile and the enclosing purlin according to the embodiment of the first aspect of the present invention includes an enclosing purlin attachment frame 100 and a force transmission jacking 200.
The enclosing purlin attached frame 100 comprises a plurality of connecting rods 120 and a plurality of limiting frames 110, the limiting frames 110 are distributed at intervals in the transverse direction, the connecting rods 120 extend in the transverse direction, the connecting rods 120 are detachably connected with the limiting frames 110 respectively, mounting areas are formed in the limiting frames 110, and the mounting areas of the limiting frames 110 are arranged oppositely to form mounting positions 101 for mounting the enclosing purlin 400 in the enclosing purlin attached frame 100; the force transmission jacking device 200 extends along the longitudinal direction, one end of the force transmission jacking device 200 is connected with the enclosing purlin attached frame 100, and the other end of the force transmission jacking device 200 is used for being connected with the steel sheet pile 300.
For example, as shown in fig. 1 and fig. 2, the enclosing purlin attachment frame 100 includes a plurality of limiting frames 110 arranged at intervals along the left-right direction, each limiting frame 110 has an installation region formed therein, and the installation regions are oppositely arranged along the left-right direction so as to form installation positions 101 in the enclosing purlin attachment frame 100; four connecting rods 120 can be arranged, the connecting rods 120 extend along the left-right direction, the connecting rods 120 are distributed along the circumferential direction of the limiting frames 110, and the connecting rods 120 are detachably connected with the limiting frames 110 respectively; the force transmission jacking device 200 can extend in the front-back direction, the front end of the force transmission jacking device 200 is detachably connected with the enclosing purlin attached frame 100, and the rear end of the force transmission jacking device 200 is used for being connected with the steel sheet pile 300. When a worker uses the connecting structure of the steel sheet pile and the enclosing purlin, the enclosing purlin 400 is arranged in the mounting position 101 of the enclosing purlin attachment frame 100 in a penetrating mode, the rear end of the force transmission jacking support 200 is connected with the steel sheet pile 300, and therefore the enclosing purlin 400 is connected with the steel sheet pile 300; when the steel sheet pile was saved or was transported with the connection structure who encloses the purlin, the staff can attach frame 100 and pass power jacking 200 and unpack apart enclosing the purlin, will enclose the purlin simultaneously and attach frame 100 and tear into each spacing frame 110 and each connecting rod 120, and then reduce to enclose the purlin and attach frame 100 shared volume when saving or transportation, improved and enclosed the purlin and attach the space utilization of frame 100 when transportation or storage.
Further, in order to realize the detachable connection between the connecting rod 120 and the limiting frame 110, referring to fig. 1 and 2, a first connecting member 130 is disposed between the connecting rod 120 and the limiting frame 110, and the connecting rod 120 and the limiting frame 110 are detachably connected through the first connecting member 130. Furthermore, the worker can remove the connection relationship between the connection rod 120 and the first connection member 130 by removing the connection between the connection rod 120 and the first connection member 130, or the connection between the position-limiting frame 110 and the first connection member 130.
Specifically, the first connecting member 130 includes a first right-angle fastener, one end of the first right-angle fastener is connected to the connecting rod 120, and the other end of the first right-angle fastener is connected to the limiting frame 110. The first right-angle fastener is simple in structure and easy to realize; meanwhile, the first right-angle fastener has strong locking capability, and the stability of connection between the connecting rod 120 and the limiting frame 110 is improved.
Optionally, the first connecting element 130 may include a first bolt, and at this time, the first bolt can penetrate through the connecting rod 120 and be in threaded connection with the limiting frame 110.
In some embodiments of the present invention, the limiting frame 110 includes two first rods 111 distributed up and down and two second rods 112 distributed horizontally, and the adjacent first rods 111 and second rods 112 are detachably connected. For example, as shown in fig. 1 and 2, the limiting frame 110 includes two first rods 111 and two second rods 112, the two first rods 111 may be distributed vertically, the two first rods 111 both extend in the front-rear direction, the two second rods 112 may be distributed vertically, the two second rods 112 may extend vertically, and the adjacent first rods 111 and second rods 112 are detachably connected. Because the limiting frame 110 consists of two first rods 111 and two second rods 112, and the adjacent first rods 111 and second rods 112 are detachably connected, the limiting frame 110 is convenient for workers to assemble or disassemble; when the limiting frame 110 is stored or transported, the worker can detach the limiting frame 110 into the two first rods 111 and the two second rods 112, so that the space utilization rate of the limiting frame 110 during transportation or storage is improved.
Further, in order to realize the detachable connection between the first rod 111 and the second rod 112, referring to fig. 1 and 2, the limiting frame 110 further includes a second connecting member 113, the second connecting member 113 is disposed between the first rod 111 and the second rod 112, and the first rod 111 and the second rod 112 are detachably connected through the second connecting member 113. Further, the worker can release the connection relationship between the first lever 111 and the second lever 112 by detaching the connection relationship between the first lever 111 and the second link 113 or detaching the connection relationship between the second lever 112 and the second link 113.
Specifically, the second connecting member 113 includes a second right-angle fastener, one end of the second right-angle fastener is connected to the first rod 111, and the other end of the second right-angle fastener is connected to the second rod 112. The second right-angle fastener is simple in structure and easy to realize; meanwhile, the second right-angle fastener is strong in locking capacity, and the stability of connection between the first rod 111 and the second rod 112 can be improved.
Alternatively, the second connecting member 113 may include a second bolt, and the second bolt can be inserted into the first rod 111 and be connected to the second rod 112 by a screw.
The utility model discloses an in some embodiments, biography power top holds in palm 200 includes biography power screw rod 210 and regulating part, passes power screw rod 210 one end and installs butt plate 220, is equipped with the mounting hole in the first pole 111, passes in the mounting hole is worn to locate by power screw rod 210 slidable, and the regulating part is used for adjusting the length that biography power screw rod 210 stretches out the mounting hole to make butt plate 220 can butt steel sheet pile 300. For example, as shown in fig. 1 to 3, the first rod 111 is provided with a mounting hole extending in the front-rear direction, the force transmission screw 210 is slidably mounted in the mounting hole, the adjuster is mounted on the force transmission screw 210, and the abutment plate 220 is mounted at the rear end of the force transmission screw 210. Furthermore, the worker can adjust the length of the force transmission screw 210 extending out of the mounting hole through the adjusting piece, so that the distance between the abutting plate 220 and the enclosing purlin attachment frame 100 is adjusted, and the distance between the steel sheet pile 300 and the enclosing purlin 400 is controlled; meanwhile, the arrangement of the abutting plates 220 can increase the contact area between the force-transmitting jacking 200 and the steel sheet pile 300, thereby reducing the deformation of the steel sheet pile 300 when being stressed.
Specifically, the adjusting member includes an adjusting nut 230, the adjusting nut 230 is threaded onto the force-transmitting screw 210 and is located between the abutting plate 220 and the first rod 111, and the cross-sectional dimension of the adjusting nut 230 is larger than the bore diameter of the mounting hole. For example, as shown in fig. 1 and 2, the adjustment nut 230 is disposed between the abutting plate 220 and the first rod 111, and the cross-sectional size of the adjustment nut 230 is larger than the bore diameter of the mounting hole. When the connecting structure of steel sheet pile and purlin that encloses worked, butt joint board 220 is used for supporting steel sheet pile 300, and then on the power that butt joint board 220 bore can transmit adjusting nut 230 through biography power screw rod 210, adjusting nut 230 and first pole 111 looks butt to make butt joint board 220 can stably support steel sheet pile 300. The adjusting nut 230 is simple in structure and easy to implement.
According to the utility model discloses the larsen steel sheet pile of second aspect embodiment is strutted, include the utility model discloses the steel sheet pile of first aspect embodiment and the connection structure who encloses the purlin. Because the space utilization of the connecting structure of the steel sheet pile and the enclosing purlin in the storage or transportation process is high, the space utilization of the Larsen steel sheet pile support in the storage or transportation process is further improved.
Further, referring to fig. 1 and 2, the larsen steel sheet pile support further comprises a steel sheet pile 300 and a surrounding purlin 400; the steel sheet pile 300 is arranged on the rear side of the connecting structure of the steel sheet pile and the enclosing purlin, and one end of the force transmission jacking support 200 is abutted against the steel sheet pile 300; purlin 400 is installed in installation site 101.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a steel sheet pile and purlin's connection structure, its characterized in that includes:
the enclosing purlin attached frame (100) comprises a plurality of connecting rods (120) and a plurality of limiting frames (110), the limiting frames (110) are distributed at intervals along the transverse direction, the connecting rods (120) extend along the transverse direction, and the connecting rods (120) are detachably connected with the limiting frames (110) respectively,
mounting areas are formed in the limiting frames (110), and the mounting areas of the limiting frames (110) are arranged oppositely, so that mounting positions (101) for mounting the enclosing purlins (400) are formed in the enclosing purlin auxiliary frames (100);
the force transmission jacking device comprises a force transmission jacking (200), wherein the force transmission jacking (200) extends along the longitudinal direction, one end of the force transmission jacking (200) is connected with the enclosing purlin attached frame (100), and the other end of the force transmission jacking (200) is used for being connected with a steel sheet pile (300).
2. The connecting structure of the steel sheet pile and the purlin as recited in claim 1, wherein a first connecting piece (130) is arranged between the connecting rod (120) and the limiting frame (110), and the connecting rod (120) and the limiting frame (110) are detachably connected through the first connecting piece (130).
3. The connecting structure of the steel sheet pile and the purlin as claimed in claim 2, wherein the first connecting member (130) comprises a first right-angle fastener, one end of the first right-angle fastener is clamped with the connecting rod (120), and the other end of the first right-angle fastener is clamped with the limiting frame (110).
4. The connecting structure of the steel sheet pile and the purlin of claim 1, wherein the limiting frame (110) comprises two first rods (111) distributed up and down and two second rods (112) distributed horizontally, and the adjacent first rods (111) and the second rods (112) are detachably connected.
5. The connecting structure of a steel sheet pile and a purlin according to claim 4, wherein the limiting frame (110) further comprises a second connecting member (113), the second connecting member (113) is arranged between the first rod (111) and the second rod (112), and the first rod (111) and the second rod (112) are detachably connected through the second connecting member (113).
6. A connection structure of a steel sheet pile and a purlin according to claim 5, wherein the second connecting member (113) comprises a second right-angle fastener, one end of the second right-angle fastener is clamped with the first rod (111), and the other end of the second right-angle fastener is clamped with the second rod (112).
7. The structure for connecting a steel sheet pile and an enclosing purlin of claim 4, wherein the force transmission jacking (200) comprises a force transmission screw (210) and an adjusting piece, a butting plate (220) is installed at one end of the force transmission screw (210), a mounting hole is formed in the first rod (111), the force transmission screw (210) is slidably arranged in the mounting hole in a penetrating manner, and the adjusting piece is used for adjusting the length of the force transmission screw (210) extending out of the mounting hole, so that the butting plate (220) can be butted against the steel sheet pile (300).
8. The connection structure of a steel sheet pile and an enclosing purlin of claim 7, characterized in that the adjusting piece comprises an adjusting nut (230), the adjusting nut (230) is in threaded connection with the force transmission screw (210) and is located between the abutting plate (220) and the first rod (111), and the cross-sectional dimension of the adjusting nut (230) is larger than the aperture of the mounting hole.
9. A larsen steel sheet pile support comprising a connection structure of a steel sheet pile according to any one of claims 1 to 8 and a purlin.
10. The larsen steel sheet pile support according to claim 9, further comprising:
the steel sheet pile (300) is arranged on one side of a connecting structure of the steel sheet pile and the surrounding purlin, and one end of the force transmission jacking support (200) is abutted against the steel sheet pile (300);
and the enclosing purlin (400), wherein the enclosing purlin (400) is arranged in the mounting position (101).
CN202222622940.7U 2022-09-30 2022-09-30 Connecting structure of steel sheet pile and surrounding purlin and Larsen steel sheet pile support Active CN218540654U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222622940.7U CN218540654U (en) 2022-09-30 2022-09-30 Connecting structure of steel sheet pile and surrounding purlin and Larsen steel sheet pile support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222622940.7U CN218540654U (en) 2022-09-30 2022-09-30 Connecting structure of steel sheet pile and surrounding purlin and Larsen steel sheet pile support

Publications (1)

Publication Number Publication Date
CN218540654U true CN218540654U (en) 2023-02-28

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