CN213653205U - Work platform support - Google Patents

Work platform support Download PDF

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Publication number
CN213653205U
CN213653205U CN202021406938.0U CN202021406938U CN213653205U CN 213653205 U CN213653205 U CN 213653205U CN 202021406938 U CN202021406938 U CN 202021406938U CN 213653205 U CN213653205 U CN 213653205U
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CN
China
Prior art keywords
annular
steel
fixedly connected
shaped steel
fixed connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202021406938.0U
Other languages
Chinese (zh)
Inventor
刘兴勃
王雪峰
曹庆国
林来祥
曹洋洋
王畅
吕波
杨广军
李闯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cccc Guanglian Expressway Investment Development Co ltd
CCCC First Highway Engineering Co Ltd
Bridge and Tunnel Engineering Co Ltd of CCCC First Highway Engineering Co Ltd
Original Assignee
Cccc Guanglian Expressway Investment Development Co ltd
CCCC First Highway Engineering Co Ltd
Bridge and Tunnel Engineering Co Ltd of CCCC First Highway Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cccc Guanglian Expressway Investment Development Co ltd, CCCC First Highway Engineering Co Ltd, Bridge and Tunnel Engineering Co Ltd of CCCC First Highway Engineering Co Ltd filed Critical Cccc Guanglian Expressway Investment Development Co ltd
Priority to CN202021406938.0U priority Critical patent/CN213653205U/en
Application granted granted Critical
Publication of CN213653205U publication Critical patent/CN213653205U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an operation platform support, including the pier stud wall, four slide rails of the vertical equidistant fixedly connected with in pier stud wall outer end, the pier stud wall is provided with annular I-steel No. one by four slide rail outsides in the upper end, the fixed annular I-steel No. two that is provided with of annular I-steel downside, annular I-steel, No. two annular I-steel lean on a plurality of fixing bases of the equal fixedly connected with in the outside, the equal fixedly connected with platform frame in one side at pier stud wall center is kept away from to two relative fixing bases from top to bottom, all be provided with the seat that goes up and down on four slide rails of annular I-steel downside No. two, all fixed hydraulic jack that is provided with on the seat that goes up and down, the contact of hydraulic jack upper end and No. two annular I-. The utility model discloses an operation platform support, the device pass through the cooperation of spout and slide rail, can realize the adjustment of operation platform height under hydraulic jack's effect, improve operating personnel's work efficiency.

Description

Work platform support
Technical Field
The utility model relates to a pier stud construction relevant field especially relates to an operation platform support.
Background
The operation platform, pier stud need build a platform of the workman's operation of being convenient for usually when the construction, just need use the platform support when building operation platform.
However, the existing platform support is usually fixed on the outer side of a pier stud by adopting a disassembly structure, the construction period of the pier stud is short, so that the platform support needs to be frequently assembled and disassembled, repeated labor is caused, the platform cannot be moved, and the operation platform support is not convenient enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an operation platform support.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an operation platform support, includes the pier stud wall, four slide rails of the vertical equidistant fixedly connected with in pier stud wall outer end, the pier stud wall leans on four slide rail outsides in upper end to be provided with annular I-steel No. one, the fixed annular I-steel No. two that is provided with of annular I-steel downside, annular I-steel No. two, the equal a plurality of fixing bases of fixedly connected with in the outside of annular I-steel, the equal fixedly connected with landing platform frame in one side at pier stud wall center is kept away from to two relative fixing bases from top to bottom, all be provided with the lift seat on the four slide rails of annular I-steel downside No. two, all fixedly on four lift seats being provided with hydraulic jack, hydraulic jack upper end and the contact of annular I-steel No. two.
As a further description of the above technical solution:
the lifting seat comprises a push plate, a triangular support plate, a bottom plate and two fixing plates, wherein the push plate is vertically and fixedly connected to one side of the upper end face of the bottom plate, the triangular support plate is arranged at the center of the other side of the upper end face of the bottom plate, two side edges of the triangular support plate are fixedly connected with the push plate and the bottom plate respectively, the two fixing plates are fixedly connected to the front side and the rear side of the lower end face of the bottom plate, and two rod penetrating holes are formed in the two fixing.
As a further description of the above technical solution:
the platform frame includes horizontal bracing piece, fender rod, longitudinal support pole, bearing diagonal pole, the vertical fixed connection of fender rod is in a horizontal bracing piece side, horizontal bracing piece opposite side fixed connection in annular I-steel outside fixing base No. one, longitudinal support pole fixed connection is in horizontal bracing piece lower extreme center, bearing diagonal pole one end is close to the one end fixed connection of fender rod with horizontal bracing piece, longitudinal support pole lower extreme fixed connection is in bearing diagonal pole upper end center, the bearing diagonal pole other end and annular I-steel fixing base fixed connection No. two.
As a further description of the above technical solution:
a plurality of locating holes are formed in the four sliding rails at equal intervals, and locating rods are arranged in the locating holes in the lower side of the first annular I-shaped steel and the rod penetrating holes of the lifting seat.
As a further description of the above technical solution:
a fixing groove is formed in one side of the center of the positioning rod.
As a further description of the above technical solution:
and sliding grooves are formed in the inner sides of the first annular I-shaped steel and the second annular I-shaped steel and opposite to the sliding rails.
The utility model discloses following beneficial effect has:
compared with the prior art, the device can realize the height adjustment of the operation platform under the action of the hydraulic jack through the matching of the sliding groove and the sliding rail, and the device can meet the requirements of actual construction and improve the working efficiency of operators.
Compared with the existing device, the device is designed through an integral structure, after the device is installed, the upper end of the pier column needing the installation platform is adjusted through the crane, the steps of installation and disassembly are reduced, the construction efficiency is improved, and the construction period is shortened.
Drawings
Fig. 1 is a front sectional view of a working platform bracket according to the present invention;
fig. 2 is a three-view diagram of a lifting seat of a working platform bracket according to the present invention;
fig. 3 is a schematic structural view of a positioning rod of an operation platform bracket according to the present invention;
fig. 4 is a front view of a platform frame of a working platform bracket according to the present invention;
fig. 5 is a top view of a first annular i-steel of an operation platform bracket according to the present invention.
Illustration of the drawings:
1. a platform frame; 2. a slide rail; 3. a first annular I-steel; 4. a fixed seat; 5. positioning a rod; 6. positioning holes; 7. pier walls; 8. a hydraulic jack; 9. a second annular I-steel; 10. a lifting seat; 11. fixing grooves; 12. a chute; 101. pushing the plate; 102. a triangular support plate; 103. a base plate; 104. a fixing plate; 105. a rod penetrating hole; 201. a transverse support bar; 202. a guard bar; 203. a longitudinal support bar; 204. an inclined supporting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides an operation platform support, including pier stud wall 7, four slide rails 2 of the vertical equidistant fixedly connected with in pier stud wall 7 outer end, pier stud wall 7 is provided with annular I-steel 3 No. by four slide rail 2 outsides in upper end, 3 downside of annular I-steel are fixed and are provided with annular I-steel 9 No. two, annular I-steel 3 No. two, annular I-steel 9 leans on a plurality of fixing bases 4 of equal fixedly connected with in the outside, the equal fixedly connected with platform frame 1 in one side that pier stud wall 7 center was kept away from to two relative fixing bases 4 from top to bottom, all be provided with lift seat 10 on four slide rails 2 of No. two annular I-steel 9 downside, all fixedly on four lift seats 10 be provided with hydraulic jack 8, 8 upper ends of hydraulic jack and No. two annular I-steel 9 contact.
The lifting seat 10 comprises a push plate 101, a triangular support plate 102, a bottom plate 103 and two fixing plates 104, wherein the push plate 101 is vertically and fixedly connected to one side of the upper end face of the bottom plate 103, the triangular support plate 102 is arranged at the center of the other side of the upper end face of the bottom plate 103, two side edges of the triangular support plate 102 are respectively and fixedly connected with the push plate 101 and the bottom plate 103, the two fixing plates 104 are fixedly connected to the front side and the rear side of the lower end face of the bottom plate 103, two rod penetrating holes 105 are respectively and fixedly formed in the two fixing plates 104, the platform frame 1 comprises a transverse support rod 201, a protective rod 202, a longitudinal support rod 203 and an inclined support rod 204, the protective rod 202 is vertically and fixedly connected to one side end of the transverse support rod 201, the other side end of the transverse support rod 201 is fixedly connected to the outer side, longitudinal support pole 203 lower extreme fixed connection is in bearing diagonal pole 204 upper end center, the bearing diagonal pole 204 other end and No. two annular I-steel 9 fixing bases 4 fixed connection, a plurality of locating holes 6 have been seted up to four 2 inside impartial intervals of slide rail, all be provided with locating lever 5 in locating hole 6 and the lift seat 10 poling hole 105 of annular I-steel 3 downside, locating lever 5 is fixed in fixed height with annular I-steel, fixed slot 11 has been seted up to locating lever 5 center one side, spout 12 has all been seted up with No. two annular I-steel 9 inboard and slide rail 2 department of being relative to annular I-steel 3, prevent annular I-steel 3 No. two annular I-steel 9 and rotate.
The working principle is as follows: when the device is used, the sliding rail 2 is fixedly arranged on the pier stud wall 7 in advance, the device main body is arranged on the ground and is arranged on the outer side of the sliding rail 2 through a crane, the bracket main body is fixed at a certain position through the positioning rod 5, when the bracket needs to be lifted, the hydraulic jack 8 is started to lift the device, then the positioning rod 5 on the lower side of the annular I-shaped steel 3 is moved upwards by a hole position, the lifting seat 10 is lifted upwards by a hole position, the hydraulic jack 8 is started again, the operation is repeated, the platform bracket is descended, and the purposes of being convenient to assemble and disassemble and capable of freely moving up and down are achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a work platform support, includes pier stud wall (7), its characterized in that: the outer end of the pier column wall (7) is vertically and equidistantly fixedly connected with four slide rails (2), a first annular I-shaped steel (3) is arranged on the outer side of the pier wall (7) close to the four upper slide rails (2), a second annular I-shaped steel (9) is fixedly arranged at the lower side of the first annular I-shaped steel (3), a plurality of fixed seats (4) are fixedly connected to the outer sides of the first annular I-shaped steel (3) and the second annular I-shaped steel (9), the upper and lower opposite fixed seats (4) are fixedly connected with a platform frame (1) at one side far away from the center of the pier stud wall (7), four sliding rails (2) at the lower side of the second annular I-shaped steel (9) are respectively provided with a lifting seat (10), the four lifting seats (10) are all fixedly provided with hydraulic jacks (8), the upper end of the hydraulic jack (8) is in contact with a second annular I-shaped steel (9).
2. A work platform support according to claim 1, wherein: the lifting seat (10) comprises a push plate (101), a triangular support plate (102), a bottom plate (103) and two fixing plates (104), wherein the push plate (101) is vertically and fixedly connected to one side of the upper end face of the bottom plate (103), the triangular support plate (102) is arranged at the center of the other side of the upper end face of the bottom plate (103), two side edges of the triangular support plate (102) are respectively fixedly connected with the push plate (101) and the bottom plate (103), the two fixing plates (104) are fixedly connected to the front side and the rear side of the lower end face of the bottom plate (103), and two rod penetrating holes (105) are fixedly formed in the two fixing plates (.
3. A work platform support according to claim 1, wherein: platform frame (1) is including horizontal bracing piece (201), guard bar (202), longitudinal support pole (203), bearing diagonal pole (204), the vertical fixed connection in horizontal bracing piece (201) side of guard bar (202), horizontal bracing piece (201) opposite side fixed connection is in annular I-steel (3) outside fixing base (4) No. one, longitudinal support pole (203) fixed connection is in horizontal bracing piece (201) lower extreme center, one end fixed connection that bearing diagonal pole (204) one end and horizontal bracing piece (201) are close to guard bar (202), longitudinal support pole (203) lower extreme fixed connection is in bearing diagonal pole (204) upper end center, bearing diagonal pole (204) other end and No. two annular I-steel (9) fixing base (4) fixed connection.
4. A work platform support according to claim 2, wherein: a plurality of locating holes (6) are formed in the four sliding rails (2) at equal intervals, and locating rods (5) are arranged in the locating holes (6) on the lower side of the first annular I-shaped steel (3) and in rod penetrating holes (105) of the lifting seat (10).
5. A work platform support according to claim 4, wherein: a fixing groove (11) is formed in one side of the center of the positioning rod (5).
6. A work platform support according to claim 1, wherein: and sliding grooves (12) are formed in the positions, opposite to the sliding rail (2), of the inner sides of the first annular I-shaped steel (3) and the second annular I-shaped steel (9).
CN202021406938.0U 2020-07-16 2020-07-16 Work platform support Expired - Fee Related CN213653205U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021406938.0U CN213653205U (en) 2020-07-16 2020-07-16 Work platform support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021406938.0U CN213653205U (en) 2020-07-16 2020-07-16 Work platform support

Publications (1)

Publication Number Publication Date
CN213653205U true CN213653205U (en) 2021-07-09

Family

ID=76682966

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021406938.0U Expired - Fee Related CN213653205U (en) 2020-07-16 2020-07-16 Work platform support

Country Status (1)

Country Link
CN (1) CN213653205U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210709

CF01 Termination of patent right due to non-payment of annual fee