CN217325068U - Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system - Google Patents

Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system Download PDF

Info

Publication number
CN217325068U
CN217325068U CN202123419774.2U CN202123419774U CN217325068U CN 217325068 U CN217325068 U CN 217325068U CN 202123419774 U CN202123419774 U CN 202123419774U CN 217325068 U CN217325068 U CN 217325068U
Authority
CN
China
Prior art keywords
plate
point device
hanging
base
connector
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.)
Active
Application number
CN202123419774.2U
Other languages
Chinese (zh)
Inventor
陈立鑫
能继成
王刚
吴宁
王东杰
江志平
刘阿锋
姜化强
李明超
鲍先峰
黄键鑫
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.)
China State Railway Investment Construction Group Co Ltd
China Construction Third Bureau Urban Construction Co Ltd
Original Assignee
China State Railway Investment Construction Group Co Ltd
China Construction Third Bureau Urban Construction 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 China State Railway Investment Construction Group Co Ltd, China Construction Third Bureau Urban Construction Co Ltd filed Critical China State Railway Investment Construction Group Co Ltd
Priority to CN202123419774.2U priority Critical patent/CN217325068U/en
Application granted granted Critical
Publication of CN217325068U publication Critical patent/CN217325068U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Bridges Or Land Bridges (AREA)

Abstract

The utility model belongs to the technical field of the bridge construction, a basket system is hung in construction of angle adjustable hoisting point device and bridge continuous beam is provided. This hoisting point device of angularly adjustable includes: a hanger; the connector is rotationally connected with the hanging bracket; and the sling, one end and connector detachable connection. The hanging strip is connected to the connector in a rotating mode through the hanging frame, the purpose of automatically adjusting the angle of the hanging point device can be achieved, the line type of the beam body is effectively guaranteed when the continuous beam is constructed, and meanwhile potential safety hazards caused by the fact that the hanging strip is cut and broken are reduced.

Description

Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system
Technical Field
The utility model belongs to the technical field of the bridge construction, particularly, relate to a basket system is hung in construction of hoisting point device of angularly adjustable and bridge continuous beam.
Background
At present, in the aspect of bridge construction, a cantilever hanging basket construction technology has been developed into an important technology and is widely applied. Specifically, the technology provides technical support for the construction of bridge engineering by combining cantilever equipment and a hanging basket, and the hanging basket can be moved, so that the technology has the characteristics of simple operation and low cost, and is suitable for bridge engineering construction.
Traditional suspender utilizes the finish rolling screw-thread steel directly to pass front and back bottom end rail, through the fixed front bottom end rail of supporting nut and backing plate, the finish rolling screw-thread steel causes the shearing easily, and the finish rolling screw-thread steel ability of shearing is weak simultaneously, the potential safety hazard of rupture can appear.
In the above, the straps are directly and rigidly connected to the front and rear lower cross members in the related art, so that the straps are easily sheared during lifting, and the straps are broken when the shearing force is too large.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving or improving above-mentioned suspender among the continuous beam construction hanging basket system of present bridge and directly pass the crossbeam, the hoisting point can not automatically regulated angle, when satisfying continuous beam edge secondary parabola, the suspender receives the easy rupture of shearing force, appears the technical problem of incident.
According to the utility model discloses a first aim at provides an angularly adjustable hoisting point device.
According to the utility model discloses a second aim at provides a basket system is hung in construction of bridge continuous beam.
The utility model discloses a first purpose provides a pair of hoisting point device of angularly adjustable, include: a hanger; the connector is rotationally connected with the hanging bracket; and the sling, one end and connector detachable connection.
In the technical scheme, the hanging bracket is rotatably connected with the connector, and the hanging strip is connected to the connector, so that the purpose of automatically adjusting the angle of the hanging point device can be achieved, the line type of a beam body is effectively ensured during the construction of the continuous beam, and meanwhile, the potential safety hazard caused by the fact that the hanging strip is sheared and broken is reduced.
Additionally, the utility model provides a technical scheme can also have following additional technical characterstic:
among the above-mentioned technical scheme, the gallows includes: a base having a base top surface; the mounting seat is provided with two opposite ends, one end of the mounting seat is connected with the base, and the other end of the mounting seat is rotatably connected with the connector; the area of the projection of the mounting seat on the top surface of the base is smaller than the surface area of the top surface of the base.
Among the above-mentioned technical scheme, the base top surface has two first draw-in grooves, and the mount pad includes: two first ear plates; wherein, two first otic placodes and two first draw-in grooves one-to-one peg graft each other, and the one end that the base was kept away from to first otic placode has first pinhole, and round pin axle is worn to establish by first pinhole so that connector and two first otic placodes rotate to be connected.
Among the above-mentioned technical scheme, the base includes: the cover plate is provided with a base top surface and a first clamping groove; the bottom plate is arranged opposite to the cover plate; the first lug plate is a T-shaped plate, the first lug plate penetrates through the corresponding first clamping groove, a plurality of first rib plates are connected between the bottom plate and the cover plate, and the first lug plate penetrating through the corresponding first clamping groove is connected with the corresponding first rib plate.
Among the above-mentioned technical scheme, the mount pad still includes: the two vertical partition plates are oppositely arranged, and each vertical partition plate is connected with the two first ear plates; and/or the diaphragm plate is arranged between the two first ear plates and is connected with the two first ear plates.
In the above technical solution, the connector includes: a top seat having a through hole; the connecting seat is connected with the top seat and is rotationally connected with the hanging bracket; the fastening piece is arranged in the connecting seat; wherein the hanging strip passes through the through hole and is connected with the fastener.
Among the above-mentioned technical scheme, the suspender has the external screw thread, and the fastener includes: and the nut is in threaded connection with the hanging strip.
Among the above-mentioned technical scheme, the footstock has two second draw-in grooves, and the connecting seat includes: two second ear plates; wherein, two second otic placodes and two second draw-in grooves one-to-one peg graft each other, and the one end that the footstock was kept away from to the second otic placode has the second pinhole, and the round pin axle is worn to establish by the second pinhole so that connecting seat and gallows rotate to be connected.
Among the above-mentioned technical scheme, the footstock includes: the end plate is provided with a second clamping groove; and a second rib plate; the second ear plate is a T-shaped plate, the second ear plate penetrates through the corresponding second clamping groove, and the second rib plate is connected with the end plate and the corresponding second ear plate.
The utility model discloses a second purpose provides a pair of basket system is hung in construction of bridge continuous beam, include: a hanging basket hanger; the cross beam is arranged below the hanging basket hanging bracket; the lifting point device with the adjustable angle in any technical scheme is arranged on the cross beam; wherein, the other end of the suspender of the lifting point device with adjustable angle is detachably connected with the hanging basket hanger.
The utility model provides a basket system is hung in construction of bridge continuous beam, owing to the hoisting point device of an angularly adjustable including in any one of the above-mentioned technical scheme, consequently has had the technological effect of the hoisting point device of an angularly adjustable in any one of the above-mentioned technical scheme, no longer gives unnecessary details here.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages according to embodiments of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of a structure of a lifting point device with an adjustable angle according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a hanger of a hoisting point device with an adjustable angle according to an embodiment of the present invention.
Fig. 3 is a side view schematic diagram of a hanger of a hoisting point device with an adjustable angle according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a first ear plate of a hoisting point device with an adjustable angle according to an embodiment of the present invention.
Fig. 5 is a schematic top view of a top plate of an angle-adjustable suspension point device according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a front view of a connector of a hoisting point device with an adjustable angle according to an embodiment of the present invention.
Fig. 7 is a schematic side view of a connector of a hoisting point device with an adjustable angle according to an embodiment of the present invention.
Fig. 8 is a schematic top view of a connector of an angle-adjustable suspension point device according to an embodiment of the present invention.
Fig. 9 is a schematic front view of a second ear plate of a connector of an angle-adjustable suspension point device according to an embodiment of the present invention.
Fig. 10 is a schematic top view of an end plate of a connector of an adjustable angle suspension point device according to an embodiment of the present invention.
Fig. 11 is the utility model discloses in the embodiment a structural schematic diagram of basket system is hung in construction of continuous roof beam of bridge.
Fig. 12 is an enlarged view of fig. 11 at a.
Reference numerals:
110. a hanger; 111. a base; 1111. a base plate; 1113. a first rib plate; 1115. a cover plate; 1117. A first card slot; 113. a mounting seat; 1131. a first ear plate; 1133. a vertical partition plate; 1115. a diaphragm plate; 120. a connector; 121. a top seat; 1211. an end plate; 1213. a second rib plate; 1215. a second card slot; 123. a connecting seat; 1231. a second ear plate; 130. a sling; 200. a cross member.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Technical solutions of some embodiments of the present invention are described below with reference to fig. 1 to 12.
Exemplary angularly adjustable hoisting point device
As shown in fig. 1, there is provided an angularly adjustable lifting point device, including: the hanger 110, the connector 120 and the strap 130, the connector 120 is rotatably connected to the hanger 110 such that the connector 120 can swing, and one end of the strap 130 is detachably connected to the connector 120 such that the strap 130 can be installed and removed as desired. When the strap 130 is connected to the connector 120, the strap 130 may swing along with the connector 120 because the strap may swing. When the hanging strip 130 is used for hoisting, the swayable hanging strip 130 can realize the adjustment of the hoisting angle.
Specifically, the hanger 110 includes: a base 111 and a mounting base 113, the base 111 having a base top surface, the mounting base 113 having two opposite ends, one end of the mounting base 113 being connected to the base 111, for example, the mounting base 113 being welded to the base 111. The other end of the mounting base 113 is rotatably connected to the connector 120. The area of the projection of the mounting base 113 on the top surface of the base is smaller than the surface area of the top surface of the base, and it can be understood that mounting spaces can be respectively formed between two opposite sides of the mounting base 113 and the base 111, so as to facilitate the connection of the mounting base 113 and the base 111 with other components.
The base top surface has two first draw-in grooves 1117, and two first draw-in grooves 1117 are relative setting side by side, and mount pad 113 includes: two first ear plates 1131. Wherein, two first otic placodes 1131 and two first draw-in grooves 1117 one-to-one peg graft each other for two first otic placodes 1131 set up relatively, that is, have the face of mutual orientation between two first otic placodes 1131. One end of the first ear plate 1131 away from the base 111 has a first pin hole, and the first pin hole penetrates through the pin shaft so that the connector 120 is rotatably connected to the two first ear plates 1131. The connector 120 is connected with the hanger 110 through the pin shaft, and the structure is simple.
The base 111 includes: a cover plate 1115 and a bottom plate 1111, the cover plate 1115 having a base top surface and a first slot 1117. The bottom plate 1111 is disposed opposite to the cap plate 1115. The first ear plate 1131 is a T-shaped plate, the first ear plate 1131 penetrates through the corresponding first slot 1117, and the T-shaped structure of the first ear plate 1131 also allows the protruding portion of the first ear plate 1131 to be clamped below the cover plate 1115. A plurality of first rib plates 1113 are connected between the bottom plate 1111 and the cover plate 1115, and the first ear plates 1131 penetrating through the corresponding first slots 1117 are connected with the corresponding first rib plates 1113. First rib 1113 is connected to first ear plate 1131, base plate 1111, and cover plate 1115 respectively. First rib plate 1113 is welded with bottom plate 1111, first rib plate 1113 is welded with cover plate 1115, and first rib plate 1113 is welded with first ear plate 1131.
The mount 113 further includes: two vertical clapboards 1133, two vertical clapboards 1133 set up relatively, and every vertical clapboard 1133 all is connected with two first otic placodes 1131. The vertical partition 1133 is also connected to the base 111. The two first ear plates 1131 disposed oppositely are connected by the two vertical partition plates 1133, so that the structural stability and the structural strength of the hanger 110 can be increased.
Or the mount 113 further includes a diaphragm 1135 disposed between the two first ear plates 1131, and the diaphragm 1135 is connected to the two first ear plates 1131. The two first ear plates 1131 disposed opposite to each other are connected by the diaphragm 1135, so that the structural stability and the structural strength of the hanger 110 can be increased.
Or the mount 113 includes both the cross partition 1135 and the two vertical partitions 1133, the structural stability and the structural strength of the hanger 110 can be further increased. The vertical partition 1133 is disposed adjacent to the base 111.
The connector 120 includes: top seat 121, attachment seat 123, and fasteners. The top seat 121 has a through hole, the connecting seat 123 is connected with the top seat 121, and the connecting seat 123 is rotatably connected with the hanger 110. The fastener is disposed in the connecting seat 123. Wherein the strap 130 passes through the through hole and is connected with the fastener.
The strap 130 has external threads and the fastener includes: the nut, nut and suspender 130 threaded connection make things convenient for suspender 130 to adjust as required, install or dismantle. The fastener can also include a backing plate that abuts the top seat 121 to prevent the nut from loosening.
The top socket 121 has two second card slots 1215, and the connecting socket 123 includes: two second ear panels 1231. The two second ear plates 1231 are correspondingly and mutually inserted into the two second slots 1215, one end of the second ear plate 1231, which is far away from the top seat 121, has a second pin hole, and the second pin hole penetrates through the pin shaft to enable the connecting seat 123 to be rotatably connected with the hanging bracket 110.
The top chassis 121 includes: end plates and second webs 1213. The end plate has a second slot 1215. The second ear plate 1231 is a T-shaped plate, the second ear plate 1231 penetrates through the corresponding second slot 1215, and the second rib plate 1213 is connected to the end plate and the corresponding second ear plate 1231.
Exemplary bridgeContinuous beam construction hanging basket system
As shown in fig. 8, there is provided a basket system 10 for bridge continuous beam construction, the basket system 10 comprising: a cradle support 200, a cross beam 200, and an angularly adjustable lifting point device 100 as shown in any of the embodiments. The cross beam 200 is arranged below the cradle support 200. The angularly adjustable lifting point device 100 is provided on the cross beam 200.
Wherein, the other end of the hanging strip 130 of the hanging point device with adjustable angle is detachably connected with the hanging basket hanger.
The angle-adjustable lifting point device of the continuous bridge construction hanging basket system can automatically adjust the angle of the lifting point. The adjustable hanging point device comprises a T-shaped hanging bracket 110, wherein the hanging bracket 110 is connected with a connector 120 through a pin shaft, and a hanging strip 130 is fixed through a nut and a backing plate so as to be hung and bear load. The cover plate 1115 pulls on the lower beam of the cradle.
Hanger 110 includes first ear plate 1131, vertical partition 1133, cover plate 1115, bottom plate 1111, horizontal partition 1135 and rib plate, and connector 120 includes second ear plate 1231, end plate and rib plate. The pin connects hanger 110 with connector 120. The strap 130 passes through the connector 120 and is secured by a nut and a backing plate. A nut and backing plate are located between the two second ear panels 1231. The strap 130 comprises deformed steel, which may be finish-rolled deformed steel.
The first ear plate 1131 is a main stress structure of the suspension point, a through hole is formed at the upper end of the first ear plate 1131 for a pin to pass through, and the radius of the through hole is 50 mm.
The size of the cover plate 1115 is 200 mm × 550 mm, the first clamping grooves 1117 are symmetrically formed in the transverse direction of the cover plate 1115, the size of the first clamping grooves 1117 is 20 mm × 190 mm, the requirement of penetrating through the first ear plates 1131 is met, and the distance between the two first ear plates 1131 is 80 mm.
First rib 1113 is welded at both ends of bottom plate 1111 and cover plate 1115, bottom plate 1111 has a size of 200 mm × 500 mm, and bottom plate 1111 is welded at the bottom of first ear plate 1131.
The vertical spacer 1133 has dimensions of 80 mm × 250 mm, and the vertical spacer 1133 is welded to the connection between the first ear plate 1131 and the cover plate 1115.
The transverse partition 1135 has dimensions of 80 mm × 180 mm, and the transverse partition 1135 is welded 225 mm below the top of the vertical partition 1133.
The second ear plate 1231 is connected to the hanger 110 by a pin, and the second ear plate 1231 is the main stressed structure of the connector 120.
The size of the end plate is 280 mm × 210 mm, the center of the end plate is provided with a hole, the second clamping groove 1215 is transversely symmetrically formed in the end plate, the size of the center hole is phi 40 mm and is used for the hanging strip 130 to pass through, the size of the second clamping groove 1215 is 20 mm × 180 mm, and the second clamping groove 1215 is used for the second ear plate 1231 to pass through.
The second web 1213 is attached to the second ear plate 1231 and the end plate by welding.
The embodiment of the utility model provides a beneficial effect does:
1. in the application, the hanging point device with the adjustable angle, the hanging bracket 110 is rotatably connected with the connector 120, and the hanging strip 130 is connected to the connector 120, so that the purpose of automatically adjusting the angle of the hanging point device can be achieved, and the potential safety hazard caused by the fact that the hanging strip 130 is sheared and broken is reduced while the line type of the beam body is effectively guaranteed during construction of a continuous beam.
2. The cross beam 200 is fixed through the hanger 110, the contact surface between the hanger 110 and the cross beam is large, and stress can be effectively guaranteed.
In embodiments in accordance with the present invention, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the embodiments according to the present invention can be understood by those of ordinary skill in the art as the case may be.
In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", 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 according to the embodiments of the present invention, but do not indicate or imply that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments according to the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example in accordance with an embodiment of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment according to the embodiments of the present invention, and is not intended to limit the embodiments according to the present invention, and various modifications and variations may be made to the embodiments according to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the embodiments according to the present invention shall be included in the scope of the embodiments according to the present invention.

Claims (10)

1. An angularly adjustable lifting point device, characterized in that said angularly adjustable lifting point device comprises:
a hanger;
the connector is rotatably connected with the hanging bracket; and
and one end of the hanging strip is detachably connected with the connector.
2. An angularly adjustable lifting point device according to claim 1, wherein said lifting frame comprises:
a base having a base top surface; and
the mounting seat is provided with two opposite ends, one end of the mounting seat is connected with the base, and the other end of the mounting seat is rotatably connected with the connector;
wherein the area of the projection of the mounting seat on the top surface of the base is smaller than the surface area of the top surface of the base.
3. The angularly adjustable hanging point device of claim 2, wherein said base top surface has two first slots, and said mounting seat comprises:
two first ear plates;
wherein, two first otic placode and two first draw-in groove one-to-one is pegged graft each other, first otic placode is kept away from the one end of base has first pinhole, first pinhole is worn to establish the round pin axle so that the connector is connected with two first otic placode rotates.
4. The angularly adjustable hanging point device of claim 3, wherein said mounting base further comprises:
the two vertical partition plates are oppositely arranged, and each vertical partition plate is connected with the two first ear plates; and/or
The diaphragm plate is arranged between the first ear plates and is connected with the first ear plates.
5. An angularly adjustable lifting point device according to claim 3, wherein said base comprises:
a cover plate having the base top surface and the first card slot; and
the bottom plate is arranged opposite to the cover plate;
the first lug plate is a T-shaped plate, the first lug plate penetrates through the corresponding first clamping groove, a plurality of first rib plates are connected between the bottom plate and the cover plate, and the first lug plate penetrating through the corresponding first clamping groove is connected with the corresponding first rib plate.
6. An angularly adjustable suspension point device according to any of claims 1 to 5, wherein said connector comprises:
a top seat having a through hole;
the connecting seat is connected with the top seat and is rotationally connected with the hanging bracket; and
the fastener is arranged in the connecting seat;
wherein the hanging strip passes through the through hole and is connected with the fastener.
7. An angularly adjustable lifting point device according to claim 6, wherein said strap has external threads, said fastener comprising:
and the nut is in threaded connection with the hanging strip.
8. The adjustable angle hanging point device of claim 6, wherein the top seat has two second locking slots, and the connecting seat comprises:
two second ear plates;
the two second ear plates and the two second clamping grooves are in one-to-one corresponding mutual insertion connection, one ends, far away from the top seat, of the second ear plates are provided with second pin holes, and pin shafts are arranged in the second pin holes in a penetrating mode so that the connecting seat is connected with the hanging bracket in a rotating mode.
9. The adjustable angle drop point device of claim 8, wherein the top mount comprises:
the end plate is provided with the second clamping groove; and
a second rib plate;
the second ear plate is a T-shaped plate, the second ear plate penetrates through the corresponding second clamping groove, and the second rib plate is connected with the end plate and the corresponding second ear plate.
10. The utility model provides a basket system is hung in construction of bridge continuous beam which characterized in that includes:
a hanging basket hanger;
the cross beam is arranged below the hanging basket hanging bracket; and
an angularly adjustable suspension point device as claimed in any one of claims 1 to 9, provided on said cross-member;
the other end of the hanging strip of the lifting point device with the adjustable angle is detachably connected with the hanging basket hanging frame.
CN202123419774.2U 2021-12-30 2021-12-30 Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system Active CN217325068U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123419774.2U CN217325068U (en) 2021-12-30 2021-12-30 Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123419774.2U CN217325068U (en) 2021-12-30 2021-12-30 Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system

Publications (1)

Publication Number Publication Date
CN217325068U true CN217325068U (en) 2022-08-30

Family

ID=82992305

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123419774.2U Active CN217325068U (en) 2021-12-30 2021-12-30 Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system

Country Status (1)

Country Link
CN (1) CN217325068U (en)

Similar Documents

Publication Publication Date Title
CA3138979A1 (en) Seismic sway brace fitting
CN111321837A (en) Multi-direction adjustable suspended ceiling panel suspension structure
CN217325068U (en) Angle-adjustable hanging point device and bridge continuous beam construction hanging basket system
CN210715610U (en) Bearing convenient to fix
CN210821824U (en) Automobile-used LNG side of casting formula puts bottle fixed bolster
CN209941979U (en) Adjustable curtain support of quick installation
CN217053903U (en) Stone curtain wall steel frame keel structure convenient to install
CN212928984U (en) Connecting piece of support hanger
CN214995753U (en) Disc scaffold convenient to install
CN214785867U (en) A wire rope is hung and is established device for girder steel bottom
CN217053919U (en) Curtain wall support displacement compensation mechanism
CN210460024U (en) Frame beam plate reinforcing apparatus for construction
CN210507827U (en) Adjustable connecting device
CN212836635U (en) Cantilever beam for cantilever scaffold
CN217811825U (en) A hang system futilely that structure and ceramic plate curtain articulate for curtain
CN218117324U (en) Girder steel safety net fixing device
CN212198037U (en) Elevator guide rail capable of detecting abrasion degree
CN220300250U (en) Wall attaching frame adjusting device and wall attaching device of lifter
CN216905200U (en) Combined hanging device for loudspeaker box
CN220100181U (en) Steel structure connecting part
CN212573242U (en) Main body frame for cabinet control console
CN220504526U (en) Support assembly for connecting formwork support beam and formwork support system
CN214420432U (en) Automobile ABS support stamping part
CN215051602U (en) Fixed support for preventing bearing pedestal from overturning during roll changing
CN212613642U (en) Pin-connected panel frame of encorbelmenting that stability is high

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant