CN216974155U - Walkway plate assembly for building scaffold - Google Patents
Walkway plate assembly for building scaffold Download PDFInfo
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- CN216974155U CN216974155U CN202220682850.4U CN202220682850U CN216974155U CN 216974155 U CN216974155 U CN 216974155U CN 202220682850 U CN202220682850 U CN 202220682850U CN 216974155 U CN216974155 U CN 216974155U
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Abstract
The utility model relates to the technical field of building construction facilities, in particular to a walkway plate component for a building scaffold, which comprises a walkway plate body and walkway plate connecting pieces arranged at two ends of the plate body, wherein clamping plates are arranged at two ends of the plate body, limiting grooves are formed in the outer sides of the clamping plates, each walkway plate connecting piece comprises a mounting substrate, a walkway plate clamping groove is formed in the side wall of the mounting substrate, a plurality of through holes are formed in the side wall of the walkway plate clamping groove, clamping pieces are arranged in the through holes, limiting pieces are arranged at the end parts of the clamping pieces, the limiting pieces are connected with the mounting substrate through reset elastic pieces, a linkage rod is arranged in the mounting substrate, and the limiting pieces are connected with the linkage rod through the connecting pieces. The utility model can realize automatic locking of the connection relationship between the walkway plate and the walkway plate connecting piece by utilizing components such as the clamping pieces and the like, effectively prevent the connection and the disconnection between the walkway plate and the walkway plate connecting piece, and synchronously control all the clamping pieces to return into the through holes only by pulling one control piece during the disassembly, thereby realizing the quick disassembly of the walkway plate.
Description
Technical Field
The utility model relates to the technical field of building construction facilities, in particular to a scaffold for building construction, and particularly relates to a walkway plate assembly for a building scaffold.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; according to the structural form, the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a cantilever type scaffold and a climbing type scaffold. Different types of engineering construction select scaffolds with different purposes. The bridge support frame uses bowl to detain the house of scaffold, also uses portal type scaffold. The number of fastener scaffolds used for the main structure construction floor scaffold is large, and the longitudinal distance of the scaffold upright rods is generally 1.2-1.8 m; the transverse distance is generally 0.9 to 1.5 m.
The walkway plate is used as one of important parts of the scaffold, in the prior art, such as an attached lifting scaffold and a walkway plate thereof disclosed in Chinese patent publication No. CN213174748U, the walkway plate comprises a fixed frame, a checkered plate and a plurality of reinforcing ribs, wherein the checkered plate is fixedly arranged at the top of the fixed frame, the plurality of reinforcing ribs are uniformly arranged on the fixed frame, the reinforcing ribs and the checkered plate are arranged at intervals, the reinforcing ribs are positioned below the checkered plate, and the reinforcing ribs are connected with the checkered plate through welding spots; the pavement board welds the pattern board and the reinforcing ribs, so that abnormal sound generated when a constructor walks on the pavement board can be reduced, and the falling feeling felt by the constructor when the constructor walks on the pavement board can be eliminated; however, the walkway plate needs to be connected with the scaffold and the walkway plate through bolts, when the walkway plate needs to be disassembled and replaced, all connecting bolts need to be disassembled to disassemble the walkway plate, the operation is complex, and the high-efficiency building construction operation is not facilitated.
Therefore, the walkway plate assembly is simple in structure, convenient and fast to use and capable of achieving quick disassembly of the walkway plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a walkway plate assembly for a building scaffold, wherein a walkway plate connecting piece and a scaffold body are fixedly connected through a bolt through a mounting hole on a scaffold body connecting plate, the connection relation between a walkway plate and the walkway plate connecting piece is automatically locked by utilizing a clamping piece, the connection and the disconnection between the walkway plate and the walkway plate connecting piece are effectively prevented, and the installation convenience and the structural safety of the device are improved; when the walkway plate is disassembled, all the clamping pieces can be synchronously controlled to return into the through holes only by pulling one control piece, so that the rapid disassembly of the walkway plate by a user is realized.
The purpose of the utility model is realized by the following technical scheme:
a walkway plate assembly for a building scaffold, which comprises a walkway plate body and walkway plate connecting pieces arranged at two ends of the plate body, two ends of the bottom of the plate body are respectively provided with a clamping plate, the outer side of the clamping plate is provided with a limiting groove, the walkway plate connecting piece comprises a mounting base plate, the left end and the right end of the mounting base plate are respectively provided with a walkway plate clamping groove matched with the clamping plate, a plurality of through holes are uniformly arranged on the side wall of the walkway plate clamping groove close to the mounting base plate, clamping pieces are arranged in the through holes, one end part of the clamping piece is arranged in the clamping groove of the walkway plate, the other end of the clamping piece passes through the through hole, and the other end of the clamping piece is provided with a limiting piece which is connected with the inner wall of the mounting base plate through a reset elastic piece, the mounting base plate is internally provided with a linkage rod, a control piece is connected below the linkage rod, and the limiting piece is connected with the linkage rod through a connecting piece.
Furthermore, the front end and the rear end of the mounting substrate are respectively provided with a frame body connecting plate, and the frame body connecting plate is respectively provided with a sliding groove and a mounting hole. In the actual use process, when the walkway plate is required to be installed on the scaffold frame body, the frame body connecting plate of the walkway plate connecting piece is firstly corresponding to the frame body, the walkway plate connecting piece is fixedly connected with the frame body through the installation hole by a bolt, then the walkway plate is installed between the two walkway plate connecting pieces, and the clamping plates at the end parts of the walkway plate are inserted into the walkway plate clamping grooves on the walkway plate connecting pieces, because the reset elastic piece is in a stretching state under normal state, the pulling force is applied to the limiting piece, so that the clamping piece is partially positioned in the walkway plate clamping grooves, and in the process of inserting the walkway plate clamping plates into the walkway plate clamping grooves, the walkway plate clamping plates firstly extrude the clamping pieces into the through holes, after the walkway plate clamping plates are inserted in place, the limiting grooves on the walkway plate clamping plates just correspond to the clamping pieces, at the moment, the clamping pieces are automatically pushed out of the through holes under the action of the reset elastic piece and pushed into the limiting grooves on the walkway plate clamping plates, the automatic locking of the connection relation between the walkway plate and the walkway plate connecting piece is realized, the connection and the disconnection between the walkway plate and the walkway plate connecting piece are effectively prevented, and the installation convenience and the structural safety of the device are improved; in addition, when the walkway plate is required to be detached from the frame body, the linkage rod is enabled to move downwards along the sliding groove along the control piece through the pull-down control piece, the limiting piece is hinged to the linkage rod through the connecting piece, and then in the process that the linkage rod moves downwards along the sliding groove, the limiting piece and the clamping piece connected with the limiting piece move towards the linkage rod, so that the clamping piece contracts back into the through hole, at the moment, the clamping piece relieves the connection locking relation between the walkway plate and the connection piece of the walkway plate, a user can freely detach the walkway plate from the frame body, and the device is quickly disassembled and assembled.
Furthermore, two ends of the linkage rod are respectively positioned in the sliding grooves.
Further, the mounting hole is located below the mounting substrate.
Further, when the clamping plate is in clamping fit with the channel plate clamping groove, the clamping piece is arranged corresponding to the limiting groove.
Furthermore, two ends of the connecting piece are respectively hinged with the linkage rod and the limiting piece.
Furthermore, an elastic part groove is formed in the inner wall of the mounting substrate where the through hole is formed, one end of the reset elastic part is connected with the limiting part, and the other end of the reset elastic part is connected with the inner wall of the elastic part groove. Preferably, the reset elastic member is sleeved on the clamping piece. Under the normality, the elastic component that resets is in tensile state, exert the pulling force to the locating part, make the fastener part be located and walk in the guidance tape draw-in groove, and simultaneously, the fastener is close to the one end of walking the guidance tape draw-in groove and is the button head structure, and then in the in-process of walking the guidance tape cardboard and inserting the guidance tape draw-in groove, the guidance tape cardboard of whereabouts is automatic extrudes the fastener into the through-hole in, wait to walk the guidance tape cardboard and insert after target in place, the spacing groove on the guidance tape cardboard just in time corresponds with the fastener, at this moment, the binding power of cardboard to the fastener disappears, receive the elastic component effect that resets, automatically, release the through-hole with the fastener, and push into the spacing groove on the guidance tape cardboard, realize the automatic locking of the relation of connection of guidance tape and guidance tape connecting piece, and effectively prevent to walk to be connected between guidance tape and the guidance tape connecting piece and break away from, improve device installation convenience and structural security.
Further, the size of the limiting piece is larger than that of the elastic piece groove. The size of the limiting part is set to be larger than that of the elastic part groove, so that the limiting part cannot penetrate through the elastic part groove, the reset elastic part groove is sealed in a normal state, the reset elastic part is protected from being eroded by rainwater, and the service life of equipment is effectively prolonged.
Further, under the normal state, the elastic restoring piece is in a stretching state, and exerts pulling force on the limiting piece to push the clamping piece part into the clamping groove of the walkway plate.
Further, the control member is located below the mounting substrate. Through setting up the control in mounting substrate's below to be in between two support body connecting plates, effectively improve the space utilization of device on the one hand, make the structure of control can not influence the connection installation between support body connecting plate and the support body, on the other hand, improve the convenience that the user controlled the fastener, in the user only need stimulate a control, just can all fasteners of synchro control return the through-hole, the person of facilitating the use carries out quick dismantlement to the guidance tape.
Further, the control member is positioned between the two frame connecting plates.
Further, the control piece is connected with the linkage rod through the suspension rod.
Furthermore, the mounting base plate, the frame body connecting plate and the walkway plate clamping groove are integrally arranged.
Furthermore, one end of the clamping piece close to the clamping groove of the walkway plate is of a round head structure.
The utility model has the beneficial effects that: according to the walkway plate assembly for the building scaffold, provided by the utility model, the walkway plate connecting piece and the scaffold body are fixedly connected through the mounting hole on the scaffold body connecting plate through the bolt, the connection relation between the walkway plate and the walkway plate connecting piece is automatically locked by utilizing the clamping piece, the connection and the disconnection between the walkway plate and the walkway plate connecting piece are effectively prevented, and the installation convenience and the structural safety of the device are improved; when the walkway plate is disassembled, all the clamping pieces can be synchronously controlled to return into the through holes only by pulling one control piece, so that the rapid disassembly of the walkway plate by a user is realized.
Drawings
FIG. 1 is a schematic structural view of a walkway plate assembly according to the utility model;
FIG. 2 is a schematic structural view of the walkway plate connecting part of the present invention;
FIG. 3 is a cross-sectional view of the walkway plate connection of the present invention;
in the figure, 1, a body; 2. a walkway plate connecting piece; 3. a clamping plate 4 and a limiting groove; 201. a mounting substrate; 202. a frame body connecting plate; 203. a chute; 204. mounting holes; 205. a walkway plate slot; 206. a through hole; 207. a fastener; 208. a limiting member; 209. Resetting the elastic member; 210. a linkage rod; 211. a connecting member; 212. and (6) a control member.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
As shown in fig. 1 to 3, a walkway plate assembly for a building scaffold comprises a walkway plate body 1 and a walkway plate connecting piece 2 arranged at two ends of the plate body 1, wherein two ends of the bottom of the plate body 1 are respectively provided with a clamping plate 3, the outer side of the clamping plate 3 is provided with a limiting groove 4, the walkway plate connecting piece 2 comprises an installation base plate 201, the left end and the right end of the installation base plate 201 are respectively provided with a walkway plate clamping groove 205 matched with the clamping plate 3, the sidewall of the walkway plate clamping groove 205 close to the installation base plate 201 is uniformly provided with a plurality of through holes 206, a clamping piece 207 is arranged in the through hole 206, one end part of the clamping piece 207 is arranged in the walkway plate clamping groove 205, the other end of the clamping piece 207 passes through the through hole 206 and is provided with a limiting piece 208, the limiting piece 208 is connected with the inner wall of the installation base plate 201 through a resetting elastic piece 209, a linkage rod 210 is arranged in the installation base plate 201, a control member 212 is connected below the linkage rod 210, and the limiting member 208 is connected with the linkage rod 210 through a connecting member 211.
Specifically, frame connecting plates 202 are respectively disposed at the front end and the rear end of the mounting substrate 201, and a sliding groove 203 and a mounting hole 204 are respectively disposed on the frame connecting plates 202. In the actual use process, when the walkway plate needs to be installed on the scaffold frame body, the frame body connecting plate 202 of the walkway plate connecting piece 2 corresponds to the frame body, the walkway plate connecting piece 2 is fixedly connected with the frame body through the installation hole 204 by bolts, then the walkway plate is installed between the two walkway plate connecting pieces 2, and the clamping plate 3 at the end part of the walkway plate is inserted into the walkway plate clamping groove 205 on the walkway plate connecting piece 2, because the resetting elastic piece 209 is in a stretching state in a normal state, a pulling force is applied to the limiting piece 208, so that the clamping piece 207 part is positioned in the walkway plate clamping groove 205, in the process that the walkway plate clamping plate 3 is inserted into the walkway plate clamping groove 205, the walkway plate clamping plate 3 firstly extrudes the clamping piece 207 into the through hole 206, after the walkway plate clamping plate 3 is inserted in place, the limiting groove 4 on the walkway plate clamping plate 3 just corresponds to the clamping piece 207, and at the moment, under the action of the resetting elastic piece 209, the clamping piece 207 is automatically pushed out of the through hole 206 and pushed into the limiting groove 4 on the walkway plate clamping plate 3, so that the connection relation between the walkway plate and the walkway plate connecting piece 2 is automatically locked, the connection and the disconnection between the walkway plate and the walkway plate connecting piece 2 are effectively prevented, and the installation convenience and the structural safety of the device are improved; in addition, when the walkway plate needs to be detached from the rack body, the control piece 212 is pulled downwards to enable the linkage rod 210 to move downwards along the sliding groove 203 along with the control piece 212, the limiting piece 208 is hinged to the linkage rod 210 through the connecting piece 211, and therefore in the process that the linkage rod 210 moves downwards along the sliding groove 203, the limiting piece 208 and the clamping piece 207 connected with the limiting piece 208 simultaneously move towards the linkage rod 210, the clamping piece 207 is contracted back into the through hole 206, at the moment, the clamping piece 207 releases the connection locking relation between the walkway plate and the walkway plate connecting piece 2, a user can freely detach the walkway plate from the rack body, and quick detachment and installation of the device are achieved.
Specifically, two ends of the linkage rod 210 are respectively located in the sliding slots 203.
Specifically, the mounting hole 204 is located below the mounting substrate 201.
Specifically, when the card board 3 is in clamping fit with the walkway board clamping groove 205, the clamping piece 207 is arranged corresponding to the limiting groove 4.
Specifically, two ends of the connecting member 211 are respectively hinged to the linkage rod 210 and the limiting member 208.
Specifically, an elastic member groove is formed in the inner wall of the mounting substrate 201 where the through hole 206 is located, one end of the reset elastic member 209 is connected to the limiting member 208, and the other end of the reset elastic member 209 is connected to the inner wall of the elastic member groove. Preferably, the reset elastic member 209 is sleeved on the clip 207. Under normal state, the reset elastic element 209 is in a stretching state, applies a pulling force to the limiting element 208, so that the part of the clip 207 is positioned in the chute 205, and meanwhile, one end of the clip 207 close to the chute 205 is round-head structure, then, in the process that the walkway plate clamping plate 3 is inserted into the walkway plate clamping groove 205, the falling walkway plate clamping plate 3 automatically extrudes the clamping piece 207 into the through hole 206, after the walkway plate clamping plate 3 is inserted in place, the limiting groove 4 on the walkway plate clamping plate 3 just corresponds to the clamping piece 207, at the moment, the clamping plate 3 has no constraint force on the clamping piece 207, the clamping piece 207 is automatically pushed out of the through hole 206 under the action of the reset elastic piece 209, and pushed into the limit groove 4 on the walkway plate clamping plate 3 to realize the automatic locking of the connection relationship between the walkway plate and the walkway plate connecting piece 2, and effectively prevent to walk to be connected and break away from between the guidance tape and the guidance tape connecting piece 2, improve device installation convenience and structural safety nature.
Specifically, the size of the limiting member 208 is larger than the size of the spring groove. The size of the limiting piece 208 is set to be larger than that of the elastic piece groove, so that the limiting piece 208 cannot penetrate through the elastic piece groove, the elastic piece groove is sealed in a normal state, the reset elastic piece 209 is protected from being eroded by rainwater, and the service life of the equipment is effectively prolonged.
Specifically, in a normal state, the return elastic member 209 is in a stretched state, and applies a pulling force to the stopper 208 to push the clip 207 into the runway board slot 205.
Specifically, the control member 212 is located below the mounting substrate 201. Through setting up control 212 in the below of installation base plate 201 to be in between two support body connecting plates 202, effectively improve the space utilization of device on the one hand, make the structure of control 212 can not influence the connection installation between support body connecting plate 202 and the support body, on the other hand, improve the convenience that the user controlled fastener 207, the user only need stimulate a control 212, just can all fasteners 207 of synchro control return in the through-hole 206, convenient to use person carries out quick dismantlement to the guidance tape.
Specifically, the control member 212 is located between two frame connection plates 202.
Specifically, the control member 212 is connected to the linkage bar 210 by a boom.
Specifically, the mounting base plate 201, the frame connecting plate 202, and the walkway plate fastening groove 205 are integrally provided.
Specifically, one end of the clip 207 close to the ramp board slot 205 is a round head structure.
When the walkway plate is required to be installed on a scaffold frame body in use, the frame body connecting plate 202 of the walkway plate connecting piece 2 corresponds to the frame body, the walkway plate connecting piece 2 is fixedly connected with the frame body through the installing hole 204 by bolts, then the walkway plate is installed between the two walkway plate connecting pieces 2, the clamping plate 3 at the end part of the walkway plate is inserted into the walkway plate clamping groove 205 on the walkway plate connecting piece 2, as the resetting elastic piece 209 is in a stretching state in a normal state, a pulling force is applied to the limiting piece 208, so that the part of the clamping piece 207 is positioned in the walkway plate clamping groove 205, and in the process that the walkway plate clamping plate 3 is inserted into the walkway plate clamping groove 205, the clamping piece 207 is firstly extruded into the through hole 206 by the walkway plate clamping plate 3, after the walkway plate clamping plate 3 is inserted in place, the limiting groove 4 on the walkway plate clamping plate 3 just corresponds to the clamping piece 207, and at the moment, the resetting elastic piece 209 acts, the clamping piece 207 is automatically pushed out of the through hole 206 and pushed into the limiting groove 4 on the walkway plate clamping plate 3, so that the connection relation between the walkway plate and the walkway plate connecting piece 2 is automatically locked, the connection and the disconnection between the walkway plate and the walkway plate connecting piece 2 are effectively prevented, and the installation convenience and the structural safety of the device are improved; in addition, when the walkway plate needs to be removed from the rack body, the control piece 212 is pulled down to enable the linkage rod 210 to move downwards along the sliding groove 203 along with the control piece 212, as the limiting piece 208 is hinged with the linkage rod 210 through the connecting piece 211, and further in the process that the linkage rod 210 moves downwards along the sliding groove 203, the limiting piece 208 and the clamping piece 207 connected with the limiting piece 208 simultaneously move towards the linkage rod 210, so that the clamping piece 207 is contracted back into the through hole 206, at the moment, the clamping piece 207 releases the connection locking relation of the walkway plate and the walkway plate connecting piece 2, a user can freely detach the walkway plate from the rack body to realize the quick disassembly and assembly of the device, in addition, the control piece 212 is arranged below the installation base plate 201 and is positioned between the two rack body connecting plates 202, on one hand, the space utilization rate of the device is effectively improved, so that the structure of the control piece 212 does not influence the connection and installation between the rack body connecting plates 202, on the other hand, the convenience of the user for operating the clamping pieces 207 is improved, the user can synchronously control all the clamping pieces 207 to return into the through holes 206 only by pulling one control piece 212, and the user can conveniently and quickly detach the walkway plates.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the utility model is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. A walkway plate assembly for a construction scaffold is characterized by comprising a walkway plate body and walkway plate connecting pieces arranged at two ends of the plate body, two ends of the bottom of the plate body are respectively provided with a clamping plate, the outer side of the clamping plate is provided with a limiting groove, the walkway plate connecting piece comprises a mounting base plate, the left end and the right end of the mounting base plate are respectively provided with a walkway plate clamping groove matched with the clamping plate, a plurality of through holes are uniformly arranged on the side wall of the walkway plate clamping groove close to the mounting base plate, clamping pieces are arranged in the through holes, one end part of the clamping piece is arranged in the clamping groove of the walkway plate, the other end of the clamping piece passes through the through hole, and the other end of the clamping piece is provided with a limiting piece which is connected with the inner wall of the mounting base plate through a reset elastic piece, the mounting base plate is internally provided with a linkage rod, a control piece is connected below the linkage rod, and the limiting piece is connected with the linkage rod through a connecting piece.
2. The walkway plate assembly for building scaffolds as claimed in claim 1, wherein the front and rear ends of the mounting base plate are respectively provided with a frame connecting plate, and the frame connecting plate is respectively provided with a chute and a mounting hole.
3. A walkway plate assembly for a building scaffold according to claim 2, wherein the linkage rod is located at each end in a runner.
4. A walkway plate assembly for a building scaffold according to claim 2, wherein the mounting holes are located below the mounting base plate.
5. A walkway plate assembly for building scaffolding according to claim 1, wherein the catches correspond to the stops when the catches engage with the walkway plate catches.
6. The walkway plate assembly for building scaffolds as claimed in claim 1, wherein both ends of the connecting member are respectively hinged to the linkage rod and the limiting member.
7. The walkway plate assembly for a building scaffold according to claim 1, wherein an elastic member groove is provided on an inner wall of the mounting base plate where the through hole is located, one end of the restoring elastic member is connected with the limiting member, and the other end of the restoring elastic member is connected with the inner wall of the elastic member groove.
8. A walkway plate assembly for a building scaffold according to claim 7, wherein the size of the retainer is greater than the size of the spring slot.
9. A walkway plate assembly for a building scaffold according to claim 1, wherein the control member is located below the mounting base plate.
10. A walkway plate assembly for a building scaffold according to claim 9, wherein the control member is located between two frame connecting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682850.4U CN216974155U (en) | 2022-03-28 | 2022-03-28 | Walkway plate assembly for building scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682850.4U CN216974155U (en) | 2022-03-28 | 2022-03-28 | Walkway plate assembly for building scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216974155U true CN216974155U (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220682850.4U Active CN216974155U (en) | 2022-03-28 | 2022-03-28 | Walkway plate assembly for building scaffold |
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| Country | Link |
|---|---|
| CN (1) | CN216974155U (en) |
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2022
- 2022-03-28 CN CN202220682850.4U patent/CN216974155U/en active Active
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