CN215803325U - Movable protection plate of overhanging discharging platform - Google Patents
Movable protection plate of overhanging discharging platform Download PDFInfo
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- CN215803325U CN215803325U CN202122267141.8U CN202122267141U CN215803325U CN 215803325 U CN215803325 U CN 215803325U CN 202122267141 U CN202122267141 U CN 202122267141U CN 215803325 U CN215803325 U CN 215803325U
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- bottom plate
- plate
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- pipe
- discharging platform
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Abstract
The utility model relates to the technical field of fixing construction tools and auxiliary equipment in buildings, in particular to a movable protection plate of an overhanging discharging platform, which comprises a bottom plate, support rods, connecting rods and connecting pieces, wherein the bottom plate is fixed on two support beams through fixing buckles, the support platform is obtained by laying a plurality of bottom plates on the two support beams, in order to ensure the safety of constructors on the support platform, the bottom plate is sleeved with the support rods, screw holes at four end corners of the bottom plate are designed, in order to facilitate the erection and disassembly of the support rods, screw holes matched with the space between the two support rods are conveniently selected according to the actual construction condition, the connecting pieces are sleeved on each support rod, and then the two ends of each connecting rod are respectively connected with the connecting pieces on the two adjacent support rods, so that the support rods are stabilized, the telescopic structure of the connecting rods is designed, the length is conveniently adjusted to adapt to the space between different support rods, the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of fixing construction tools and auxiliary equipment in buildings, in particular to a movable protection plate of an overhanging discharging platform.
Background
The conventional platform of unloading of encorbelmenting is hung and is put in building floor periphery, and the space protection between building and the platform of unloading is protected through laying the movable mould board, and the movable mould board has unable fixed shortcoming, and easy damaged, and personnel walk on it and carry the material and have very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, a movable protection plate of the overhanging discharging platform is provided.
In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:
a movable protection plate of an overhanging discharging platform comprises a bottom plate, a support rod, a connecting rod and a connecting piece; the bottom plate is rectangle platelike structure, be provided with the screw hole on four end angles of bottom plate, one of them serving on the bottom plate width direction is provided with the fixed knot that is used for the PMKD activity, the bracing piece has a plurality of, all bracing pieces all are vertical state cover and locate in the screw hole and rather than screw-thread fit, the quantity of connecting piece and the quantity one-to-one of bracing piece, and all connecting pieces overlap one by one and locate on the bracing piece, the connecting rod is the horizontality and is located between two adjacent bracing pieces, and the both ends of connecting rod are passed through the connecting piece and are connected with two adjacent bracing pieces, the connecting rod is extending structure.
Preferably, the both ends bottom plate of the width direction of bottom plate is provided with two mounting panels that are vertical state and place, and fixed the knot is located the mounting panel of one side wherein, is provided with the spout parallel with bottom plate length direction on the bottom inner wall of bottom plate, and fixed the knot includes screw rod, sliding plate and knob, and the sliding plate is located the inner wall of bottom plate, and the sliding plate top is provided with the draw runner with spout mutual matching, and the screw rod is the horizontality and runs through to be connected with the sliding plate through the mounting panel, screw rod and mounting panel screw-thread fit, and the knob is located the one end that the sliding plate was kept away from to the screw rod.
Preferably, a handle is arranged at one end of the bottom plate close to the fixing buckle.
Preferably, the bottom plate is provided with anti-skid lines, and the bottom plate is further welded with anti-skid strips.
Preferably, the connecting piece is discoid structure, is provided with on the connecting piece and encircles rather than setting up the notch, and connecting piece central authorities are provided with the connecting pipe that runs through it, and the top of connecting pipe is provided with the screw thread, and the nut rather than screw-thread fit is located to the cover on the connecting pipe, and the bottom of connecting pipe is provided with a plurality of elastic connection arms that encircle rather than setting up, and the horn-shaped structure that the bottom is greater than the top is constituteed to a plurality of linking arms.
Preferably, the connecting rod includes first pipe and second pipe, and first pipe is hollow structure, and the second pipe cover is located in first pipe and rather than screw-thread fit, and the one end that first pipe and second pipe kept away from each other all overlaps the coupling hook that matches each other with the connecting piece notch.
Compared with the prior art, the application has the beneficial effects that:
1. according to the support rod, the support rods are sleeved in the threaded holes in the bottom plate, the threaded holes are formed in the four end corners of the bottom plate, the support rods are convenient to erect and disassemble, the threaded holes of the bottom plates are convenient to select according to actual construction conditions to sleeve the support rods, after the support rods are installed, in order to ensure the stability of the support rods, the connecting piece is sleeved on each support rod, the connecting rods are horizontally arranged, the two ends of each connecting rod are respectively connected with the two adjacent support rods, so that the support rods are stabilized, a stable support structure is obtained, and the technical problem that the movable plates are convenient to disassemble and install is solved;
2. the bottom plate can be fixed by arranging the screw and rotating the knob, so that the installation and the disassembly of the bottom plate are facilitated, the stability of the bottom plate after the bottom plate is clamped is ensured due to the screw thread self-locking characteristic, the safety of working of workers on the bottom plate is ensured, and the technical problem of facilitating the fixation of the bottom plate is solved;
3. the installation and the disassembly of the bottom plate by workers are facilitated through the arrangement of the handle, the burden of the workers is reduced, one end of the bottom plate can be easily pulled up from the supporting beam, the moving and the transportation of the bottom plate are facilitated, and the technical problem that the bottom plate is convenient to disassemble and move is solved;
4. according to the anti-slip structure, potential safety hazards caused by slip when workers walk on the bottom plate are prevented through the arrangement of the anti-slip lines, the anti-slip performance of the bottom plate is further improved through the arrangement of the anti-slip strips, the friction force is increased, the potential safety hazards are reduced, the safety of the workers working on the bottom plate is guaranteed, safety accidents are avoided, the anti-slip lines and the anti-slip strips can also prevent discharged goods from sliding on the bottom plate, the safety of the goods is guaranteed, the technical problem that the anti-slip performance of the bottom plate is improved is solved, and therefore the construction safety is improved;
5. the connecting piece is convenient to adjust through the connecting piece, the connecting rod is convenient to connect with the supporting rod, the supporting structure is firm, the construction safety of workers is ensured, the connecting piece is convenient to disassemble and assemble through the arrangement of the elastic connecting arms, the connecting piece can be added optionally, so that the stability of the supporting structure is further improved, the connecting piece can be loosened only by rotating the nut during disassembly, the operation is convenient, the stability of connection is further ensured due to the self-locking characteristic of the threaded nut, the notch is used for facilitating the connection of the connecting rod with the connecting rod, and the technical problem of conveniently connecting the two connecting rods is solved;
6. this application is through the setting of coupling hook, makes things convenient for the both ends cover of connecting rod to locate on the notch of the connecting piece of two adjacent bracing pieces, and rethread screw-thread fit has the characteristic of auto-lock for the connecting rod can remain stable after the adjustment, and through the screw-thread fit of first pipe and second pipe, can match the interval between the different bracing pieces, has solved the technical problem who conveniently connects two bracing pieces simultaneously.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first perspective view of the base plate according to the present invention;
FIG. 3 is a schematic perspective view of a second embodiment of the base plate of the present invention;
FIG. 4 is a schematic perspective view of the retaining buckle of the present invention;
FIG. 5 is a side view of the connecting rod of the present invention;
FIG. 6 is a schematic perspective view of a connecting rod of the present invention;
FIG. 7 is a schematic perspective view of a connector according to the present invention;
FIG. 8 is an enlarged view taken at A in FIG. 1 according to the present invention;
the reference numbers in the figures are:
1-a bottom plate; 1 a-fixing buckle; 1a 1-screw; 1a 2-sliding panel; 1a 3-slide bar; 1a 4-knob; 1a 5-threaded hole; 1 b-a mounting plate; 1 c-a chute; 1 d-a handle; 1 e-antislip strips; 1 f-anti-skid lines;
2-a support rod;
3-a connecting rod; 3 a-a first round tube; 3 b-a second round tube; 3 c-connecting hook;
4-a connector; 4 a-notch; 4 b-a connecting tube; 4 c-linker arm; 4 d-nut.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In order to solve the technical problem of conveniently detaching and installing the movable plate, as shown in fig. 1, fig. 2 and fig. 8, the following preferred technical solutions are provided:
a movable protection plate of an overhanging discharging platform comprises a bottom plate 1, a support rod 2, a connecting rod 3 and a connecting piece 4; bottom plate 1 is rectangle platelike structure, be provided with screw hole 1a5 on four end angles of bottom plate 1, one of them serving on the 1 width direction of bottom plate is provided with the fixed knot 1a that is used for the activity of PMKD 1, bracing piece 2 has a plurality of, all bracing pieces 2 all be vertical state cover locate in screw hole 1a5 and rather than screw-thread fit, the quantity of connecting piece 4 and the quantity one-to-one of bracing piece 2, and all connecting pieces 4 overlap one by one and locate on bracing piece 2, connecting rod 3 is the horizontality and is located between two adjacent bracing pieces 2, and connecting piece 4 is passed through at the both ends of connecting rod 3 and is connected with two adjacent bracing pieces 2, connecting rod 3 is extending structure.
Specifically, the bottom plate 1 of the discharging platform is generally provided with two supporting beams, the bottom plate 1 spans the two supporting beams, the bottom plate 1 is fixed on the two supporting beams through a fixing buckle 1a, the discharging supporting platform is obtained by laying a plurality of bottom plates 1 on the two supporting beams, in order to ensure the safety of constructors on the supporting platform and prevent hidden dangers, in order to ensure the safety of the workers and goods on the bottom plate 1, the supporting rods 2 are sleeved in threaded holes 1a5 on the bottom plate 1, threaded holes 1a5 are arranged at four end corners of the bottom plate 1, the erection and disassembly of the supporting rods 2 are convenient, the supporting rods 2 are conveniently sleeved in the threaded holes 1a5 of the plurality of bottom plates 1 according to the actual construction conditions, after the supporting rods 2 are installed, in order to ensure the stability of the supporting rods 2, connecting pieces 4 are sleeved on each supporting rod 2, and then the connecting rods 3 are horizontally arranged, the both ends of connecting rod 3 are connected with two adjacent bracing pieces 2 respectively, thereby firm bracing piece 2, obtain stable bearing structure, the setting of 3 extending structure of connecting rod, conveniently adjust the interval between length in order to adapt to different bracing pieces 2, convenient operation, combination through connecting rod 3 and bracing piece 2, the safety guarantee of staff's work on bottom plate 1 is provided, reduce the potential safety hazard, simultaneously further fixed bottom plate 1, prevent that bottom plate 1 is not hard up, bracing piece 2 near being close to corridor can be through the body coupling of living of connecting piece 4 and connecting rod 3 with the building, the stability of bottom plate 1 has been increased.
In order to solve the technical problem of facilitating the fixing of the bottom plate, as shown in fig. 2-3, the following preferred technical solutions are provided:
the bottom plate 1 is provided with two mounting plates 1b arranged in a vertical state at two ends in the width direction of the bottom plate 1, the fixing buckle 1a is positioned on the mounting plate 1b at one side, a sliding groove 1c parallel to the length direction of the bottom plate 1 is arranged on the inner wall of the bottom plate 1, the fixing buckle 1a comprises a screw rod 1a1, a sliding plate 1a2 and a knob 1a4, the sliding plate 1a2 is positioned on the inner wall of the bottom plate 1, the top of the sliding plate 1a2 is provided with a sliding strip 1a3 matched with the sliding groove 1c, the screw rod 1a1 penetrates through the mounting plate 1b in a horizontal state and is connected with the sliding plate 1a2, the screw rod 1a1 is in threaded fit with the mounting plate 1b, and the knob 1a4 is positioned at one end of the screw rod 1a1 far away from the sliding plate 1a 2.
Specifically, the screw 1a1 is driven to rotate by the rotation of the knob 1a4, and the screw 1a1 is in threaded fit with the mounting plate 1b, so that the screw 1a1 moves along the axis of the screw, thereby driving the sliding plate 1a2 to move, the sliding plate 1a2 moves along the direction of the sliding groove 1c through the sliding strip 1a3, the sliding plate 1a2 approaches to the mounting plate 1b on the other side of the bottom plate 1, thereby clamping the supporting beam, thereby fixing the bottom plate 1 and the supporting beam, by the arrangement of the screw 1a1, the bottom plate 1 can be fixed by rotating the knob 1a4, thereby facilitating the installation and the disassembly of the bottom plate 1, the stability of the bottom plate 1 after clamping is ensured by the self-locking characteristic of the screw 1a1 threads, and the safety of working personnel on the bottom plate 1 is ensured.
In order to solve the technical problem of conveniently detaching and moving the bottom plate, as shown in fig. 2, the following preferred technical solutions are provided:
and a handle 1d is arranged at one end of the bottom plate 1 close to the fixing buckle 1 a.
Specifically, the setting of handle 1d makes things convenient for the staff to the installation and the dismantlement of bottom plate 1, alleviates staff's burden, can easily pull up the one end of bottom plate 1 from a supporting beam, and the convenience is to the removal and the transportation of bottom plate 1.
The bottom plate 1 is provided with anti-skid grains 1f, and anti-skid strips 1e1a3 are welded on the bottom plate 1.
Specifically, anti-skidding line 1 f's setting, when preventing that the staff from walking on bottom plate 1, cause the slip to take place the potential safety hazard, antislip strip 1e1a 3's setting, further increase the anti-skidding performance at bottom plate 1, increase frictional force, reduce the potential safety hazard, make the staff work on bottom plate 1 obtain the safety guarantee, in order to avoid taking place the incident, antislip line 1f and antislip strip 1e1a3 also can prevent to unload the goods and slide on bottom plate 1, ensure the safety of goods.
In order to solve the technical problem of conveniently connecting two connecting rods 3, as shown in fig. 7 and 8, the following preferred technical solutions are provided:
connecting piece 4 is discoid structure, is provided with on connecting piece 4 and encircles rather than setting up notch 4a, and connecting piece 4 central authorities are provided with the connecting pipe 4b that runs through it, and connecting pipe 4 b's top is provided with the screw thread, and connecting pipe 4b goes up the cover and locates rather than screw-thread fit's nut 4d, and connecting pipe 4 b's bottom is provided with encircles rather than a plurality of elastic connection arm 4c that set up, and the horn-shaped structure that the bottom is greater than the top is constituteed to a plurality of linking arms 4 c.
Specifically, the connecting pipe 4b is sleeved on the supporting rod 2, the nut 4d moves towards the bottom of the connecting pipe 4b along the axis of the connecting pipe 4b by rotating the nut 4d, and the movement of the nut 4d enables the elastic connecting arms 4c to contract towards the radial direction of the supporting rod 2, so that the elastic connecting arms 4c are attached to the supporting rod 2, the connecting piece 4 and the supporting rod 2 are fixed, and the connecting pipe 4b is convenient to fix the supporting rod 2; when the position of the connecting piece 4 needs to be adjusted, the nut 4d is enabled to move towards the top of the connecting piece 4b along the axis of the connecting pipe 4b by rotating the nut 4d, the elastic connecting arms 4c are not contracted by the movement of the nut 4d and reset along the radial direction of the supporting rod 2, so that the connecting piece 4 can be adjusted on the supporting rod 2, the connecting piece 4 can be conveniently adjusted by arranging the connecting piece 4, the connecting rod 3 is conveniently connected with the supporting rod 2, the supporting structure is firm, the construction safety of workers is ensured, the connecting piece 4 is conveniently disassembled and installed by arranging the elastic connecting arms 4c, the connecting piece 4 can be randomly added to further increase the stability of the supporting structure, the connecting piece 4 can be loosened by rotating the nut 4d during disassembly, the operation is convenient, and the stability of the connection is further ensured by the self-locking characteristic of the threaded nut 4d, the notches 4a are used to facilitate the connection of the connecting rods 3 thereto.
In order to solve the technical problem that two support rods 2 are convenient to connect, so that the discharging platform is more stable, as shown in fig. 5-8, the following preferable technical scheme is provided:
connecting rod 3 includes first pipe 3a and second pipe 3b, and first pipe 3a is hollow structure, and second pipe 3b cover is located in first pipe 3a and rather than screw-thread fit, and the one end that first pipe 3a and second pipe 3b kept away from each other all is equipped with the coupling hook 3c of matcing each other with connecting piece 4 notch 4 a.
Specifically, when two support rods 2 need to be fixed, the connecting hooks 3c at the two ends of the connecting rod 3 are sleeved on the notches 4a of the connecting pieces 4 of the two adjacent support rods 2, so as to further stabilize the structure and match the distance between the two different support rods 2, by rotating the second circular tube 3b, since the second circular tube 3b is sleeved in the first circular tube 3a and is in threaded fit with the first circular tube, the second tube 3b moves along the axis of the first tube 3a, thereby tightening the two support rods 2, making the two support rods 2 firm, because the thread matching has the self-locking characteristic, the connecting rod 3 can keep stable after adjustment, the supporting rod 2 can be hooked at an oblique angle through the combination of the connecting piece 4 and the connecting rod 3, further firm bearing structure through triangular structure, ensure bearing structure's stability, guarantee staff and goods safety on bottom plate 1 through the combination of bracing piece 2 and connecting rod 3.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A movable protection plate of an overhanging discharging platform comprises a bottom plate (1), a support rod (2), a connecting rod (3) and a connecting piece (4);
its characterized in that, bottom plate (1) is rectangle platelike structure, be provided with screw hole (1a5) on four end angles of bottom plate (1), one of them serving on bottom plate (1) width direction is provided with fixed knot (1a) that is used for PMKD (1) activity, bracing piece (2) have a plurality of, all bracing pieces (2) all are vertical state cover locate in screw hole (1a5) and rather than screw-thread fit, the quantity of connecting piece (4) and the quantity one-to-one of bracing piece (2), and all connecting pieces (4) overlap one by one and locate on bracing piece (2), connecting rod (3) are the horizontality and are located between two adjacent bracing pieces (2), and the both ends of connecting rod (3) are passed through connecting piece (4) and are connected with two adjacent bracing pieces (2), connecting rod (3) are but extending structure.
2. The movable protection plate for the overhanging discharging platform according to claim 1, wherein the bottom plate (1) at two ends of the width direction of the bottom plate (1) is provided with two mounting plates (1b) which are vertically arranged, the fixing buckle (1a) is positioned on the mounting plate (1b) at one side, the inner wall of the bottom plate (1) is provided with a chute (1c) which is parallel to the length direction of the bottom plate (1), the fixing buckle (1a) comprises a screw (1a1), a sliding plate (1a2) and a knob (1a4), the sliding plate (1a2) is positioned on the inner wall of the bottom plate (1), the top of the sliding plate (1a2) is provided with a sliding strip (1a3) which is matched with the chute (1c), the screw (1a1) horizontally penetrates through the mounting plate (1b) and is connected with the sliding plate (1a2), the screw (1a1) is in threaded fit with the mounting plates (1b), the knob (1a4) is located at one end of the screw (1a1) far away from the sliding plate (1a 2).
3. The movable protection plate for the overhanging discharging platform according to claim 2, wherein a handle (1d) is arranged at one end of the bottom plate (1) close to the fixing buckle (1 a).
4. The movable protection plate for the overhanging discharging platform is characterized in that the bottom plate (1) is provided with anti-skid lines (1f), and anti-skid strips (1e) are welded on the bottom plate (1).
5. The movable protection plate for the overhanging discharging platform of claim 1, wherein the connecting member (4) is a disc-shaped structure, the connecting member (4) is provided with a notch (4a) around the connecting member, the connecting member (4) is provided with a connecting pipe (4b) at the center through the connecting member, the top of the connecting pipe (4b) is provided with a screw thread, the connecting pipe (4b) is sleeved with a nut (4d) in threaded fit with the connecting pipe, the bottom of the connecting pipe (4b) is provided with a plurality of elastic connecting arms (4c) around the connecting pipe, and the plurality of connecting arms (4c) form a horn-shaped structure with the bottom larger than the top.
6. The movable protection plate for the overhanging discharging platform is characterized in that the connecting rod (3) comprises a first round pipe (3a) and a second round pipe (3b), the first round pipe (3a) is of a hollow structure, the second round pipe (3b) is sleeved in the first round pipe (3a) and is in threaded fit with the first round pipe, and one end, far away from each other, of each of the first round pipe (3a) and the second round pipe (3b) is sleeved with a connecting hook (3c) which is matched with the notch (4a) of the connecting piece (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122267141.8U CN215803325U (en) | 2021-09-17 | 2021-09-17 | Movable protection plate of overhanging discharging platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122267141.8U CN215803325U (en) | 2021-09-17 | 2021-09-17 | Movable protection plate of overhanging discharging platform |
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| Publication Number | Publication Date |
|---|---|
| CN215803325U true CN215803325U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122267141.8U Active CN215803325U (en) | 2021-09-17 | 2021-09-17 | Movable protection plate of overhanging discharging platform |
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| CN (1) | CN215803325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837447A (en) * | 2022-04-29 | 2022-08-02 | 中建二局安装工程有限公司 | Pushable overhanging horizontal protection device and construction method thereof |
-
2021
- 2021-09-17 CN CN202122267141.8U patent/CN215803325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837447A (en) * | 2022-04-29 | 2022-08-02 | 中建二局安装工程有限公司 | Pushable overhanging horizontal protection device and construction method thereof |
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Denomination of utility model: A movable protective plate for cantilever unloading platform Effective date of registration: 20230217 Granted publication date: 20220211 Pledgee: Foshan Shunde Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: Guangdong chaohexing Construction Co.,Ltd. Registration number: Y2023980032742 |