CN220487077U - Steel springboard with locking mechanism - Google Patents
Steel springboard with locking mechanism Download PDFInfo
- Publication number
- CN220487077U CN220487077U CN202321927704.4U CN202321927704U CN220487077U CN 220487077 U CN220487077 U CN 220487077U CN 202321927704 U CN202321927704 U CN 202321927704U CN 220487077 U CN220487077 U CN 220487077U
- Authority
- CN
- China
- Prior art keywords
- locking
- frame
- pedal
- steel
- steel springboard
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000009189 diving Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model belongs to the field of steel springboards, in particular to a steel springboard with a locking mechanism, which aims at the problems that when the existing steel springboard is operated, workers are required to move to different positions for step-by-step operation, the steel springboard is usually arranged on a scaffold, the width of the scaffold is limited, and the moving operation of the workers is inconvenient; according to the utility model, after the worker places the steel springboard above the scaffold below, the locking rack can be driven to move by the driving mechanism, so that the steel springboard is locked, the use safety is improved, the worker can conveniently operate, the two steel springboards can be connected, the splicing stability is improved, and the use safety is improved.
Description
Technical Field
The utility model relates to the technical field of steel springboards, in particular to a steel springboard with a locking mechanism.
Background
The steel springboard is a construction tool in the building industry, and can be generally called as a steel scaffold board, a building steel springboard, a steel pedal, a galvanized steel springboard and a galvanized steel pedal, and is widely popularized and used in the shipbuilding industry, the petroleum platform, the electric power and the building industry.
Through searching, chinese patent publication No. CN213391173U discloses a steel springboard with locking mechanism, comprising: the steel springboard comprises a board body, locking hooks are arranged at four corners of the board body, the steel springboard can be better fixed when in use, and the steel springboard is prevented from moving, but when in operation, workers are required to move to different positions to perform step-by-step operation, the steel springboard is usually arranged on a scaffold, the scaffold is limited in width, the workers are inconvenient to move and operate, meanwhile, when the steel springboard is dismounted, the lower layer is usually required to be dismounted for the upper layer, and the personnel are inconvenient to operate.
Disclosure of Invention
The utility model provides a steel springboard with a locking mechanism, which solves the defects that in the prior art, when in operation, workers are required to move to different positions to perform step-by-step operation, the steel springboard is usually arranged on a scaffold, the width of the scaffold is limited, and the moving operation of the workers is inconvenient.
The utility model provides the following technical scheme:
a steel diving board with locking mechanism comprising:
the device comprises a frame, wherein a group of supporting beams are fixedly connected between two sides of the frame, hook plates are welded at the end parts of two sides of the frame, a pedal is fixedly connected between the frame and the top of the supporting beams, and two locking assemblies are arranged at the bottom of the pedal;
the locking assembly comprises two guide sleeves, the two guide sleeves are fixedly connected to the bottom of the frame, a Y-shaped penetrating locking frame is inserted between the two guide sleeves, and the other end of the locking frame penetrates through one supporting beam;
and the driving mechanism is arranged at the bottom of the pedal and drives the locking frame to move.
As a still further scheme of the utility model, the driving mechanism comprises two thread grooves and a bidirectional internal thread sleeve, the thread grooves are respectively arranged at one end of the locking frames, and the bidirectional internal thread sleeve is in threaded connection between the two thread grooves to drive the two locking frames to move in the same direction or in the opposite direction.
As a still further scheme of the utility model, the driving mechanism comprises a mounting shaft, the mounting shaft is rotatably connected to the bottom of the pedal, an elliptical wheel is rotatably connected to the circumference of the mounting shaft, two lock nuts are connected to the circumference of the mounting shaft through threads, and the two lock nuts are located below the elliptical wheel.
As a still further proposal of the utility model, the bottom of the elliptical wheel is fixedly connected with a handle which is rotationally connected with the mounting shaft and is positioned above the lock nut.
As a still further scheme of the utility model, one end of the locking frame is rotatably connected with a roller matched with the elliptical wheel.
As a still further scheme of the utility model, a plurality of through holes are formed in the surface of the pedal, a group of transverse grooves are formed in the surface of the pedal in a pressing mode, and the edge of the surface of the pedal is fixedly connected with a closed-loop edge strip.
As a still further proposal of the utility model, a group of symmetrically arranged and communicated jacks are arranged on the surfaces of the frame and the pedal, and a U-shaped inserting frame is inserted in the jacks.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
According to the utility model, the locking frame is arranged at the bottom of the pedal, so that after a worker finishes placing the steel springboard above the scaffold, the locking frame can be driven to move by the driving mechanism, the steel springboard is locked, the steel springboard is prevented from moving, the use safety is improved, and the operation of the worker is facilitated;
according to the utility model, through the arrangement that the surface of the frame and the surface of the pedal are provided with the jacks, when two steel springboards are required to be spliced, the two steel springboards can be connected by placing the inserting frame in the jacks, so that the splicing stability is improved, and the use safety is improved;
according to the utility model, the grooves are pressed on the surface of the pedal, so that the pedal is reinforced through the grooves, and the bearing capacity of the pedal is improved.
According to the utility model, after the worker places the steel springboard above the scaffold below, the locking frame can be driven to move by the driving mechanism, so that the steel springboard is locked, the steel springboard is prevented from moving, the use safety is improved, the worker can conveniently operate, the two steel springboards can be connected, the splicing stability is improved, and the use safety is improved.
Drawings
Fig. 1 is a schematic three-dimensional structure of a steel springboard with a locking mechanism according to an embodiment of the present utility model;
fig. 2 is a schematic bottom view of a steel springboard with a locking mechanism according to an embodiment of the present utility model;
fig. 3 is a schematic bottom view of a steel springboard with a locking mechanism according to a second embodiment of the present utility model;
fig. 4 is an enlarged schematic view of a point a of a steel springboard with a locking mechanism according to a second embodiment of the present utility model.
Reference numerals:
1. a frame; 2. a support beam; 3. a hook plate; 4. a pedal; 5. a groove; 6. a through hole; 7. edge strips; 8. a plug-in rack; 9. a guide sleeve; 10. a locking frame; 11. a double-direction internal thread sleeve; 12. a mounting shaft; 13. an elliptical wheel; 14. a lock nut; 15. a handle; 16. and a roller.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.
In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1-2, a steel diving board with a locking mechanism, comprising:
the pedal locking device comprises a frame 1, wherein a group of supporting beams 2 are fixedly connected between two sides of the frame 1, hook plates 3 are welded at the end parts of two sides of the frame 1, a pedal 4 is fixedly connected between the frame 1 and the top of the supporting beams 2, the supporting beams 2 increase the bearing capacity of the pedal 4, and two locking components are arranged at the bottom of the pedal 4;
the locking assembly comprises two guide sleeves 9, the two guide sleeves 9 are fixedly connected to the bottom of the frame 1, a Y-shaped penetrating locking frame 10 is inserted between the two guide sleeves 9, and the other end of the locking frame 10 penetrates through one of the supporting beams 2;
and a driving mechanism provided at the bottom of the pedal 4 to drive the movement of the locking frame 10.
Referring to fig. 2, the driving mechanism includes two screw grooves and a bidirectional internal screw sleeve 11, the screw grooves are respectively formed at one ends of the locking frames 10, the bidirectional internal screw sleeve 11 is in screw connection with the two screw grooves to drive the two locking frames 10 to move in the same direction or in opposite directions, the bidirectional internal screw rod 11 is rotated, the bidirectional internal screw rod 11 drives the two locking frames 10 to move, the locking frames 10 extend out, and the locking frames are matched with the hook plate 3 to lock the whole body, so that the steel springboard is prevented from moving.
Referring to fig. 1, a plurality of through holes 6 are formed in the surface of the pedal 4, the through holes 6 are used for draining, a group of transverse grooves 5 are formed in the surface of the pedal 4 in a pressing mode, the bearing capacity of the pedal 4 is increased through the grooves 5, the edge of the surface of the pedal 4 is fixedly connected with a closed-loop edge strip 7, and the edge strip 7 is convenient for people to sense the edge portion when stepping on.
Referring to fig. 1, a group of symmetrically-arranged communicating jacks are formed in the surfaces of a frame 1 and a pedal 4, a U-shaped inserting frame 8 is inserted into the jacks, and when two steel springboards are required to be connected, two adjacent steel springboards are connected through the inserting frame 8, so that the stability of connection is improved.
The working principle and the using flow of the technical scheme are as follows: placing the steel springboard after the support frame that bears the steel springboard is installed, colluding the board 3 on the frame 1 when placing on the support frame, then rotating two-way internal thread pole 11, two locking frames 10 are moved to two-way internal thread pole 11 drive, make locking frame 10 stretch out, and then cooperate to wholly lock with colluding the board 3, prevent that the steel springboard is movable, when need be connected two steel springboards, connect two adjacent steel springboards through inserting frame 8, improve the stability of connection.
Example 2
Referring to fig. 1, 3 and 4, a steel diving board with a locking mechanism, comprising: the pedal locking device comprises a frame 1, wherein a group of supporting beams 2 are fixedly connected between two sides of the frame 1, hook plates 3 are welded at the end parts of two sides of the frame 1, a pedal 4 is fixedly connected between the frame 1 and the top of the supporting beams 2, the supporting beams 2 increase the bearing capacity of the pedal 4, and two locking components are arranged at the bottom of the pedal 4;
the locking assembly comprises two guide sleeves 9, the two guide sleeves 9 are fixedly connected to the bottom of the frame 1, a Y-shaped penetrating locking frame 10 is inserted between the two guide sleeves 9, and the other end of the locking frame 10 penetrates through one of the supporting beams 2;
and a driving mechanism provided at the bottom of the pedal 4 to drive the movement of the locking frame 10.
Referring to fig. 3 and 4, the driving mechanism includes a mounting shaft 12, the mounting shaft 12 is rotatably connected to the bottom of the pedal 4, the circumference of the mounting shaft 12 is rotatably connected with an elliptical wheel 13, the circumference of the mounting shaft 12 is in threaded connection with two lock nuts 14, the two lock nuts 14 are all located below the elliptical wheel 13, the bottom of the elliptical wheel 13 is fixedly connected with a handle 15, the handle 15 is rotatably connected with the mounting shaft 12 and located above the lock nuts 14, the lock nuts 14 are loosened, then the elliptical wheel 13 is rotated through the handle 15, the locking frames 10 on two sides are propped out through the elliptical wheel 13, then the elliptical wheel 13 is fixed through the lock nuts 14, and then the locking function is realized, a tension spring can be installed at one end of the locking frame 10, the resetting of the locking frame 10 is facilitated, the rollers 16 matched with the elliptical wheel 13 are rotatably connected at one end of the locking frame 10, and friction of contact is reduced through the rollers 16.
Referring to fig. 1, a plurality of through holes 6 are formed in the surface of the pedal 4, the through holes 6 are used for draining, a group of transverse grooves 5 are formed in the surface of the pedal 4 in a pressing mode, the bearing capacity of the pedal 4 is increased through the grooves 5, the edge of the surface of the pedal 4 is fixedly connected with a closed-loop edge strip 7, and the edge strip 7 is convenient for people to sense the edge portion when stepping on.
Referring to fig. 1, a group of symmetrically-arranged communicating jacks are formed in the surfaces of a frame 1 and a pedal 4, a U-shaped inserting frame 8 is inserted into the jacks, and when two steel springboards are required to be connected, two adjacent steel springboards are connected through the inserting frame 8, so that the stability of connection is improved.
The working principle and the using flow of the technical scheme are as follows: the locking nuts 14 are loosened, then the elliptical wheels 13 are rotated through the handles 15, the locking frames 10 on the two sides are propped out through the elliptical wheels 13, and then the elliptical wheels 13 are fixed through the locking nuts 14, so that the locking function is realized.
The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (7)
1. A steel diving board with locking mechanism, comprising:
the device comprises a frame (1), wherein a group of supporting beams (2) are fixedly connected between two sides of the frame (1), hook plates (3) are welded at two side ends of the frame (1), a pedal (4) is fixedly connected between the frame (1) and the top of the supporting beams (2), and two locking assemblies are arranged at the bottom of the pedal (4);
the locking assembly comprises two guide sleeves (9), the two guide sleeves (9) are fixedly connected to the bottom of the frame (1), a Y-shaped locking frame (10) penetrating through the two guide sleeves (9) is inserted between the two guide sleeves, and the other end of the locking frame (10) penetrates through one supporting beam (2);
and the driving mechanism is arranged at the bottom of the pedal (4) and drives the locking frame (10) to move.
2. The steel springboard with the locking mechanism according to claim 1, characterized in that the driving mechanism comprises two thread grooves and a bidirectional internal thread sleeve (11), the thread grooves are respectively formed in one end of the locking frames (10), and the bidirectional internal thread sleeve (11) is in threaded connection between the two thread grooves to drive the two locking frames (10) to move in the same direction or in the opposite direction.
3. A steel diving board with locking mechanism according to claim 1, characterized in that said driving mechanism comprises a mounting shaft (12), said mounting shaft (12) is rotatably connected to the bottom of the pedal (4), the circumference of said mounting shaft (12) is rotatably connected with an elliptical wheel (13), the circumference of said mounting shaft (12) is threaded with two locking nuts (14), both locking nuts (14) being located under the elliptical wheel (13).
4. A steel springboard with a locking mechanism according to claim 3, characterized in that the bottom of the elliptical wheel (13) is fixedly connected with a handle (15), the handle (15) is rotatably connected with the mounting shaft (12) and is located above the locking nut (14).
5. A steel springboard with locking mechanism according to claim 3, characterized in that one end of the locking frame (10) is rotatably connected with rollers (16) used together with elliptical wheels (13).
6. The steel springboard with the locking mechanism as claimed in claim 1, wherein a plurality of through holes (6) are formed in the surface of the pedal (4), a group of transverse grooves (5) are formed in the surface of the pedal (4) in a pressing mode, and a closed-loop edge strip (7) is fixedly connected to the edge of the surface of the pedal (4).
7. The steel springboard with the locking mechanism according to claim 1, wherein a group of symmetrically arranged communicated jacks are formed on the surfaces of the frame (1) and the pedal (4), and a U-shaped inserting frame (8) is inserted into the jacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927704.4U CN220487077U (en) | 2023-07-21 | 2023-07-21 | Steel springboard with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927704.4U CN220487077U (en) | 2023-07-21 | 2023-07-21 | Steel springboard with locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220487077U true CN220487077U (en) | 2024-02-13 |
Family
ID=89831145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321927704.4U Active CN220487077U (en) | 2023-07-21 | 2023-07-21 | Steel springboard with locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220487077U (en) |
-
2023
- 2023-07-21 CN CN202321927704.4U patent/CN220487077U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1260480A2 (en) | Elevating platform assembly | |
| CN106194220A (en) | Tunnel splash guard installs chassis | |
| CN110306776B (en) | Lifting platform for high-rise building elevator shaft construction | |
| CN220487077U (en) | Steel springboard with locking mechanism | |
| CN113523696B (en) | Steel construction welding forming mounting fixture that arranges | |
| CN212403160U (en) | Assembled steel structure hoist device | |
| US10874209B1 (en) | Expandable and contractable suspended storage device | |
| CN113404272B (en) | Improved generation over-and-under type scaffold frame | |
| CN217535376U (en) | Wind power blade maintenance platform and device | |
| CN215926292U (en) | Quickly-spliced container house | |
| CN210237032U (en) | Single inclined pulling type lifter | |
| CN213742236U (en) | Attached lifting scaffold with high safety | |
| CN210948724U (en) | Tunnel secondary lining waterproof board laying construction device | |
| CN116946935A (en) | Operation platform and operation method | |
| CN218176580U (en) | Modularization moving platform for construction with reliable splicing | |
| CN220317195U (en) | Elevator for hydraulic support assembly pin | |
| CN118025957B (en) | Hoisting tool for rudder test | |
| CN220645139U (en) | Scaffold frame fast assembly device | |
| CN213707439U (en) | Aluminum alloy well frame for elevator | |
| CN220014548U (en) | Safety device for house building | |
| CN219410850U (en) | Pile driver for building foundation | |
| CN110759288B (en) | Building wall detects and repairs manned elevating gear | |
| CN216239656U (en) | Working face adjustable building engineering aerial working platform | |
| CN214144168U (en) | Fixed effectual steel construction coupling mechanism | |
| CN219993046U (en) | Assembled building construction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |