CN218952765U - All-metal safety protection device for attached lifting scaffold - Google Patents
All-metal safety protection device for attached lifting scaffold Download PDFInfo
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- CN218952765U CN218952765U CN202320237055.9U CN202320237055U CN218952765U CN 218952765 U CN218952765 U CN 218952765U CN 202320237055 U CN202320237055 U CN 202320237055U CN 218952765 U CN218952765 U CN 218952765U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model relates to the technical field of constructional engineering, in particular to an all-metal safety protection device for an attached lifting scaffold. The utility model comprises a supporting frame, wherein four supporting rods are fixedly connected to the surface of the bottom section of the supporting frame, the four supporting rods are in rectangular distribution, one end of the supporting frame is rotatably connected with a crawling ladder, two ends of the side wall of the supporting frame are respectively provided with an adjusting device, each adjusting device comprises two fixing plates, the two fixing plates are respectively fixedly connected with the side walls of the two ends of the supporting frame, one side, close to each other, of each fixing plate is rotatably connected with the same protective frame, the side walls of the two ends of each protective frame are respectively provided with a fixing hole, the inner walls of the fixing holes are respectively in sliding connection with a moving rod, the fixing plates are provided with positioning holes corresponding to the positions of the moving rods, and the inner walls of the positioning holes are in sliding connection with the circular arc surfaces of the moving rods. The problem that a common construction platform top is not provided with a protection device, and workers fall off the construction platform easily is solved.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an all-metal safety protection device for an attached lifting scaffold.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, the scaffold is often required to be erected in the construction engineering, and a construction channel is required to be arranged inside after the scaffold is erected for construction workers to pass through, so that the scaffold is quite common in the construction engineering.
The prior art is such as the utility model of publication number CN216664939U, and this patent discloses a scaffold protector for construction, and this patent includes supporting platform, support column, is located the protection subassembly of supporting platform top both sides, cat ladder, the vertical setting of support column is connected in supporting platform's bottom four angles respectively, and cat ladder includes two parallel arrangement's mobile jib, a plurality of foot rest bars that are parallel to each other and perpendicular to mobile jib, and foot rest bar both ends are connected in two mobile jib, and the same end of two mobile jib is connected in supporting platform's one end.
The inventor finds that the top of a common construction platform is not provided with a protective device in the use of building engineering, so that the problem that a worker falls off the construction platform easily occurs.
Disclosure of Invention
The utility model aims to solve the defects that the top of a common construction platform is not provided with a protective device and a worker falls off the construction platform easily in the prior art, and provides an all-metal safety protective device for an attached lifting scaffold.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an all-metal safety device of attached lift scaffold, includes the support frame, the end surface fixedly connected with four bracing pieces of support frame, four bracing pieces are the rectangle and distribute, the one end of support frame rotates and is connected with the cat ladder, the lateral wall both ends of support frame all are equipped with adjusting device, adjusting device includes two fixed plates, two the fixed plate respectively with the both ends lateral wall fixed connection of support frame, one side that the fixed plate is close to each other rotates and is connected with same protection frame, the fixed orifices has all been seted up to the both ends lateral wall of protection frame, the equal sliding connection of inner wall of fixed orifices has the movable rod, the locating hole has been seted up to the position that the fixed plate corresponds the movable rod, the inner wall of locating hole and the arc surface sliding connection of movable rod, the arc surface cover of movable rod has the spring, the both ends of spring respectively with movable rod, fixed plate fixed connection.
The effects achieved by the components are as follows: when using the scaffold frame, in order to carry out safety protection to whole scaffold frame better, fixed connection's fixed plate on the general support frame this moment lets the protection frame of rotating the connection on the fixed plate protect, and the movable rod that slides on the reuse fixed plate and insert and establish carries out supplementary fixing, and the spring that the movable rod arc surface cover was established utilizes the produced pulling force of spring to carry out spacing fixed to the position of movable rod.
Preferably, one end of the moving rod is fixedly connected with a pull ring, and the pull ring is a hard alloy ring.
The effects achieved by the components are as follows: in order to better operate the moving rod when moving the position of the moving rod, the operation is performed through a pull ring fixedly connected with the moving rod.
Preferably, an auxiliary block is fixedly connected to one end of the moving rod, which is close to the fixing hole, and the section of the auxiliary block is conical.
The effects achieved by the components are as follows: when the movable rod is used for plugging the fixed hole formed in the protective frame, the auxiliary block with the conical section is used for better plugging.
Preferably, one end of the fixing plate, which is close to the protective frame, is fixedly connected with a protective pad, and the protective pad is a rubber pad.
The effects achieved by the components are as follows: when the protection frame is limited and fixed with the fixed plate, the protection is performed by using the protection pad fixedly connected with the fixed plate.
Preferably, the bottom of support frame is equipped with auxiliary device, auxiliary device includes that two cross-sections are the limiting plate of "L" shape, the equal sliding connection of inner wall of limiting plate has the stopper, one side fixedly connected with of stopper is the same bears the frame, the equal fixedly connected with locating plate in surface both sides of bearing the frame, the surface screw thread of locating plate runs through there is the screw rod, the one end of screw rod is connected with the surface screw rod of limiting plate.
The effects achieved by the components are as follows: when using the scaffold frame for a long time to operate, a large amount of construction waste can appear, the collection to the waste is carried out through support frame bottom sliding connection's carrier frame this moment, and fixed connection's stopper and limiting plate slide on the utilization carrier frame, and fixed connection's locating plate on the reuse carrier frame lets the screw rod that the screw thread runs through on the locating plate carry out auxiliary operation fixedly.
Preferably, the surface of the bearing frame is rotatably connected with a pull rod, and the section of the pull rod is U-shaped.
The effects achieved by the components are as follows: when the position of the bearing frame is moved, the operation is performed by using a pull rod which is rotationally connected with the bearing frame.
Preferably, the arc surface of the pull rod is sleeved with a friction sleeve, and the surface of the friction sleeve is provided with anti-skid patterns.
The effects achieved by the components are as follows: in order to better use the pull rod, the friction sleeve sleeved on the arc surface of the pull rod is utilized to increase friction, so that the pull rod is convenient to use.
In the utility model, when the scaffold is used, in order to better carry out safety protection on the whole scaffold, the fixing plate fixedly connected to the universal support frame is fixedly connected to the fixing plate, the protection frame rotationally connected to the fixing plate is protected, the moving rod which is inserted and arranged on the fixing plate in a sliding way is used for carrying out auxiliary fixing, the spring sleeved on the circular arc surface of the moving rod is used for limiting and fixing the position of the moving rod by the tension generated by the spring, when the position of the moving rod is moved, the moving rod is better operated, at the moment, the pull ring fixedly connected with the moving rod is used for operating, when the fixing hole formed in the protection frame is inserted and connected by the moving rod, the auxiliary block with the conical section is used for better insertion and connection, and when the protection frame is used for limiting and fixing the protection frame with the fixing plate, the protection pad fixedly connected to the fixing plate is used for protecting, through the operation of the adjusting device, the movement of the position of the moving rod on the protection frame is achieved, the spring arranged on the moving rod is used for carrying out auxiliary limiting and limiting by the tension generated by the spring, and the fixing limiting and limiting the whole protection frame is fixed.
In the utility model, when the scaffold is used for operation for a long time, a large amount of construction waste can appear, at this time, the collection of the waste is carried out through the bearing frame which is connected with the bottom end of the supporting frame in a sliding way, the limiting block and the limiting plate which are fixedly connected with the bearing frame are used for sliding, then the locating plate which is fixedly connected with the bearing frame is used for assisting in operation and fixing the screw rod which penetrates through the screw thread on the locating plate, when the position of the bearing frame is moved, the pull rod which is rotationally connected with the bearing frame is used for operation, and in order to better use the pull rod, the friction sleeve sleeved on the arc surface of the pull rod is used for increasing friction, so that the use is convenient, the movement of the position of the bearing frame is achieved through the operation of the auxiliary device, and the locating plate which is fixedly connected with the bearing frame is used for limiting and fixing the screw rod which penetrates through the locating plate.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view showing the structural disassembly of the adjusting device of the present utility model;
FIG. 3 is a schematic view of an auxiliary device according to the present utility model;
FIG. 4 is a schematic view illustrating the structure of the auxiliary device according to the present utility model;
fig. 5 is a schematic partial structure of the auxiliary device of the present utility model.
Legend description: 1. a support frame; 2. a support rod; 3. a ladder stand; 4. an adjusting device; 41. a fixing plate; 42. a moving rod; 43. an auxiliary block; 44. a pull ring; 45. a spring; 46. a protective frame; 47. positioning holes; 48. a fixing hole; 49. a protective pad; 5. an auxiliary device; 51. a carrying frame; 52. a positioning plate; 53. a screw; 54. a pull rod; 55. a friction sleeve; 56. a limiting plate; 57. and a limiting block.
Detailed Description
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an all-metal safety device of attached lift scaffold, includes support frame 1, four bracing pieces 2 of end surface fixedly connected with of support frame 1, and four bracing pieces 2 are the rectangle and distribute, and the one end rotation of support frame 1 is connected with cat ladder 3, and the lateral wall both ends of support frame 1 all are equipped with adjusting device 4, and the bottom of support frame 1 is equipped with auxiliary device 5.
The specific arrangement and function of the adjusting means 4 and the auxiliary means 5 will be described in detail below.
Referring to fig. 2, in this embodiment: the adjusting device 4 comprises two fixing plates 41, the two fixing plates 41 are fixedly connected with the side walls at the two ends of the supporting frame 1 respectively, one side, close to each other, of each fixing plate 41 is rotationally connected with the same protection frame 46, fixing holes 48 are formed in the side walls at the two ends of each protection frame 46, moving rods 42 are slidably inserted into the inner walls of the fixing holes 48, positioning holes 47 are formed in the positions, corresponding to the moving rods 42, of the fixing plates 41, the inner walls of the positioning holes 47 are slidably connected with the circular arc surfaces of the moving rods 42, springs 45 are sleeved on the circular arc surfaces of the moving rods 42, the two ends of each spring 45 are fixedly connected with the moving rods 42 and the fixing plates 41 respectively, pull rings 44 are fixedly connected with pull rings 44, the pull rings 44 are hard alloy rings, one end, close to each fixing hole 48, of each moving rod 42 is fixedly connected with an auxiliary block 43, the section of each auxiliary block 43 is conical, one end, close to each fixing plate 41, of each auxiliary block is fixedly connected with a protection pad 49, and each protection pad 49 is a rubber pad.
Referring to fig. 3, 4 and 5, in this embodiment: the auxiliary device 5 comprises two limiting plates 56 with L-shaped cross sections, limiting blocks 57 are slidably connected to the inner walls of the limiting plates 56, one side of each limiting block 57 is fixedly connected with the same bearing frame 51, two sides of the surface of each bearing frame 51 are fixedly connected with positioning plates 52, screw rods 53 penetrate through the surface threads of the positioning plates 52, one ends of the screw rods 53 are connected with the surface screw rods 53 of the limiting plates 56, pull rods 54 are rotatably connected to the surface of each bearing frame 51, the cross sections of the pull rods 54 are U-shaped, friction sleeves 55 are sleeved on the arc surfaces of the pull rods 54, and anti-skidding patterns are formed in the surfaces of the friction sleeves 55.
Working principle: when the scaffold is used, in order to better protect the whole scaffold, the fixing plate 41 fixedly connected to the universal support frame 1 is used for protecting the protection frame 46 rotationally connected to the fixing plate 41, the movable rod 42 which is inserted and arranged on the fixing plate 41 in a sliding mode is used for auxiliary fixing, the spring 45 sleeved on the circular arc surface of the movable rod 42 is used for limiting and fixing the position of the movable rod 42, when the position of the movable rod 42 is moved, in order to better operate the movable rod 42, at the moment, the pull ring 44 fixedly connected to the movable rod 42 is used for operating, when the fixing hole 48 formed in the protection frame 46 is used for inserting, the auxiliary block 43 with a conical section is used for better inserting, when the protection frame 46 is used for limiting and fixing the fixing plate 41, the protection pad 49 fixedly connected to the fixing plate 41 is used for protecting, through the operation of the adjusting device 4, the movement of the position of the movable rod 42 on the protection frame 46 is achieved, and the whole protection frame 46 is limited and fixed in an auxiliary mode through the pulling force generated by the spring 45.
When the scaffold is used for operation for a long time, a large amount of construction waste can appear, at this time, the collection of the waste is carried out through the bearing frame 51 which is connected with the bottom end of the supporting frame 1 in a sliding way, the limiting block 57 which is fixedly connected with the bearing frame 51 is used for sliding with the limiting plate 56, the positioning plate 52 which is fixedly connected with the bearing frame 51 is used for fixing the auxiliary operation of the screw 53 which is threaded on the positioning plate 52, when the position of the bearing frame 51 is moved, the pull rod 54 which is rotationally connected with the bearing frame 51 is used for operation, for better use of the pull rod 54, the friction sleeve 55 which is sleeved on the arc surface of the pull rod 54 is used for friction increase, so that the scaffold is convenient to use, the movement of the position of the bearing frame 51 is achieved through the operation of the auxiliary device 5, and the screw 53 which is threaded on the positioning plate 52 is used for limiting and fixing the screw 53.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
Claims (7)
1. All-metal safety device for attaching lifting scaffold comprises a supporting frame (1), and is characterized in that: the utility model discloses a support frame, including support frame (1), backing plate, fixed plate (41), four bracing piece (2) are fixedly connected with in the end surface of support frame (1), four bracing piece (2) are the rectangle and distribute, the one end rotation of support frame (1) is connected with cat ladder (3), the lateral wall both ends of support frame (1) all are equipped with adjusting device (4), adjusting device (4) include two fixed plates (41), two fixed plate (41) respectively with the both ends lateral wall fixed connection of support frame (1), one side that fixed plate (41) are close to each other rotates and is connected with same protection frame (46), fixed orifices (48) have all been seted up to the both ends lateral wall of protection frame (46), fixed orifices (48)'s inner wall all sliding grafting has movable rod (42), fixed plate (41) correspond the position of movable rod (42) and have seted up locating hole (47), the inner wall of locating hole (47) and the circular arc face sliding connection of movable rod (42), the circular arc face cover of movable rod (42) has spring (45), the both ends of spring (45) respectively with movable rod (42) fixed connection.
2. An all-metal safety device for an attached lift scaffold as in claim 1, wherein: one end of the moving rod (42) is fixedly connected with a pull ring (44), and the pull ring (44) is a hard alloy ring.
3. An all-metal safety device for an attached lift scaffold as in claim 1, wherein: an auxiliary block (43) is fixedly connected to one end, close to the fixing hole (48), of the moving rod (42), and the section of the auxiliary block (43) is conical.
4. An all-metal safety device for an attached lift scaffold as in claim 1, wherein: one end of the fixing plate (41) close to the protection frame (46) is fixedly connected with a protection pad (49), and the protection pad (49) is a rubber pad.
5. An all-metal safety device for an attached lift scaffold as in claim 1, wherein: the bottom of support frame (1) is equipped with auxiliary device (5), auxiliary device (5) are including limiting plate (56) that two cross-sections are "L" shape, the equal sliding connection of inner wall of limiting plate (56) has stopper (57), one side fixedly connected with of stopper (57) is same bears frame (51), the equal fixedly connected with locating plate (52) in surface both sides of bearing frame (51), the surface screw thread of locating plate (52) runs through has screw rod (53), the one end of screw rod (53) is connected with surface screw rod (53) of limiting plate (56).
6. An all-metal safety device for an attached lift scaffold as in claim 5, wherein: the surface of the bearing frame (51) is rotatably connected with a pull rod (54), and the cross section of the pull rod (54) is U-shaped.
7. The all-metal safety device for an attached lift scaffold of claim 6, wherein: the circular arc surface of pull rod (54) is overlapped and is had friction sleeve (55), anti-skidding line has been seted up on the surface of friction sleeve (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320237055.9U CN218952765U (en) | 2023-02-17 | 2023-02-17 | All-metal safety protection device for attached lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320237055.9U CN218952765U (en) | 2023-02-17 | 2023-02-17 | All-metal safety protection device for attached lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218952765U true CN218952765U (en) | 2023-05-02 |
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ID=86102105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320237055.9U Active CN218952765U (en) | 2023-02-17 | 2023-02-17 | All-metal safety protection device for attached lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218952765U (en) |
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2023
- 2023-02-17 CN CN202320237055.9U patent/CN218952765U/en active Active
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