CN115977362A - Scaffold capable of preventing frame body from inclining outwards - Google Patents
Scaffold capable of preventing frame body from inclining outwards Download PDFInfo
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- CN115977362A CN115977362A CN202211561750.7A CN202211561750A CN115977362A CN 115977362 A CN115977362 A CN 115977362A CN 202211561750 A CN202211561750 A CN 202211561750A CN 115977362 A CN115977362 A CN 115977362A
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- 230000008093 supporting effect Effects 0.000 claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 238000005728 strengthening Methods 0.000 claims abstract description 3
- 230000001965 increasing effect Effects 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000006872 improvement Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010019345 Heat stroke Diseases 0.000 description 1
- 238000012548 In-process support Methods 0.000 description 1
- 208000007180 Sunstroke Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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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 invention relates to the technical field of buildings, in particular to a scaffold for preventing a scaffold body from inclining outwards. The invention provides a scaffold capable of preventing a scaffold body from outwards inclining and achieving double support. The utility model provides a prevent scaffold frame of support body camber, is including support body, wheel, backup pad, supporting mechanism and swing mechanism, and the equal rotary type in both sides is connected with the wheel around the support body bottom, and support body upper portion is connected with the backup pad, and the support body lower part is equipped with the supporting mechanism who is used for supporting the support body, and the support body lower part is equipped with the swing mechanism that is used for strengthening the support to the support body. According to the invention, the electric push rod is started, the supporting legs move downwards to be in contact with the ground for supporting, meanwhile, the supporting rod is manually rotated, so that the sliding rod is clamped with the supporting rod, and the supporting rod is in contact with the ground for supporting, so that the double-support effect is realized, and the stability is better.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a scaffold for preventing a scaffold body from inclining outwards.
Background
The scaffold is the work platform who is set up by people, and main supplementary people are under construction to the building, and at the in-process that uses the scaffold to carry out the construction, because the support area of scaffold is less, the wheel and the ground contact of scaffold simultaneously for the support stability of scaffold is relatively poor, and consequently, people can use the scaffold of preventing empting, but the current in-process support mode of preventing empting using is comparatively single, and stability is relatively poor, so, need design a scaffold.
Patent application number is CN 210289043U's patent discloses a prevent scaffold frame of empting, through installing the platen at corresponding height, utilize couple and horizontal pole to articulate, fix the platen, four bracing pieces are radial expansion, rotate the screw rod again, make the earth plate touch to the ground, support the montant, this scaffold frame supports the support body in order to reach the effect of preventing empting through the earth plate, but the support mode is comparatively single, and stability is relatively poor.
We have designed a scaffold that can dual support prevent support body camber to reach and overcome the comparatively single relatively poor effect of stability of current scaffold when using.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a scaffold capable of double supporting and preventing a scaffold body from outwards inclining, so as to overcome the defect that the supporting mode of the existing scaffold is single.
In order to realize the purpose, the invention is realized by the following scheme: the utility model provides a prevent support body frame of extroversion, including:
the front side and the rear side of the bottom of the frame body are rotatably connected with the wheels;
the upper part of the frame body is connected with a support plate;
the support mechanism is arranged at the lower part of the frame body and used for supporting the frame body;
and the lower part of the frame body is provided with a swinging mechanism for strengthening and supporting the frame body.
As an improvement of the above aspect, the support mechanism includes:
the left side and the right side of the lower part of the frame body are both connected with the first bracket;
the inner sides of the first brackets are provided with electric push rods;
the sliding frames are connected to the telescopic rods of the electric push rods and are connected with the frame body in a sliding mode;
the supporting legs are connected with the front side and the rear side of the lower part of the sliding frame.
As an improvement of the proposal, the supporting legs are in a convex shape.
As an improvement of the above aspect, the swing mechanism includes:
the front side and the rear side of the lower part of the frame body are both connected with sliding sleeves;
the sliding sleeves are connected with sliding rods in a sliding manner;
the first springs are connected between the sliding sleeve and the sliding rod sliding on the sliding sleeve and wound on the sliding rod;
the front side and the rear side of the lower part of the frame body are both connected with the second bracket;
the supporting rods are rotatably connected between each group of second supports;
and the torsion springs are connected between the second bracket on the outer side and the supporting rod rotating on the second bracket, and are wound on the supporting rod.
As the improvement of the above scheme, the device also comprises a driving mechanism for automatically driving the supporting rod to rotate, and the driving mechanism comprises:
the inner sides of the supporting rods are connected with gears;
the rack, both sides all are connected with the rack around the carriage, rack and gear engagement, rack and support body sliding type connection, and the carriage moves down and drives rack downstream, and gear and bracing piece rotate, and torsion spring torsional deformation, when the bracing piece rotated and ground contact, the first spring that is stretched reset and drives slide bar downstream and bracing piece block.
As the improvement of the scheme, the weight increasing mechanism for increasing the gravity of the rack body is further included, and the weight increasing mechanism comprises:
the middle of the bottom of the frame body is connected with a third support used for containing the weight increasing block;
the middle of the third support is in threaded connection with a screw;
the upper part of the screw rod is connected with a turntable.
As the improvement of the proposal, the protection device also comprises a protection mechanism for protecting constructors, and the protection mechanism comprises:
the clamping blocks are connected to the left side and the right side of the bottom of the supporting plate;
the supporting plate is connected with the protecting frame in a sliding way;
the left side and the right side of the lower part of the protection frame are both connected with the wedge blocks in a sliding manner;
and second springs are connected between the wedge-shaped blocks and the protection frame.
As the improvement of above-mentioned scheme, still including being used for the cooling mechanism to the constructor cooling, cooling mechanism is including:
the rear side of the bottom of the supporting plate is connected with a fourth bracket;
the swing rod is rotatably connected between the fourth brackets;
the fan is arranged at the bottom of the oscillating rod;
the rear side of the bottom of the supporting plate is connected with a threaded sleeve;
the bolt is connected with the threaded sleeve in a threaded manner.
The invention has the advantages that: 1. according to the invention, by starting the electric push rod, the supporting legs move downwards to be in contact with the ground for supporting, and meanwhile, the supporting rod is manually rotated, so that the sliding rod is clamped with the supporting rod, and the supporting rod is in contact with the ground for supporting, therefore, the double-support effect is realized, and the stability is better;
2. the weight increasing blocks are placed on the third support by people, then the turnplate is manually rotated by people, so that the screw rod moves downwards while rotating, and when the turnplate is contacted with the weight increasing blocks on the upper side, the turnplate is loosened by people, so that the weight increasing effect is realized, and the support body is prevented from easily toppling;
3. through the manual fender bracket that upwards removes of people for the wedge rebound, the wedge inboard removes the card afterwards on the fixture block, and people can hold up the fender bracket and construct, with this effect that has realized the protection, the security is higher.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of the supporting mechanism of the present invention.
Fig. 4 is a schematic perspective view of the swing mechanism of the present invention.
Fig. 5 is a schematic perspective view of a part of the swing mechanism of the present invention.
Fig. 6 is a schematic perspective view of the driving mechanism of the present invention.
Fig. 7 is a partial perspective view of the driving mechanism of the present invention.
Fig. 8 is a schematic perspective view of a weight increasing mechanism according to the present invention.
Fig. 9 is a schematic perspective view of the protection mechanism of the present invention.
Fig. 10 is a schematic perspective view of a portion of the protection mechanism of the present invention.
Fig. 11 is a schematic perspective view of the cooling mechanism of the present invention.
Fig. 12 is a schematic perspective view of a part of the cooling mechanism of the present invention.
The parts are numbered as follows: 1. the wheel, 2, a frame body, 3, a support plate, 4, a support mechanism, 41, a first support, 42, an electric push rod, 43, a sliding frame, 44, a support foot, 5, a swing mechanism, 51, a sliding sleeve, 52, a sliding rod, 53, a first spring, 54, a second support, 55, a support rod, 56, a torsion spring, 6, a driving mechanism, 61, a rack, 62, a gear, 7, a weight increasing mechanism, 71, a third support, 72, a screw rod, 73, a rotating disc, 8, a protection mechanism, 81, a protection frame, 82, a wedge block, 83, a second spring, 84, a clamping block, 9, a cooling mechanism, 91, a fourth support, 92, a swing rod, 93, a threaded sleeve, 94, a bolt, 95 and a fan.
Detailed Description
The invention will be further described with reference to the accompanying drawings and the detailed description below:
example 1
The utility model provides a prevent scaffold frame of support body camber, now refers to fig. 1 and fig. 2, including wheel 1, support body 2, backup pad 3, supporting mechanism 4 and swing mechanism 5, the equal rotary type in both sides is connected with two wheels 1 around 2 bottoms of support body, and wheel 1 has four, and 2 upper portions of support body have backup pad 3 through the bolt rigid coupling, and 2 lower parts of support body are equipped with supporting mechanism 4, and 2 lower parts of support body are equipped with swing mechanism 5.
Referring to fig. 1 and 3, the support mechanism 4 includes a first support 41, an electric push rod 42, a sliding frame 43 and support legs 44, the first support 41 is welded on the left and right sides of the lower portion of the support body 2, the electric push rod 42 is fixedly connected to the inner sides of the two first supports 41 through bolts, the sliding frame 43 is welded on the telescopic rod of the electric push rod 42, the sliding frame 43 is connected with the support body 2 in a sliding manner, the support legs 44 are welded on the front and rear sides of the lower portion of the sliding frame 43, the number of the support legs 44 is four, and the support legs 44 are in a shape of a Chinese character 'tu'.
Referring to fig. 1, 4 and 5, the swing mechanism 5 includes a sliding sleeve 51, four sliding rods 52, four first springs 53, four second supports 54, supporting rods 55 and four torsion springs 56, two sliding sleeves 51 are welded on the front and rear sides of the lower portion of the frame body 2, the sliding sleeve 51 is connected to the sliding sleeve 51 in a sliding manner, four sliding rods 52 are provided on the sliding sleeve 51, the first springs 53 are connected between the sliding sleeve 51 and the sliding rods 52 sliding thereon, the four first springs 53 are provided, the first springs 53 are wound on the sliding rods 52, two sets of second supports 54 are fixedly connected to the front and rear sides of the lower portion of the frame body 2 through bolts, every two sets of second supports 54 are provided, eight second supports 54 are provided, the supporting rods 55 are rotatably connected between each set of second supports 54, four supporting rods 55 are provided, the torsion springs 56 are connected between the outer second supports 54 and the supporting rods 55 rotating thereon, the torsion springs 56 are wound on the supporting rods 55, and four torsion springs 56 are provided.
When people need to use the scaffold, people can use the scaffold for preventing the scaffold from inclining outwards, firstly, people push the scaffold 2 to a proper position to enable the wheels 1 to rotate on the ground, after the scaffold 2 moves to the proper position, people start the electric push rod 42, the telescopic rod of the electric push rod 42 extends downwards to drive the sliding frame 43 to move downwards, so that the supporting feet 44 move downwards, when the supporting feet 44 are contacted with the ground, the telescopic rod of the electric push rod 42 continues to extend downwards, so that the scaffold 2 moves upwards, so that the supporting plate 3 and the wheels 1 move upwards, after the wheels 1 are far away from the ground, people close the electric push rod 42, so that the supporting effect is realized, the wheels 1 are prevented from easily contacting with the ground to move, the risk of inclining the scaffold 2 is reduced, then, people manually rotate the supporting rod 55, so that the torsion spring 56 is deformed, when the support rod 55 rotates to contact with the ground, the slide rod 52 contacts with the groove on the support rod 55, the stretched first spring 53 resets to drive the slide rod 52 to move downwards to be clamped with the groove on the support rod 55, so that the effect of supporting the frame body 2 is enhanced, the frame body 2 is prevented from toppling over, then people can stand on the support plate 3 to carry out construction operation, when the construction is completed, people get off from the support plate 3, then people manually move the slide rod 52 upwards to stretch the first spring 53, when the slide rod 52 moves upwards to be far away from the groove on the support rod 55, the torsion spring 56 resets to drive the support rod 55 to rotate reversely to reset, then people loosen the slide rod 52, when the first spring 53 contacts with the support rod 55, the first spring 53 is still in a stretched state, people start the electric push rod 42, the telescopic rod of the electric push rod 42 shortens upwards to drive the sliding rack 43 to move upwards, make supporting legs 44 rebound for wheel 1 moves down and contacts with ground, and support body 2 moves down, after supporting legs 44 rebound to suitable position, people closed electric putter 42, and then people promote support body 2 to suitable position, make wheel 1 rotate.
Example 2
On the basis of embodiment 1, referring to fig. 1, 6 and 7, the rack-and-pinion type bicycle further comprises a driving mechanism 6, wherein the driving mechanism 6 comprises a rack 61 and four gears 62, the inner sides of the support rods 55 are connected with the gears 62, the gears 62 are four, the racks 61 are welded on the front side and the rear side of the sliding frame 43, the racks 61 are four, the racks 61 are meshed with the gears 62, and the racks 61 are connected with the frame body 2 in a sliding manner.
Referring to fig. 1 and 8, the weight increasing mechanism 7 is further included, the weight increasing mechanism 7 includes a third support 71, a screw 72 and a turntable 73, the third support 71 is welded in the middle of the bottom of the frame body 2, the screw 72 is connected in the middle of the third support 71 in a threaded manner, and the turntable 73 is welded on the upper portion of the screw 72.
Referring to fig. 1, 9 and 10, the protection device further comprises a protection mechanism 8, the protection mechanism 8 comprises a protection frame 81, wedge blocks 82, a second spring 83 and fixture blocks 84, the fixture blocks 84 are welded on the left side and the right side of the bottom of the support plate 3, the protection frame 81 is connected on the support plate 3 in a sliding mode, the wedge blocks 82 are connected on the left side and the right side of the lower portion of the protection frame 81 in a sliding mode, the wedge blocks 82 are in contact with the fixture blocks 84, and the second spring 83 is connected between the wedge blocks 82 and the protection frame 81 through hooks.
Referring to fig. 2, 11 and 12, the cooling device 9 further includes a cooling mechanism 9, the cooling mechanism 9 includes fourth supports 91, a swing rod 92, a threaded sleeve 93, a bolt 94 and a fan 95, two fourth supports 91 are welded to the rear side of the bottom of the supporting plate 3, the swing rod 92 is rotatably connected between the two fourth supports 91, the fan 95 is installed at the bottom of the swing rod 92, the threaded sleeve 93 is welded to the rear side of the bottom of the supporting plate 3, the bolt 94 is threadedly connected to the threaded sleeve 93, and the bolt 94 contacts with the swing rod 92.
The sliding frame 43 moves downwards to drive the rack 61 to move downwards, so that the gear 62 rotates, the supporting rod 55 rotates, and the torsion spring 56 is twisted and deformed, so that the automatic rotating effect is achieved, manpower is saved, when people need to support the foot 44 to move upwards, people firstly move the sliding rod 52 upwards manually, when the sliding rod 52 moves upwards to be away from the groove in the supporting rod 55, people start the electric push rod 42 according to the steps, the sliding frame 43 moves upwards to drive the rack 61 to move upwards, so that the gear 62 rotates reversely, further the supporting rod 55 rotates reversely, and the torsion spring 56 resets.
When people need increase weight to support body 2, people place the piece of appropriate amount of increasing weight in the middle of third support 71 top, place the completion back, people manually rotate carousel 73, thereby make screw rod 72 pivoted while downstream, make carousel 73 downstream, after carousel 73 downstream to the suitable position, people loosen carousel 73, the effect of increasing weight has been realized with this, make the focus of support body 2 take place the skew, thereby avoid support body 2 to take place to empty easily, when people need take off the piece of increasing weight, people manually reverse rotation carousel 73, and then screw rod 72 reverse rotation while upward movement, make carousel 73 upward movement, after carousel 73 upward movement to the suitable position, people will increase weight the piece and take out can.
When people stand on the top of the supporting plate 3, people manually move the protection bracket 81 upwards to enable the wedge-shaped block 82 to move upwards, when the wedge-shaped block 82 moves upwards to be in contact with the clamping block 84, the wedge-shaped block 82 can move outwards in an adaptive mode, the second spring 83 is stretched, when the wedge-shaped block 82 continues to move upwards to be far away from the clamping block 84, the second spring 83 resets to drive the wedge-shaped block 82 to move inwards to be clamped on the clamping block 84, then people can hold the protection bracket 81 to conduct construction, the protection effect is achieved, safety is high, after construction is completed, people manually move the wedge-shaped block 82 outwards to enable the second spring 83 to be stretched, when the wedge-shaped block 82 is far away from the clamping block 84, people manually move the protection bracket 81 downwards to enable the wedge-shaped block 82 to move downwards, when the wedge-shaped block 82 moves downwards to be far away from the clamping block 84, people loosen the wedge-shaped block 82, then the second spring 83 resets to drive the wedge-shaped block 82 to move inwards to reset, and when the protection bracket 81 moves downwards to a proper position, people loosen the protection bracket 81.
When high-temperature weather occurs, people manually rotate the bolt 94, the bolt 94 rotates and moves backwards, when the bolt 94 moves backwards and is far away from the swing rod 92, people manually rotate the swing rod 92 anticlockwise, so that the fan 95 rotates anticlockwise, when the fan 95 rotates anticlockwise to a proper position, people manually rotate the bolt 94 in a reverse direction, the bolt 94 moves forwards while rotating in a reverse direction, when the bolt 94 clamps the swing rod 92, people open the fan 95, the fan 95 blows air flow to constructors, the cooling effect is achieved, sunstroke of constructors is avoided, when people do not need to cool down, people close the fan 95, the bolt 94 is rotated according to the steps, when the bolt 94 moves backwards and is far away from the swing rod 92, people manually rotate the swing rod 92 clockwise, so that the fan 95 rotates clockwise, and when the fan 95 rotates clockwise to a proper position, people reversely rotate the bolt 94 according to the steps.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a prevent scaffold frame of support body camber which characterized in that, including:
the bicycle frame comprises a frame body (2) and wheels (1), wherein the front side and the rear side of the bottom of the frame body (2) are rotatably connected with the wheels (1);
the upper part of the frame body (2) is connected with the supporting plate (3);
the support mechanism (4) is arranged at the lower part of the frame body (2) and used for supporting the frame body (2);
the lower part of the frame body (2) is provided with a swing mechanism (5) for strengthening and supporting the frame body (2).
2. A scaffolding for preventing the outward tilting of a frame according to claim 1, characterized in that the supporting means (4) comprises:
the left side and the right side of the lower part of the frame body (2) are both connected with the first bracket (41);
the inner sides of the first brackets (41) are all provided with the electric push rods (42);
the sliding frames (43) are connected to the telescopic rods of the electric push rods (42), and the sliding frames (43) are connected with the frame body (2) in a sliding mode;
the front side and the rear side of the lower part of the sliding frame (43) are both connected with supporting legs (44).
3. A scaffolding for preventing the outward tilting of a frame according to claim 2, wherein the support legs (44) are in the shape of a letter "a".
4. A scaffolding for preventing a frame from being outwardly inclined according to claim 2, wherein the swing mechanism (5) comprises:
the front side and the rear side of the lower part of the frame body (2) are both connected with sliding sleeves (51);
the sliding rods (52) are connected to the sliding sleeves (51) in a sliding manner;
the first springs (53) are connected between the sliding sleeve (51) and the sliding rod (52) sliding on the sliding sleeve, and the first springs (53) are wound on the sliding rod (52);
the front side and the rear side of the lower part of the frame body (2) are both connected with the second supports (54);
the supporting rods (55) are rotatably connected between each group of second brackets (54);
the torsion springs (56) are connected between the second brackets (54) on the outer sides and the supporting rods (55) rotating on the second brackets, and the torsion springs (56) are wound on the supporting rods (55).
5. A scaffold for preventing frame body camber according to claim 4, further comprising a driving mechanism (6) for automatically driving the supporting rod (55) to rotate, wherein the driving mechanism (6) comprises: the inner sides of the supporting rods (55) are connected with gears (62);
rack (61), both sides all are connected with rack (61) around carriage (43), rack (61) and gear (62) meshing, rack (61) and support body (2) sliding connection, carriage (43) move down and drive rack (61) and move down, gear (62) and bracing piece (55) rotate, torsion spring (56) twist reverse deformation, bracing piece (55) rotate with ground contact time, by tensile first spring (53) reset drive slide bar (52) move down with bracing piece (55) block.
6. A scaffolding for preventing frame body from inclining outwards according to claim 5, further including a weight increasing mechanism (7) for increasing the weight of the frame body (2), the weight increasing mechanism (7) including:
the middle of the bottom of the frame body (2) is connected with a third bracket (71) for containing a weight increasing block;
the middle of the screw (72) is in threaded connection with the screw (72) in the third bracket (71);
the upper part of the screw rod (72) is connected with the rotary disc (73).
7. A scaffold for preventing outward inclination of a scaffold according to claim 6, further comprising a protection mechanism (8) for protecting the constructor, wherein the protection mechanism (8) comprises:
the left side and the right side of the bottom of the support plate (3) are connected with the clamping blocks (84);
the protective frame (81) is connected to the supporting plate (3) in a sliding manner;
the wedge-shaped blocks (82) are connected to the left side and the right side of the lower part of the protection frame (81) in a sliding mode;
and a second spring (83) is connected between the wedge block (82) and the protection frame (81).
8. The scaffold for preventing the outward inclination of the scaffold body according to claim 7, further comprising a cooling mechanism (9) for cooling the constructors, wherein the cooling mechanism (9) comprises:
the rear side of the bottom of the supporting plate (3) is connected with the fourth bracket (91);
the swing rod (92) is rotatably connected between the swing rods (92) and the fourth bracket (91);
a fan (95), wherein the fan (95) is installed at the bottom of the oscillating rod (92);
the rear side of the bottom of the supporting plate (3) is connected with the threaded sleeve (93);
the bolt (94) is connected with the threaded sleeve (93) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211561750.7A CN115977362A (en) | 2022-12-07 | 2022-12-07 | Scaffold capable of preventing frame body from inclining outwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211561750.7A CN115977362A (en) | 2022-12-07 | 2022-12-07 | Scaffold capable of preventing frame body from inclining outwards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115977362A true CN115977362A (en) | 2023-04-18 |
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ID=85963791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211561750.7A Withdrawn CN115977362A (en) | 2022-12-07 | 2022-12-07 | Scaffold capable of preventing frame body from inclining outwards |
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| Country | Link |
|---|---|
| CN (1) | CN115977362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116946888A (en) * | 2023-09-20 | 2023-10-27 | 邹城市巨力机械有限公司 | Movable heavy object promotes portal frame |
-
2022
- 2022-12-07 CN CN202211561750.7A patent/CN115977362A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116946888A (en) * | 2023-09-20 | 2023-10-27 | 邹城市巨力机械有限公司 | Movable heavy object promotes portal frame |
| CN116946888B (en) * | 2023-09-20 | 2023-12-15 | 邹城市巨力机械有限公司 | Movable heavy object promotes portal frame |
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Application publication date: 20230418 |
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