CN215519828U - A remove handling frame for building engineering construction - Google Patents

A remove handling frame for building engineering construction Download PDF

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Publication number
CN215519828U
CN215519828U CN202121670121.9U CN202121670121U CN215519828U CN 215519828 U CN215519828 U CN 215519828U CN 202121670121 U CN202121670121 U CN 202121670121U CN 215519828 U CN215519828 U CN 215519828U
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frame
sliding
plate
block
sliding plate
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周杰
蒋德永
孙佳
袁士涛
刘洺豪
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Abstract

The utility model provides a movable operation frame for constructional engineering construction, which comprises a support frame; the supporting frame is of a rectangular frame structure, four locking trundles are arranged at the bottom of the supporting frame, and circular holes are formed in two ends of the supporting frame; the U-shaped-section-like plate structure is adopted as the moving frame, the bottom of the moving frame is inverted T-shaped, and a threaded hole is formed in the middle of the moving frame. Because of being sliding connection between dwang and the slide bar, flexible footboard comprises two rectangular plate are crisscross, the adjustable interval that removes between the frame of rotatory fly leaf, and then the space that can operate as required and the number of users adjust, slide to set up between removing the frame and between the internal frame because of the sliding connection piece, right sliding plate passes through flexible footboard and left sliding plate hinged joint, when last sliding block is in the bottommost, drive through rotatory pivot and remove the frame and be close to each other and fold and accomodate, when idle, occupation in reducible space.

Description

A remove handling frame for building engineering construction
Technical Field
The utility model belongs to the technical field of mobile operation frames, and particularly relates to a mobile operation frame for constructional engineering construction.
Background
The movable scaffold refers to various supports which are erected for workers to operate and solve vertical and horizontal transportation on a construction site, has the characteristics of simple assembly and disassembly, good bearing performance, safe and reliable use and the like, is developed at a high speed, and is developed earliest and used most in various novel scaffolds.
Based on the above, the present inventors found that the following problems exist in use:
one is when present removal handling frame uses, generally need climb to the operating position through the ladder, if the climbing is improper, can cause irreversible occurence of failure, moreover, present removal handling frame can not carry out the width according to operational environment and staff quantity and adjust, and in the end, present handling frame is difficult to accomodate, can occupy a large amount of spaces when idle.
In view of the above, research and improvement are made on the existing structure and defects, and a mobile operation frame for construction engineering construction is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a movable operation frame for building engineering construction, which aims to solve the problems that when the conventional movable operation frame is used, the conventional movable operation frame generally needs to be climbed to a working position through a ladder, if the conventional movable operation frame is not climbed properly, irreversible accidents can be caused, moreover, the conventional movable operation frame cannot be subjected to width adjustment according to the working environment and the number of workers, and finally, the conventional operation frame is not easy to store and occupies a large amount of space when the conventional operation frame is not used.
The utility model relates to a purpose and an effect of a movable operation frame for construction engineering construction, which are achieved by the following specific technical means:
a mobile operation frame for construction engineering construction comprises a support frame; the supporting frame is of a rectangular frame structure, four locking trundles are arranged at the bottom of the supporting frame, and circular holes are formed in two ends of the supporting frame; the U-shaped-section-like plate structure is adopted as the moving frame, the bottom of the moving frame is inverted T-shaped, and a threaded hole is formed in the middle of the moving frame.
Further, the sliding connection block comprises: the sliding connection block adopts a massive structure with a section similar to a U shape, and one side of the sliding connection block is provided with a T-shaped bulge which is arranged between the moving frames and on the inner side of the inner frame in a sliding way; the first rotating rod is of a rectangular rod structure, a limiting groove is formed in the left side of the first rotating rod, and the first rotating rod is hinged with the sliding connecting block; the slide bar, the slide bar adopts the cross-section to be square shaft-like structure, and the slide bar slides and sets up the spacing inslot side at the dwang to the other end hinge of slide bar has connected fixed connection piece, and fixed connection piece is fixed between the removal frame and between the internal frame.
Further, the movable rack comprises: the moving frame is meshed on two sides of the rotating shaft, two driving motors are symmetrically arranged on the inner side of the bottom of the moving frame in the left-right direction, two penetrating grooves are symmetrically arranged on the moving frame, and an electromagnet is arranged on the top of the moving frame; the lifting rods are of circular rod-shaped structures, one lifting rod is arranged in each moving frame penetrating through the groove, threads are arranged on the outer sides of the lifting rods, and the lifting rods are respectively in rotating connection with the driving motor; the inner sides of the movable frames are provided with inner frames in a sliding manner.
Further, the inner frame comprises: the telescopic pedal is formed by two rectangular plates in a staggered mode, and two ends of the telescopic pedal are hinged with the rotating connecting grooves of the right sliding plate and the left sliding plate respectively; the fixture block adopts a U-shaped plate-shaped structure, the left side of the top of the fixture block is of a trapezoidal structure, the left side of the bottom of the fixture block is of a triangular block-shaped structure, and the fixture block can be embedded into the inner sides of the right sliding plate, the left sliding plate and the connecting groove; sliding connections are arranged between the movable frames and between the inner frames.
Further, the inner frame adopts the rectangle frame construction, and both ends all are provided with the bar through hole around the inner frame, and the position of this bar through hole corresponds and the width is the same with the trough penetration position that removes the frame, and the top inboard front and back symmetry of inner frame is provided with two and connects the cavity, and the equal symmetry in inner frame bottom is provided with two archs, this arch and the relative one side contact of lower sliding block, and the outside of connecting rod can be inlayed and shut on lower sliding block to the arch.
Further, the inner frame comprises: the right sliding plate is of a rectangular plate-shaped structure, the front and the back of the right sliding plate are symmetrically provided with convex blocks, and one side of each convex block is provided with a connecting groove; the left sliding plate is arranged the same as the right sliding plate, the opposite sides of the left sliding plate and the right sliding plate are provided with rotary connecting grooves in a staggered mode, and the left sliding plate is provided with the connecting grooves which are the same as the right sliding plate.
Further, the support frame comprises: one end of the support frame is fixedly provided with a motor, a round hole of the support frame is rotatably connected with an adjusting screw rod, and one end of the adjusting screw rod is in transmission connection with the motor; the movable plate is of a rectangular shell structure, a plate-shaped structure with an inverted T-shaped section is arranged inside the movable plate, a rotating shaft is rotatably connected to the middle position of the inner side of the movable plate, and threads are symmetrically arranged on the outer side of the rotating shaft; the moving frames are movably and symmetrically arranged at the left and the right sides of the inner side of the movable plate.
Further, the movable frame includes: the lower sliding block is of an L-shaped structure, a threaded hole is formed in the middle of the lower sliding block, a connecting rod with a square cross section is arranged at the top of the right side of the lower sliding block, the top of the connecting rod is flush with the top of the moving frame, and bulges are symmetrically arranged at the tops of the connecting rod; the upper sliding block adopts an L-shaped structure, a threaded hole is formed in the middle of the upper sliding block, and the right side of the upper sliding block is symmetrically provided with a protruding strip which is arranged on the outer side of the connecting rod in a sliding manner; the lower sliding block and the upper sliding block are in meshing transmission with the outer side of the lifting rod.
Compared with the prior art, the utility model has the following beneficial effects:
the arrangement of the movable frame and the rotating rod is favorable for improving the practicability of the movable operation frame, the sliding connection is adopted between the rotating rod and the sliding rod, the telescopic pedal is composed of two rectangular plates in a staggered mode, the distance between the movable frames can be adjusted by rotating the movable plate, and further the space and the number of users to be operated can be adjusted according to needs, so that the use condition of various operation frames can be adapted, the sliding connection block is arranged between the movable frames in a sliding mode and between the inner frames in a sliding mode, the right sliding plate is hinged with the left sliding plate through the telescopic pedal, when the upper sliding block is located at the bottommost part, the movable frames are driven to be close to each other through the rotating shaft to be folded and stored, and when the upper sliding block is idle, the occupation of space can be reduced;
on the other hand, slide because of the internal frame and set up in the inside of removing the frame, right sliding plate and left sliding plate can remove in the inside of two internal frames, drive the bottom that slider and right sliding plate and left sliding plate drop to the internal frame on will going up through starting driving motor and drive lifter clockwise rotation, above mode when the staff carries out the use, need not to set up the ladder, and then can directly be in the top of flexible footboard, make the staff be in operating position, avoid taking place the run-out and cause irreversible occurence of failure, and then improve the security that removes the handling frame.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic side sectional view of the present invention, partially disassembled.
Fig. 3 is a schematic side sectional view of the moving frame and the inner frame according to the present invention.
Fig. 4 is a partially enlarged structural view of point a in fig. 3 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a support frame; 101. adjusting the screw rod; 102. a movable plate; 103. a rotating shaft; 2. a movable frame; 201. a lifting rod; 202. a lower slider; 203. an upper sliding block; 3. an inner frame; 301. a right sliding plate; 302. a left sliding plate; 303. a retractable pedal; 304. a clamping block; 4. a sliding connection block; 401. rotating the rod; 402. a slide bar; 403. and fixing the connecting block.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a movable operation frame for construction engineering, which is characterized in that referring to fig. 1, a support frame 1; the support frame 1 is of a rectangular frame structure, four locking trundles are arranged at the bottom of the support frame 1, and circular holes are formed in two ends of the support frame 1; the U-shaped-section-like plate structure is adopted for the moving frame 2, the vertical section of the moving frame 2 is in an inverted T shape, and a threaded hole is formed in the middle of the moving frame 2.
Referring to fig. 1 and 2, the support frame 1 includes: a motor is fixedly arranged at one end of the support frame 1, an adjusting screw rod 101 is rotatably connected to a round hole of the support frame 1, and one end of the adjusting screw rod 101 is in transmission connection with the motor; the movable plate 102 is of a rectangular shell structure, a plate-shaped structure with an inverted T-shaped cross section is arranged inside the movable plate 102, a rotating shaft 103 is rotatably connected to the middle position of the inner side of the movable plate 102, and threads are symmetrically arranged on the outer side of the rotating shaft 103; the moving frame 2 is movably and symmetrically arranged at the left and the right of the inner side of the movable plate 102;
through adopting above-mentioned technical scheme, can make the removal handling frame carry out horizontal migration through rotatory accommodate the lead screw 101.
Referring to fig. 2 and 3, the moving frame 2 includes: the moving frame 2 is meshed with two sides of the rotating shaft 103, two driving motors are symmetrically arranged on the inner side of the bottom of the moving frame 2 in the left-right direction, two through grooves are symmetrically formed in the moving frame 2, and an electromagnet is arranged at the top of the moving frame 2; the lifting rod 201 is of a circular rod-shaped structure, the lifting rod 201 is arranged in each moving frame 2 penetrating through the groove, threads are arranged on the outer side of the lifting rod 201, and the lifting rod 201 is respectively connected with the driving motor in a rotating mode; the inner sides of the moving frames 2 are provided with inner frames 3 in a sliding way; the movable frame 2 comprises: the lower sliding block 202 is of an L-shaped structure, a threaded hole is formed in the middle of the lower sliding block 202, a connecting rod with a square cross section is arranged at the top of the right side of the lower sliding block 202, the top of the connecting rod is flush with the top of the movable frame 2, and bulges are symmetrically arranged at the tops of the connecting rod; the upper sliding block 203 is of an L-shaped structure, a threaded hole is formed in the middle of the upper sliding block 203, and the right side of the upper sliding block 203 is symmetrically provided with a protruding strip which is arranged on the outer side of the connecting rod in a sliding mode; the lower sliding block 202 and the upper sliding block 203 are in meshing transmission with the outer side of the lifting rod 201;
through adopting above-mentioned technical scheme, the cooperation between upper sliding block 203 and the lower sliding block 202 can drive upper sliding block 203 through rotatory lifter 201 and close lower sliding block 202 and remove respectively.
Referring to fig. 2 and 4, the inner frame 3 is of a rectangular frame structure, strip-shaped through holes are formed in the front end and the rear end of the inner frame 3, the strip-shaped through holes correspond to the through grooves of the moving frame 2 in position and are the same in width, two connecting cavities are symmetrically formed in the front and rear of the inner side of the top of the inner frame 3, two protrusions are symmetrically formed in the bottom of the inner frame 3, the protrusions are in contact with one side, opposite to the lower sliding block 202, of the lower sliding block 202, and the protrusions can be embedded in the outer side of a connecting rod on the lower sliding block 202; the inner frame 3 includes: the right sliding plate 301 is of a rectangular plate-shaped structure, the right sliding plate 301 is symmetrically provided with convex blocks in the front and back direction, and one side of each convex block is provided with a connecting groove; a left sliding plate 302, the left sliding plate 302 is arranged the same as the right sliding plate 301, and the opposite sides of the left sliding plate 302 and the right sliding plate 301 are staggered with a rotary connecting groove, and the left sliding plate 302 is provided with the same connecting groove as the right sliding plate 301; the inner frame 3 includes: the telescopic pedal 303 is formed by staggering two rectangular plates, and two ends of the telescopic pedal 303 are hinged with the rotating connecting grooves of the right sliding plate 301 and the left sliding plate 302 respectively; the fixture block 304, the fixture block 304 adopts a plate-shaped structure similar to a U shape, the left side of the top of the fixture block 304 is in a trapezoid structure, the left side of the bottom of the fixture block 304 is in a triangular block structure, and the fixture block 304 can be embedded into the right sliding plate 301, the left sliding plate 302 and the connecting groove; sliding connection blocks 4 are arranged between the moving frames 2 and between the inner frames 3;
by adopting the technical scheme, the hinged connection among the right sliding plate 301, the left sliding plate 302 and the telescopic pedal 303 can facilitate the adjustment of the operation frame according to the number of workers.
Referring to fig. 2 and 3, the sliding connection block 4 includes: the sliding connection block 4 adopts a massive structure with a section similar to a U shape, and one side of the sliding connection block 4 is provided with T-shaped protrusions which are arranged between the moving frames 2 and on the inner side of the inner frame 3 in a sliding way; the rotating rod 401 is a rectangular rod structure, a limiting groove is formed in the left side of the first rotating rod 401, and the first rotating rod 401 is hinged with the sliding connecting block 4; a sliding rod 402, wherein the sliding rod 402 is of a rod-shaped structure with a square cross section, the sliding rod 402 is slidably arranged inside the limiting groove of the rotating rod 401, the other end of the sliding rod 402 is hinged with a fixed connecting block 403, and the fixed connecting block 403 is fixed between the moving frames 2 and between the inner frames 3;
through adopting above-mentioned technical scheme, first rotation pole 401 is convenient for accomodate the removal handling frame with the setting of slide bar 402.
The specific use mode and function of the embodiment are as follows:
in the utility model, when in use, the operation frame is moved to a proper position through the rollers at the bottom of the support frame 1, the rotating rod 401 and the sliding rod 402 are in sliding connection, the telescopic pedal 303 is composed of two rectangular plates in a staggered way, the rotating movable plate 102 can adjust the distance between the moving frames 2, and further can be adjusted according to the space and the number of people using the operation as required, and can adapt to the use conditions of various operation frames, because the inner frame 3 is arranged in the moving frame 2 in a sliding way, the right sliding plate 301 and the left sliding plate 302 can move in the two inner frames 3, the upper sliding block 203, the right sliding plate 301 and the left sliding plate 302 are lowered to the bottom of the inner frame 3 by starting the driving motor to drive the lifting rod 201 to rotate clockwise, the ladder is not needed when a worker uses the operation, and further can be directly positioned at the top of the telescopic pedal 303, so that the worker is positioned at a working position, the irreversible accident caused by the foot losing is avoided, the safety of the moving operation frame is further improved, the driving motor is started to rotate anticlockwise, the right sliding plate 301 and the left sliding plate 302 are both positioned at the top of one side of the upper sliding block 203, the upper sliding block 203 can drive the telescopic pedal 303 to move upwards until the upper sliding block 203 moves to the bottom of the protrusion of the upper connecting rod of the lower sliding block 202, the upper sliding block 203 drives the lower sliding block 202 to be meshed with the outer side of the lifting rod 201 through the connecting rod, the lower sliding block 202 drives the inner frame 3 to move upwards at the inner side of the moving frame 2, when the lower sliding block 202 moves upwards for a certain distance, the upper sliding block 203 is separated from the outer side of the lifting rod 201 through threads, one side of the upper sliding block 203 is separated from the bottom of the fixture block 304, the fixture block 304 fixes the right sliding plate 301 and the left sliding plate 302 on the inner side of the inner frame 3 under the spring elasticity, and the lower sliding block 202 continues to drive the inner frame 3 and the telescopic pedal 303 to move upwards, when the lifting rod 201 is rotated reversely during descending, the lower sliding block 202 moves downwards, the electromagnet on one side of the moving frame 2 is started, when the bottom of the inner frame 3 is contacted with the bottom of the moving frame 2, the fixture block 304 is separated from the right sliding plate 301 and the left sliding plate 302 under the influence of magnetic force, the lower sliding block 202 is separated from the lifting rod 201 at the same time, the upper sliding block 203 is meshed with the outer side of the lifting rod 201 again, the upper sliding block 203 can drive the telescopic pedal 303 to continue moving downwards, then the servo motor on one side of the supporting frame 1 is started, the servo motor drives the adjusting screw rod 101 to rotate, the adjusting screw rod 101 can drive the movable plate 102 to move left and right on the outer side of the supporting frame 1, further, the worker can freely move and operate on a vertical plane, meanwhile, the sliding connection block 4 is arranged between the moving frame 2 and the inner frame 3 in a sliding way, and the right sliding plate 301 is hinged with the left sliding plate 302 through the telescopic pedal 303, it is at the bottommost at last sliding block 203, drive through rotatory pivot 103 and remove frame 2 and be close to each other and fold and accomodate, when idle, occupation in reducible space.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. A mobile handling frame for construction engineering construction, comprising:
a support frame; the supporting frame is of a rectangular frame structure, four locking trundles are arranged at the bottom of the supporting frame, and circular holes are formed in two ends of the supporting frame;
the U-shaped-section-like plate structure is adopted as the moving frame, the bottom of the moving frame is inverted T-shaped, and a threaded hole is formed in the middle of the moving frame.
2. A mobile handling frame for constructional engineering works as claimed in claim 1, wherein: the support frame is including:
one end of the support frame is fixedly provided with a motor, a round hole of the support frame is rotatably connected with an adjusting screw rod, and one end of the adjusting screw rod is in transmission connection with the motor;
the movable plate is of a rectangular shell structure, a plate-shaped structure with an inverted T-shaped section is arranged inside the movable plate, a rotating shaft is rotatably connected to the middle position of the inner side of the movable plate, and threads are symmetrically arranged on the outer side of the rotating shaft;
the moving frames are movably and symmetrically arranged at the left and the right sides of the inner side of the movable plate.
3. A mobile handling frame for constructional engineering works as claimed in claim 2, wherein: the removal frame including:
the moving frame is meshed on two sides of the rotating shaft, two driving motors are symmetrically arranged on the inner side of the bottom of the moving frame in the left-right direction, two penetrating grooves are symmetrically arranged on the moving frame, and an electromagnet is arranged on the top of the moving frame;
the lifting rods are of circular rod-shaped structures, one lifting rod is arranged in each moving frame penetrating through the groove, threads are arranged on the outer sides of the lifting rods, and the lifting rods are respectively in rotating connection with the driving motor;
the inner sides of the movable frames are provided with inner frames in a sliding manner.
4. A mobile handling frame for construction work according to claim 3, characterised in that: the removal frame including:
the lower sliding block is of an L-shaped structure, a threaded hole is formed in the middle of the lower sliding block, a connecting rod with a square cross section is arranged at the top of the right side of the lower sliding block, the top of the connecting rod is flush with the top of the moving frame, and bulges are symmetrically arranged at the tops of the connecting rod;
the upper sliding block adopts an L-shaped structure, a threaded hole is formed in the middle of the upper sliding block, and the right side of the upper sliding block is symmetrically provided with a protruding strip which is arranged on the outer side of the connecting rod in a sliding manner;
the lower sliding block and the upper sliding block are in meshing transmission with the outer side of the lifting rod.
5. A mobile handling frame for construction work according to claim 3, characterised in that: the internal frame adopts the rectangle frame construction, and both ends all are provided with the bar through hole around the internal frame, and the position of this bar through hole corresponds and the width is the same with the trough penetration position that removes the frame, and the top inboard front and back symmetry of internal frame is provided with two and connects the cavity, and the equal symmetry in internal frame bottom is provided with two archs, this arch and the relative one side contact of lower sliding block, and the outside of connecting rod on the protruding moset of sliding block down.
6. A mobile handling frame for constructional engineering works as claimed in claim 5, wherein: the inner frame comprises:
the right sliding plate is of a rectangular plate-shaped structure, the front and the back of the right sliding plate are symmetrically provided with convex blocks, and one side of each convex block is provided with a connecting groove;
the left sliding plate is arranged the same as the right sliding plate, the opposite sides of the left sliding plate and the right sliding plate are provided with rotary connecting grooves in a staggered mode, and the left sliding plate is provided with the connecting grooves which are the same as the right sliding plate.
7. The mobile operation frame for constructional engineering construction as claimed in claim 6, wherein: the inner frame comprises:
the telescopic pedal is formed by two rectangular plates in a staggered mode, and two ends of the telescopic pedal are hinged with the rotating connecting grooves of the right sliding plate and the left sliding plate respectively;
the fixture block adopts a U-shaped plate-shaped structure, the left side of the top of the fixture block is of a trapezoidal structure, the left side of the bottom of the fixture block is of a triangular block-shaped structure, and the fixture block can be embedded into the inner sides of the right sliding plate, the left sliding plate and the connecting groove;
sliding connection blocks are arranged between the movable frames and between the inner frames.
8. The mobile operation frame for constructional engineering construction as claimed in claim 7, wherein: the sliding connection piece is including:
the sliding connection block adopts a massive structure with a section similar to a U shape, and one side of the sliding connection block is provided with a T-shaped bulge which is arranged between the moving frames and on the inner side of the inner frame in a sliding way;
the first rotating rod is of a rectangular rod structure, a limiting groove is formed in the left side of the first rotating rod, and the first rotating rod is hinged with the sliding connecting block;
the slide bar, the slide bar adopts the cross-section to be square shaft-like structure, and the slide bar slides and sets up the spacing inslot side at the dwang to the other end hinge of slide bar has connected fixed connection piece, and fixed connection piece is fixed between the removal frame and between the internal frame.
CN202121670121.9U 2021-07-22 2021-07-22 A remove handling frame for building engineering construction Active CN215519828U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121670121.9U CN215519828U (en) 2021-07-22 2021-07-22 A remove handling frame for building engineering construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121670121.9U CN215519828U (en) 2021-07-22 2021-07-22 A remove handling frame for building engineering construction

Publications (1)

Publication Number Publication Date
CN215519828U true CN215519828U (en) 2022-01-14

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Application Number Title Priority Date Filing Date
CN202121670121.9U Active CN215519828U (en) 2021-07-22 2021-07-22 A remove handling frame for building engineering construction

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115492351A (en) * 2022-11-17 2022-12-20 射阳县高新科技创业园有限公司 Scaffold for engineering construction
CN117837350A (en) * 2024-01-24 2024-04-09 山东彼德利农业科技有限公司 Crop seedling transplanting device based on agricultural planting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115492351A (en) * 2022-11-17 2022-12-20 射阳县高新科技创业园有限公司 Scaffold for engineering construction
CN115492351B (en) * 2022-11-17 2023-02-17 射阳县高新科技创业园有限公司 Scaffold for engineering construction
CN117837350A (en) * 2024-01-24 2024-04-09 山东彼德利农业科技有限公司 Crop seedling transplanting device based on agricultural planting

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