CN218138838U - A telescopic platform for production of dysmorphism concrete prefabricated component - Google Patents
A telescopic platform for production of dysmorphism concrete prefabricated component Download PDFInfo
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- CN218138838U CN218138838U CN202222186252.0U CN202222186252U CN218138838U CN 218138838 U CN218138838 U CN 218138838U CN 202222186252 U CN202222186252 U CN 202222186252U CN 218138838 U CN218138838 U CN 218138838U
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Abstract
The utility model discloses a telescopic platform for producing special-shaped precast concrete components, which comprises a fixed base and a sliding platform assembly, wherein the sliding platform assembly is sleeved on the fixed base in a sliding way; a sliding driving device is arranged between the fixed base and the sliding platform assembly, the sliding platform assembly is composed of at least two sliding assemblies which are sequentially sleeved, and the fixed base is connected with each sliding assembly through a flexible traction assembly; has the beneficial effects that: the utility model discloses a slip drive arrangement drive slip subassembly removes on unable adjustment base, has improved operation platform's operation scope, satisfies special-shaped concrete prefabricated component under the prerequisite of production line safety transportation, makes things convenient for personnel to receive face, clearance work on special-shaped concrete prefabricated component mould upper portion, promotes the convenience of personnel's operation, improves special-shaped concrete prefabricated component's production efficiency.
Description
Technical Field
The utility model relates to a telescopic platform, in particular to a telescopic platform that is used for special-shaped concrete prefabricated component production belongs to telescopic platform's technical field.
Background
With the continuous promotion of urban construction in China, the components such as beams, columns, wallboards and the like of the fabricated concrete building are prefabricated in factories, and field constructors can hoist and assemble prefabricated parts like building blocks. By virtue of the advantages of less field wet operation and small influence on the environment, the assembled concrete prefabricated part is greatly popularized by the nation. The production of the special-shaped precast concrete components is complex in operation and complex in process, and in the existing special-shaped precast concrete component production line, the working principle is that the molds move in sequence at each station along with the production line circulation device, and when the molds move, other equipment cannot be placed in the moving direction.
When a special-shaped component is produced and part of the mould is higher in height, a worker can smoothly operate the upper part of the mould by using an operation platform when closing and cleaning the upper part of the mould, and the conventionally used mould is provided with the platform, so that the space is occupied, the material is consumed, and the cost is increased; simple fixed platform needs manual handling at every turn of operation. The use of a detachable platform makes it difficult to meet the requirements of the upper closing surface of the long-distance and large-size die. The high prefabricated component mould of height needs user operation platform when pouring in production, but fixed platform or portable platform can not satisfy the production line circulation requirement.
Disclosure of Invention
The purpose of the invention is as follows: in order to solve the technical problem, the utility model provides a telescopic platform for production of dysmorphism concrete prefabricated component, the device can change the operation scope to the not unidimensional dysmorphism component, promotes the convenience of personnel's operation, improves special-shaped concrete prefabricated component's production efficiency.
The technical scheme is as follows: a telescopic platform for producing special-shaped precast concrete components comprises a fixed base and a sliding platform assembly, wherein the sliding platform assembly is sleeved on the fixed base in a sliding manner; the sliding mechanism is characterized in that a sliding driving device is arranged between the fixed base and the sliding platform assembly, the sliding platform assembly is composed of at least two sliding assemblies which are sequentially sleeved, and the fixed base is connected with the sliding assemblies through flexible traction assemblies.
The utility model discloses a lateral shifting on the production line is being satisfied to the flexible subassembly drive sliding platform subassembly that pulls of slide driving device cooperation that sets up between unable adjustment base and the sliding platform subassembly, under the prerequisite that satisfies special-shaped concrete prefabricated component at production line safety transportation, makes things convenient for personnel to receive face, the cleaning work to special-shaped concrete prefabricated component mould upper portion, promotes the convenience of personnel's operation, improves special-shaped concrete prefabricated component's production efficiency.
Preferably, the sliding platform assembly comprises a first sliding assembly and a second sliding assembly, the first sliding assembly (21) is connected with the second sliding assembly in a sliding manner, the first sliding assembly is mounted on the fixed base in a sliding manner, and the fixed base, the first sliding assembly and the second sliding assembly are connected through a flexible traction assembly.
The utility model discloses a sliding assembly adopts two segmentation extending structure, accomplishes sliding assembly extension and shrink through flexible traction assembly and slide driving device's cooperation, has reduced area, has saved operating space, has enlarged the operation scope.
Preferably, in order to realize the movement of the sliding platform assembly on the fixed base, first sliding rails are arranged outside two side panels of the fixed base.
Preferably, in order to realize the movement of the first sliding assembly, the first sliding assembly includes a first roller, a second roller, a first sliding rail accessory and a second sliding rail, the first roller and the second roller are respectively installed at the front end and the rear end of the first sliding assembly, the first sliding rail accessory and the first sliding rail are installed inside two side panels of the first sliding assembly in a matching manner, and the second sliding rail is installed outside two side panels of the first sliding assembly.
The utility model discloses a first slide rail accessory of first slip subassembly both sides panel internally mounted cooperatees with first slide rail and has realized the removal of first slip subassembly on unable adjustment base.
Preferably, the first roller and the second roller are at least one of a V-groove roller or a pulley.
Preferably, in order to realize the movement of the second sliding assembly on the first sliding assembly, second sliding rail fittings matched with the second sliding rails are arranged inside two side panels of the second sliding assembly.
The utility model discloses a second slide rail accessory and the second slide rail of second slip subassembly both sides panel internally mounted cooperate and have realized the removal of second slip subassembly on first slip subassembly.
Preferably, in order to improve the expansion and contraction efficiency of the sliding assembly, the flexible traction assembly is a steel wire rope and comprises a first steel wire rope and a second steel wire rope;
one end of the first steel wire rope is fixedly connected to the front end of the second sliding assembly, and the other end of the first steel wire rope bypasses the second roller and is fixedly connected with the front end of the fixed base.
And one end of the second steel wire rope is fixedly connected to the rear end of the second sliding assembly, and the other end of the second steel wire rope bypasses the first roller wheel and is fixedly connected with the front end of the fixed base.
The utility model drives the first sliding component to move to the position limit along the first sliding rail by the movement of the sliding driving device, and simultaneously drives the second steel wire rope to move in the same direction by the movement of the first sliding component, because one end of the second steel wire rope is fixedly connected with the rear end of the second sliding component, and then the second sliding component also moves to the position limit along the second sliding rail, and the stretching movement of the whole sliding component is completed at the moment;
the utility model discloses a slip drive arrangement shrink motion drives first slip subassembly and moves to initial position along first slide rail shrink, and the removal of first slip subassembly drives first wire rope syntropy and removes simultaneously, because first wire rope's one end is at second slip subassembly front end, and then second slip subassembly also together along second slide rail shrink motion to initial position, accomplishes the shrink motion of whole slip subassembly this moment.
Preferably, in order to ensure the normal operation of the flexible traction assembly, the rope ends of the first steel wire rope and the second steel wire rope are fixed by using hollow bolts.
Preferably, in order to realize the movement of the sliding assembly on the fixed base, the sliding driving device is a jacking cylinder or a jacking hydraulic oil cylinder.
The utility model discloses a control slip drive arrangement's shrink or expansion, and then the removal of drive sliding platform subassembly on unable adjustment base.
Preferably, in order to realize the movement of the sliding assembly on the fixed base, one end of the sliding driving device is hinged with the front end of the first sliding assembly, and the other end of the sliding driving device is hinged and installed inside the fixed base.
Preferably, in order to realize the safe operation of whole device, still include the slip response subassembly, the slip response subassembly includes signal plate, proximity sensor, the rear end at slip subassembly side board is installed to the signal plate, the front and back end of unable adjustment base side board is equipped with proximity sensor.
The utility model discloses a safe operation of whole device is ensured to the slip response subassembly, when the signal plate of installing in slip platform subassembly side board rear end moves the proximity sensor of the front end of unable adjustment base side board, shows that the slip platform subassembly has reached the limit of stretching the motion, and at this moment proximity sensor can control the slip drive arrangement stop motion, has avoided the risk that slip platform subassembly and unable adjustment base break away from; when the signal plate installed at the rear end of the side panel of the sliding platform assembly moves to the proximity sensor at the rear end of the side panel of the fixed base, the sliding platform assembly is indicated to reach the limit of the contraction movement, and at the moment, the proximity sensor can control the sliding driving device to stop moving, so that the contraction movement of the whole sliding assembly is completed.
Preferably, in order to ensure the stability of the whole device, a position locking device is arranged between the first sliding assembly and the second sliding assembly and between the first sliding assembly and the fixed base.
When the working range reaches a specified working range, the sliding driving device stops moving, the position locking device starts to work at the moment, the relative positions of the fixed base, the first sliding assembly and the second sliding assembly are fixed, and the stability of personnel during working is guaranteed.
Has the advantages that: the utility model discloses a slide driving device drive slide platform subassembly removes on unable adjustment base, has improved the operation scope of platform, satisfying special-shaped concrete prefabricated component under the prerequisite of production line safety transportation, makes things convenient for personnel to receive face, the cleaning work to special-shaped concrete prefabricated component mould upper portion, promotes the convenience of personnel's operation, improves special-shaped concrete prefabricated component's production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is the overall structure diagram of the telescopic platform of the present invention.
Fig. 2 is the structure diagram of the telescopic platform sliding assembly of the utility model.
Fig. 3 is the first wire rope of the telescopic platform of the present invention shows the structure diagram in the extended state.
Fig. 4 is the second wire rope stretching state structure diagram of the telescopic platform of the present invention.
Fig. 5 is the first wire rope contraction state structure diagram of the telescopic platform of the present invention.
Fig. 6 is the structure diagram of the second wire rope contraction state of the telescopic platform.
Fig. 7 is a drawing showing the structure of the retractable driving device for the retractable platform of the present invention.
Fig. 8 is the structure diagram of the sliding induction assembly of the telescopic platform of the present invention.
Fig. 9 is a drawing of the retractable platform structure of the present invention.
Fig. 10 is a structure view of the retractable platform hollow bolt of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1, a telescopic platform for producing a special-shaped concrete prefabricated part comprises a fixed base 1 and a sliding platform assembly 2, wherein the sliding platform assembly 2 is slidably sleeved on the fixed base 1; a sliding driving device 3 is arranged between the fixed base 1 and the sliding platform assembly 2, the sliding platform assembly 2 is composed of at least two sliding assemblies which are sequentially sleeved, and the fixed base 1 is connected with the sliding assemblies through flexible traction assemblies 4.
The utility model discloses a 3 cooperation flexibility of slide driving device that set up between unable adjustment base 1 and the sliding platform subassembly 2 pull 4 drive sliding platform subassemblies 2 lateral shifting on the production line, satisfying under the prerequisite of special-shaped concrete prefabricated component at production line safety transportation, make things convenient for personnel to receive face, the cleaning work on special-shaped concrete prefabricated component mould upper portion, promote the convenience of personnel's operation, improve special-shaped concrete prefabricated component's production efficiency.
As shown in fig. 2, in order to make the sliding platform assembly 2 have a larger size working range, the sliding platform assembly 2 includes a first sliding assembly 21 and a second sliding assembly 22, the first sliding assembly 21 is slidably sleeved inside the second sliding assembly 22, the first sliding assembly 21 is slidably mounted on the fixed base 1, and the fixed base 1, the first sliding assembly 21 and the second sliding assembly 22 are connected through a flexible traction assembly 4.
The utility model discloses a sliding platform subassembly 2 adopts two segmentation extending structure, accomplishes sliding platform subassembly 2 through the cooperation of flexible traction assembly 4 with slide driving device 3 and extends and contract, has reduced area, has saved operating space, has enlarged the operation scope.
In order to realize the movement of the sliding platform assembly 2 on the fixed base 1, first sliding rails 11 are arranged outside two side panels of the fixed base 1.
In order to realize the movement of the first sliding assembly 21, the first sliding assembly 21 includes a first roller 211, a second roller 212, a first sliding rail fitting 213 and a second sliding rail 214, the first roller 211 and the second roller 212 are respectively installed at the front end and the rear end of the first sliding assembly 21, the first sliding rail fitting 213 and the first sliding rail 11 are installed inside two side panels of the first sliding assembly 21 in a matching manner, and the second sliding rail 214 is installed outside two side panels of the first sliding assembly 21.
As shown in fig. 9, the first slide rail fitting 214 installed inside the side panels of the first sliding assembly 21 of the present invention is matched with the first slide rail 11 to realize the movement of the first sliding assembly 21 on the fixing base 11.
The first roller 211 and the second roller 212 are at least one of V-groove rollers or pulleys.
In order to realize the movement of the second sliding assembly 22 on the first sliding assembly, a second sliding rail fitting 221 matched with the second sliding rail 214 is arranged inside two side panels of the second sliding assembly 22.
The utility model discloses a second slide rail accessory 221 and second slide rail 214 of second sliding component 22 both sides panel internally mounted cooperate and have realized the removal of second sliding component 22 on first sliding component 21.
As shown in fig. 3 and 4, in order to improve the expansion and contraction efficiency of the sliding assembly 2, the flexible traction assembly 4 is a steel cable, and includes a first steel cable 41 and a second steel cable 42;
one end of the first wire rope 41 is fixedly connected to the front end of the second sliding assembly 22, and the other end thereof is fixedly connected to the front end of the fixed base 1 by bypassing the second roller 212.
One end of the second steel wire rope 42 is fixedly connected to the rear end of the second sliding assembly 22, and the other end thereof bypasses the first roller 211 to be fixedly connected to the front end of the fixing base 1.
The utility model discloses a removal of slide drive arrangement 3 drives first slip subassembly 21 and extends the motion to the position limit along first slide rail 11, and the removal of first slip subassembly 21 drives second wire rope 42 syntropy and moves simultaneously, because one end fixed connection of second wire rope 42 is in the second slip subassembly 22 rear end, and then second slip subassembly 22 also extends the motion to the position limit along second slide rail 214 together, accomplishes the extension motion of whole sliding platform subassembly 2 this moment;
as shown in fig. 5 and fig. 6, the utility model discloses a shrink motion of slide driving device 3 drives first sliding component 21 along first slide rail 11 shrink motion to initial position, and the removal of first sliding component 21 drives first wire rope 41 syntropy and removes simultaneously, because first wire rope 41's one end is at second sliding component 22 front end, and then second sliding component 22 also contracts along second slide rail 214 and moves to initial position together, accomplishes the shrink motion of whole sliding platform subassembly 2 this moment.
As shown in fig. 10, in order to ensure the normal operation of the flexible traction assembly 4, the rope ends of the first steel wire rope 41 and the second steel wire rope 42 are fixed by using hollow bolts.
As shown in fig. 7, in order to realize the movement of the sliding platform assembly 2 on the fixed base 1, the sliding driving device 3 is a jacking cylinder or a jacking hydraulic cylinder.
The utility model discloses a shrink or the expansion of control slip drive arrangement 3, and then the removal of drive sliding platform subassembly 2 on unable adjustment base 1.
In order to realize the movement of the sliding platform assembly 2 on the fixed base 1, one end of the sliding driving device 3 is hinged with the front end of the first sliding assembly 21, and the other end is hinged and installed inside the fixed base 1.
As shown in fig. 8, in order to realize the safe operation of the whole device, the device further comprises a sliding sensing assembly 5, wherein the sliding sensing assembly 5 comprises a signal plate 51 and a proximity sensor 52, the signal plate 51 is installed at the rear end of the side panel of the sliding platform assembly 2, and the front end and the rear end of the side panel of the fixed base 1 are provided with the proximity sensor.
The utility model discloses a safe operation of whole device is ensured to slip response subassembly 5, when the signal board 51 of installing in the side panel rear end of sliding platform subassembly 2 moves the proximity sensor 52 of the front end of unable adjustment base 1 side panel, shows that sliding platform subassembly 2 has reached the limit of the extension motion, and proximity sensor 52 can control slide drive arrangement 3 stop motion this moment, has avoided the risk that sliding platform subassembly 2 and unable adjustment base 1 break away from; when the signal plate 51 installed at the rear end of the side panel of the sliding platform assembly 2 moves to the proximity sensor 52 at the rear end of the side panel of the fixed base 1, which indicates that the sliding platform assembly 2 has reached the limit of the retraction movement, the proximity sensor 52 will control the sliding driving device 3 to stop moving, and the retraction movement of the whole sliding platform assembly 2 is completed.
In order to ensure the stability of the whole device, a position locking device 6 is arranged between the first sliding assembly 21 and the second sliding assembly 22, and between the first sliding assembly 21 and the fixed base 1.
When the working range reaches a specified working range, the sliding driving device 3 stops moving, and at the moment, the position locking device 6 starts to work to fix the relative positions of the fixed base 1, the first sliding assembly 21 and the second sliding assembly 21, so that the stability of personnel during working is guaranteed.
Example one
A telescopic platform for producing special-shaped precast concrete components comprises a fixed base 1 and a sliding platform assembly 2, wherein the sliding platform assembly 2 is sleeved on the fixed base 1 in a sliding manner; a sliding driving device 3 is arranged between the fixed base 1 and the sliding platform assembly 2, the sliding platform assembly 2 is composed of at least two sliding assemblies which are sequentially sleeved, and the fixed base 1 is connected with the sliding assemblies through flexible traction assemblies 4.
The utility model discloses a 3 cooperation flexibility of slide driving device that set up between unable adjustment base 1 and the sliding platform subassembly 2 pull 4 drive sliding platform subassemblies 2 lateral shifting on the production line, satisfying under the prerequisite of special-shaped concrete prefabricated component at production line safety transportation, make things convenient for personnel to receive face, the cleaning work on special-shaped concrete prefabricated component mould upper portion, promote the convenience of personnel's operation, improve special-shaped concrete prefabricated component's production efficiency.
The extended state of the sliding platform assembly 2,
the utility model discloses a removal of slide drive arrangement 3 drives first slip subassembly 21 and extends the motion to the position limit along first slide rail 11, the removal of first slip subassembly 21 drives second wire rope 42 syntropy and removes simultaneously, because the one end fixed connection of second wire rope 42 is in second slip subassembly 22 rear end, and then second slip subassembly 22 also extends the motion along second slide rail 214 together, when installing the signal board 51 of slip platform subassembly 2 side board rear end and move the proximity sensor 52 of the front end of unable adjustment base 1 side board, it shows that slip platform subassembly 2 has reached the limit of extending the motion, at this moment, proximity sensor 52 can control slip drive arrangement 3 stop motion, the risk that slip platform subassembly 2 and unable adjustment base 1 break away from has been avoided, accomplish the extending of whole slip platform subassembly 2 this moment.
In the retracted state of the sliding member 2,
the utility model discloses a 3 shrink motions of slide driving device drive first slip subassembly 21 along 11 shrink motions of first slide rail to initial position, the removal of first slip subassembly 21 drives first wire rope 41 syntropy removal simultaneously, because first wire rope 41's one end is at second slip subassembly 22 front end, and then second slip subassembly 22 also moves along second slide rail 214 shrink together, when installing the signal board 51 at slip platform subassembly 2 side board rear end and moving to the proximity sensor 52 of the rear end of unable adjustment base 1 side board, show that slip platform subassembly 2 has reached the limit of shrink motion, at this moment proximity sensor 52 can control 3 stop motion of slide driving device, accomplish the shrink motion of whole slip platform subassembly 2 this moment.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A telescopic platform for production of special-shaped precast concrete components comprises a fixed base (1) and a sliding platform assembly (2), wherein the sliding platform assembly (2) is slidably sleeved on the fixed base (1); the method is characterized in that: a sliding driving device (3) is arranged between the fixed base (1) and the sliding platform assembly (2), the sliding platform assembly (2) is composed of at least two sliding assemblies which are sequentially sleeved, and the fixed base (1) is connected with the sliding assemblies through flexible traction assemblies (4).
2. The telescopic platform for profiled concrete prefabricated part production according to claim 1, characterized in that: the sliding platform assembly (2) comprises a first sliding assembly (21) and a second sliding assembly (22), the first sliding assembly (21) is connected with the second sliding assembly (22) in a sliding mode, the first sliding assembly (21) is installed on the fixed base (1) in a sliding mode, and the fixed base (1), the first sliding assembly (21) and the second sliding assembly (22) are connected through the flexible traction assembly (4).
3. The telescopic platform for profiled concrete prefabricated part production according to claim 2, characterized in that: first slip subassembly (21) include first gyro wheel (211), second gyro wheel (212), first slide rail accessory (213), second slide rail (214), install respectively at first slip subassembly (21) front end and rear end first gyro wheel (211), second gyro wheel (212), first slide rail accessory (213) cooperate with first slide rail (11) to install inside first slip subassembly (21) both sides panel, second slide rail (214) are installed outside first slip subassembly (21) both sides panel.
4. The telescopic platform for profiled concrete prefabricated part production according to claim 3, characterized in that: the first roller (211) and the second roller (212) are at least one of V-shaped groove rollers or pulleys.
5. The telescopic platform for profiled concrete prefabricated part production according to claim 2, characterized in that: and second slide rail accessories (221) matched with the second slide rails (214) are arranged in the two side panels of the second sliding assembly (22).
6. The telescopic platform for profiled concrete prefabricated part production according to claim 1, characterized in that: the flexible traction assembly (4) is a steel wire rope and comprises a first steel wire rope (41) and a second steel wire rope (42);
one end of the first steel wire rope (41) is fixedly connected to the front end of the second sliding assembly (22), and the other end of the first steel wire rope bypasses the second roller (212) and is fixedly connected with the front end of the fixed base (1);
one end of the second steel wire rope (42) is fixedly connected to the rear end of the second sliding assembly (22), and the other end of the second steel wire rope bypasses the first roller (211) and is fixedly connected with the front end of the fixed base (1).
7. The telescopic platform for profiled concrete prefabricated part production according to claim 6, characterized in that: the rope ends of the first steel wire rope (41) and the second steel wire rope (42) are fixed and fastened by using hollow bolts.
8. The telescopic platform for profiled concrete prefabricated part production according to claim 1, characterized in that: one end of the sliding driving device (3) is hinged with the front end of the first sliding component (21), and the other end of the sliding driving device is hinged and installed inside the fixed base (1).
9. The telescopic platform for profiled concrete prefabricated part production according to claim 1, characterized in that: still include slip response subassembly (5), slip response subassembly (5) include signal plate (51), proximity sensor (52), the rear end at slide platform subassembly (2) side board is installed in signal plate (51), the front and back end of unable adjustment base (1) side board is equipped with proximity sensor (52).
10. The telescopic platform for profiled concrete prefabricated part production according to claim 1, characterized in that: and position locking devices (6) are arranged among the sliding assemblies and between the sliding platform assembly (2) and the fixed base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186252.0U CN218138838U (en) | 2022-08-19 | 2022-08-19 | A telescopic platform for production of dysmorphism concrete prefabricated component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186252.0U CN218138838U (en) | 2022-08-19 | 2022-08-19 | A telescopic platform for production of dysmorphism concrete prefabricated component |
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| Publication Number | Publication Date |
|---|---|
| CN218138838U true CN218138838U (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222186252.0U Active CN218138838U (en) | 2022-08-19 | 2022-08-19 | A telescopic platform for production of dysmorphism concrete prefabricated component |
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| Country | Link |
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| CN (1) | CN218138838U (en) |
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2022
- 2022-08-19 CN CN202222186252.0U patent/CN218138838U/en active Active
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