CN216007736U - Liftable movable cantilever frame for commercial complex atrium side skirt construction - Google Patents
Liftable movable cantilever frame for commercial complex atrium side skirt construction Download PDFInfo
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- CN216007736U CN216007736U CN202122372235.1U CN202122372235U CN216007736U CN 216007736 U CN216007736 U CN 216007736U CN 202122372235 U CN202122372235 U CN 202122372235U CN 216007736 U CN216007736 U CN 216007736U
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- construction
- commercial complex
- cantilever frame
- liftable
- atrium
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Abstract
The utility model discloses a movable cantilever frame that is used for commercial complex zhongting side skirt to be under construction liftable, include: a base; a steel truss; a movable frame; the base comprises a first end and a second end, the first end is connected with the steel truss, the second end is far away from the steel truss, the first end is provided with a second detection module, and the second end is provided with a first detection module; the cantilever frame further comprises a central control device electrically connected with the first detection module and the second detection module, and an alarm device electrically connected with the central control device; the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex comprises a first state in a safe operation state and a second state in an unsafe operation state; when the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex is in the second state, the central control device controls the alarm device to alarm. The liftable movable cantilever frame for the construction of the lateral skirt of the atrium in the commercial complex is convenient to use and high in safety.
Description
Technical Field
The utility model relates to a building engineering field, concretely relates to activity cantilever frame that is used for commercial complex zhongting side skirt to be under construction's liftable.
Background
A liftable movable cantilever frame for the construction of a court side skirt of a commercial complex is used as an auxiliary tool commonly used in decoration engineering, and can be operated by a user to operate the wall or the wall surface of a cantilever part. In the use process of the existing cantilever frame, the cantilever structure is integrally formed, so that great potential safety hazards exist. How to provide a cantilever frame which is convenient for users to use and has an alarm function is a technical problem to be urgently solved by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
For solving prior art's not enough, the utility model aims to provide a movable cantilever rack that is used for commercial complex court side skirt to be under construction that provides early warning function.
In order to achieve the above object, the utility model adopts the following technical scheme:
a liftable mobile cantilever frame for commercial complex atrium side skirt construction, comprising: a base; a steel truss connected to the base; the movable frame is connected with the base through a steel truss; the base comprises a first end and a second end, the first end is connected with the steel truss, the second end is far away from the steel truss, the first end is provided with a second detection module, and the second end is provided with a first detection module; a liftable movable cantilever frame for commercial complex atrium side skirt construction further comprises a central control device which is electrically connected with a first detection module and a second detection module, and the liftable movable cantilever frame for commercial complex atrium side skirt construction further comprises an alarm device which is electrically connected with the central control device; a liftable movable cantilever frame for the construction of a lateral skirt of a atrium in a commercial complex comprises a first state in a safe operation state and a second state in an unsafe operation state; when the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex is in the second state, the central control device controls the alarm device to alarm.
Further, the base is provided with the counter weight groove, and first detection module sets up in the counter weight groove.
Further, the second detection module is arranged at the joint of the steel truss and the base and is far away from one end of the counterweight groove.
Further, the pedestal is connected with a walking assembly, the walking assembly comprises a first walking wheel and a second walking wheel, the first walking wheel comprises a locking state and an unlocking state, and the second walking wheel comprises a locking state and an unlocking state.
Furthermore, the adjustable shelf includes lift platform and workstation, and lift platform includes the first link of connecting the steel truss and the second link of connecting the workstation.
Furthermore, the lifting platform is arranged to be a scissor type lifting structure.
Furthermore, the lifting device also comprises a control end arranged on the workbench, and the control end is electrically connected with the scissor type lifting structure and used for controlling the lifting of the scissor type lifting structure.
Furthermore, a critical safety value S is preset in the central control device, and when a signal value S1 output by the central control device is greater than or equal to S, the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex is in a first state; when the signal value S1 output by the central control device is smaller than S, the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex is in a second state.
Further, a critical safety value S is preset in the central control device; the first detection module output F1, the distance between the first end of the pedestal and the second end of the pedestal being L1; the distance between the first end of the base and the end of the steel truss remote from the first end is L2.
Further, a first force arm L1 is formed between the second end of the base and the first end of the base, a second force arm L2 is formed between the first end of the base and the end, far away from the first end, of the steel truss, when a signal value S1 output by the central control device is formed by a difference value of F1 × L1 and F2 × L2, and when the signal value S1 is greater than or equal to a critical safety value S, the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex is in a first state; the liftable mobile suspension for the construction of the atrium skirt of the commercial complex is in the second state when the signal value S1 is less than the critical safety value S.
The utility model discloses an useful part lies in: through setting up first detection module and second detection module, the counter weight condition that can real-time monitoring is used for the activity of the liftable cantilever frame of commercial complex zhongting side skirt construction, through setting up accuse device and alarm device can real-time detection be used for the safety situation of the activity of the liftable cantilever frame of commercial complex zhongting side skirt construction and report to the police as necessary.
Drawings
FIG. 1 is a perspective view of a liftable mobile cantilever frame for use in the construction of a court skirt in a commercial complex;
FIG. 2 is a force analysis diagram of the liftable mobile cantilever frame of FIG. 1 for the construction of a atrium side skirt of a commercial complex;
fig. 3 is a control logic diagram of the liftable mobile cantilever frame of fig. 1 for the construction of the atrium side skirt of the commercial complex.
Detailed Description
Fig. 1 shows a liftable mobile cantilever 100 for constructing a side skirt of a atrium of a commercial complex, which is used for a user to construct the side skirt of the commercial complex. Specifically, the liftable movable cantilever frame 100 for the construction of the atrium side skirt of the commercial complex comprises a base 11, a steel truss 12 and a movable frame 13, wherein the steel truss 12 is arranged between the base 11 and the movable frame 13. The movable frame 13 is connected to the base 11 through a steel truss 12, and transmits its own weight to the base 11 through the steel truss 12. Wherein the base 11 is provided with a traveling assembly 111, and the liftable movable cantilever frame 100 for the construction of the atrium side skirt of the commercial complex is moved by the traveling assembly 111. Specifically, the travel assembly 111 includes a first travel wheel 111a and a second travel wheel 111 b. Wherein the first road wheel 111a and the second road wheel 111b each comprise a locked state and an unlocked state. When the traveling assembly 111 is in the locked state, the base 11 may be fixed to a predetermined position and may not be moved, thereby ensuring stability of the liftable mobile suspension 100 for the construction of the atrium side skirt of the commercial complex. When the traveling assembly 111 is in the unlocked state, the base 11 can be moved to any position, thereby facilitating the transfer and movement of the liftable movable cantilever 100 for the construction of the atrium side skirt of the commercial complex.
Specifically, the movable frame 13 includes a lifting platform 131 and a workbench 132. Wherein, workstation 132 passes through lift platform 131 and connects steel truss 12, and the user can be in workstation 132 operation. In one implementation, the movable frame 13 further includes a guard rail assembly 133, and the guard rail assembly 133 is disposed around at least a portion of the working platform 132 to provide a protective space for the working platform 132. More specifically, the elevating platform 131 includes a first connection end 131a connected to the steel truss 12 and a second connection end 131b connected to the work table 132. A scissor lift structure 131c is disposed between the first end 112 and the second end 113, and can extend and retract in a vertical direction when the working platform 132 is raised or lowered, thereby increasing the stability of the working platform 132 and facilitating a user to work on the working platform 132. As one implementation, the scissor lift structure 131c includes a control end 131d disposed at least partially in the table 132. The control end 131d is operable to control the raising or lowering of the scissor lift structure 131 c.
As shown in fig. 2, in this embodiment, base 11 includes a first end 112 connecting steel truss 12 and a second end 113 distal from steel truss 12. The steel truss 12 extends a preset distance relative to the first end 112 of the base 11 and is configured as a cantilever end, and for the first traveling wheel 111a arranged at the lower end of the first end 112 of the base 11, the entire liftable mobile cantilever frame 100 for constructing the atrium side skirt of the commercial complex forms a lever structure with the first traveling wheel 111a as a fulcrum, and includes a first force arm L1 formed between the second end 113 of the base 11 and the first end 112 of the base 11, and a second force arm L2 formed between the first end 112 of the base 11 and an end of the steel truss 12 far away from the first end 112. It will be appreciated that when a user stands on work platform 132 for work, which typically also carries tools or materials, etc., the force applied to steel truss 12 is F2, while the force applied to base 11 away from first end 112 and to walking assembly 111 is F1. To ensure the operational safety of the user, F1 × L1 should be larger than F2 × L2. In the present embodiment, the difference between F1 × L1 and F2 × L2 is S. S constitutes a critical safety value for a user to operate the liftable mobile cantilever 100 for the construction of a court skirt in a commercial complex. That is, when the difference between F1 × L1 and F2 × L2 is equal to or greater than S, the liftable mobile suspension 100 for use in the construction of the atrium side skirt of the commercial complex is in a safe state, and when the difference between F1 × L1 and F2 × L2 is smaller than S, the liftable mobile suspension 100 for use in the construction of the atrium side skirt of the commercial complex is in a dangerous state, and at this time, the liftable mobile suspension 100 for use in the construction of the atrium side skirt of the commercial complex is not suitable for continuous operation.
Specifically, both of the above-mentioned F1 and F2 are variables. Among them, F1 is affected by the weight of the base 11 itself and the weight of the weight block fitted to the base 11. And F2 is affected by the weight of the user himself and the weight of the operating accessories or materials the user carries to the table 132. The self weight of different users and the weight of the carried operation accessories or materials are different, which causes that the safety of the liftable movable suspension bracket 100 for the construction of the atrium side skirt of the commercial complex is influenced to a certain extent. The clump weights fitted to the base 11 are generally only capable of carrying an indefinite number for users operating at the worksite, so that the safety of the liftable mobile suspension 100 for the construction of the side skirt of the atrium in a commercial complex cannot be ensured.
As an implementation, the second end 113 of the base 11 is provided with a counterweight groove 113a for fitting a counterweight. The first detecting module 14 is disposed in the counterweight groove 113a, and is used for detecting and acquiring the weight of the counterweight block currently assembled in the counterweight groove 113 a. In the present embodiment, the weight of the base 11 itself is preset in the first detection module 14, so that when the weight is loaded in the weight slot 113a, it can output the F1 value at this time in a superimposed manner. A second detection module 15 is arranged at the joint of the steel truss 12 and the base 11 and at one end far away from the counterweight groove 113a, and is used for detecting and acquiring the weight of the current user and the operation accessories or materials carried by the user. In fact, in the present embodiment, the weight of the movable frame 13 is preset in the second detection module 15, so that when the user carries the operation accessory or the material into the work table 132 for work, the user can output the F2 value at this time in a superimposed manner. In the present embodiment, the liftable mobile cantilever frame 100 for the construction of the atrium side skirt of the commercial complex further comprises a central control device 16 and an alarm device 17 electrically connected with the central control device 16. The central control device 16 is connected to the first detection module 14 and the second detection module 15, and can acquire signals of the first detection module 14 and the second detection module 15, and can determine the state of the liftable movable cantilever frame 100 for the construction of the atrium side skirt of the commercial complex according to the signals of the first detection module 14 and the second detection module 15. When the central control device 16 acquires signals of the first detection module 14 and the second detection module 15 and outputs a difference value S1 between F1 × L1 and F2 × L2, and when S1 is greater than or equal to S, the central control device 16 controls the alarm device 17 not to give an alarm sound; and when the S1 is smaller than S, the central control device 16 controls the alarm device 17 to give an alarm, at this time, the user can add a balancing weight in the balancing weight groove 113a to remove the alarm, and the liftable movable cantilever frame 100 for the construction of the atrium side skirt of the commercial complex is restored to the safe state.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (10)
1. A liftable mobile cantilever frame for commercial complex atrium side skirt construction, comprising:
a base;
a steel truss connected to the base;
the movable frame is connected with the base through the steel truss;
it is characterized in that the preparation method is characterized in that,
the base comprises a first end and a second end, the first end is connected with the steel truss, the second end is far away from the steel truss, a second detection module is arranged at the first end, and a first detection module is arranged at the second end;
the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex further comprises a central control device which is electrically connected with the first detection module and the second detection module at the same time, and the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex further comprises an alarm device which is electrically connected with the central control device; the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex comprises a first state in a safe operation state and a second state in an unsafe operation state; when the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex is in a second state, the central control device controls the alarm device to give an alarm.
2. The liftable mobile cantilever frame for the construction of a lateral skirt of a commercial complex atrium according to claim 1, wherein the base is provided with a counterweight groove, and the first detection module is arranged in the counterweight groove.
3. The liftable mobile cantilever frame for the construction of a lateral skirt of a commercial complex atrium according to claim 2, wherein the second detection module is arranged at the joint of the steel truss and the base and at one end far away from the counterweight groove.
4. The liftable mobile cantilever rack for construction of a court-side skirt in a commercial complex according to claim 1, wherein the base is connected with a walking assembly, the walking assembly comprises a first walking wheel and a second walking wheel, the first walking wheel comprises a locked state and an unlocked state, and the second walking wheel comprises a locked state and an unlocked state.
5. The liftable mobile cantilever frame for the construction of a lateral skirt of a atrium in a commercial complex, according to claim 1, wherein the mobile frame comprises a lifting platform and a workbench, and the lifting platform comprises a first connecting end for connecting the steel truss and a second connecting end for connecting the workbench.
6. A liftable mobile cantilever frame for construction of a lateral skirt of a atrium in a commercial complex according to claim 5, wherein the lifting platform is configured as a scissor lift structure.
7. The liftable mobile cantilever frame for the construction of a lateral skirt of a atrium in a commercial complex as claimed in claim 6, further comprising a control end disposed on the working platform, wherein the control end is electrically connected to the scissor lifting structure and is used for controlling the lifting of the scissor lifting structure.
8. The liftable movable cantilever frame for the construction of the lateral skirt of the atrium in the commercial complex as claimed in claim 1, wherein a critical safety value S is preset in the central control device, and when a signal value S1 output by the central control device is greater than or equal to S, the liftable movable cantilever frame for the construction of the lateral skirt of the atrium in the commercial complex is in the first state; when the signal value S1 output by the central control device is smaller than S, the liftable movable cantilever frame for the construction of the atrium side skirt of the commercial complex is in the second state.
9. The liftable movable cantilever frame for the construction of a lateral skirt of an atrium in a commercial complex, according to claim 1, wherein a critical safety value S is preset in the central control device; the first detection module output F1, a distance between the first end of the pedestal and the second end of the pedestal being L1; the distance between the first end of the base and the end of the steel truss away from the first end is L2.
10. The liftable mobile cantilever frame for the construction of the atrium side skirt in the commercial complex as claimed in claim 9, wherein a first moment arm L1 is formed between the second end of the base and the first end of the base, a second moment arm L2 is formed between the first end of the base and the end of the steel truss far away from the first end, when the signal value S1 outputted by the central control device is formed by the difference between F1 × L1 and F2 × L2, and when the signal value S1 is greater than or equal to the critical safety value S, the liftable mobile cantilever frame for the construction of the atrium side skirt in the commercial complex is in the first state; when the signal value S1 is less than the critical safety value S, the liftable movable cantilever frame for the construction of the court skirt of the commercial complex is in the second state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372235.1U CN216007736U (en) | 2021-09-28 | 2021-09-28 | Liftable movable cantilever frame for commercial complex atrium side skirt construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372235.1U CN216007736U (en) | 2021-09-28 | 2021-09-28 | Liftable movable cantilever frame for commercial complex atrium side skirt construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007736U true CN216007736U (en) | 2022-03-11 |
Family
ID=80523072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122372235.1U Expired - Fee Related CN216007736U (en) | 2021-09-28 | 2021-09-28 | Liftable movable cantilever frame for commercial complex atrium side skirt construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007736U (en) |
-
2021
- 2021-09-28 CN CN202122372235.1U patent/CN216007736U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |
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| CF01 | Termination of patent right due to non-payment of annual fee |