Construction platform

Abstract

The utility model provides a construction platform, relates to the technical field of building construction, and aims to solve the problems that the table-board area of the conventional construction platform is mostly of a fixed size, so that the activity space of workers is easily shortened and the normal construction treatment of the workers is influenced if the number of constructors is increased or building materials are required to be carried in the engineering construction process. Comprising a fixing and supporting part; an expanding and supporting part is arranged at the bottom of the fixed supporting table; and a central control part is arranged at the bottom of the fixed supporting part. A torsion motor is installed on the outer wall of a middle fixing frame, so that an outer control rod is conveniently driven to rotate through a columnar gear, an expanding and supporting table is conveniently controlled to move outwards through threads in the rotating process, the expanding and supporting table is moved out of the two sides of the fixing and supporting table, and the overall supporting area of the fixing and supporting table is increased; and the moving influence on the activity space of the constructors can be conveniently reduced by increasing the area, so that the constructors can conveniently move on the platform.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and more specifically, particularly relates to a construction platform. Background Art

[0002] A construction platform is a tool used to facilitate workers to perform high-altitude operations during construction. In order to keep the workers safe during the construction process, a construction platform is needed.

[0003] For example, the application No. 202322842557.7 proposes a construction safety platform, which includes a workbench, a guardrail, a ladder, adjustable legs and a reinforcement mechanism. The workbench is fixed with a guardrail, a ladder is installed on the front side of the workbench, and a plurality of adjustable legs are installed at the bottom of the workbench, and a reinforcement mechanism is installed on one side of each adjustable leg. The utility model is easy to level, has high stability and higher safety.

[0004] Based on the findings in the prior art, the table areas of existing construction platforms are mostly fixed in size, which results in that if additional construction personnel or construction materials need to be added during the construction process, it is easy to shorten the workers' activity space and affect the workers' normal construction processing. Utility Model Content

[0005] In order to solve the above technical problems, the embodiments of the present disclosure relate to a construction platform to solve the problem that the table top areas of existing construction platforms are mostly fixed in size, which leads to the problem that if construction personnel need to be added or construction materials need to be carried during the construction process, the workers' activity space is easily shortened, affecting the workers' normal construction processing.

[0006] In a first aspect, the present disclosure provides a construction platform, which is achieved by the following specific technical means:

[0007] A construction platform comprises: a fixed support part; the fixed support part comprises a fixed support platform, a position adjustment groove, an upright frame, a lower support block and a docking groove; the lower support block is arranged as a rectangular parallelepiped structure, a rectangular block is arranged at the bottom of the lower support block, and four groups of lower support blocks are arranged respectively under four groups of upright frames; the docking groove is arranged as a cylindrical groove, the docking groove is connected with an annular groove, and four groups of docking grooves are arranged respectively in the interior of the four groups of lower support blocks; an expansion support part is arranged at the bottom of the fixed support platform, and the expansion support part comprises an expansion support platform; the expansion support platform is slidably connected to the bottom of the fixed support platform, and the expansion support platform is slidably connected to the bottom of the fixed support platform In the position adjustment groove; the expansion platform is arranged as a U-shaped structure, the bottom of the expansion platform is provided with two groups of rectangular sliding grooves, the top of the expansion platform is provided with a U-shaped guardrail, and the expansion platform is provided with a threaded groove, and the expansion platform is provided with two groups in total; the bottom of the fixed support part is provided with a central control part, and the central control part includes a central fixed frame, a torsion groove and an external control rod; the central fixed frame is fixed to the middle position of the bottom of the fixed support platform by screws, and the external control rod is threadedly connected in the expansion platform; the external control rod is arranged as a columnar gear structure, and two groups of threaded rods are provided on the external control rod, the external control rod is rotatably connected in the torsion groove, and the external control rod is connected to the columnar gear in the torsion groove by a latch gear.

[0008] At least in some embodiments, the fixed support platform is configured as a square plate-shaped structure, the top of the fixed support platform is provided with two sets of single-side guardrails, and the bottom of the fixed support platform is provided with two sets of L-shaped frames.

[0009] At least in some embodiments, the position adjustment grooves are configured as rectangular through holes, and there are four groups of position adjustment grooves in total, which are respectively arranged on two groups of L-shaped frames of the fixed support platform.

[0010] At least in some embodiments, the vertical frame is configured as a rectangular parallelepiped structure, a threaded rod is provided at the bottom of the vertical frame, and the four groups of vertical frames are respectively fixed to the bottom of the two groups of L-shaped frames at the bottom of the fixed support platform.

[0011] At least in some embodiments, the supporting part also includes a torsion rod; the torsion rod is configured as a cylindrical structure, a circular ring structure is provided on the outer wall of the torsion rod, a turning handle is provided on the outer wall of the torsion rod, a threaded groove is provided on the top of the torsion rod, and a total of four groups of torsion rods are provided, the four groups of torsion rods are respectively rotatably connected in four groups of docking grooves, and the four groups of torsion rods are respectively threadedly connected to the bottom of four groups of vertical frames.

[0012] At least in some embodiments, the expansion support portion also includes a movable support rod; the movable support rod is configured as a rectangular structure, a movable wheel is provided at the bottom of the movable support rod, and a total of four groups of movable support rods are provided, and the four groups of movable support rods are respectively fixed to the bottom of the two groups of expansion support platforms.

[0013] At least in some embodiments, the middle solid frame is configured to be a U-shaped structure, a rectangular protrusion is provided in the middle position of the bottom of the middle solid frame, and a torsion motor is provided on the outer wall of the middle solid frame; the torsion groove is configured to be a cylindrical groove, the torsion groove is connected to a circular through hole, a columnar gear is provided in the torsion groove, the torsion groove is opened inside the middle solid frame, and the columnar gear in the torsion groove is connected to the torsion motor on the middle solid frame.

[0014] The construction platform proposed by the utility model has the following beneficial effects:

[0015] 1. A lower support block and a torsion bar are provided. A docking groove is provided in the middle of the lower support block to facilitate installation with the torsion bar. When the torsion bar is rotated, the position is adjusted by cooperating with the vertical frame through the internal thread. The contact with the bottom surface is controlled by position adjustment, and the fixed state and mobile state of the entire platform are adjusted to facilitate the movement of the entire platform.

[0016] 2. An expansion support platform and a middle solid frame are set up. A torsion motor is installed on the outer wall of the middle solid frame to facilitate the rotation of the outer control rod through the columnar gear. During the rotation, the expansion support platform is controlled by the thread to move outward, so that the expansion support platform is moved out from both sides of the solid support platform to increase the overall support area of ​​the solid support platform. This makes it convenient to reduce the impact on the movement of construction personnel's activity space by increasing the area, so as to facilitate the construction personnel to move on the platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of the utility model in a contracted state.

[0018] Figure 2 It is a schematic diagram of the three-dimensional assembly structure of the utility model in a contracted state when viewed from above.

[0019] Figure 3 It is a schematic diagram of the exploded structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the exploded structure of the utility model when viewed from above.

[0021] Figure 5 It is a schematic diagram of the three-dimensional assembly structure of the utility model in an extended state.

[0022] Figure 6 It is a schematic diagram of the three-dimensional assembly structure of the utility model in an extended state when viewed from above.

[0023] Figure 7 It is a partial cutaway structural schematic diagram of the utility model.

[0024] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0025] 1. Supporting part; 101. Supporting platform; 102. Position adjustment slot; 103. Vertical frame; 104. Lower supporting block; 105. Docking slot; 106. Torsion rod;

[0026] 2. expansion and support part; 201. expansion and support platform; 202. movable support rod;

[0027] 3. Central control unit; 301. Central fixed frame; 302. Torsion groove; 303. External control rod. DETAILED DESCRIPTION

[0028] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0029] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 7 As shown: the utility model provides a construction platform, including: a fixed support part 1; the fixed support part 1 includes a fixed support platform 101, a position adjustment groove 102, an upright frame 103, a lower support block 104 and a docking groove 105; the lower support block 104 is set as a rectangular parallelepiped structure, and a rectangular block is provided at the bottom of the lower support block 104. There are four groups of lower support blocks 104, and the four groups of lower support blocks 104 are respectively arranged under the four groups of upright frames 103; the lower support block 104 is used to support the platform as a whole, so as to facilitate the stability of the platform as a whole and facilitate the construction personnel The docking groove 105 is set as a cylindrical groove, and the docking groove 105 is connected with an annular groove. There are four groups of docking grooves 105, and the four groups of docking grooves 105 are respectively opened inside the four groups of lower support blocks 104; the docking groove 105 is used to assist the docking with the torsion rod 106, so as to facilitate the adjustment of the relative position of the lower support block 104 during the docking process; the bottom of the fixed support platform 101 is provided with an expansion support part 2, and the expansion support part 2 includes an expansion support platform 201; the expansion support platform 201 is slidably connected to the bottom of the fixed support platform 101, and the expansion support platform 20 1 is slidably connected in the position adjustment groove 102; the expansion platform 201 is set as a U-shaped structure, the bottom of the expansion platform 201 is provided with two groups of rectangular sliding grooves, the top of the expansion platform 201 is provided with a U-shaped guardrail, and the expansion platform 201 is provided with a threaded groove, and there are two groups of expansion platforms 201; the expansion platform 201 is used to cooperate with the fixed support platform 101 to support the construction personnel, so as to facilitate the stability of the construction personnel; the bottom of the fixed support part 1 is provided with a central control part 3, and the central control part 3 includes a central fixed frame 301, a torsion groove 302 and an outer control rod 303; The fixed frame 301 is fixed to the middle position of the bottom of the fixed support platform 101 by screws, and the external control rod 303 is threadedly connected to the expansion support platform 201; the external control rod 303 is set as a columnar gear structure, and two groups of threaded rods are provided on the external control rod 303. The external control rod 303 is rotatably connected to the torsion groove 302, and the external control rod 303 is connected to the columnar gear in the torsion groove 302 through the latch teeth; the external control rod 303 is used to rotate under the drive of the torsion motor, so as to facilitate the control of the expansion support platform 201 to move outward through the threaded rod, so as to facilitate its use.

[0030] Embodiment 2: Based on Embodiment 1, Figure 3 As shown, the fixed support platform 101 is set as a square plate structure, the top of the fixed support platform 101 is provided with two groups of single-side guardrails, and the bottom of the fixed support platform 101 is provided with two groups of L-shaped frames; the fixed support platform 101 is used to assist the construction personnel in supporting the construction personnel to facilitate the construction process; the position adjustment grooves 102 are set as rectangular through holes, and there are four groups of position adjustment grooves 102, and the four groups of position adjustment grooves 102 are respectively opened on the two groups of L-shaped frames of the fixed support platform 101; the position adjustment grooves 102 are used to assist the fixed support platform 101 to dock with the expansion support platform 201, so as to facilitate the adjustment process while maintaining stability of the two; the vertical frame 103 is set as a rectangular parallelepiped structure, and the bottom of the vertical frame 103 is provided with a threaded rod, and the four groups of vertical frames 103 are respectively fixed to the two groups of L-shaped The bottom of the frame; the vertical frame 103 is used to assist in docking with the torsion rod 106, so as to cooperate with the lower support block 104 to support the platform as a whole, and to facilitate construction processing; the fixed support part 1 also includes a torsion rod 106; the torsion rod 106 is arranged in a cylindrical structure, and a circular ring structure is arranged on the outer wall of the torsion rod 106, and a turning handle is arranged on the outer wall of the torsion rod 106. A threaded groove is opened on the top of the torsion rod 106, and a total of four groups of torsion rods 106 are arranged, and the four groups of torsion rods 106 are respectively rotatably connected in the four groups of docking grooves 105, and the four groups of torsion rods 106 are respectively threadedly connected to the bottom of the four groups of vertical frames 103; the torsion rod 106 is used to control the lower support block 104 to adjust its position during the rotation, so as to facilitate the control of the lower support block 104.

[0031] In the embodiments of the present disclosure, Figure 3 As shown, the expansion support portion 2 also includes a movable support rod 202; the movable support rod 202 is configured as a rectangular structure, and a movable wheel is provided at the bottom of the movable support rod 202. There are four groups of movable support rods 202 in total, and the four groups of movable support rods 202 are respectively fixed to the bottom of the two groups of expansion support platforms 201; the movable support rod 202 is used to assist in supporting the expansion support platform 201, so as to facilitate maintaining the overall stability of the platform.

[0032] In the embodiments of the present disclosure, Figure 3 As shown, the middle solid frame 301 is configured to be a U-shaped structure, a rectangular protrusion is provided at the middle position of the bottom of the middle solid frame 301, and a torsion motor is provided on the outer wall of the middle solid frame 301; the middle solid frame 301 is used to assist in the installation and fixation of other structures of the central control part 3, so as to facilitate the outward movement of the expansion support platform 201; the torsion groove 302 is configured to be a cylindrical groove, the torsion groove 302 is connected with a circular through hole, a columnar gear is provided in the torsion groove 302, the torsion groove 302 is opened inside the middle solid frame 301, and the columnar gear in the torsion groove 302 is connected to the torsion motor on the middle solid frame 301; the torsion groove 302 is used to assist in the installation of the external control rod 303, so as to facilitate the control of the expansion support platform 201 for adjustment.

[0033] The specific usage and function of this embodiment are as follows:

[0034] In the utility model, when in use, the construction workers climb onto the platform, and after the platform is moved to the specified position as a whole, the torsion rod 106 is rotated to make it rotate in the docking groove 105, so that the lower support block 104 can be controlled to move through the thread during the rotation so that it can contact the bottom surface after moving down, which is convenient for maintaining the overall stability of the platform after contacting the bottom surface, and for maintaining the stability of the construction workers. When it is necessary to support multiple people, the torsion motor is started to drive the columnar gear to drive the outer control rod 303 to rotate, so that the expansion support platform 201 can be controlled to move outward through the thread during the rotation so that the expansion support platform 201 can extend from the bottom of the fixed support platform 101, thereby increasing the support area for the supported personnel and facilitating the support of the construction workers.

[0035] In this article, there are a few points to note:

[0036] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0037] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0038] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A construction platform, comprising a fixing support portion (1); the fixing support portion (1) comprises a fixing support platform (101), a position adjustment groove (102), an erecting frame (103), a lower supporting block (104) and a docking groove (105); the lower supporting block (104) is arranged as a rectangular parallelepiped structure, a rectangular block is arranged at the bottom of the lower supporting block (104), and the lower supporting blocks (104) are arranged in four groups, and the four groups of lower supporting blocks (104) are arranged below the four groups of erecting frames (103) respectively; the characteristics are as follows: The docking groove (105) is configured as a cylindrical groove, the docking groove (105) is connected to an annular groove, and there are four groups of docking grooves (105) in total, and the four groups of docking grooves (105) are respectively arranged inside the four groups of lower support blocks (104); the bottom of the fixed support platform (101) is provided with an expansion support portion (2), and the expansion support portion (2) includes an expansion support platform (201); the expansion support platform (201) is slidably connected to the bottom of the fixed support platform (101), and the expansion support platform (201) is slidably connected in the position adjustment groove (102); the expansion support platform (201) is configured as a U-shaped structure, the bottom of the expansion support platform (201) is provided with two groups of rectangular sliding grooves, the top of the expansion support platform (201) is provided with a U-shaped guardrail, and the expansion support platform A threaded groove is provided on the support platform (201), and the expansion platform (201) is provided with two groups; a central control part (3) is provided at the bottom of the support part (1), and the central control part (3) includes a central fixed frame (301), a torsion groove (302) and an external control rod (303); the central fixed frame (301) is fixed to the middle position of the bottom of the support platform (101) by screws, and the external control rod (303) is threadedly connected in the expansion platform (201); the external control rod (303) is configured as a columnar gear structure, and two groups of threaded rods are provided on the external control rod (303), and the external control rod (303) is rotatably connected in the torsion groove (302), and the external control rod (303) is connected to the columnar gear in the torsion groove (302) by means of latching teeth.

2. A construction platform according to claim 1, characterized in that: The fixed support platform (101) is configured as a square plate-shaped structure, the top of the fixed support platform (101) is provided with two sets of single-side guardrails, and the bottom of the fixed support platform (101) is provided with two sets of L-shaped frames.

3. A construction platform according to claim 1, characterized in that: The position adjustment grooves (102) are configured as rectangular through holes. There are four groups of position adjustment grooves (102) in total. The four groups of position adjustment grooves (102) are respectively arranged on two groups of L-shaped frames of the fixed support platform (101).

4. A construction platform according to claim 1, characterized in that: The vertical frame (103) is configured as a rectangular parallelepiped structure, and a threaded rod is provided at the bottom of the vertical frame (103). The four groups of vertical frames (103) are respectively fixed to the bottom of two groups of L-shaped frames at the bottom of the fixed support platform (101).

5. A construction platform according to claim 1, characterized in that: The fixing support portion (1) further comprises a torsion rod (106); the torsion rod (106) is configured as a cylindrical structure, an annular structure is provided on the outer wall of the torsion rod (106), a turning handle is provided on the outer wall of the torsion rod (106), a threaded groove is provided on the top of the torsion rod (106), a total of four groups of torsion rods (106) are provided, the four groups of torsion rods (106) are respectively rotatably connected in the four groups of docking grooves (105), and the four groups of torsion rods (106) are respectively threadedly connected to the bottoms of the four groups of vertical frames (103).

6. A construction platform according to claim 1, characterized in that: The expansion support portion (2) further comprises a movable support rod (202); the movable support rod (202) is arranged as a rectangular parallelepiped structure, a movable wheel is arranged at the bottom of the movable support rod (202), and a total of four groups of movable support rods (202) are arranged, and the four groups of movable support rods (202) are respectively fixed to the bottoms of the two groups of expansion support platforms (201).

7. A construction platform according to claim 1, characterized in that: The middle solid frame (301) is configured as a U-shaped structure, a rectangular protrusion is provided at the middle position of the bottom of the middle solid frame (301), and a torsion motor is provided on the outer wall of the middle solid frame (301); the torsion groove (302) is configured as a cylindrical groove, the torsion groove (302) is connected to a circular through hole, a cylindrical gear is provided in the torsion groove (302), the torsion groove (302) is opened inside the middle solid frame (301), and the cylindrical gear in the torsion groove (302) is connected to the torsion motor on the middle solid frame (301).

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