CN217439488U - Lifting type construction platform for house building engineering - Google Patents

Abstract

The utility model discloses an over-and-under type construction platform for housing construction engineering relates to the construction platform field. This an over-and-under type construction platform for housing construction engineering includes the platform main part, the platform main part includes the base, the bottom of base and be close to four corners department and all install the movable wheel, the below of base and be close to left and right sides edge and be equipped with the antiskid ribbed tile of mutual symmetry, the top of base is provided with preceding back symmetry cut the formula frame, both sides around cut and connect through a plurality of evenly distributed's connecting rod between the formula frame, the top of cutting the formula frame is equipped with the workstation, the right side of platform main part just is located and is equipped with the bamboo joint ladder between base and the workstation. This an over-and-under type construction platform for housing construction engineering, constructor can upwards climb to the workstation through the bamboo joint ladder, avoids following the workstation and removes and produce great potential safety hazard to prevent to cause the interference to other constructors, thereby improve the efficiency of construction.

Description

A lifting construction platform for house construction engineering

technical field

The utility model relates to the technical field of construction platforms, in particular to a lift-type construction platform used in house construction projects.

Background technique

The construction of housing construction usually refers to the construction work of the auxiliary facilities and supporting lines, pipelines, equipment installation and indoor and outdoor decoration of various housing buildings. During the construction of housing construction, since the construction personnel cannot carry out construction work on the higher parts of the building, the construction needs to be assisted by a lifting construction platform.

Most of the existing lifting construction platforms do not have an escalator structure. During the construction process, the construction personnel can only move up and down through the lifting platform. have an impact and create a greater security risk. In addition, when some personnel need to go to the bottom of the construction platform to get items, they need to move down through the lifting platform, which will affect the construction work of others and reduce the construction efficiency of housing construction projects. Therefore, we propose a Elevating construction platform for house construction works.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model discloses a lifting construction platform used in house construction projects, so as to solve the problems raised in the above background technology.

(2) Technical solutions

In order to achieve the above purpose, the present utility model is realized through the following technical solutions: a lifting construction platform for housing construction projects, comprising:

Platform main body, the platform main body includes a base, the bottom of the base and near the four corners are installed with movable wheels, the bottom of the base and near the edges of the left and right sides are provided with mutually symmetrical anti-skid plates, the upper part of the base The front and rear symmetrical scissor frames are arranged, the front and rear sides of the scissor frames are connected by a plurality of evenly distributed connecting rods, and a workbench is arranged above the scissor frames;

Bamboo ladder, the bamboo ladder is arranged on the right side of the platform main body, and is located between the base and the workbench, the bottom end of the bamboo ladder is rotatably connected to the top of the base, and the top of the bamboo ladder is connected to the working table. The bottom of the table is connected with a swivel.

Preferably, a threaded rod is welded and fixed on the top of the anti-skid plate near the center, a movable sleeve is provided on the outer side of the threaded rod, the threaded rod is threadedly connected with the inner wall of the movable sleeve, the movable sleeve penetrates through the base, and It is rotatably connected with the base, and the top of the anti-skid plate is provided with telescopic rods near the front and rear edges.

Preferably, the upper and lower ends of the scissor frame are provided with front and rear symmetrical guide rails near the left edge, each of the guide rails is welded and fixed to the base and the worktable respectively, and the scissor frame is slidably connected to the guide rails through connecting rods , the upper and lower ends of the scissor frame and near the right edge are provided with front and rear symmetrical fixing seats, each of the fixing seats is welded and fixed with the base and the worktable respectively, and the scissors frame is rotated through the connecting rod and the fixing seat connect.

Preferably, the inner side of the scissor frame is provided with a vertical parallel hydraulic cylinder, and both ends of the hydraulic cylinder are respectively connected in rotation with the corresponding connecting rods.

Preferably, a guardrail is welded and fixed on the top of the workbench and near the edge, a baffle is welded and fixed on the guardrail and near the bottom end, and a movable door is provided on the right side of the guardrail, and the movable door is hinged Hinged fit with guardrail.

Preferably, the bamboo ladder is composed of a plurality of vertical rods that are sleeved and matched with each other, each of the vertical rods is welded and fixed on the outer side and near the top end, and the outer side of the vertical rod and near the bottom end is provided with a cross brace. In the movable ring, a limit ring is arranged on the inner side of the vertical rod and near the top end, and the vertical rod, the movable ring and the limit ring are integrally formed.

Preferably, the bottom end of the bamboo ladder is provided with a first connecting seat, the bottom end of the bamboo ladder is rotatably connected with the first connecting seat, the bottom of the first connecting seat is welded and fixed to the base, and the bamboo The top of the ladder is provided with a second connection seat, the top of the bamboo ladder is rotatably connected with the second connection seat, and the second connection seat is welded and fixed to the bottom of the workbench.

The utility model discloses an elevating construction platform used for house construction projects, which has the following beneficial effects:

1. The elevating construction platform used for house construction is provided with a bamboo ladder. When the worktable moves up and down, the top of the bamboo ladder can move with the worktable, so that the bamboo ladder can be gradually unfolded, and the construction workers can pass the ladder. The bamboo ladder can climb up to the workbench, so as to avoid the potential safety hazards caused by moving up and down with the workbench. At the same time, the construction personnel can go up and down the construction platform through the bamboo ladder to avoid interference with other construction personnel, thereby improving the construction of the building. Construction efficiency of construction projects.

2. The lifting construction platform used for housing construction projects has a mutually symmetrical movable sleeve under the base. During construction, the movable sleeve is rotated to make the movable sleeve move relative to the threaded rod, so that the threaded rod can be pushed The anti-skid plate moves downward, so that the bottom of the anti-skid plate is attached to the ground for anti-skid, preventing the construction platform from moving during the construction process, thereby improving the safety during construction.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the base structure schematic diagram of the utility model;

Fig. 3 is the structural schematic diagram of the utility model scissor frame;

FIG. 4 is a schematic structural diagram of a workbench of the present invention;

Fig. 5 is the structural schematic diagram of the bamboo ladder of the present utility model;

FIG. 6 is a schematic diagram of the partial mechanism of the bamboo ladder of the present invention.

In the picture: 1. base; 11. movable wheel; 12. anti-skid plate; 13. threaded rod; 131. movable sleeve; 14. telescopic rod; 2. scissor frame; 21. connecting rod; seat; 24, hydraulic cylinder; 3, workbench; 31, guardrail; 32, baffle; 33, movable door; 4, bamboo ladder; 41, vertical rod; 411, movable ring; 412, limit ring; 42, 43. The first connecting seat; 44. The second connecting seat.

Detailed ways

The embodiment of the utility model discloses an elevating construction platform used for house construction engineering.

As shown in FIG. 1 , it includes a platform body. The platform body includes a base 1. The bottom of the base 1 and near the four corners are equipped with movable wheels 11, and the bottom of the base 1 and near the edges of the left and right sides are provided with mutually symmetrical anti-skid plates 12. , the top of the base 1 is provided with a front and rear symmetrical scissor frame 2, the front and rear sides of the scissor frame 2 are connected by a number of evenly distributed connecting rods 21, and a workbench 3 is arranged above the scissor frame 2;

The bamboo ladder 4, the bamboo ladder 4 is arranged on the right side of the platform main body, and is located between the base 1 and the workbench 3, the bottom end of the bamboo ladder 4 is rotatably connected with the top of the base 1, and the top of the bamboo ladder 4 is connected to the base 1. The bottom of the workbench 3 is connected in rotation.

As shown in FIG. 2 , a threaded rod 13 is welded and fixed on the top of the anti-skid plate 12 and near the center. A movable sleeve 131 is provided on the outer side of the threaded rod 13. The threaded rod 13 is threadedly connected to the inner wall of the movable sleeve 131, and the movable sleeve 131 penetrates through the base. 1, and is rotatably connected with the base 1, a rocker is installed on the top of the movable sleeve 131, and the movable sleeve 131 is easily rotated by the rocker. The top of the anti-skid plate 12 is provided with telescopic rods 14 near the edges of the front and rear sides. The top end of the rod 14 is welded and fixed to the base 1, and the bottom end of the telescopic rod 14 is welded and fixed to the anti-skid plate 12. Rotate the movable sleeve 131 to make the movable sleeve 131 move relative to the threaded rod 13, so that the threaded rod 13 can push the anti-skid plate 12 downward. At the same time, the stability of the anti-skid plate 12 is improved by the telescopic rod 14, so as to facilitate the anti-skid plate 12 to adhere to the ground for anti-skid.

As shown in FIG. 3 , the upper and lower ends of the scissor frame 2 are provided with front and rear symmetrical guide rails 22 near the left edge. Each guide rail 22 is welded and fixed to the base 1 and the worktable 3 respectively. It is slidably connected with the guide rail 22. The upper and lower ends of the scissor frame 2 are provided with front and rear symmetrical fixing seats 23 near the right edge. The rod 21 is rotatably connected with the fixed seat 23 .

The inner side of the scissor frame 2 is installed with up and down parallel hydraulic cylinders 24. Both ends of the hydraulic cylinders 24 are respectively connected with the corresponding connecting rods 21 in rotation. 2. Telescopic, thereby increasing the lifting speed of the workbench 3 and enhancing the stability of the workbench 3.

As shown in FIG. 4 , a guardrail 31 is welded and fixed on the top of the workbench 3 and near the edge. The guardrail 31 can protect the edge of the workbench 3 so as to improve the safety during construction. The baffle 32 is welded and fixed, and the baffle 32 can block the bottom end of the guardrail 31 to prevent the items in the workbench 3 from slipping, thereby enhancing the safety. The right side of the guardrail 31 is provided with a movable door 33, and the movable door 33 is hinged It is hinged with the guardrail 31 .

As shown in FIG. 5 and FIG. 6 , the bamboo ladder 4 is composed of a plurality of vertical rods 41 that are sleeved and matched with each other. The outer side of each vertical rod 41 and near the top end are welded and fixed with horizontal braces 42, which are convenient for construction personnel through the horizontal braces 42. For climbing movement, a movable ring 411 is provided on the outer side of the vertical rod 41 and near the bottom end, and a limit ring 412 is provided on the inner side of the vertical rod 41 and near the top end. The vertical rod 41, the movable ring 411 and the limit ring 412 are integrally formed , when the bamboo ladder 4 is stretched, it is convenient to drive the adjacent vertical rods 41 to slide through the movable ring 411 and the limit ring 412. At the same time, after the bamboo ladder 4 is unfolded, the movable ring 411 of the upper vertical rod 41 can be vertical with the bottom The limit ring 412 of the rod 41 is snap-fitted, thereby improving the stability of the bamboo ladder 4 .

The bottom end of the bamboo ladder 4 is provided with a first connecting seat 43, the bottom end of the bamboo ladder 4 is rotatably connected with the first connecting seat 43, the bottom of the first connecting seat 43 is welded and fixed to the base 1, and the top of the bamboo ladder 4 is fixed by welding. A second connecting seat 44 is provided, the top of the bamboo ladder 4 is rotatably connected with the second connecting seat 44, and the second connecting seat 44 is welded and fixed to the bottom of the workbench 3. Both ends of the bamboo ladder 4 are made to rotate freely, so that the bamboo ladder 4 can be extended easily.

Working principle: When a lifting construction platform for house construction is in use, first, push the base 1 to move the construction platform to the vicinity of the construction site, and then turn the movable sleeve 131 to make the movable sleeve 131 and the threaded rod. 13 is relatively moved, so that the threaded rod 13 drives the anti-skid plate 12 to move downward, and at the same time the telescopic rod 14 expands and contracts, which improves the stability of the anti-skid plate 12 when moving, so that the bottom of the anti-skid plate 12 is attached to the ground, so that the anti-skid plate 12 can move. non-slip support;

During construction, first, the hydraulic cylinder 24 is operated to push the connecting rod 21 inside the scissor frame 2 to move, so that the connecting rod 21 slides in the guide rail 22, and the connecting rod 21 rotates on the fixed seat 23, so that the scissor frame 2 is moved. Gradually stretch, so that the top of the scissor frame 2 pushes the worktable 3 to move up and down, and the worktable 3 is moved to a suitable position. When the worktable 3 moves upward, it drives the first connecting seat 43 to move upward, so that the first connecting seat 43 drives the bamboo joint. The horizontal support 42 at the top of the ladder 4 moves upward, the horizontal support 42 drives the uppermost vertical rod 41 to move upward, and the upper vertical rod 41 slides inside the lower vertical rod 41 through the movable ring 411. When the movable ring 411 and the limit ring When the 412 is in contact, the vertical rod 41 below is pulled by the limit ring 412 to move upward, so that the bamboo ladder 4 is gradually unfolded, and the construction personnel can climb to the interior of the workbench 3 through the bamboo ladder 4 for construction.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. an elevating construction platform for housing construction, is characterized in that, comprises: A platform main body, the platform main body includes a base (1), and movable wheels (11) are installed at the bottom of the base (1) and near the four corners, and the bottom of the base (1) and close to the edges of the left and right sides are provided with movable wheels (11). There are mutually symmetrical anti-skid plates (12), a front and rear symmetrical scissor frame (2) is arranged above the base (1), and the scissor frames (2) on the front and rear sides are connected by several evenly distributed connections. The rods (21) are connected, and a workbench (3) is arranged above the scissor frame (2); Bamboo ladder (4), the bamboo ladder (4) is arranged on the right side of the platform main body, and is located between the base (1) and the workbench (3), the bottom end of the bamboo ladder (4) and the The top of the base (1) is rotatably connected, and the top of the bamboo ladder (4) is rotatably connected with the bottom of the workbench (3). 2. A lifting construction platform for house construction according to claim 1, characterized in that: a threaded rod (13) is welded and fixed on the top of the anti-skid plate (12) and near the center, and the The outer side of the threaded rod (13) is provided with a movable sleeve (131), the threaded rod (13) is threadedly connected with the inner wall of the movable sleeve (131), and the movable sleeve (131) penetrates through the base (1) and is connected to the base (131). 1) Rotating connection, the top of the anti-skid plate (12) and near the edges of the front and rear sides are provided with telescopic rods (14), the top of the telescopic rod (14) is welded and fixed to the base (1), the telescopic rod The bottom end of the rod (14) is fixed by welding with the antiskid plate (12). 3. A kind of lifting construction platform for house construction according to claim 1, characterized in that: the upper and lower ends of the scissor frame (2) and near the left edge are provided with front and rear symmetrical guide rails (22), each of the guide rails (22) is welded and fixed to the base (1) and the workbench (3) respectively, and the scissor frame (2) is slidably connected to the guide rail (22) through a connecting rod (21). The upper and lower ends of the scissor frame (2) and near the right edge are provided with front and rear symmetrical fixing seats (23), and each of the fixing seats (23) is welded and fixed to the base (1) and the workbench (3) respectively, The scissor frame (2) is rotatably connected with the fixing seat (23) through a connecting rod (21). 4. A lifting construction platform for house construction according to claim 1, characterized in that: the inner side of the scissor frame (2) is installed with a vertical parallel hydraulic cylinder (24), the hydraulic Both ends of the cylinder (24) are rotatably connected with the corresponding connecting rods (21). 5. A lifting construction platform for house construction according to claim 1, characterized in that: a guardrail (31) is welded and fixed on the top of the workbench (3) and near the edge, and the guardrail A baffle plate (32) is welded and fixed on the (31) and near the bottom end, and a movable door (33) is arranged on the right side of the guardrail (31), and the movable door (33) is hinged to the guardrail (31) through a hinge Cooperate. 6. A kind of elevating construction platform for house construction project according to claim 1, it is characterized in that: described bamboo ladder (4) is made up of several vertical rods (41) which are sleeved and matched with each other. A transverse brace (42) is welded and fixed on the outer side of the vertical rod (41) and near the top end, and a movable ring (411) is provided on the outer side of the vertical rod (41) and near the bottom end. The vertical rod (41) ) is provided with a limit ring (412) on the inner side and near the top end, and the vertical rod (41), the movable ring (411) and the limit ring (412) are integrally formed. 7. A lifting construction platform for house construction according to claim 1, characterized in that: the bottom end of the bamboo ladder (4) is provided with a first connecting seat (43), the bamboo The bottom end of the ladder (4) is rotatably connected with the first connecting seat (43), the bottom of the first connecting seat (43) is welded and fixed to the base (1), and the top of the bamboo ladder (4) is provided with The second connecting seat (44), the top of the bamboo ladder (4) is rotatably connected with the second connecting seat (44), and the second connecting seat (44) is welded and fixed to the bottom of the workbench (3).

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