Building climbing frame for constructional engineering

Abstract

The utility model relates to the technical field of building climbing frames, in particular to a building climbing frame for building engineering, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a positioning seat, the inside of the positioning seat is rotatably connected with a hinge seat, and the other end of the hinge seat is fixedly connected with an extension ladder. The lower surface of the bottom plate is fixedly connected with a friction plate; and the reinforcing plate is fixedly connected between the two bottom plates, pull rods are inserted into the two bottom plates, a supporting plate is fixedly connected to the upper surface of the reinforcing plate, and a buckle is rotationally connected into the reinforcing plate. Through the arrangement of the plate-shaped structure, the friction force of the device in contact with the ground can be improved, then the using stability and safety of the device can be greatly improved, the risk of sliding is effectively avoided, and meanwhile the transferring convenience of the device is further improved through flexible adjustment of the cart pulling type structure.

Description

Technical Field

[0001] The utility model relates to the technical field of building climbing frames, in particular to a building climbing frame used for construction engineering. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities, and the installation of supporting lines, pipelines, and equipment. When conducting concealed transfer of external pipelines or lines, it is necessary to use a building climbing frame to assist in climbing. Among them, the most commonly used one is a telescopic ladder, which is easy to use.

[0003] However, although the existing telescopic ladder can be telescopic and folded when in use, so as to facilitate its carrying, it still needs to be carried by hand, which consumes a lot of physical strength and reduces the convenience of its transportation. At the same time, the two-point contact support has a small friction force, which greatly reduces the stability and safety of the climbing frame. Utility Model Content

[0004] The purpose of the utility model is to provide a building climbing frame for construction projects, so as to solve the problem proposed in the above-mentioned background technology that it needs to be transported by hand, which consumes a lot of physical strength and reduces the convenience of transportation. At the same time, the two-point contact support has small friction, which greatly reduces the stability and safety of the use of the climbing frame.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a building climbing frame for construction engineering, comprising:

[0006] A bottom plate, the upper surface of the bottom plate is fixedly connected with a positioning seat, the interior of the positioning seat is rotatably connected with a hinge seat, the other end of the hinge seat is fixedly connected with a telescopic ladder, and the lower surface of the bottom plate is fixedly connected with a friction plate;

[0007] A reinforcing plate is fixedly connected between the two bottom plates, and a pull rod is inserted inside the two bottom plates. A support plate is fixedly connected to the upper surface of the reinforcing plate, and a buckle is rotatably connected inside the reinforcing plate.

[0008] Preferably, two base plates are provided, and the two base plates have the same structure. A support shaft passes through one end of the base plate away from the pull rod, and the outside of the support shaft is rotatably connected to a rotating seat, and the other end of the rotating seat is connected to a universal wheel.

[0009] Preferably, a clamping sleeve is fixedly connected to the upper surface of the base plate, and a clamping plate is slidably inserted into the interior of the clamping sleeve.

[0010] Preferably, the thickness of the bottom plate is equal to the thickness of the rotating seat, the outer wall of the clamping sleeve is wrapped with a soft rubber pad, and the clamping sleeve and the clamping plate are damped and plugged, and both ends of the clamping plate are stepped.

[0011] Preferably, the telescopic ladder is rotatably connected to the positioning seat via a hinge seat, and when the telescopic ladder is in a folded state, the outer wall of the top of the telescopic ladder and the surface of the support plate fit together.

[0012] Preferably, the lower surface of the friction plate is provided with anti-slip grooves, the buckle is in an L-shaped structure, and the buckle can be snapped onto the top outer wall of the telescopic ladder.

[0013] Preferably, a guide cylinder is provided inside the bottom plate, and a pull rod is inserted into the guide cylinder in a limiting manner, and a soft rubber pad is provided at the handheld end of the pull rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention improves the friction between the device and the ground by setting a plate-like structure, thereby greatly improving the stability and safety of the device and effectively avoiding the risk of sliding. At the same time, the flexible adjustment of the trolley-type structure further improves the convenience of transporting the device.

[0015] (1) The utility model can greatly increase the contact area between the device and the ground by setting the friction plate, thereby improving the stability of the device and avoiding the risk of sliding of the point support, thereby improving the safety of the device for climbing.

[0016] (2) The utility model adopts the setting of the pulling cart structure, so that when the device is transported, the device can be pulled and displaced through the setting of the universal wheel, and the operation is simple and convenient, thereby greatly improving the convenience of transporting the device, and no handheld device is required for transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model in the expanded state;

[0018] Figure 2 This is a schematic diagram of the universal wheel distribution structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0020] Figure 4 It is a schematic diagram of the explosion structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the folded state structure of the utility model;

[0022] Figure 6 For the utility model Figure 5 Schematic diagram of the enlarged structure of B.

[0023] In the figure: 1, bottom plate; 2, positioning seat; 3, hinged seat; 4, telescopic ladder; 5, friction plate; 6, reinforcement plate; 7, support plate; 8, buckle; 9, pull rod; 10, support shaft; 11, rotating seat; 12, universal wheel; 13, sleeve; 14, clamping plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 The utility model provides an embodiment: a building climbing frame for construction engineering, comprising:

[0026] A bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with a positioning seat 2, the inside of the positioning seat 2 is rotatably connected with an articulated seat 3, the other end of the articulated seat 3 is fixedly connected with a telescopic ladder 4, and the lower surface of the bottom plate 1 is fixedly connected with a friction plate 5, through the contact between the friction plate 5 and the ground, the friction force between the device and the ground can be increased, thereby improving the placement stability of the device, and the articulated setting of the positioning seat 2 and the articulated seat 3 is convenient for the flexible adjustment of the use angle of the telescopic ladder 4;

[0027] The reinforcing plate 6 is fixedly connected between the two bottom plates 1, and a pull rod 9 is inserted inside the two bottom plates 1. The upper surface of the reinforcing plate 6 is fixedly connected to a support plate 7, and the reinforcing plate 6 is rotatably connected to a buckle 8 inside. Through the setting of the pull rod 9 and the distribution of the universal wheels 12, the transportation and carrying of the device is convenient.

[0028] Furthermore, two base plates 1 are provided, and the two base plates 1 have the same structure. A support shaft 10 passes through one end of the base plate 1 away from the pull rod 9, and the external rotation of the support shaft 10 is connected to a rotating seat 11, and the other end of the rotating seat 11 is connected to a universal wheel 12. The universal wheel 12 is connected and positioned using a rotating structure, so that when the device is in a transport state, the universal wheel 12 and the base plate 1 are horizontally distributed, and when the device is in a climbing use state, the universal wheel 12 and the base plate 1 are vertically distributed.

[0029] Furthermore, a clamping sleeve 13 is fixedly connected to the upper surface of the base plate 1, and a card plate 14 is slidably inserted inside the clamping sleeve 13. The thickness of the base plate 1 is equal to the thickness of the rotating seat 11. The outer wall of the clamping sleeve 13 is wrapped with a soft rubber pad, and the clamping sleeve 13 and the card plate 14 are damped and inserted. Both ends of the card plate 14 are stepped. Through the arrangement of the clamping sleeve 13 and the card plate 14, a good limiting effect can be played on the rotation adjustment of the rotating seat 11, thereby ensuring the stability of the universal wheel 12 in the horizontal and vertical adjustment states.

[0030] Furthermore, the telescopic ladder 4 is rotatably connected to the positioning seat 2 via the hinge seat 3. When the telescopic ladder 4 is in the folded state, the top outer wall of the telescopic ladder 4 fits against the surface of the support plate 7. The lower surface of the friction plate 5 is provided with anti-slip grooves. The buckle 8 is in an L-shaped structure, and the buckle 8 can be engaged with the top outer wall of the telescopic ladder 4. Through the cooperation between the support plate 7 and the buckle 8, the stability of the folding of the telescopic ladder 4 can be ensured when the telescopic ladder 4 is folded and stored. The stability of the folding of the telescopic ladder 4 is ensured by the support of the support plate 7. Further, the engagement and positioning of the buckle 8 can prevent the telescopic ladder 4 from shaking, thereby ensuring its stability in transportation.

[0031] Furthermore, a guide cylinder is provided inside the base plate 1, and a pull rod 9 is inserted into the guide cylinder in a limiting manner. A soft rubber pad is provided at the hand-held end of the pull rod 9 to improve the comfort of holding the hand, and the distribution arrangement of the pull rod 9 makes the overall pulling of the device more convenient.

[0032] Working principle: The telescopic ladder 4 and universal wheel 12 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here. When the utility model is in use, the device is first pulled to the use position, and the locking limit of the telescopic ladder 4 by the buckle 8 is first released, and the telescopic ladder 4 is further rotated and unfolded. The telescopic ladder 4 is further adjusted to a suitable inclination angle for support, and the contact between the friction plate 5 and the ground can greatly improve the friction force of the device support, thereby ensuring the stability and safety of the device.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A building climbing frame for construction engineering, characterized in that: include: A base plate (1), the upper surface of the base plate (1) is fixedly connected to a positioning seat (2), the interior of the positioning seat (2) is rotatably connected to a hinge seat (3), the other end of the hinge seat (3) is fixedly connected to a telescopic ladder (4), and the lower surface of the base plate (1) is fixedly connected to a friction plate (5); A reinforcing plate (6), the reinforcing plate (6) is fixedly connected between the two bottom plates (1), and a pull rod (9) is inserted into the interior of the two bottom plates (1), the upper surface of the reinforcing plate (6) is fixedly connected to a support plate (7), and a buckle (8) is rotatably connected to the interior of the reinforcing plate (6).

2. A construction climbing frame for construction engineering according to claim 1, characterized in that: There are two base plates (1) in total, and the two base plates (1) have the same structure. A support shaft (10) passes through one end of the base plate (1) away from the pull rod (9), and the outside of the support shaft (10) is rotatably connected to a rotating seat (11), and the other end of the rotating seat (11) is connected to a universal wheel (12).

3. A construction climbing frame for construction engineering according to claim 2, characterized in that: A clamping sleeve (13) is fixedly connected to the upper surface of the base plate (1), and a clamping plate (14) is slidably inserted into the interior of the clamping sleeve (13).

4. A construction climbing frame for construction engineering according to claim 3, characterized in that: The thickness of the bottom plate (1) is equal to the thickness of the rotating seat (11), the outer wall of the clamping sleeve (13) is wrapped with a soft rubber pad, and the clamping sleeve (13) and the clamping plate (14) are damped and plugged, and both ends of the clamping plate (14) are stepped.

5. The construction climbing frame for construction engineering according to claim 1, characterized in that: The telescopic ladder (4) is rotatably connected to the positioning seat (2) via a hinge seat (3); when the telescopic ladder (4) is in a folded state, the top outer wall of the telescopic ladder (4) and the surface of the support plate (7) fit each other.

6. The construction climbing frame for construction engineering according to claim 1, characterized in that: The lower surface of the friction plate (5) is provided with anti-skid grooves, the buckle (8) is in an L-shaped structure, and the buckle (8) can be engaged with the top outer wall of the telescopic ladder (4).

7. The construction climbing frame for construction engineering according to claim 1, characterized in that: A guide cylinder is provided inside the bottom plate (1), and a pull rod (9) is inserted into the guide cylinder in a limited manner, and a soft rubber pad is provided at the handheld end of the pull rod (9).

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