Construction engineering scaffold

Abstract

The utility model discloses a constructional engineering scaffold, which belongs to the technical field of scaffolds and comprises a moving frame, a fork shear type lifter is mounted on the moving frame, a bearing mechanism is arranged at the top of the fork shear type lifter and comprises a lifting table, a conveying mechanism and a balancing mechanism are arranged on the bearing mechanism, and the conveying mechanism comprises a fixing sleeve. The fixing sleeve is fixedly connected to one side of the lifting table, and a sliding rod is slidably connected into the fixing sleeve. The device has the beneficial effects that a conveying mechanism and a balance mechanism are arranged, when a rolling wheel conveys tools and materials in a storage box upwards through a connecting cable, a sliding rod is stressed to descend, the sliding rod can press a push plate downwards, the push plate pushes water in a fixed box into a first mounting box and a second mounting box, and the water in the fixed box is conveyed to the first mounting box and the second mounting box; the gravity of one side of the second mounting box is balanced with the gravity of one side of the conveying mechanism, left-right imbalance during material conveying is avoided, construction safety is enhanced, the service life of the device is prolonged, and use is convenient.

Description

Technical Field

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

[0002] Construction engineering is a professional term in construction, which refers to engineering facilities built with building materials used in all production, life and environmental management. The construction scaffolding is mainly used to support the workers to work at a certain height. It is a working platform to ensure the smooth progress of each construction process and is widely used.

[0003] After searching, the Chinese patent announcement number CN216007718U discloses a construction frame for construction engineering, which includes a mounting plate, a support column fixedly connected to the top of the mounting plate, an operating table fixedly connected to one end of the operating table, a fixed plate fixedly connected to the top of one side of the fixed plate, and a fixed block fixedly connected to one side of the mounting plate. The device is provided with a positioning block, a rotating screw, a lifting block, a placement box, a driven gear, a motor and a driving gear, so that the operator can place the tool inside the placement box, and the driving gear and the driven gear are driven by the motor to rotate, thereby driving the rotating screw to rotate. Under the rotation of the rotating screw, the lifting block can drive the placement box to move upward, so that the tool can be lifted and lowered to prevent the operator from carrying it with him. However, in the device and the prior art, combined with the actual situation, when transporting tools and materials to a high construction frame, if the transportation weight is large, a torque biased to one side will be generated on the device, resulting in unbalanced force on the device, increasing the danger of construction personnel, and reducing the service life of the device. The practicality needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a construction frame for a building project in order to solve the above-mentioned problem.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A construction frame for a building project comprises a mobile frame, a fork-scissor lift is installed on the mobile frame, a bearing mechanism is arranged on the top of the fork-scissor lift, the bearing mechanism comprises a lifting platform, a transport mechanism and a balancing mechanism are arranged on the bearing mechanism, the transport mechanism comprises a fixed sleeve, the fixed sleeve is fixedly connected to one side of the lifting platform, a sliding rod is slidably connected in the fixed sleeve, a push plate is fixedly connected to the bottom of the sliding rod, a transport component is fixedly connected to the top of the sliding rod, and the balancing mechanism comprises a fixed box, the push plate is slidably connected in the fixed box, a certain amount of water is stored in the fixed box for balancing the torque of the transport component.

[0007] Preferably, the balancing mechanism includes a first installation box and a second installation box, the first installation box is arranged on two opposite sides of the lifting platform, the second installation box is arranged on the opposite side of the fixed box, a connecting pipe is fixedly connected to the side of the first installation box, and holes matching the connecting pipe are arranged on both sides of the fixed box and the second installation box.

[0008] Preferably, a plurality of first fixed blocks are fixedly connected to the top of the first installation box, and a plurality of second fixed blocks are fixedly connected to the top of the second installation box. Threaded holes corresponding to the second fixed blocks are provided on both sides of the fixed box and the second installation box. The first fixed blocks are used to be fixed to both sides of the fixed box and the second installation box by quick-release bolts, and the second fixed blocks are used to be fixed to one side of the lifting platform by quick-release bolts.

[0009] Preferably, the transport assembly includes a connecting block, which is fixedly connected to the top of the sliding rod, a spring is installed between the sliding rod and the connecting block, connecting rods are fixedly connected to both sides of the connecting block, a reel is rotatably connected to the connecting rod, a connecting rope is wound around the reel, one end of the connecting rope is fixedly connected to a hanging rope, and a storage box is fixedly connected to the hanging rope.

[0010] Preferably, a revolving door is hinged on one side of the lifting platform, and the revolving door is arranged on one side of the second installation box.

[0011] Preferably, a power assembly for driving the fork-scissor lift is installed on the mobile frame, a connecting seat is fixedly connected to the bottom of the lifting platform, and the top of the fork-scissor lift is installed on the connecting seat.

[0012] The beneficial effects are: a transport mechanism and a balancing mechanism are provided, and when the reel transports the tools and materials in the storage box upwards through the connecting rope, the slide rod is subjected to a downward force, and the slide rod can press down the push plate, and the push plate pushes the water in the fixed box into the first installation box and the second installation box, so that the gravity on the second installation box side of the device is balanced with the gravity on the transport mechanism side, avoiding left and right imbalance when transporting materials, enhancing construction safety, extending the life of the device, and facilitating use.

[0013] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of a construction scaffold for a building project described in the utility model;

[0016] Figure 2It is a schematic diagram of the connection between the bearing mechanism, the transport mechanism and the balancing mechanism of a construction engineering frame described in the utility model;

[0017] Figure 3 It is a cross-sectional view of the position of a fixed box of a construction engineering construction frame described in the utility model;

[0018] Figure 4 It is a schematic diagram of a transport mechanism of a construction engineering scaffold described in the utility model;

[0019] Figure 5 It is a schematic diagram of a first installation box of a construction engineering construction frame described in the utility model.

[0020] The description of the accompanying drawings is as follows: 101, mobile frame; 102, push handle; 103, wheel; 104, power assembly; 105, fork scissor lift; 201, lifting platform; 202, revolving door; 203, connecting seat; 301, fixing sleeve; 302, sliding rod; 303, push plate; 304, connecting block; 305, spring; 306, connecting rod; 307, reel; 308, connecting rope; 309, hanging rope; 310, storage box; 401, fixed box; 402, first installation box; 403, second installation box; 404, first fixed block; 405, connecting pipe; 406, second fixed block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1 — Figure 5As shown, a construction engineering construction frame includes a mobile frame 101, a fork-scissor lift 105 is installed on the mobile frame 101, a bearing mechanism is arranged on the top of the fork-scissor lift 105, the bearing mechanism includes a lifting platform 201, a transport mechanism and a balancing mechanism are arranged on the bearing mechanism, the transport mechanism includes a fixed sleeve 301, the fixed sleeve 301 is welded to one side of the lifting platform 201, a slide bar 302 is slidably connected in the fixed sleeve 301, a push plate 303 is bolted to the bottom of the slide bar 302, a transport component is bolted to the top of the slide bar 302, and the balancing mechanism includes a fixed box 401, a water injection port is arranged on the top of the fixed box 401, the push plate 303 is slidably connected in the fixed box 401, and a certain amount of water is stored in the fixed box 401 for balancing the torque of the transport component.

[0025] In this embodiment, the balancing mechanism includes a first installation box 402 and a second installation box 403. The first installation box 402 is arranged on two opposite sides of the lifting platform 201, and the second installation box 403 is arranged on the opposite side of the fixed box 401. The side of the first installation box 402 is connected with a connecting pipe 405 by bolts, and holes matching the connecting pipe 405 are arranged on both sides of the fixed box 401 and the second installation box 403. When the water in the fixed box 401 is subjected to the pressure of the push plate 303, it will flow to the first installation box 402 through the connecting pipe 405, and finally the water level in the second installation box 403 will be higher than the water level in the fixed box 401, so that the two sides of the lifting platform 201 are balanced.

[0026] In this embodiment, a plurality of first fixing blocks 404 are welded on the top of the first installation box 402, and a plurality of second fixing blocks 406 are welded on the top of the second installation box 403. Threaded holes corresponding to the second fixing blocks 406 are provided on both sides of the fixing box 401 and the second installation box 403. The first fixing blocks 404 are used to be fixed on both sides of the fixing box 401 and the second installation box 403 by quick-release bolts, and the second fixing blocks 406 are used to be fixed on one side of the lifting platform 201 by quick-release bolts. The first installation box 402 and the second installation box 403 are detachable, which is convenient for the installation, maintenance and transportation of the device.

[0027] In this embodiment, the transportation component includes a connecting block 304, which is connected to the top of the sliding rod 302 by bolts, and a spring 305 is installed between the sliding rod 302 and the connecting block 304. When the transportation component bears the gravity of the transported materials, the sliding rod 302 descends and the spring 305 will be compressed. The two sides of the connecting block 304 are connected with connecting rods 306 by bolts, and a reel 307 is rotatably connected to the connecting rod 306. A motor is provided on one side of the reel 307 to drive the reel 307 to rotate. The motor is connected to the connecting rod 306 by bolts, which is not drawn in the side view. A connecting rope 308 is wound around the reel 307, and a hanging rope 309 is bonded to one end of the connecting rope 308. A storage box 310 is fixedly connected to the hanging rope 309. Tools and materials transported to the lifting platform 201 are stored in the storage box 310. During upward transportation, a certain torque will be generated on the lifting platform 201 due to the action of gravity, resulting in unbalanced force on the left and right sides of the device. This problem can be improved by a balancing mechanism.

[0028] In this embodiment, a revolving door 202 is hinged on one side of the lifting platform 201, and the hinge axis of the revolving door 202 is located at the bottom of the lifting platform 201. The revolving door 202 is arranged on one side of the second installation box 403. When the second installation box 403 is installed on the lifting platform 201, the revolving door 202 is blocked, which plays a locking role and improves safety.

[0029] In this embodiment, a push handle 102 is connected to the mobile frame 101 by bolts, wheels 103 are installed at the bottom of the mobile frame 101, a power component 104 for driving a fork-scissor lift 105 is installed on the mobile frame 101, a connecting seat 203 is connected to the bottom of the lifting platform 201 by bolts, and the top of the fork-scissor lift 105 is installed on the connecting seat 203.

[0030] Working principle: When the device is in use, in the initial state, the first installation box 402 and the second installation box 403 are separated from the lifting platform 201. When in use, the construction personnel first enter the lifting platform 201 at the revolving door 202, and then fix the second fixing block 406 on the second installation box 403 to one side of the lifting platform 201, and then align the first fixing block 404 and the connecting pipe 405 with the threaded holes on the fixing box 401 and the second installation box 403 and connect and fix them to each other. After the connection, a certain amount of water is injected into the fixing box 401, and the injected water passes through the connecting pipe 405 to the first installation box 402 and the second installation box 403, so that the water level in the balancing mechanism is maintained at a certain height. During construction, the fork scissor lift 105 is driven by the power component 104, and the fork scissor lift 1 05 Lift the lifting platform 201 to the construction height. During construction, materials and tools need to be transported. The staff on the ground put the materials into the storage box 310, and the motor on one side of the reel 307 drives the reel 307 to rotate. The connecting rope 308 is wound on the reel 307, and the reel 307 pulls the connecting rope 308. The connecting rope 308 lifts the storage box 310 through the hanging rope 309. In this process, due to the weight of the transportation component, the sliding rod 302 is pressed down, and the sliding rod 302 presses down the push plate 303. When the water in the fixed box 401 is subjected to the pressure of the push plate 303, it will flow to the first installation box 402 through the connecting pipe 405, and finally make the water level in the second installation box 403 higher than the water level in the fixed box 401, so that the two sides of the lifting platform 201 are balanced, which improves safety.

[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A construction frame for a building project, comprising a mobile frame (101), a fork-scissor lift (105) being installed on the mobile frame (101), a bearing mechanism being arranged on the top of the fork-scissor lift (105), the bearing mechanism comprising a lifting platform (201), characterized in that: The carrying mechanism is provided with a transport mechanism and a balancing mechanism, wherein the transport mechanism comprises a fixed sleeve (301), wherein the fixed sleeve (301) is fixedly connected to one side of the lifting platform (201), wherein a sliding rod (302) is slidably connected inside the fixed sleeve (301), wherein a push plate (303) is fixedly connected to the bottom of the sliding rod (302), wherein a transport component is fixedly connected to the top of the sliding rod (302), and wherein the balancing mechanism comprises a fixed box (401), wherein the push plate (303) is slidably connected inside the fixed box (401), wherein a certain amount of water is stored in the fixed box (401) for balancing the torque of the transport component.

2. A construction scaffold for building engineering according to claim 1, characterized in that: The balancing mechanism comprises a first installation box (402) and a second installation box (403); the first installation box (402) is arranged on two opposite sides of the lifting platform (201); the second installation box (403) is arranged on the opposite side of the fixed box (401); a connecting pipe (405) is fixedly connected to the side of the first installation box (402); holes matching the connecting pipe (405) are arranged on both sides of the fixed box (401) and the second installation box (403).

3. A construction engineering scaffold according to claim 2, characterized in that: A plurality of first fixing blocks (404) are fixedly connected to the top of the first installation box (402), and a plurality of second fixing blocks (406) are fixedly connected to the top of the second installation box (403). Threaded holes corresponding to the second fixing blocks (406) are provided on both sides of the fixing box (401) and the second installation box (403). The first fixing blocks (404) are used to be fixed to both sides of the fixing box (401) and the second installation box (403) by means of quick-release bolts, and the second fixing blocks (406) are used to be fixed to one side of the lifting platform (201) by means of quick-release bolts.

4. A construction scaffold for building engineering according to claim 1, characterized in that: The transport component comprises a connecting block (304), wherein the connecting block (304) is fixedly connected to the top of the sliding rod (302), a spring (305) is installed between the sliding rod (302) and the connecting block (304), connecting rods (306) are fixedly connected to both sides of the connecting block (304), a reel (307) is rotatably connected to the connecting rod (306), a connecting rope (308) is wound around the reel (307), one end of the connecting rope (308) is fixedly connected to a hanging rope (309), and a storage box (310) is fixedly connected to the hanging rope (309).

5. A construction scaffold for building engineering according to claim 2, characterized in that: A revolving door (202) is hingedly connected to one side of the lifting platform (201), and the revolving door (202) is arranged on one side of the second installation box (403).

6. A construction scaffold for building engineering according to claim 1, characterized in that: A power assembly (104) for driving the fork-scissor lift (105) is installed on the mobile frame (101); a connecting seat (203) is fixedly connected to the bottom of the lifting platform (201); and the top of the fork-scissor lift (105) is installed on the connecting seat (203).

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