Scaffold for constructional engineering

Abstract

The utility model discloses a constructional engineering scaffold which comprises a supporting plate, the lower side of the supporting plate is fixedly connected with a supporting rod, the lower side of the supporting rod is fixedly connected with a universal wheel, the upper side of the supporting plate is fixedly connected with a fixing plate, the inner side of the fixing plate is movably connected with a winding roller, and the outer side of the winding roller is fixedly connected with a connecting rope. The end, away from the winding roller, of the connecting rope is fixedly connected with a lifting plate, and an inserting groove is formed in the surface of the lifting plate. By arranging the connecting rope, the lifting plate can drive the cart loaded with concrete to move up and down, transportation of the concrete is facilitated, the use convenience of the device is improved, by arranging the positive and negative tooth screw rods, the inserting rods can be inserted into the inner sides of the inserting grooves, and therefore after the device transports the concrete to the upper side of the supporting plate, the concrete can be conveniently conveyed to the upper side of the supporting plate. And the position of the scaffold can be further fixed, the using stability of the device is improved, and the problem that an existing constructional engineering scaffold wastes time and labor when moving concrete is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a scaffold for construction engineering. Background Art

[0002] Scaffolding is a working platform set up to ensure the smooth progress of each construction process. According to the location of the scaffolding, it can be divided into external scaffolding and internal scaffolding; according to different materials, it can be divided into wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding; according to the structural form, it can be divided into vertical pole scaffolding, bridge scaffolding, door scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, and climbing scaffolding.

[0003] After the workers climb up the scaffold, it takes a lot of time and effort to move and transport the concrete, which makes the workers vulnerable to physical injuries. Therefore, it is necessary to design and transform the construction engineering scaffold to solve the problem of time-consuming and laborious concrete movement. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a scaffold for construction engineering.

[0005] The yoke is annularly fixed to the bottom surface of the support frame, and the yoke is provided with a plurality of movable lids, the movable lids are provided with a plurality of movable lids on the bottom surface of the support frame, and the movable lids are provided with a plurality of movable lids on the bottom surface of the support frame.

[0006] As a preferred embodiment of the present invention, reinforcement rods are fixedly connected between the support rods.

[0007] As a preferred embodiment of the present invention, a guardrail is fixedly connected to the upper side of the support plate.

[0008] As a preferred embodiment of the utility model, a stabilizing plate is fixedly connected to the right side of the fixing plate on the right side, and the stabilizing plate is movably connected to the driving rod.

[0009] As a preferred embodiment of the present invention, a movable groove is provided on the surface of the support plate, and the movable groove is used in conjunction with the lifting plate.

[0010] As a preferred embodiment of the present invention, a movable groove is provided on the surface of the support plate, and the movable groove is communicated with the movable groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model provides a connecting rope so that the lifting plate can drive the cart loaded with concrete to move up and down, which is convenient for the transportation of concrete and improves the convenience of using the device. By providing positive and negative thread screws, the insertion rod can be inserted into the inner side of the slot, so that after the device transports the concrete to the upper side of the support plate, its position can be further fixed, which improves the stability of the device and solves the problem that it is time-consuming and labor-intensive to move concrete on the existing scaffolding of construction projects.

[0013] 2. The utility model provides a reinforcement rod, so that the fixing of the support rod to the support plate is more stable, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the front view of the structure of the utility model;

[0015] Figure 2 This is a top view of the structure of the utility model;

[0016] Figure 3 This is a side view of the structure of the utility model;

[0017] Figure 4 This is a bottom view of the structure of the utility model;

[0018] Figure 5 It is the rear view of the structure of the utility model.

[0019] In the figure: 1. support plate; 2. support rod; 3. universal wheel; 4. fixed plate; 5. winding roller; 6. connecting rope; 7. lifting plate; 8. slot; 9. first motor; 10. positive and negative thread screw; 11. moving plate; 12. insertion rod; 13. second motor; 14. driving rod; 15. first bevel gear; 16. second bevel gear; 17. reinforcement rod; 18. guardrail; 19. stabilizing plate; 20. movable slot; 21. moving slot. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 3 As shown, the utility model provides a construction engineering scaffold, including a support plate 1, a support rod 2 is fixedly connected to the lower side of the support plate 1, a universal wheel 3 is fixedly connected to the lower side of the support rod 2, a fixed plate 4 is fixedly connected to the upper side of the support plate 1, a winding roller 5 is movably connected to the inner side of the fixed plate 4, a connecting rope 6 is fixedly connected to the outer side of the winding roller 5, a lifting plate 7 is fixedly connected to the end of the connecting rope 6 away from the winding roller 5, a slot 8 is opened on the surface of the lifting plate 7, a first motor 9 is fixedly connected to the left side of the support plate 1, a positive and negative thread screw 10 is fixedly connected to the right side of the first motor 9, and the positive and negative thread screw 10 The outer thread is connected to a movable plate 11, and the movable plate 11 is close to the inner wall of the supporting plate 1, so that the positive and negative thread screws 10 cannot drive it to rotate when rotating, thereby ensuring its stable movement. The side of the movable plates 11 that are close to each other is fixedly connected to an insertion rod 12, and the insertion rod 12 and the slot 8 are used in conjunction with each other. The right side of the right fixed plate 4 is fixedly connected to a second motor 13, and the rear side of the second motor 13 is fixedly connected to a driving rod 14. The outer side of the driving rod 14 is fixedly connected to a first bevel gear 15, and the left side of the first bevel gear 15 is meshed with a second bevel gear 16, and the second bevel gear 16 is fixedly connected to the winding roller 5.

[0022] refer to Figure 1 , a reinforcement rod 17 is fixedly connected between the support rods 2.

[0023] As a technical optimization solution of the present invention, by providing the reinforcing rod 17, the fixing of the support rod 2 to the support plate 1 is made more stable, thereby improving the stability of the device.

[0024] refer to Figure 1 A guardrail 18 is fixedly connected to the upper side of the support plate 1.

[0025] As a technical optimization solution of the present invention, the provision of the guardrail 18 makes the movement of the user on the support plate 1 safer, thereby improving the safety of the device.

[0026] refer to Figure 2 A stabilizing plate 19 is fixedly connected to the right side of the right fixing plate 4, and the stabilizing plate 19 and the driving rod 14 are movably connected.

[0027] As a technical optimization solution of the present invention, the stabilizing plate 19 is provided to make the rotation of the driving rod 14 more stable, thereby improving the stability of the device.

[0028] refer to Figure 1 A movable groove 20 is provided on the surface of the support plate 1 , and the movable groove 20 is used in conjunction with the lifting plate 7 .

[0029] As a technical optimization solution of the present invention, the movable groove 20 is provided to make the movement of the lifting plate 7 more stable, thereby improving the stability of the device.

[0030] refer to Figure 1 A movable groove 21 is provided on the surface of the support plate 1 , and the movable groove 21 is connected to the movable groove 20 .

[0031] As a technical optimization solution of the present invention, by providing the movable groove 21 , the insertion rod 12 can be easily inserted into the inner side of the slot 8 through the movable groove 21 , thereby improving the stability of the device in use.

[0032] The working principle and use process of the utility model are as follows: when in use, the cart loaded with concrete is moved to the upper side of the lifting plate 7, the second motor 13 is started, the driving rod 14 is driven to rotate by the second motor 13, the first bevel gear 15 is driven to rotate by the driving rod 14, the second bevel gear 16 is driven to rotate by the first bevel gear 15, the winding roller 5 is driven to rotate by the second bevel gear 16, the connecting rope 6 is wound by the winding roller 5, the lifting plate 7 is pulled up to a suitable height by the connecting rope 6, the first motor 9 is started, the forward and reverse threaded screws 10 are driven to rotate by the first motor 9, the moving plate 11 is driven to move by the forward and reverse threaded screws 10, and the insertion rod 12 is driven by the moving plate 11 to be inserted into the inner side of the slot 8.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction engineering scaffold, comprising a support plate (1), characterized in that: The lower side of the support plate (1) is fixedly connected to a support rod (2), the lower side of the support rod (2) is fixedly connected to a universal wheel (3), the upper side of the support plate (1) is fixedly connected to a fixing plate (4), the inner side of the fixing plate (4) is movably connected to a winding roller (5), the outer side of the winding roller (5) is fixedly connected to a connecting rope (6), the end of the connecting rope (6) away from the winding roller (5) is fixedly connected to a lifting plate (7), a slot (8) is provided on the surface of the lifting plate (7), the left side of the support plate (1) is fixedly connected to a first motor (9), and the right side of the first motor (9) is fixedly connected to a positive and negative threaded screw. (10), the outer side of the forward and reverse threaded screw (10) is threadedly connected to a movable plate (11), the side of the movable plate (11) close to each other is fixedly connected to an insertion rod (12), the insertion rod (12) and the slot (8) are used in conjunction with each other, the right side of the fixed plate (4) is fixedly connected to a second motor (13), the rear side of the second motor (13) is fixedly connected to a driving rod (14), the outer side of the driving rod (14) is fixedly connected to a first bevel gear (15), the left side of the first bevel gear (15) is meshed with a second bevel gear (16), and the second bevel gear (16) is fixedly connected to the winding roller (5).

2. A construction engineering scaffold according to claim 1, characterized in that: Reinforcement rods (17) are fixedly connected between the support rods (2).

3. A construction engineering scaffold according to claim 1, characterized in that: A guardrail (18) is fixedly connected to the upper side of the support plate (1).

4. A construction engineering scaffold according to claim 1, characterized in that: A stabilizing plate (19) is fixedly connected to the right side of the fixing plate (4) on the right side, and the stabilizing plate (19) and the driving rod (14) are movably connected.

5. A construction engineering scaffold according to claim 1, characterized in that: The surface of the support plate (1) is provided with a movable groove (20), and the movable groove (20) is used in conjunction with the lifting plate (7).

6. A construction engineering scaffold according to claim 5, characterized in that: A movable groove (21) is provided on the surface of the support plate (1), and the movable groove (21) is connected to the movable groove (20).

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