Anti-sinking scaffold for constructional engineering

Abstract

The anti-sinking scaffold comprises a plurality of first supporting rods, a plurality of second supporting rods and a plurality of second reinforcing pieces, external threads are formed in the lower ends of the first supporting rods, threaded sleeves are connected to the external threads in a threaded mode, anti-sinking discs are arranged on the lower sides of the threaded sleeves, and the second reinforcing pieces are connected with the anti-sinking discs in a threaded mode. A through hole matched with the first supporting rod is formed in the anti-sinking disc, a limiting sleeve is fixedly connected to the through hole, the first supporting rod is sleeved with the limiting sleeve, the threaded sleeve abuts against the limiting sleeve, and a first limiting ring is fixedly connected to the upper end of the limiting sleeve; the lower end of the threaded sleeve is fixedly connected with a second limiting ring matched with the first limiting ring, and a plurality of anti-skid columns are fixedly connected between the second limiting ring and the threaded sleeve. According to the scaffold, the contact area with the ground can be increased conveniently, operation is convenient, the scaffold is not prone to sinking, and the scaffold can be used on the soft ground conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering, and in particular relates to an anti-sinking scaffold for construction engineering. Background Art

[0002] Scaffolding is a working platform set up to ensure the smooth progress of each construction process. The ground of some construction projects is relatively soft, and the use of conventional scaffolding will cause the scaffolding to sink and cannot be set up normally. Additional construction is required to prevent the scaffolding from sinking, which wastes time and is inconvenient to use.

[0003] Therefore, in view of the above-mentioned technical problems, it is necessary to provide an anti-sinking scaffold for construction engineering. Utility Model Content

[0004] The utility model aims to provide an anti-sinking scaffold for construction engineering to solve the above-mentioned problems.

[0005] In order to achieve the above purpose, the technical solution provided by an embodiment of the present utility model is as follows:

[0006] A kind of anti-sinking scaffolding for construction engineering, comprises a plurality of first support rods, a second support rod and a second reinforcement member, the lower end of the first support rod is provided with an external thread, the external thread is threadedly connected with a threaded sleeve, the threaded sleeve can rotate in cooperation with the external thread, an anti-sinking plate is provided on the lower side of the threaded sleeve, the anti-sinking plate is provided with a through hole matching the first support rod, a limiting sleeve is fixedly connected to the through hole, the limiting sleeve is sleeved on the first support rod, the threaded sleeve abuts against the limiting sleeve, the anti-sinking plate comprises a circular support plate and an outer edge bent upward from the outer edge of the support plate, the plane where the support plate is located is perpendicular to the axial direction of the first support rod.

[0007] In one embodiment, the central axis of the limiting sleeve is perpendicular to the plane where the anti-sinking plate is located.

[0008] In one embodiment, a first limiting ring is fixedly connected to the upper end of the limiting sleeve, and a second limiting ring matching the first limiting ring is fixedly connected to the lower end of the threaded sleeve.

[0009] In one embodiment, the first limiting ring and the second limiting ring are in surface contact.

[0010] In one embodiment, a plurality of anti-slip columns are fixedly connected between the second limiting ring and the threaded sleeve.

[0011] In one embodiment, a plurality of the second support rods and the second reinforcement members are fixedly connected between two adjacent first support rods.

[0012] In one embodiment, a first reinforcement member is fixedly connected between a pair of the second support rods, and a bearing plate is installed on the upper end of the first reinforcement member.

[0013] In one embodiment, the second support rods between adjacent first support rods are arranged in an upper and lower array, and the intervals between the second support rods are the same.

[0014] In one embodiment, the second reinforcement member includes two support bars that cross each other in a cross shape, and the support bar is supported and fixed between two adjacent first support rods.

[0015] In one embodiment, the first reinforcement member includes two support bars that cross each other in a cross shape, and ends of the support bars are fixed to the first support rod or the second support rod.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] The utility model is convenient for increasing the contact area with the ground, is easy to operate, can prevent the scaffold from sinking easily, and is convenient for use on soft ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The structure of an anti-sinking scaffold for construction engineering in one embodiment of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 2 The structure of an anti-sinking scaffold for construction engineering in one embodiment of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 3 A local explosion of an anti-sinking scaffold for construction engineering in one embodiment of the utility model Figure 1 ;

[0022] Figure 4 A local explosion of an anti-sinking scaffold for construction engineering in one embodiment of the utility model Figure 2 ;

[0023] Figure 5 The utility model is a schematic diagram of the use status of an anti-sinking scaffold for construction engineering in one embodiment.

[0024] In the figure: 1. first support rod, 101. external thread, 2. anti-sinking plate, 201. outer edge, 3. limiting sleeve, 4. first limiting ring, 5. threaded sleeve, 6. second limiting ring, 7. anti-skid column, 8. second support rod, 9. first reinforcement member, 10. second reinforcement member, 11. bearing plate. DETAILED DESCRIPTION

[0025] The present invention will be described in detail below in conjunction with the various embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, methodological, or functional changes made by a person skilled in the art based on these embodiments are all within the scope of protection of the present invention.

[0026] The utility model discloses an anti-sinking scaffold for construction engineering. Figure 1-2 As shown, it includes multiple first support rods 1, second support rods 8 and second reinforcement members 10. Multiple first support rods 1 are arranged in parallel and vertically, and multiple second support rods 8 are arranged horizontally. Multiple second support rods 8 and second reinforcement members 10 are fixedly connected between two adjacent first support rods 1. The second support rods 8 and second reinforcement members 10 are both used to fix the first support rods 1 and increase the overall strength. A first reinforcement member 9 is fixedly connected between a pair of second support rods 8, and a bearing plate 11 is installed on the upper end of the first reinforcement member 9.

[0027] Specifically, both ends of the bearing plate 11 are also overlapped on a pair of second support rods 8 to improve stability.

[0028] In one embodiment, the second support rods 8 are arranged in an array up and down between adjacent first support rods 1. The second support rods 8 are spaced at the same intervals and are supported and fixed along the length direction of the first support rods 1. As shown in FIG. 2, in one embodiment, three second support rods are connected up and down between adjacent first support rods 1.

[0029] In one embodiment, the second reinforcement member 10 includes two support bars that cross each other in a cross shape, and the support bars are supported and fixed between two adjacent first support rods 1 .

[0030] In one embodiment, the first reinforcement member 9 includes two support bars that cross each other in a cross shape, and ends of the support bars are fixed to the first support rod 1 or the second support rod 8 .

[0031] Ginseng Figure 1 to Figure 4 As shown, an external thread 101 is formed at the lower end of the first support rod 1 , and a threaded sleeve 5 is threadedly connected to the external thread 101 . The threaded sleeve 5 can rotate on the external thread 101 , wherein the threaded sleeve 5 is used to limit the position of the anti-sinking plate 2 .

[0032] Ginseng Figure 1 to Figure 5As shown, an anti-sinking plate 2 is arranged on the lower side of the threaded sleeve 5, and a through hole matching the first support rod 1 is opened on the anti-sinking plate 2, and a limiting sleeve 3 is fixedly connected to the through hole, and the limiting sleeve 3 is sleeved on the first support rod 1. The cooperation between the limiting sleeve 3 and the first support rod 1 can make the anti-sinking plate 2 less likely to deviate, so as to maintain the stability of the limiting sleeve 3.

[0033] Specifically, the central axis of the limiting sleeve 3 is perpendicular to the plane where the anti-sinking plate 2 is located, so as to keep the limiting sleeve 3 in a horizontal state. The threaded sleeve 5 abuts against the limiting sleeve 3, and the threaded sleeve 5 is used to prevent the limiting sleeve 3 from moving upward, thereby preventing the anti-sinking plate 2 from moving upward.

[0034] Ginseng Figure 1 to Figure 4 As shown, the upper end of the limiting sleeve 3 is fixedly connected with a first limiting ring 4, and the lower end of the threaded sleeve 5 is fixedly connected with a second limiting ring 6 matching the first limiting ring 4. The first limiting ring 4 cooperates with the second limiting ring 6, and the contact area is large, so that the stability of the threaded sleeve 5 and the limiting sleeve 3 and the anti-sinking plate 2 can be achieved.

[0035] Preferably, a plurality of anti-skid columns 7 are fixedly connected between the second limiting ring 6 and the threaded sleeve 5. The anti-skid columns 7 not only have an anti-skid effect, which facilitates the rotation of the threaded sleeve 5 to adjust the position of the threaded sleeve 5, but also have the effect of a reinforcing rib, which can increase the strength between the threaded sleeve 5 and the second limiting ring 6 and is not easily deformed.

[0036] Ginseng Figure 1 to Figure 5 As shown, the anti-sinking plate 2 includes a circular support plate and an outer edge 201 bent upward from the outer edge of the support plate. The plane where the support plate is located is perpendicular to the first support rod 1. When the anti-sinking plate 2 sinks to a certain extent on the soft ground, it is not easy for the anti-sinking plate 2 to enter the soil, so the anti-sinking plate 2 is easy to be taken out.

[0037] When using, refer to Figure 5 As shown, after the anti-sinking plate 2 is sleeved on the first support rod 1, the position of the first limiting ring 4 can be adjusted according to actual needs, and then part of the position difference of the lower end of the first support rod 1 can be set on the soft ground. Under the action of the anti-sinking plate 2, the entire scaffold is not easy to sink. The size of the anti-sinking plate 2 can be selected according to the softness of the ground. When used on a harder conventional ground, the anti-sinking plate 2 can be directly removed and used. The anti-sinking plate 2 is sleeved on the first support rod 1 through the limiting sleeve 3, which is easy to remove and install.

[0038] It can be seen from the above technical solutions that the utility model has the following beneficial effects:

[0039] The utility model is convenient for increasing the contact area with the ground, is easy to operate, can prevent the scaffold from sinking easily, and is convenient for use on soft ground.

[0040] 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.

[0041] In addition, it should be understood that although the present specification is described according to embodiments, not every embodiment contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that those skilled in the art can understand.

Claims

1. An anti-sinking scaffold for construction engineering, comprising a plurality of first support rods, a second support rod and a second reinforcement member, characterized in that: The lower end of the first support rod is provided with an external thread, and a threaded sleeve is threadedly connected to the external thread, and the threaded sleeve can rotate in coordination with the external thread, and an anti-sinking plate is provided on the lower side of the threaded sleeve, and a through hole matching the first support rod is provided on the anti-sinking plate, a limiting sleeve is fixedly connected to the through hole, the limiting sleeve is sleeved on the first support rod, the threaded sleeve abuts against the limiting sleeve, and the anti-sinking plate includes a circular support plate and an outer edge bent upward from the outer edge of the support plate, and the plane where the support plate is located is perpendicular to the axial direction of the first support rod.

2. The anti-sinking scaffold for construction engineering according to claim 1, characterized in that: The central axis of the limiting sleeve is perpendicular to the plane where the anti-sinking disc is located.

3. The anti-sinking scaffold for construction engineering according to claim 1, characterized in that: The upper end of the limiting sleeve is fixedly connected with a first limiting ring, and the lower end of the threaded sleeve is fixedly connected with a second limiting ring matching the first limiting ring.

4. The anti-sinking scaffold for construction engineering according to claim 3, characterized in that: The first limiting ring and the second limiting ring are in surface contact.

5. The anti-sinking scaffold for construction engineering according to claim 3, characterized in that: A plurality of anti-skid columns are fixedly connected between the second limiting ring and the threaded sleeve.

6. The anti-sinking scaffold for construction engineering according to claim 1, characterized in that: A plurality of the second support rods and the second reinforcement members are all fixedly connected between two adjacent first support rods.

7. The anti-sinking scaffold for construction engineering according to claim 1, characterized in that: A first reinforcement member is fixedly connected between a pair of the second support rods, and a bearing plate is installed on the upper end of the first reinforcement member.

8. The anti-sinking scaffold for construction engineering according to claim 7, characterized in that: The second support rods between adjacent first support rods are arranged in an upper and lower array, and the intervals between the second support rods are the same.

9. The anti-sinking scaffold for construction engineering according to claim 7, characterized in that: The second reinforcement member includes two support bars that cross each other to form a cross shape, and the support bar is supported and fixed between two adjacent first support rods.

10. The anti-sinking scaffold for construction engineering according to claim 7, characterized in that: The first reinforcement member includes two support bars that cross each other in a cross shape, and ends of the support bars are fixed to the first support rod or the second support rod.

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