Supporting device for water conservancy project pipeline installation

Abstract

The utility model discloses a water conservancy project pipeline installation supporting device which comprises a cross piece, the cross piece comprises a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are hinged in a cross mode, one end of a cross rod is movably connected with two sets of limiting pieces, and the two sets of limiting pieces can be locked through fasteners. After the cross piece is unfolded, even if the first connecting piece and the second connecting piece are unfolded, the two sets of limiting pieces are flatly placed, the two sets of limiting pieces are in butt joint, and then the fastening piece is used for locking, unfolding of the device can be completed, and a pipeline can be supported; the first connecting piece and the second connecting piece can be contracted and folded by releasing locking of the fastener to the limiting piece, then the two handles are rotated to the upward direction, the device can be lifted, the part, used for supporting the pipeline, of the device can be folded, the device does not occupy much space when being carried and stored, and convenience is brought to construction.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, in particular to a supporting device for installing a water conservancy project pipeline. Background Art

[0002] In water conservancy projects, pipeline laying is a crucial construction project. Once the pipeline is laid, it is difficult to dismantle. Therefore, the construction requirements for pipeline laying are particularly strict. When the water conservancy pipeline is installed, it is necessary to support the water conservancy pipeline through a supporting device to ensure the stability of the water conservancy pipeline.

[0003] However, there are some problems with the existing water conservancy project pipeline support devices, especially in terms of carrying and storage. The existing water conservancy project pipeline support devices, the part used to support the pipeline is usually not foldable. This design causes the part supporting the pipeline to take up more space when carrying and storing, which brings inconvenience to the construction. For this reason, we propose a support device for the installation of water conservancy project pipelines. Utility Model Content

[0004] The purpose of the utility model is to provide a support device for installing a water conservancy project pipeline to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support device for installing a water conservancy project pipeline, comprising a cross member, wherein the cross member comprises a first connecting member and a second connecting member, the first connecting member and the second connecting member are cross-hinged, one end of the cross member is movably connected with two groups of limit members, the two groups of limit members can be locked by fasteners, and the other end of the cross member is movably connected with a handle.

[0006] Preferably, the limiting member includes a first limiting block and a second limiting block, one end of the first connecting member is movably connected to the first limiting block, one end of the second connecting member is movably connected to the second limiting block, the first limiting block and the second limiting block are mirror-arranged and can be locked by the fastener.

[0007] Preferably, the fastener includes a bolt and a nut, and the bolt can penetrate the first limiting block and the second limiting block to be threadedly connected to the nut.

[0008] Preferably, the first limit block is threadedly connected to a group of first screws, which can be inserted into the first connecting piece, and the second limit block is threadedly connected to a group of second screws, which can be inserted into the second connecting piece, and the length of the first screw is greater than the length of the second screw.

[0009] Preferably, the first connecting member includes a first connecting rod and a second connecting rod, and the first connecting rods are arranged in multiple groups at equal intervals, and the two ends of the first connecting rods are respectively connected to the two groups of the second connecting rods; the second connecting member includes a third connecting rod and a fourth connecting rod, and the third connecting rods are arranged in multiple groups at equal intervals, and the two ends of the third connecting rods are respectively connected to the two groups of the fourth connecting rods, and a group of the third connecting rods is interspersed between two adjacent groups of the first connecting rods, and each group of the first connecting rods and each group of the third connecting rods are connected by an axis rod, and the axis rod penetrates each group of the first connecting rods and each group of the third connecting rods.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] After the cross piece is spread out by the utility model, the first connecting piece and the second connecting piece are unfolded, and then the two groups of limiting pieces are laid flat to make the two groups of limiting pieces butt against each other, and then they are locked by fasteners, so that the device can be unfolded and the pipeline can be supported. Conversely, the locking of the limiting pieces by the fasteners is released, so that the first connecting piece and the second connecting piece can be contracted and folded, and then the two groups of handles can be turned to an upward direction to carry the device. Compared with the prior art, the part used to support the pipeline can be folded, and it will not take up much space when carried and stored, which brings convenience to construction.

[0012] When the utility model is locked, the first limit block and the second limit block are laid flat and connected to each other, and then the bolt is passed through the first limit block and the second limit block and then threadedly connected with the nut to complete the locking of the two. When the cross piece needs to be folded, the limit piece can be unlocked, the first limit block is rotated to overlap with the first connecting piece, the second limit block is rotated to overlap with the second connecting piece, and then the first screw rod and the second screw rod are rotated to insert them into the first connecting piece and the second connecting piece respectively, so that the limit piece can be locked, and then the cross piece can be folded to form an unfolding and folding form similar to a stool.

[0013] In the present invention, multiple groups of first connecting rods cooperate with second connecting rods to form a plate-like structural member. Similarly, multiple groups of third connecting rods and fourth connecting rods can also form a plate-like structural member, and a group of third connecting rods is inserted between two adjacent groups of first connecting rods. Each group of first connecting rods and each group of third connecting rods are connected by an axial rod. The axial rod penetrates each group of first connecting rods and each group of third connecting rods to form a plate-like cross member, which has a larger contact surface with the pipeline, thereby providing a better supporting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an exploded view of the overall structure of the utility model;

[0015] Figure 2It is an enlarged view of structure A of the utility model;

[0016] Figure 3 It is a side front schematic diagram of the overall structure of the utility model;

[0017] Figure 4 It is a side view schematic diagram of the overall structure of the utility model.

[0018] In the figure: 1, first connecting member, 2, second connecting member, 3, handle, 4, first limit block, 5, second limit block, 6, bolt, 7, nut, 8, first screw rod, 9, second screw rod, 10, first connecting rod, 11, second connecting rod, 12, third connecting rod, 13, fourth connecting rod, 14, shaft rod. DETAILED DESCRIPTION

[0019] 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.

[0020] Example 1: Please refer to Figures 1-4 As shown, the utility model provides a supporting device for installing a water conservancy project pipeline, including a cross member, the cross member includes a first connecting member 1 and a second connecting member 2, the first connecting member 1 and the second connecting member 2 are cross-hinged, one end of the cross member is movably connected with two groups of limit members, the two groups of limit members can be locked by fasteners, and the other end of the cross member is movably connected with a handle 3.

[0021] In this embodiment, after the cross member is spread out, the first connecting member 1 and the second connecting member 2 are unfolded, and then the two sets of limit members are laid flat to connect the two sets of limit members and then locked with fasteners to complete the unfolding of the device and support the pipeline. Conversely, the fasteners are released to lock the limit members, so that the first connecting member 1 and the second connecting member 2 can be contracted and folded, and then the two sets of handles 3 are turned upward to carry the device. Compared with the prior art, the part used to support the pipeline can be folded, and it will not take up much space when carried and stored, which brings convenience to construction.

[0022] Please refer to Figures 1-4As shown, the limiting member includes a first limiting block 4 and a second limiting block 5. One end of the first connecting member 1 is movably connected to the first limiting block 4, and one end of the second connecting member 2 is movably connected to the second limiting block 5. The first limiting block 4 and the second limiting block 5 are mirror - set and can be locked by fasteners. The fasteners include a bolt 6 and a nut 7. The bolt 6 can penetrate the first limiting block 4 and the second limiting block 5 and be thread - connected to the nut 7. A set of first screw rods 8 is thread - connected to the first limiting block 4. The first screw rods 8 can be inserted into the first connecting member 1. A set of second screw rods 9 is thread - connected to the second limiting block 5. The second screw rods 9 can be inserted into the second connecting member 2, and the length of the first screw rods 8 is greater than the length of the second screw rods 9.

[0023] In this embodiment, when locking, lay the first limiting block 4 and the second limiting block 5 flat and butt them. Then pass the bolt 6 through the first limiting block 4 and the second limiting block 5 and thread - connect it to the nut 7, thus completing the locking of the two. When it is necessary to fold the cross - member, the locking of the limiting member can be released. Rotate the first limiting block 4 to coincide with the first connecting member 1, rotate the second limiting block 5 to coincide with the second connecting member 2, and then rotate the first screw rods 8 and the second screw rods 9 so that they are respectively inserted into the first connecting member 1 and the second connecting member 2, then the limiting member can be locked. Then the cross - member can be folded up to form a form of expansion and folding similar to a folding stool.

[0024] Please refer to Figures 1-4 As shown, the first connecting member 1 includes a first connecting rod 10 and a second connecting rod 11. Multiple groups of the first connecting rods 10 are equidistantly arranged. Both ends of the first connecting rod 10 are respectively connected to two groups of the second connecting rods 11. The second connecting member 2 includes a third connecting rod 12 and a fourth connecting rod 13. Multiple groups of the third connecting rods 12 are equidistantly arranged. Both ends of the third connecting rod 12 are respectively connected to two groups of the fourth connecting rods 13. And one group of the third connecting rods 12 is interspersed between adjacent two groups of the first connecting rods 10. Each group of the first connecting rods 10 and each group of the third connecting rods 12 are connected by a shaft rod 14. The shaft rod 14 penetrates each group of the first connecting rods 10 and each group of the third connecting rods 12.

[0025] In this embodiment, multiple groups of the first connecting rods 10 and the second connecting rods 11 can form a structure member similar to a plate. Similarly, multiple groups of the third connecting rods 12 and the fourth connecting rods 13 can also form a structure member similar to a plate. And one group of the third connecting rods 12 is interspersed between adjacent two groups of the first connecting rods 10. Each group of the first connecting rods 10 and each group of the third connecting rods 12 are connected by a shaft rod 14. The shaft rod 14 penetrates each group of the first connecting rods 10 and each group of the third connecting rods 12, and a plate - shaped cross - member can be formed, which has a larger contact surface with the pipeline, so that a better supporting effect can be achieved.

[0026] Working principle: First, when locking, lay the first limiting block 4 and the second limiting block 5 flat and butt them, then pass the bolt 6 through the first limiting block 4 and the second limiting block 5, and then thread it with the nut 7 to complete the locking of the two. When it is necessary to fold the cross member, the locking of the limiting member can be released, rotate the first limiting block 4 to coincide with the first connecting member 1, rotate the second limiting block 5 to coincide with the second connecting member 2, and then rotate the first screw rod 8 and the second screw rod 9 so that they are respectively inserted into the first connecting member 1 and the second connecting member 2, then the limiting member can be locked, and then the cross member can be folded up to form a deployment and folding form similar to a folding stool. Then rotate the two groups of handles 3 to the upward direction, and the device can be carried.

[0027] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A support device for installing a water conservancy project pipeline, comprising a cross member, characterized in that: The cross member comprises a first connecting member (1) and a second connecting member (2), the first connecting member (1) and the second connecting member (2) being cross-hinged, one end of the cross member being movably connected to two groups of limit members, the two groups of limit members being lockable by fasteners, and the other end of the cross member being movably connected to a handle (3).

2. A support device for installing a water conservancy project pipeline according to claim 1, characterized in that: The limiting member comprises a first limiting block (4) and a second limiting block (5); one end of the first connecting member (1) is movably connected to the first limiting block (4); one end of the second connecting member (2) is movably connected to the second limiting block (5); the first limiting block (4) and the second limiting block (5) are arranged in a mirror image and can be locked by the fastener.

3. A support device for installing a water conservancy project pipeline according to claim 2, characterized in that: The fastener comprises a bolt (6) and a nut (7); the bolt (6) can penetrate the first limiting block (4) and the second limiting block (5) and be threadedly connected to the nut (7).

4. A support device for installing a water conservancy project pipeline according to claim 3, characterized in that: The first limit block (4) is threadedly connected to a group of first screw rods (8), and the first screw rods (8) can be inserted into the first connecting member (1); the second limit block (5) is threadedly connected to a group of second screw rods (9), and the second screw rods (9) can be inserted into the second connecting member (2); and the length of the first screw rods (8) is greater than the length of the second screw rods (9).

5. A support device for installing a water conservancy project pipeline according to claim 4, characterized in that: The first connecting member (1) comprises a first connecting rod (10) and a second connecting rod (11), wherein a plurality of the first connecting rods (10) are arranged at equal intervals, and the two ends of the first connecting rod (10) are respectively connected to the two groups of the second connecting rods (11); the second connecting member (2) comprises a third connecting rod (12) and a fourth connecting rod (13), wherein a plurality of the third connecting rods (12) are arranged at equal intervals, and the two ends of the third connecting rod (12) are respectively connected to the two groups of the fourth connecting rods (13), and a group of the third connecting rod (12) is inserted between two adjacent groups of the first connecting rods (10), and each group of the first connecting rods (10) and each group of the third connecting rods (12) are connected by a shaft rod (14), and the shaft rod (14) penetrates each group of the first connecting rods (10) and each group of the third connecting rods (12).

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