Civil engineering foundation pit supporting structure

Abstract

The utility model discloses a civil engineering foundation pit supporting structure, which relates to the technical field of civil engineering, and comprises an object main body, one side of the object main body is fixedly connected with a connecting plate, one side of the object main body is fixedly connected with a lantern ring, one side of the lantern ring is movably connected with an inserting rod, the upper surface of the inserting rod is fixedly connected with an upper supporting plate, and the lower surface of the inserting rod is fixedly connected with a lower supporting plate. A lantern ring is fixedly connected to one side of the object body, a fixing block is fixedly connected to one side of the lantern ring, a nut is fixedly connected to one side of the fixing block, a threaded rod is movably connected to one side of the nut, an inserting sleeve is fixedly connected to one side of the object body, and a connecting plate is fixedly connected to one side of the object body. When a user needs to carry out supporting adjustment, the user needs to screw a threaded rod, the user needs to pull an insertion block, and the user can take down the insertion block from a limiting opening formed in a limiting insertion block, so that the user can carry out efficient use adjustment on the vertical height of the supporting structure.

Description

Technical Field

[0001] This utility model relates to the field of civil engineering technology, specifically to a civil engineering foundation pit support structure. Background Technology

[0002] A civil engineering foundation pit is an engineering project involving earthwork excavation and support during the construction of underground structures. Foundation pit engineering refers to the earthwork excavation and support project carried out during the construction of underground structures. Support structures are required when users construct civil engineering foundation pits.

[0003] The existing technology has the following problems:

[0004] 1. It is not convenient for users to adjust the support structure when needed;

[0005] 2. It is not convenient for users to connect and snap together the supporting structures. Utility Model Content

[0006] This utility model provides a civil engineering foundation pit support structure to solve the problems mentioned in the background art.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0008] A civil engineering foundation pit support structure includes a main body, a connecting plate fixedly connected to one side of the main body, a collar fixedly connected to one side of the main body, an insert rod movably connected to one side of the collar, and an upper support plate fixedly connected to the upper surface of the insert rod.

[0009] A fixing block is fixedly connected to one side of the collar, a nut is fixedly connected to one side of the fixing block, a threaded rod is movably connected to one side of the nut, a plug sleeve is fixedly connected to one side of the object body, and a connecting plate is fixedly connected to one side of the object body.

[0010] A limiting sleeve is fixedly connected to the upper surface of the object body, a limiting plug is movably connected to one side of the limiting sleeve, and a limiting rod is movably connected to one side of the limiting sleeve.

[0011] A further improvement of this utility model is that a first hollow opening is provided on one side of the collar, and the size of the first hollow opening and the insertion rod are matched.

[0012] By adopting the above technical solution, it is possible for users to carry out efficient activities.

[0013] A further improvement of the present invention is that a snap-fit ​​block is fixedly connected to one side of the main body of the object, and the snap-fit ​​block and the plug sleeve are structurally compatible.

[0014] By adopting the above technical solution, it is possible for users to carry out efficient activities.

[0015] A further improvement of this utility model is that a limiting opening is provided on one side of the limiting rod, and the number of limiting openings is multiple and they are perpendicular to each other.

[0016] By adopting the above technical solution, it is possible for users to perform efficient limit connection.

[0017] A further improvement of this utility model is that a plug-in block is fixedly connected to one side of the main body of the object, and the plug-in block and the plug-in sleeve are matched in size.

[0018] By adopting the above technical solution, it is possible for users to carry out efficient activities.

[0019] A further improvement of this utility model is that: a connection opening is provided on one side of the connecting plate, and the number of connection openings is multiple.

[0020] By adopting the above technical solution, it is possible for users to efficiently fix and connect the device.

[0021] A further improvement of this utility model is that: a plug-in opening is provided on one side of the plug sleeve, and the size of the plug-in opening and the plug block are matched.

[0022] By adopting the above technical solution, it is possible for users to connect and use it efficiently.

[0023] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0024] 1. This utility model provides a civil engineering foundation pit support structure. Through the cooperation and use of the main body, connecting opening, connecting plate, plug sleeve, plug opening, collar, plug rod, fixing block, nut, threaded rod, first hollow opening, upper support plate, snap block, limiting sleeve, limiting rod, limiting opening, limiting plug block and plug block, the user can easily adjust the support structure efficiently. When the user needs to adjust the support, the user needs to turn the threaded rod and pull the plug block. The user can then remove it from the limiting opening on the limiting plug block. In this way, the user can efficiently adjust the height of the support structure, which meets the user's need for efficient support structure adjustment.

[0025] 2. This utility model provides a civil engineering foundation pit support structure, which uses a plug-in sleeve and a plug-in block fixedly connected to one side of the main body of the object. After the user inserts the plug-in blocks of the two support structures into the plug-in openings on one side of the plug-in sleeve, the user can efficiently connect the two support structures to each other, thus meeting the user's need for efficient connection. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a front view of the civil engineering foundation pit support structure according to an embodiment of the present utility model;

[0028] Figure 2 This is a top view of the civil engineering foundation pit support structure according to an embodiment of the present utility model;

[0029] Figure 3 This is a structural side view of the civil engineering foundation pit support structure according to an embodiment of the present utility model;

[0030] Figure 4 yes Figure 1 Enlarged view of the structure at point A in the middle;

[0031] Figure 5 This is a bottom view of the civil engineering foundation pit support structure according to an embodiment of the present utility model.

[0032] In the diagram: 1. Main body of the object; 2. Connecting opening; 3. Connecting plate; 4. Insert sleeve; 5. Insert opening; 6. Collar; 7. Insert rod; 8. Fixing block; 9. Nut; 10. Threaded rod; 11. First hollow opening; 12. Upper support plate; 13. Snap block; 14. Limiting sleeve; 15. Limiting rod; 16. Limiting opening; 17. Limiting insert block; 18. Insert block. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0034] like Figure 1-5 As shown, this utility model provides a civil engineering foundation pit support structure, including a main body 1, a connecting plate 3 fixedly connected to one side of the main body 1, a collar 6 fixedly connected to one side of the main body 1, an insert rod 7 movably connected to one side of the collar 6, and an upper support plate 12 fixedly connected to the upper surface of the insert rod 7.

[0035] In this embodiment, a first hollow opening 11 is provided on one side of the collar 6, and the size of the first hollow opening 11 and the insertion rod 7 are matched, which facilitates efficient use by the user. A snap-fit ​​block 13 is fixedly connected to one side of the object body 1, and the structure of the snap-fit ​​block 13 and the insertion sleeve 4 are mutually compatible, which facilitates efficient use by the user. Example 2

[0036] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a fixing block 8 is fixedly connected to one side of the collar 6, a nut 9 is fixedly connected to one side of the fixing block 8, a threaded rod 10 is movably connected to one side of the nut 9, and a plug sleeve 4 is fixedly connected to one side of the object body 1.

[0037] In this embodiment, a limiting opening 16 is provided on one side of the limiting rod 15, and there are multiple limiting openings 16 that are perpendicular to each other, which facilitates efficient limiting connection by the user. A plug-in block 18 is fixedly connected to one side of the object body 1, and the plug-in block 18 and the plug-in sleeve 4 are matched in size, which facilitates efficient use by the user. Example 3

[0038] like Figure 1-5 As shown, based on Embodiments 1 and 2, this utility model provides a technical solution: preferably, a connecting plate 3 is fixedly connected to one side of the object body 1, a limiting sleeve 14 is fixedly connected to the upper surface of the object body 1, a limiting insert 17 is movably connected to one side of the limiting sleeve 14, and a limiting rod 15 is movably connected to one side of the limiting sleeve 14.

[0039] In this embodiment, the connecting plate 3 has a connecting opening 2 on one side, and there are multiple connecting openings 2, which facilitates efficient fixing and connection by the user. The plug-in sleeve 4 has a plug-in opening 5 on one side, and the plug-in opening 5 and the plug-in block 18 are matched in size, which facilitates efficient connection by the user. When the user needs to adjust the support, the user needs to turn the threaded rod 10 and pull the plug-in block 18, and the user can remove it from the limiting opening 16 on the limiting plug 17. In this way, the user can efficiently adjust the height of the support structure.

[0040] like Figure 1-5 As shown, when the user needs to use it, when the user needs to adjust the support, the user needs to turn the threaded rod 10 and pull the plug block 18. The user can then remove it from the limiting opening 16 on the limiting plug block 17. In this way, the user can efficiently adjust the height of the support structure. Through the plug sleeve 4 and the plug block 18 fixedly connected to one side of the object body 1, and after the user inserts the plug blocks 18 of the two support structures into the plug opening 5 on one side of the plug sleeve 4, the user can efficiently connect the two support structures to each other.

[0041] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A civil engineering foundation pit support structure, comprising a main body (1), characterized in that: A connecting plate (3) is fixedly connected to one side of the object body (1), a collar (6) is fixedly connected to one side of the object body (1), and a plug rod (7) is movably connected to one side of the collar (6). The upper surface of the insertion rod (7) is fixedly connected to the upper support plate (12), and the side of the collar (6) is fixedly connected to the fixing block (8). A nut (9) is fixedly connected to one side of the fixing block (8), and a threaded rod (10) is movably connected to one side of the nut (9). A plug sleeve (4) is fixedly connected to one side of the object body (1), and a connecting plate (3) is fixedly connected to one side of the object body (1). A limit sleeve (14) is fixedly connected to the upper surface of the object body (1), and a limit plug (17) is movably connected to one side of the limit sleeve (14). A limit rod (15) is movably connected to one side of the limit sleeve (14).

2. The civil engineering foundation pit support structure according to claim 1, characterized in that: The collar (6) has a first hollow opening (11) on one side, and the first hollow opening (11) and the insert (7) are matched in size.

3. The civil engineering foundation pit support structure according to claim 1, characterized in that: A snap-fit ​​block (13) is fixedly connected to one side of the object body (1), and the snap-fit ​​block (13) and the plug sleeve (4) are structurally compatible.

4. The civil engineering foundation pit support structure according to claim 1, characterized in that: The limiting rod (15) has a limiting opening (16) on one side, and the limiting openings (16) are multiple and perpendicular to each other.

5. The civil engineering foundation pit support structure according to claim 1, characterized in that: A plug-in block (18) is fixedly connected to one side of the object body (1), and the plug-in block (18) and the plug-in sleeve (4) are matched in size.

6. The civil engineering foundation pit support structure according to claim 1, characterized in that: The connecting plate (3) has a connecting opening (2) on one side, and there are multiple connecting openings (2).

7. The civil engineering foundation pit support structure according to claim 1, characterized in that: The plug sleeve (4) has a plug opening (5) on one side, and the plug opening (5) and the plug block (18) are matched in size.

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