Novel construction shaft for construction engineering

Abstract

The utility model discloses a novel construction engineering construction vertical shaft, which relates to the technical field of novel construction engineering construction vertical shafts, and comprises a bottom plate, specifically, the bottom plate is in a circular ring shape, a first fixing groove is formed in the top of the bottom plate, the first fixing groove is in a circular ring shape, and a first fixing plate and a second fixing plate are arranged at the top of the first fixing groove; the first fixing plate and the second fixing plate are both in a semicircular ring shape, first clamping rods are fixedly connected to the bottom of the first fixing plate and the bottom of the second fixing plate, and the size of the first clamping rods is consistent with that of the first fixing grooves. The large diameter of the first fixing groove is smaller than that of the first fixing plate and that of the second fixing plate, the small diameter of the first fixing groove is larger than that of the first fixing plate and that of the second fixing plate, the first clamping rod is in sliding connection with the first fixing groove, the first fixing plate is located on the right half side of the bottom plate, and the second fixing plate is located on the left half side of the bottom plate. The use time can be shortened during construction, and meanwhile the overall stability can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of new-type construction engineering construction shafts, in particular to new-type construction engineering construction shafts. Background Art

[0002] Construction projects refer to the general term for various buildings and engineering facilities that provide the material and technical basis for human life and production; construction projects are organized, purposeful, and large-scale economic activities of human beings; construction projects can be divided into three categories according to their natural attributes: architectural engineering, civil engineering, and electromechanical engineering; construction projects are organized, purposeful, and large-scale economic activities of human beings; they are engineering projects that form comprehensive production capacity or exert engineering benefits in the process of fixed asset reproduction. How to ensure safe use is an issue that needs to be paid attention to at all times. In the existing technology, the shafts used in construction projects are all dug and used immediately, and then built with cement and walls.

[0003] Although the new type of construction shaft disclosed in the Chinese utility model patent application disclosure CN209687493U solves the problem of high cost, the new type of construction shaft still has the following disadvantages: First, the new type of construction shaft is fixed by magnetic sheets and bolts, which is laborious and time-consuming to install; Second, since the soil next to the shaft is relatively loose, it will affect the stability of the device. At the same time, since the shaft is long, after the device is spliced ​​and subjected to soil compression pressure for a long time, the bolts used for connection will become loose, causing the fixation of the device to loosen. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a new type of construction shaft for construction engineering, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a new type of construction project construction shaft, including a bottom plate, the bottom plate is in a circular ring shape, a first fixing groove is opened on the top of the bottom plate, the first fixing groove is in a circular ring shape, a first fixing plate and a second fixing plate are arranged on the top of the first fixing groove, the first fixing plate and the second fixing plate are both in a semicircular ring shape, the bottoms of the first fixing plate and the second fixing plate are both fixedly connected with a first clamping rod, the first clamping rod is in a semicircular ring shape, the size of the first clamping rod is consistent with the first fixing groove, the major diameter of the first fixing groove is smaller than the first fixing plate and the second fixing plate, and the minor diameter of the first fixing groove is larger than the first fixing plate and the second fixing plate, the first clamping rod is slidably connected to the first fixing groove, the first fixing plate is located on the right half of the bottom plate, the second fixing plate is located on the left half of the bottom plate, and the second fixing plate and the first fixing plate are symmetrical on the bottom plate.

[0008] Optionally, a second fixing groove is provided on the top of the first fixing plate and the second fixing plate, and the size and shape of the second fixing groove are consistent with the first fixing groove; a third fixing plate and a fourth fixing plate are provided on the top of the second fixing groove, and the size and shape of the third fixing plate and the fourth fixing plate are consistent with the first fixing plate and the second fixing plate; a second clamping rod is fixedly connected to the bottom of the third fixing plate and the fourth fixing plate, and the shape and size of the second clamping rod are consistent with the first clamping rod; the second clamping rod is slidably connected to the second fixing groove, and the third fixing plate is located on the rear half of the bottom plate.

[0009] Optionally, the fourth fixing plate is located on the front half of the base plate, the fourth fixing plate and the third fixing plate are symmetrical on the front and back of the base plate, a third fixing groove is provided on the top of the third fixing plate and the fourth fixing plate, the third fixing groove is in the shape of a circular ring, the major diameter of the third fixing groove is smaller than that of the second fixing groove and the minor diameter of the third fixing groove is larger than that of the second fixing groove, a third clamping rod is slidably connected to the inner wall of the third fixing groove, the size and shape of the third clamping rod are consistent with the third fixing groove, a fixing ring is fixedly connected to the top of the third clamping rod, the fixing ring is in the shape of a circular ring and the inner wall of the third fixing groove and the inner walls of the third and fourth fixing plates are located between the third fixing groove and the inner walls of the third and fourth fixing plates.

[0010] Optionally, the outer end of the base plate is fixedly connected to a first connecting plate, the first connecting plate is square, there are four first connecting plates, and the first connecting plates are evenly distributed in the front, back, left and right directions of the base plate. The top of the first connecting plate is fixedly connected to a first supporting plate, the first supporting plate is inclined, and the top inner wall of the first supporting plate is arc-shaped. The first supporting plates on the left and right sides are respectively tightly attached to the outer walls of the second fixed plate and the first fixed plate, and the first support plates on the front and back sides are both tightly attached to the outer wall at the junction of the first fixed plate and the second fixed plate.

[0011] Optionally, the outer end of the third fixing plate is fixedly connected to the second connecting plate, and the outer end of the fourth fixing plate is fixedly connected to the third connecting plate, the second connecting plate and the third connecting plate are both semi-circular, the bottoms of the second connecting plate and the third connecting plate are both located below the tops of the first fixing plate and the second fixing plate, the tops of the second connecting plate and the third connecting plate and the top of the bottom plate are both provided with fixing holes, the fixing holes pass through the second connecting plate, the third connecting plate and the bottom plate, there are four groups of fixing holes, the fixing holes are all located between two adjacent first connecting plates, the inner wall of each group of fixing holes is slidably connected to a fixing rod, and the bottom of the fixing rod is conical.

[0012] Optionally, the inner walls of the first fixed plate and the second fixed plate are fixedly connected with a fourth connecting plate, the fourth connecting plate is respectively located in the middle of the first fixed plate and the second fixed plate, the top of the fourth connecting plate is flush with the top of the first fixed plate and the second fixed plate, the inner side wall of the fourth connecting plate is fixedly connected with a fifth connecting plate, the fifth connecting plate and the fourth connecting plate are distributed in an L shape, the outer side wall of the fifth connecting plate is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with the second support plate, the outer side wall of the second support plate is arc-shaped and is tightly attached to the junction with the bottom of the third fixed plate and the fourth fixed plate.

[0013] (III) Beneficial effects

[0014] The utility model provides a new type of construction shaft for construction engineering, which has the following beneficial effects:

[0015] 1. The new type of construction project construction shaft has the effect of fixing the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate to each other up and down through the coordinated arrangement of the second fixing groove, the second clamping rod, the second fixing plate, the first fixing plate, the fourth fixing plate and the third fixing plate. Through the coordinated arrangement of the first fixing groove, the first clamping rod and the third fixing groove and the third clamping rod, the upper and lower sides of the shaft can be fixed during use, thereby stabilizing the shaft as a whole and making it easier to install, thereby achieving the purpose of saving installation time.

[0016] 2. The new type of construction project construction shaft has a setting in which the inner wall of each group of fixing holes is slidably connected with a fixing rod, so that the new type of construction project construction shaft has the effect of improving the overall stability of the shaft. Through the coordinated setting of the first support plate and the second support plate, the stability of the shaft can be improved from both the inside and outside during use, thereby extending the service life of the shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the entire utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the second fixing groove of the utility model;

[0019] Figure 3 It is the overall front view of the utility model;

[0020] Figure 4 This is a schematic diagram of the overall top of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the second supporting plate of the utility model.

[0022] In the figure: 1, bottom plate; 2, first fixing groove; 3, first fixing plate; 4, second fixing plate; 5, first connecting plate; 6, first supporting plate; 7, third fixing plate; 8, fourth fixing plate; 9, second clamping rod; 10, second connecting plate; 11, third connecting plate; 12, fixing hole; 13, fixing rod; 14, second fixing groove; 15, third clamping rod; 16, fixing ring; 17, fourth connecting plate; 18, fifth connecting plate; 19, electric telescopic rod; 20, second supporting plate. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1:

[0025] See also Figures 1 to 5The utility model provides a technical solution: a new type of construction shaft, including a bottom plate 1, the bottom plate 1 is in a circular ring shape, a first fixing groove 2 is opened on the top of the bottom plate 1, the first fixing groove 2 is in a circular ring shape, a first fixing plate 3 and a second fixing plate 4 are arranged on the top of the first fixing groove 2, the first fixing plate 3 and the second fixing plate 4 are both in a semicircular ring shape, the first fixing plate 3 and the second fixing plate 4 are both fixedly connected with a first clamping rod at the bottom, the first clamping rod is in a semicircular ring shape, the size of the first clamping rod is consistent with the first fixing groove 2, the size of the first fixing groove 2 is The diameter of the first fixing plate 3 is smaller than that of the first fixing plate 3 and the second fixing plate 4, and the minor diameter of the first fixing groove 2 is larger than that of the first fixing plate 3 and the second fixing plate 4. The first clamping rod is slidably connected to the first fixing groove 2. The first fixing plate 3 is located on the right half of the bottom plate 1, and the second fixing plate 4 is located on the left half of the bottom plate 1. The second fixing plate 4 and the first fixing plate 3 are symmetrical with each other on the bottom plate 1. A second fixing groove 14 is formed on the top of the first fixing plate 3 and the second fixing plate 4. The size and shape of the second fixing groove 14 are consistent with those of the first fixing groove 2. The top of the second fixing groove 14 is A third fixing plate 7 and a fourth fixing plate 8 are provided at the bottom, and the sizes and shapes of the third fixing plate 7 and the fourth fixing plate 8 are consistent with those of the first fixing plate 3 and the second fixing plate 4. The bottoms of the third fixing plate 7 and the fourth fixing plate 8 are fixedly connected with a second clamping rod 9, and the shape and size of the second clamping rod 9 are consistent with those of the first clamping rod. The second clamping rod 9 is slidably connected to the second fixing groove 14. The third fixing plate 7 is located on the rear half side of the bottom plate 1, and the fourth fixing plate 8 is located on the front half side of the bottom plate 1. The fourth fixing plate 8 and the third fixing plate 7 are symmetrical front and back on the bottom plate 1. A third fixing groove is provided at the top of the third fixing plate 7 and the fourth fixing plate 8. The third fixing groove is in the shape of a circular ring. The major diameter of the third fixing groove is smaller than that of the second fixing groove 14 and the minor diameter of the third fixing groove is larger than that of the second fixing groove 14. A third clamping rod 15 is slidably connected to the inner wall of the third fixing groove. The size and shape of the third clamping rod 15 are consistent with those of the third fixing groove. A fixing ring 16 is fixedly connected to the top of the third clamping rod 15. The fixing ring 16 is in the shape of a circular ring and the inner wall of the third fixing groove is located between the inner wall of the third fixing plate 7 and the fourth fixing plate 8.

[0026] When in use, the existing new type of construction project construction shaft is fixed by magnetic sheets and bolts, which is laborious and time-consuming to install. Therefore, there is a new type of construction project construction shaft. When installing the shaft, the bottom plate 1 is first placed at the bottom, and then the first fixing plate 3 and the second fixing plate 4 are placed on the top of the bottom plate 1. Because of the setting of the first fixing groove 2 and the first clamping rod, the first fixing plate 3 and the second fixing plate 4 can be initially fixed, and then the third fixing plate 7 and the fourth fixing plate 8 are placed on the top of the first fixing plate 3 and the second fixing plate 4, and the fourth fixing plate 8, the third fixing plate 7, the second fixing plate 4 and the first fixing plate are slidably connected through the second fixing groove 14 and the second clamping rod 9. The plates 3 are respectively located at the front, back, left and right of the bottom plate 1 and the third fixing plate 7 and the fourth fixing plate 8 are located above the first fixing plate 3 and the second fixing plate 4, so that the first fixing plate 3, the second fixing plate 4, the third fixing plate 7 and the fourth fixing plate 8 can be clamped to each other up and down, and finally the fixing ring 16 is placed on the top of the third fixing plate 7 and the fourth fixing plate 8. Through the arrangement of the third fixing groove and the third clamping rod 15, the fixing ring 16 can fix the top of the third fixing plate 7 and the fourth fixing plate 8. By arranging the first fixing plate 3, the second fixing plate 4, the third fixing plate 7 and the fourth fixing plate 8 to be consistent in size and shape, the number of fixing plates can be adjusted according to the height of the shaft.

[0027] Embodiment 2:

[0028] See also Figures 1 to 5The utility model provides a technical solution: a new type of construction engineering construction shaft, the outer end of the bottom plate 1 is fixedly connected with a first connecting plate 5, the first connecting plate 5 is square, there are four first connecting plates 5, and the first connecting plates 5 are evenly distributed in the front, back, left and right directions of the bottom plate 1, the top of the first connecting plate 5 is fixedly connected with a first supporting plate 6, the first supporting plate 6 is inclined, and the top inner side wall of the first supporting plate 6 is arc-shaped, the first supporting plates 6 on the left and right sides are respectively tightly attached to the outer walls of the second fixing plate 4 and the first fixing plate 3, and the first supporting plates 6 on the front and back sides are tightly attached to the outer wall at the junction of the first fixing plate 3 and the second fixing plate 4, the outer end of the third fixing plate 7 is fixedly connected with a second connecting plate 10, and the outer end of the fourth fixing plate 8 is fixedly connected with a third connecting plate 11, the second connecting plate 10 and the third connecting plate 11 are both semicircular, the bottoms of the second connecting plate 10 and the third connecting plate 11 are both located below the tops of the first fixing plate 3 and the second fixing plate 4, and the tops of the second connecting plate 10 and the third connecting plate 11 are The top of the bottom plate 1 is provided with fixing holes 12, which penetrate the second connecting plate 10, the third connecting plate 11 and the bottom plate 1. There are four groups of fixing holes 12, which are located between two adjacent first connecting plates 5. The inner wall of each group of fixing holes 12 is slidably connected with a fixing rod 13, and the bottom of the fixing rod 13 is conical. The inner walls of the first fixing plate 3 and the second fixing plate 4 are fixedly connected with a fourth connecting plate 17, which is located at the first fixing plate 3 and the second fixing plate 4, respectively. In the middle, the top of the fourth connecting plate 17 is flush with the tops of the first fixed plate 3 and the second fixed plate 4, the inner wall of the fourth connecting plate 17 is fixedly connected to the fifth connecting plate 18, the fifth connecting plate 18 and the fourth connecting plate 17 are distributed in an L shape, the outer wall of the fifth connecting plate 18 is fixedly connected to the electric telescopic rod 19, the telescopic end of the electric telescopic rod 19 is fixedly connected to the second support plate 20, the outer wall of the second support plate 20 is arc-shaped and is tightly attached to the junction of the bottom of the third fixed plate 7 and the fourth fixed plate 8.

[0029] During use, since the soil beside the shaft is relatively loose, it will affect the stability of the device. At the same time, since the shaft is long, after the device is spliced ​​and subjected to the pressure of soil compression for a long time, the bolts used for connection will become loose, thereby causing the fixation of the device to become loose. Therefore, there is a new type of construction project to construct a shaft. When the fixing ring 16 is installed on the top of the third fixing plate 7 and the fourth fixing plate 8, the fixing rod 13 is inserted from the fixing holes 12 on the top of the second connecting plate 10 and the third connecting plate 11, and inserted into the ground through the fixing holes 12 on the top of the bottom plate 1, so as to further stabilize the shaft as a whole. When the fixing rod 13 is fixed, the telescopic end of the electric telescopic rod 19 extends out, so that the outer side wall of the second support plate 20 is tightly attached to the inner side wall at the junction of the third fixing plate 7 and the fourth fixing plate 8, and the third fixing plate 7 and the fourth fixing plate 8 are internally supported to prevent the shaft from tilting inward. Through the arrangement of the first support plate 6, the shaft can be supported from the outside to further stabilize the shaft.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new type of construction shaft for a construction project, comprising a base plate (1), characterized in that: The bottom plate (1) is in the shape of a circular ring, a first fixing groove (2) is provided on the top of the bottom plate (1), the first fixing groove (2) is in the shape of a circular ring, a first fixing plate (3) and a second fixing plate (4) are provided on the top of the first fixing groove (2), the first fixing plate (3) and the second fixing plate (4) are both in the shape of a semicircular ring, a first clamping rod is fixedly connected to the bottom of the first fixing plate (3) and the second fixing plate (4), the first clamping rod is in the shape of a semicircular ring, the size of the first clamping rod is consistent with the first fixing groove (2), the major diameter of the first fixing groove (2) is smaller than the first fixing plate (3) and the second fixing plate (4), and the minor diameter of the first fixing groove (2) is larger than the first fixing plate (3) and the second fixing plate (4), the first clamping rod is slidably connected to the first fixing groove (2), the first fixing plate (3) is located on the right half side of the bottom plate (1), the second fixing plate (4) is located on the left half side of the bottom plate (1), and the second fixing plate (4) and the first fixing plate (3) are symmetrical with respect to the bottom plate (1).

2. The new construction shaft according to claim 1 is characterized by: A second fixing groove (14) is provided at the top of the first fixing plate (3) and the second fixing plate (4), and the size and shape of the second fixing groove (14) are consistent with those of the first fixing groove (2). A third fixing plate (7) and a fourth fixing plate (8) are provided at the top of the second fixing groove (14), and the size and shape of the third fixing plate (7) and the fourth fixing plate (8) are consistent with those of the first fixing plate (3) and the second fixing plate (4). The bottoms of the third fixing plate (7) and the fourth fixing plate (8) are fixedly connected with a second clamping rod (9), and the shape and size of the second clamping rod (9) are consistent with those of the first clamping rod. The second clamping rod (9) is slidably connected to the second fixing groove (14), and the third fixing plate (7) is located on the rear half of the bottom plate (1).

3. The new construction shaft according to claim 2 is characterized by: The fourth fixing plate (8) is located on the front half of the bottom plate (1); the fourth fixing plate (8) and the third fixing plate (7) are symmetrical with each other on the bottom plate (1); a third fixing groove is provided on the top of the third fixing plate (7) and the fourth fixing plate (8); the third fixing groove is in an annular shape; the major diameter of the third fixing groove is smaller than that of the second fixing groove (14) and the minor diameter of the third fixing groove is larger than that of the second fixing groove (14); a third clamping rod (15) is slidably connected to the inner wall of the third fixing groove; the size and shape of the third clamping rod (15) are consistent with those of the third fixing groove; a fixing ring (16) is fixedly connected to the top of the third clamping rod (15); the fixing ring (16) is in an annular shape and the inner wall of the third fixing groove and the inner walls of the third fixing plate (7) and the fourth fixing plate (8) are located between the third fixing groove and the inner walls of the third fixing plate (7) and the fourth fixing plate (8).

4. The new construction shaft according to claim 3 is characterized by: The outer end of the bottom plate (1) is fixedly connected with a first connecting plate (5), the first connecting plate (5) is square, there are four first connecting plates (5), and the first connecting plates (5) are evenly distributed in the four directions of the bottom plate (1), front, back, left, and right. The top of the first connecting plate (5) is fixedly connected with a first supporting plate (6), the first supporting plate (6) is inclined, and the top inner side wall of the first supporting plate (6) is arc-shaped. The first supporting plates (6) on the left and right sides are respectively tightly attached to the outer walls of the second fixing plate (4) and the first fixing plate (3), and the first supporting plates (6) on the front and back sides are both tightly attached to the outer wall at the junction of the first fixing plate (3) and the second fixing plate (4).

5. The new construction shaft for construction engineering according to claim 4 is characterized by: The outer end of the third fixing plate (7) is fixedly connected to the second connecting plate (10), and the outer end of the fourth fixing plate (8) is fixedly connected to the third connecting plate (11). The second connecting plate (10) and the third connecting plate (11) are both semi-circular in shape. The bottoms of the second connecting plate (10) and the third connecting plate (11) are both located below the tops of the first fixing plate (3) and the second fixing plate (4). The tops of the second connecting plate (10) and the third connecting plate (11) and the top of the bottom plate (1) are both provided with fixing holes (12). The fixing holes (12) penetrate the second connecting plate (10), the third connecting plate (11) and the bottom plate (1). There are four groups of fixing holes (12). The fixing holes (12) are all located between two adjacent first connecting plates (5). The inner wall of each group of fixing holes (12) is slidably connected to a fixing rod (13), and the bottom of the fixing rod (13) is conical in shape.

6. The new construction shaft for construction engineering according to claim 3 is characterized by: The inner walls of the first fixing plate (3) and the second fixing plate (4) are both fixedly connected with a fourth connecting plate (17), the fourth connecting plate (17) being respectively located in the middle of the first fixing plate (3) and the second fixing plate (4), the top of the fourth connecting plate (17) being flush with the tops of the first fixing plate (3) and the second fixing plate (4), the inner side wall of the fourth connecting plate (17) being fixedly connected with a fifth connecting plate (18), the fifth connecting plate (18) and the fourth connecting plate (17) being distributed in an L shape, the outer side wall of the fifth connecting plate (18) being fixedly connected with an electric telescopic rod (19), the telescopic end of the electric telescopic rod (19) being fixedly connected with a second supporting plate (20), the outer side wall of the second supporting plate (20) being in an arc shape and being tightly attached to the junction of the bottoms of the third fixing plate (7) and the fourth fixing plate (8).

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