A well protection casing for a water collection well

Abstract

The application relates to a water collecting well protection well ring which comprises a main body mechanism, a connecting mechanism and a protection mechanism, the connecting mechanism is located at the top end of the main body mechanism, and the protection mechanism is located at the top end of the connecting mechanism; the main body mechanism comprises a roof protection steel plate, a wall protection steel plate and a cross support frame; the connecting mechanism comprises a bottom plate, a lower side plate, a hanging lug and a well-shaped support frame; the protection mechanism comprises a top cover plate, an upper side plate and a spring; the wall protection steel plate is placed in the water collecting well, the top cover plate is placed in the lower side plate, the surface of the upper side plate is in contact with the inner wall of the lower side plate, the cross support frame is arranged in the wall protection steel plate, the overall strength of the structure is strengthened, the positions of the bottom plate and the roof protection steel plate are fixed, the convenience of well ring masonry is improved, and the construction cost is reduced; the upper side plate drives the top cover plate to move downwards, the distance between the top cover plate and the bottom plate is also reduced, the thickness of the base layer filler is adapted, and the convenience of structure thickness adjustment is improved.

Description

Technical Field

[0001] This invention relates to the field of road construction technology, specifically to a protective well ring for a water collection well. Background Technology

[0002] When constructing municipal roads, drainage wells need to be installed on both sides of the road. These wells are installed in the roadbed before the base course is constructed. During the base course construction, base course materials can easily enter the drainage wells, causing them to become clogged.

[0003] The traditional construction method involves covering the drainage well with wooden planks and then spreading the base material on top of it. During the compaction process, the wooden planks are prone to breakage, causing the base material to fall into the drainage well. Once the base material reaches a certain strength, an excavator is needed to remove the base material within the drainage well area, and then a well ring is built. Concrete also needs to be poured outside the well ring to ensure the strength of the road base around the drainage well. The whole process is time-consuming and costly. Summary of the Invention

[0004] In view of the deficiencies in the existing technology, the purpose of this invention is to provide a protective well ring for water collection wells.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0006] A protective well ring for a water collection well includes a main body, a connecting mechanism, and a protective mechanism. The connecting mechanism is located at the top of the main body, and the protective mechanism is located at the top of the connecting mechanism.

[0007] The main structure includes a top steel plate, a wall steel plate, and a cross support frame. The inner wall of the top steel plate is fixedly connected to the wall steel plate, and the inner wall of the wall steel plate is fixedly connected to the cross support frame.

[0008] The connecting mechanism includes a base plate, lower side plates, hanging ears, and a grid support frame. The base plate is set at the top of the top steel plate. Multiple lower side plates are fixedly connected to the upper part of the base plate through multiple hinges. The multiple lower side plates enclose each other to form a ring. The inner wall of each lower side plate is fixedly connected with a hanging ear. The grid support frame is connected to the middle of the hanging ear.

[0009] The protective mechanism includes a top cover plate, an upper side plate, and springs. The top cover plate is slidably connected to the middle of the lower side plate, and the upper side plate is fixedly connected to the inner wall of the top cover plate. Multiple springs are fixedly connected to the inner surface of the top cover plate, and the ends of the multiple springs away from the top cover plate abut against the bottom plate.

[0010] Optionally, the width of the top protective steel plate is the same as the width of the well wall, and the surface of the wall protective steel plate is in close contact with the inner wall of the well.

[0011] Optionally, a first bolt hole is provided in the middle of the top steel plate, and a second bolt hole is provided in the middle of the bottom plate. The first bolt hole and the second bolt hole correspond one-to-one and are connected by fastening bolts.

[0012] Optionally, the grid support frame is made of steel plate, with the ends of the grid support frame bent, and the ends of the grid support frame can be operably inserted into the hanging lugs.

[0013] Optionally, a limiting groove is provided at the lower end of the lower side plate, and the limiting groove is engaged and fixed with the grid support frame.

[0014] Optionally, the top cover plate is arranged in a ring shape, with the top cover plate inclined downward from the inner ring edge to the outer ring edge.

[0015] Optionally, the protective mechanism may also include a handle, which is rotatably mounted on the inner circumference of the top cover.

[0016] Optionally, the outer surface of the upper side panel and the inner surface of the lower side panel can slide in contact.

[0017] Optionally, there are nine springs, which are connected in a matrix at the bottom of the top cover.

[0018] Optionally, the lower end of the spring extends beyond the lower end of the upper side plate.

[0019] The advantages of this invention are as follows: By placing the retaining steel plate in the water collection well and the top cover plate in the lower side plate, with the surface of the upper side plate in contact with the inner wall of the lower side plate, the position of the retaining ring is accurately fixed, preventing the retaining ring from sliding. The retaining steel plate has a cross support frame installed inside, thereby strengthening the overall strength of the structure. The fastening bolts are rotated into the second bolt hole and the first bolt hole to fix the position of the bottom plate and the top retaining steel plate, which improves the convenience of well ring construction and reduces construction costs. The upper side plate drives the top cover plate to move downward, and the distance between the top cover plate and the bottom plate also decreases, thereby adapting to the thickness of the base filling and improving the convenience of structural thickness adjustment. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is an exploded view of the protective well ring for water collection wells disclosed in this invention;

[0022] Figure 2 This is a schematic diagram of the main structure disclosed in this invention;

[0023] Figure 3 This is a schematic diagram of the connection mechanism disclosed in this invention in its folded state;

[0024] Figure 4 This is a schematic diagram of the connection mechanism disclosed in this invention in its unfolded state;

[0025] Figure 5 This is a structural schematic diagram of the grid support frame disclosed in this invention;

[0026] Figure 6 This is a perspective view of the protective mechanism disclosed in this invention from one direction;

[0027] Figure 7 This is a perspective view of the protective mechanism disclosed in this invention from another direction.

[0028] In the diagram: 1. Main structure; 101. Top steel plate; 102. Wall steel plate; 103. Cross support frame; 104. First bolt hole; 2. Connecting mechanism; 201. Base plate; 202. Hinge; 203. Lower side plate; 204. Hanging lug; 205. Second bolt hole; 206. Well-shaped support frame; 3. Protective mechanism; 301. Top cover plate; 302. Upper side plate; 303. Spring; 304. Handle. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0030] Example 1

[0031] Combination Figures 1 to 7 As shown, this embodiment discloses a protective well ring for a water collection well, including a main body 1, a connecting mechanism 2, and a protective mechanism 3. The connecting mechanism 2 is located at the top of the main body 1, and the protective mechanism 3 is located at the top of the connecting mechanism 2.

[0032] like Figure 2As shown, the main structure 1 is a retaining ring, specifically including a top steel plate 101, a wall steel plate 102, and a cross support frame 103. The inner wall of the top steel plate 101 is fixedly connected to the wall steel plate 102, and a first bolt hole 104 is opened in the middle of the top steel plate 101. The inner wall of the wall steel plate 102 is fixedly connected to the cross support frame 103. It is worth noting that the well opening of the water collection well in this embodiment is rectangular, so the corresponding top steel plate 101 and wall steel plate 102 are both rectangular, and the size of the water collection well is fixed by the wall steel plate 102. Moreover, the wall steel plate 102 is arranged around the inner ring edge of the top steel plate 101, and the four ends of the cross support frame 103 are respectively fixedly connected to the four wall steel plates 102. The cross support frame 103 plays a role in strengthening the overall rigidity and preventing deformation of the main structure 1.

[0033] like Figure 3 , Figure 4 and Figure 5 As shown, the connecting mechanism 2 is a folding sidewall template, specifically including a base plate 201, a lower side plate 203, hanging ears 204, and a grid support frame 206. The base plate 201 is the same size and shape as the top steel plate 101, and is located at the top of the top steel plate 101. Multiple hinges 202 are fixedly connected to the top of the base plate 201, and a lower side plate 203 is fixedly connected to the side of each hinge 202 away from the base plate 201. Specifically, there are four lower side plates in this embodiment. A second bolt hole 205 is provided in the middle of the base plate 201, and the first bolt hole 104 on the base plate 201 corresponds to the second bolt hole 205 on the top steel plate 101 and is connected by fastening bolts. Hanging ears 204 are fixedly connected to the inner wall of the lower side plate 203, and a grid support frame 206 is provided in the middle of the hanging ears 204. The grid support frame 206 is made of steel plate, and its size matches that of the hanging ears 204. By rotating the lower side plate 203 to be perpendicular to the base plate 201 using the hinge 202, the grid support frame 206 is inserted into the hanging lug 204, thereby fixing all the lower side plates 203 to maintain a vertical state. The positions of the base plate 201 and the top protective steel plate 101 are fixed by tightening the bolts, which improves the stability during operation.

[0034] Furthermore, combined Figure 6 and Figure 7As shown, the protective mechanism 3 in this embodiment includes a top cover plate 301, an upper side plate 302, a spring 303, and a handle 304. The top cover plate 301 is arranged in a ring shape, and the top cover plate 301 is arranged downward from the inner ring edge to the outer ring edge. The upper side plate 302 is fixedly connected to the outer ring edge of the top cover plate 301, and the spring 303 is fixedly connected to the inner surface of the top cover plate 301. The handle 304 is rotatably connected to the inner ring surface at the top of the top cover plate 301. The top cover plate 301 is placed in the lower side plate 203 through the handle 304. The spring 303 supports the top cover plate 301. When the top cover plate 301 is subjected to downward pressure, the spring 303 is compressed and deformed, and the top cover plate 301 moves downward, which improves the convenience of thickness adjustment.

[0035] Furthermore, in this embodiment, the width of the top protective steel plate 101 is the same as the width of the well wall of the water collection well, the surface of the wall protective steel plate 102 is in close contact with the inner wall of the water collection well, and four first bolt holes 104 are provided, which are symmetrically distributed around the top protective steel plate 101.

[0036] Furthermore, there are nine springs 303, which are evenly distributed at the bottom of the top cover plate 301, and the lower end of the springs 303 extends beyond the lower end of the upper side plate 302. The handle 304 is foldable.

[0037] The implementation principle of a water collection well protection ring in this application embodiment is as follows:

[0038] The protective steel plate 102 is placed in the water collection well to accurately fix the position of the protective ring and prevent it from sliding. A cross support frame 103 is installed inside the protective steel plate 102 to strengthen the overall structure. The fastening bolts are rotated into the second bolt hole 205 and the first bolt hole 104 to fix the positions of the bottom plate 201 and the top protective steel plate 101. The lower side plate 203 is rotated perpendicular to the bottom plate 201 using the hinge 202. The grid support frame 206 is inserted into the hanging lug 204 to fix all the lower side plates 203 in a vertical position. The top cover plate 301 is placed in the lower side plate 203, with the surface of the upper side plate 302 in contact with the inner wall of the lower side plate 203. When the top cover plate 301... 1. When subjected to downward pressure, the spring 303 is compressed and deformed, which drives the top cover plate 301 to move downward through the upper side plate 302. The distance between the top cover plate 301 and the bottom plate 201 also decreases, thereby adapting to the thickness of the base filler. After the base filler is compacted and reaches a certain strength, the top cover plate 301 is removed upward using a lever, and then the grid-shaped support frame is removed. The lower side wall is then folded in sequence and removed from the base filler. The protective steel plate 102 is then removed, and an opening with the same area, shape, and size as the water collection well and the same thickness as the base filler appears directly above the water collection well opening. The prefabricated well ring of the water collection well is installed at the opening, and cement mortar is poured between the well ring and the base filler, thus completing the elevation adjustment of the water collection well.

[0039] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0040] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A protective well ring for a water collection well, characterized in that, It includes a main body mechanism, a connecting mechanism, and a protective mechanism, wherein the connecting mechanism is located at the top of the main body mechanism, and the protective mechanism is located at the top of the connecting mechanism; The main structure includes a top steel plate, a wall steel plate, and a cross support frame. The inner wall of the top steel plate is fixedly connected to the wall steel plate, and the inner wall of the wall steel plate is fixedly connected to the cross support frame. The connecting mechanism includes a base plate, lower side plates, hanging ears, and a grid support frame. The base plate is located at the top of the top protective steel plate. The upper part of the base plate is fixedly connected to multiple lower side plates through multiple hinges, and the multiple lower side plates form a ring. Each lower side plate has a hanging ear fixedly connected to its inner wall, and the grid support frame is connected to the middle of the hanging ear. The protective mechanism includes a top cover plate, an upper side plate, and springs. The top cover plate is slidably connected to the middle of the lower side plate. The upper side plate is fixedly connected to the inner wall of the top cover plate. Multiple springs are fixedly connected to the inner surface of the top cover plate. The ends of the multiple springs facing away from the top cover plate abut against the bottom plate.

2. The protective well ring for the water collection well as described in claim 1, characterized in that, The width of the top protective steel plate is the same as the width of the well wall, and the surface of the wall protective steel plate is in close contact with the inner wall of the well.

3. The protective well ring for the water collection well as described in claim 1, characterized in that, The top plate has a first bolt hole in the middle, and the bottom plate has a second bolt hole in the middle. The first bolt hole and the second bolt hole correspond one-to-one and are connected by fastening bolts.

4. The protective well ring for the water collection well as described in claim 1, characterized in that, The grid support frame is made of steel plate, and the ends of the grid support frame are bent and can be operably inserted into the hanging lugs.

5. The protective well ring for the water collection well as described in claim 1, characterized in that, The lower end of the lower side plate is provided with a limiting groove, which is engaged and fixed with the grid support frame.

6. The protective well ring for the water collection well as described in claim 1, characterized in that, The top cover plate is arranged in a ring shape, and the top cover plate is arranged downward from the inner ring edge to the outer ring edge.

7. The protective well ring for the water collection well as described in claim 6, characterized in that, The protective mechanism also includes a handle, which is rotatably mounted on the inner ring edge of the top cover plate.

8. The protective well ring for the water collection well as described in claim 1, characterized in that, The outer surface of the upper side plate and the inner surface of the lower side plate are in slidable contact.

9. The protective well ring for the water intake well as described in any one of claims 1 to 8, characterized in that, There are nine springs, which are connected in a matrix at the bottom of the top cover plate.

10. The protective well ring for the water collection well as described in claim 9, characterized in that, The lower end of the spring extends beyond the lower end of the upper side plate.

Images