CN211775844U - Concrete pouring and reinforcing assembly for dewatering well - Google Patents
Concrete pouring and reinforcing assembly for dewatering well Download PDFInfo
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- CN211775844U CN211775844U CN201922068645.XU CN201922068645U CN211775844U CN 211775844 U CN211775844 U CN 211775844U CN 201922068645 U CN201922068645 U CN 201922068645U CN 211775844 U CN211775844 U CN 211775844U
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Abstract
The utility model provides a dewatering well concrete pouring and reinforcing component, which comprises a bottom plate, an embedded plate and a limiting part arranged on the embedded plate; the bottom plate is provided with a through hole, one side edge of the embedded plate is rotatably connected with the inner wall of the through hole, the embedded plate has a closed state for covering the through hole, and the embedded plate also has an opening state that the plate surface is inclined or vertical relative to the plate surface of the bottom plate. When the underground dewatering well is used, the bottom plate is sleeved on the dewatering well, the limiting piece is connected with a well mouth of the dewatering well, and then concrete pouring is carried out on the outside of the well; pour and accomplish the back and fall the well head cutting, will inlay the board and convert closed state into and fill the concrete and can accomplish concrete placement to embedding board top, compare with prior art, the utility model provides a precipitation well concrete placement reinforcing component can carry out the different standard height concrete placement processes of two-wheeled simultaneously for pour efficiency.
Description
Technical Field
The utility model belongs to concrete placement process field, more specifically say, relate to a precipitation well concrete placement reinforcement subassembly.
Background
In the building field, if need carry out concrete placement many times, if want to make to connect closely between the adjacent pouring plane, often can insert a slice steel sheet between two adjacent pouring planes, treat concrete placement and solidify the back, two-layer concrete placement plane side laminating, the steel sheet plays the stagnant water effect of stage infiltration passageway.
When the dewatering well is sealed and poured, concrete needs to be filled into the well, and a well mouth above the bottom of the foundation plate is removed; or concrete is poured on the ground outside the well, so that the poured concrete submerges the well mouth.
If a one-step forming concrete pouring method is adopted, the concrete pouring elevation needs to be positioned above the top end of the wellhead of the dewatering well (namely, the concrete is submerged in the dewatering well), so that the concrete in the well and outside the well is formed in one step; but when the height of the wellhead of the dewatering well is higher, a large amount of concrete is consumed, the foundation is improved, and the strength of the poured concrete is not high.
If a concrete pouring method of twice molding is adopted, the pouring elevation of the first concrete pouring is fixed on the ground, and concrete is poured to the ground in the precipitation well; then, the well mouth is removed, a steel plate is laid at the well mouth, then the secondary pouring elevation is positioned at a position slightly higher than the ground, and concrete is poured on the ground and the steel plate, so that the well mouth can be submerged; although the method can avoid the problems caused by the one-step forming method, the second pouring can be started after the first pouring is finished (otherwise, the concrete of the second pouring can be directly covered on the pouring plane formed by the first pouring, so that the steel plate can not be inserted into the pouring plane), that is, the two times of concrete pouring can not be carried out simultaneously, so that the forming time of the poured concrete is prolonged, the working efficiency of the concrete pouring is reduced, and the work of field workers is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a precipitation well concrete placement reinforced assembly, when aiming at solving among the prior art and carrying out concrete placement to precipitation well department, the problem of concrete placement inefficiency.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a dewatering well concrete pouring and reinforcing assembly, which comprises:
the surface of the bottom plate is provided with a through hole which is sleeved on the dewatering well;
the embedded plate has a closed state of swinging around the connecting side edge to cover the through hole and an open state of swinging around the connecting side edge to enable the plate surface to be inclined or vertical relative to the plate surface of the bottom plate;
the limiting piece is arranged on the embedded plate;
when the bottom plate is used for being sleeved on the dewatering well, the embedded plate is in the opening state and is used for being abutted against the outer wall of the dewatering well, and the limiting piece is used for being connected with the well mouth of the dewatering well.
As another embodiment of the present application, the embedded plate includes at least two splicing plates, one side of each splicing plate is integrally connected to an inner wall of the through hole, each splicing plate can swing around the connecting side, and each splicing plate is provided with the limiting member; after the at least two splicing plates are embedded into the through hole, the adjacent splicing plates are mutually abutted and used for plugging the through hole.
As another embodiment of the application, the through hole is a round hole, the splicing plates are fan-shaped plates, and the connecting side edges of the splicing plates and the bottom plate are arc-shaped edges of the fan-shaped plates.
As another embodiment of this application, the through-hole is the square hole, the splice plate is established to four, and every the splice plate is the triangle-shaped board, the connection side of triangle-shaped board is the base.
As another embodiment of the present application, the stopper includes a lifting rope and a hook; one end of the lifting rope is connected with the splicing plate, and the other end of the lifting rope is connected with the hook; the splice plate is used for with when precipitation well outer wall butt, the couple be used for with the well head joint of precipitation well.
As another embodiment of this application, the lifting rope adopts the elastic material to make the couple be used for with during the well head joint of precipitation well, the lifting rope is in tensile state.
As another embodiment of the application, the lifting rope is detachably connected with the splicing plate.
As another embodiment of this application, be equipped with the locating hole on the bottom plate, precipitation well concrete placement reinforced subassembly still including peg graft in the locating hole is used for imbedding the spacing nail on ground.
As another embodiment of this application, the bottom plate with all be equipped with a plurality of recesses on the embedding board, the recess is used for loading bentonite.
As another embodiment of the application, the side surface of the embedded plate facing to the outer wall of the dewatering well is an arc-shaped surface.
The utility model provides a precipitation well concrete placement reinforced component's beneficial effect lies in: in the concrete pouring process, the bottom plate is sleeved on the dewatering well, the embedded plate is kept in an open state, the limiting part is connected with the wellhead of the dewatering well, concrete can be poured outside the well and inside the well in times, and the bottom plate for increasing the connection strength is inserted between the concrete layer poured outside the well and the ground due to the fact that the bottom plate is sleeved on the dewatering well. And after the poured concrete is solidified, cutting off a wellhead of the dewatering well, which is positioned above the ground, so that the embedded plate is converted into a closed state, and performing a second round of pouring above the embedded plate so that the upper part of the embedded plate is leveled with the ground poured in the first round. In the process of second round pouring concrete, the embedded plate is inserted between two concrete layers in the well mouth and the well, the connection relation between the two concrete layers is strengthened, the second round pouring range is small, and the normal construction of field workers cannot be influenced. Compared with the prior art, the utility model discloses precipitation well concrete placement reinforcement subassembly is convenient for fix when concrete placement, can carry out the concrete placement at adjacent different positions simultaneously, and this way is simple and practical more, is applicable to the production popularization in modern concrete placement field.
Drawings
Fig. 1 is one of the schematic structural diagrams of a dewatering well concrete pouring and reinforcing assembly provided by the embodiment of the present invention;
fig. 2 is a second schematic structural view of the dewatering well concrete pouring and reinforcing assembly provided in the embodiment of the present invention (for convenience of illustration, the limiting part and the limiting nail are hidden).
In the figure, 1, a bottom plate; 11. a through hole; 12. positioning holes; 13. a groove; 2. splicing plates; 3. a limiting member; 31. a lifting rope; 32. hooking; 4. a limit pin; 100. a dewatering well.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2 together, the concrete pouring and reinforcing assembly for dewatering well according to the present invention will now be described. The dewatering well concrete pouring and reinforcing component comprises a bottom plate 1, an embedded plate and a limiting piece 3.
The bottom plate 1 is used for being sleeved on the precipitation well 100, and the surface of the bottom plate is provided with a through hole 11 which is sleeved on the precipitation well 100.
The embedded plate is integrally arranged on the bottom plate 1, the side edge of the embedded plate is connected with the inner wall of the through hole 11, the embedded plate has a closed state of swinging to the cover through hole 11 around the side edge, and also has an open state of swinging to the plate surface inclined or vertical to the plate surface of the bottom plate 1 around the side edge. When the insert is in the closed position, the through-hole 11 is completely covered and the bottom plate 1 and the insert form a reinforcement plate for reinforcing between adjacent concrete layers. When the bottom plate 1 is sleeved on the precipitation well 100, the embedded plate is in an open state and is turned over to the outside of the outer wall of the precipitation well 100.
The limiting part 3 is arranged on the embedded plate, when the embedded plate is in an opening state, the limiting part 3 is used for being connected with the precipitation well 100, the plate surface of the embedded plate is abutted against the outer wall of the precipitation well 100, and therefore the embedded plate is prevented from being rolled into the concrete when concrete is poured out of the well, and the embedded plate cannot be converted into a closed state.
When in use, the bottom plate 1 is sleeved on the precipitation well 100, and the limiting piece 3 is connected with the wellhead of the precipitation well 100; the staff can carry out the concrete placement of different elevations simultaneously in the well and outside the well, wherein, the elevation of pouring outside the well should be higher than ground, and the elevation of pouring in the well is parallel and level with ground, just afterwards carries out the first round and pours. After the first round of pouring concrete and the concrete is condensed, the concrete poured outside the well forms a groove above the concrete poured inside the well; and then the connection between the limiting piece 3 and the embedded plate is disconnected, the well wall of the dewatering well 100 above the ground is cut off, the embedded plate is converted into a closed state, and concrete is filled into the groove (the upper part of the embedded plate converted into the closed state) to finish the concrete pouring process. For convenience of description, the process of filling the grooves with concrete is called second-wheel casting.
It is to be understood that the concept of two pours and the concept of two pours are completely different in this embodiment, in particular: the first round of pouring is actually pouring in units (ground and well) with two different elevations, the second round of pouring is filling of a groove formed by the concrete poured and solidified in the first round of pouring, the groove is small, the process does not occupy too much resources and time, the purpose of large-range concrete pouring is achieved after the first round of pouring is completed, and the work of site workers cannot be influenced after the large-range concrete pouring is completed. After two-wheel pouring, the bottom plate 1 is inserted between a concrete layer poured outside the well in the first-wheel pouring and the ground, the embedded plate is inserted between the concrete layer poured inside the well in the first-wheel pouring and a concrete layer poured in the second-wheel pouring, and the bottom plate 1 and the embedded plate play a role in reinforcing.
It should be noted that, because the bottom plate 1 has a certain thickness, the horizontal plane of the through hole 11 should be above the level defined when the first round of casting is performed in the well; the embedded plate is convertible to a closed state after cutting the wellhead wall of the dewatering well 100 without casting errors by field workers. When the first round of pouring concrete is performed, the pouring elevation of the concrete outside the well is higher than the ground and lower than the top ends of the embedded plates and the top ends of the well head walls, otherwise the concrete outside the well flows into the well. After the embedded plate is converted into a closed state, the through hole 11 and the concrete below the through hole 11 can be plugged (the concrete top surface formed by pouring in the well in the first round of concrete pouring) so as to protect the concrete below, and the concrete poured in the well is damaged by fragments when a well mouth is prevented from being cut.
The utility model provides a precipitation well concrete placement reinforcing component compares with prior art, can carry out two completely different concrete placement processes simultaneously, has solved the two-wheeled of existence among the prior art and has pour the problem that can not go on simultaneously, and the scope is less when carrying out the second round and pour, can not influence field work personnel's normal work, and it is fast to accomplish, has improved the efficiency of concrete placement process, more is suitable for the operation of modern precipitation well 100 concrete placement.
When the bottom plate 1 is sleeved on the dewatering well 100, if the size of the embedded plate is too large, inconvenience exists in the process of cutting the well head wall and pouring concrete in the well, in order to solve many influences of the inconvenience, please refer to fig. 1 and fig. 2 together, as a specific implementation manner of the dewatering well concrete pouring and reinforcing component provided by the utility model, the embedded plate comprises at least two splicing plates 2, one side edge of each splicing plate 2 is respectively connected with the inner wall of the through hole 11 integrally, and each splicing plate 2 can swing around the connecting side edge; after the at least two splicing plates 2 are embedded into the through hole 11, the adjacent splicing plates 2 are mutually abutted and used for plugging the through hole 11, so that the embedded plates are in a closed state. Similarly, when each splice plate 2 swings around the connecting side edge to the plate surface and forms a certain angle with the plate surface of the bottom plate 1, the embedded plate is in an open state, and each splice plate 2 is provided with a limiting part 3, and each limiting part 3 can be connected with the wellhead of the dewatering well 100.
By adopting the technical scheme, the splicing plates 2 are dispersed on the bottom plate 1 along the hole wall direction of the through hole 11, the occupied volume of each splicing plate 2 which is abutted against the outer wall of the dewatering well 100 is balanced when the bottom plate 1 is sleeved on the dewatering well 100, the condition that the volume of the embedded plate on one side of the dewatering well 100 is large can not be generated, and the influence caused by the overlarge volume of the embedded plate is avoided.
According to the foregoing, the shape of each splice plate 2 will be affected by the hole pattern of the through hole 11, and in order to enable the splice plates 2 to be mutually clamped and seal the through hole 11, as a specific embodiment of the reinforced concrete pouring component for dewatering wells provided by the present invention, the through hole 11 is a circular hole, the splice plates 2 are fan-shaped plates, and the connecting side edges of the splice plates 2 and the bottom plate 1 are arc-shaped edges of the fan-shaped plates; wherein, the sum of central angle angles of the fan-shaped plates is 360 degrees.
By adopting the technical scheme, the fan-shaped plate-shaped splice plates 2 are spliced together to form a circular plate, and the circular plate can seal the circular hole-shaped through hole 11, so that the embedded plate is converted into a closed state; when the round hole cover was gone up at the well head, the inner wall can with well head outer wall joint to in avoiding the concrete infiltration through-hole 11 of the outer well, lead to splice plate 2 can't change over to the condition of through-hole 11.
Please refer to fig. 1 and fig. 2 together, as another embodiment of the dewatering well concrete pouring and reinforcing assembly provided by the present invention, the through hole 11 is a square hole, the number of the splice plates 2 is four, and each splice plate 2 is a triangular plate, and the connecting side of the triangular plate and the bottom plate 1 is the bottom side of the triangular plate, and the cross section of the triangular plate is an isosceles right triangle.
By adopting the technical scheme, the four triangular plates are spliced together to form the quadrilateral plate, and the quadrilateral plate can cover the square-hole-shaped through hole 11, so that the embedded plate is converted into a closed state. Through adopting the square hole, the structure of bottom plate 1 is convenient for the shaping more, and the part of digging the hole and will digging out with bottom plate 1 center department during the preparation divide into four triangles and be connected with through-hole 11 can.
Referring to fig. 1 and fig. 2 together, as a specific embodiment of the dewatering well concrete pouring and reinforcing assembly provided by the present invention, the limiting member 3 includes a lifting rope 31 and a hook 32; wherein, one end of the lifting rope 31 is connected with the splice plate 2, and the other end of the lifting rope 31 is fixedly connected with the hook 32; the hook 32 is used to hook at the wellhead of the dewatering well 100 when the embedment plate is in the open state. During the use, couple 32 colludes in precipitation well 100's well head department, can effectively avoid splice plate 2 lateral deviation, and hang and put comparatively convenient in other connected modes, can practice thrift the time when mounting plate 1 and fixed embedded plate.
Because the construction has certain error, leads to dewatering well 100's well head height not unified, and locating part 3 belongs to batch production's result, if dewatering well 100's well head is too high, couple 32 will unable with dewatering well 100's well head joint, consequently in order to avoid the emergence of above-mentioned condition, please refer to collectively and draw figure 1 and figure 2, as the utility model provides a dewatering well concrete pouring reinforced assembly's a concrete implementation mode, lifting rope 31 adopts elastic material, when couple 32 is used for with dewatering well 100's well head joint, lifting rope 31 is in tensile state.
Through adopting above-mentioned technical scheme, when will get in touch 32 joint to precipitation well 100 wellhead, at first spur lifting rope 31, make couple 32 remove to precipitation well 100 wellhead, effectively avoid because of the not enough condition of the unable and well wellhead joint of precipitation well 100 of couple 32 that leads to of length of lifting rope 31. And, when the lifting rope 31 is in the tensile state, can be continuous give couple 32 a power of pulling down, can make couple 32 and the well head joint of precipitation well 100 more firm.
After the splice plates 2 are embedded into the through holes 11, concrete needs to be poured above the splice plates 2, and the limiting members 3 on the splice plates 2 cannot be taken down after the concrete is poured; the limiting piece 3 cannot play a role in reinforcing concrete broken layers, and if the limiting piece 3 cannot be taken down, resources are wasted; therefore, in order to avoid wasting resources, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the dewatering well concrete pouring and reinforcing assembly provided by the present invention, the lifting rope 32 is detachably connected with the splice plate 2. Specifically, be equipped with the bellying on the splice plate 2, the one end winding that lifting rope 32 and splice plate 2 are connected is tied up on this bellying, when needs are torn open locating part 3, the one end of will tying up untie can, its process convenient and fast, be convenient for production and application.
In order to avoid the side tilting of the bottom plate 1, please refer to fig. 1 and 2 together, as a specific embodiment of the dewatering well concrete pouring and reinforcing assembly provided by the present invention, the bottom plate 1 is provided with a positioning hole 12, and the dewatering well concrete pouring and reinforcing assembly further comprises a limit pin 4 inserted into the positioning hole 12 and used for being embedded into the ground. And, locating hole 12 and spacing nail 4 all are equipped with four at least, and are located four angles of bottom plate 1 respectively.
By adopting the technical scheme, when the bottom plate 1 is installed, the through hole 11 on the bottom plate 1 penetrates through the precipitation well 100, so that the bottom surface of the bottom plate 1 is in contact with the ground, then the limit nail 4 penetrates through the positioning hole 12 and is nailed into the ground, so that the bottom plate 1 can be fixed on the ground, and the arc-shaped side surface of the embedded plate is in seamless connection with the precipitation well 100.
During site operation, a layer of bentonite is generally scattered between the intermediate part and the post-cast concrete, the bentonite has the effect of water swelling, the connection strength between the intermediate part and the post-cast concrete can be effectively improved, but the bentonite is not convenient to carry and place, and generally a bag of bentonite is splashed on each site when carried by site operators. The utility model discloses in, the concrete that back was pour indicates second round concrete placement, and the scope of second round concrete is less, and for this and remove bagged bentonite can waste a large amount of manpowers. Therefore, in order to save labor, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the dewatering well concrete pouring and reinforcing assembly provided by the present invention, the bottom plate 1 and the embedded plate are both provided with a plurality of grooves 13 for loading bentonite.
Through adopting above-mentioned technical scheme, with the bentonite pre-installation in recess 13, can avoid the later stage to remove the manpower loss that bagged concrete caused. And, after the embedded plate is embedded into the through hole 11, the plurality of grooves 13 on the bottom plate 1 and the plurality of grooves 13 on the embedded plate can be correspondingly connected together one by one, thereby facilitating the bentonite to be scattered into the grooves 13.
It should be noted that the two grooves 13 shown in the drawings are only one specific case, and the number and shape of the grooves 13 are not particularly limited.
When the embedded plate is abutted against the outer wall of the dewatering well 100, the excessive distance between the embedded plate and the outer wall of the dewatering well 100 can cause the concrete to infiltrate into the outer wall of the dewatering well 100 during the first round of concrete pouring, so that the embedded plate and the dewatering well 100 are bonded together, and the cutting and the rotation of the embedded plate on the well mouth wall of the dewatering well 100 are inconvenient; in order to avoid the occurrence of the above situation, as the utility model provides a precipitation well concrete pouring reinforced assembly's a specific implementation mode, the side of embedding board orientation precipitation well 100 outer wall is the arc structure, and this arc side is used for matching the butt on precipitation well 100.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Precipitation well concrete placement reinforced assembly, its characterized in that includes:
the surface of the bottom plate is provided with a through hole which is sleeved on the dewatering well;
the embedded plate has a closed state of swinging around the connecting side edge to cover the through hole and an open state of swinging around the connecting side edge to enable the plate surface to be inclined or vertical relative to the plate surface of the bottom plate;
the limiting piece is arranged on the embedded plate;
when the bottom plate is used for being sleeved on the dewatering well, the embedded plate is in the opening state and is used for being abutted against the outer wall of the dewatering well, and the limiting piece is used for being connected with the well mouth of the dewatering well.
2. The dewatering well concrete pouring and reinforcing assembly according to claim 1, wherein the embedded plate comprises at least two splicing plates, one side edge of each splicing plate is integrally connected with the inner wall of the through hole, each splicing plate can swing around the connecting side edge, and the limiting piece is arranged on each splicing plate; after the at least two splicing plates are embedded into the through hole, the adjacent splicing plates are mutually abutted and used for plugging the through hole.
3. The dewatering well concrete pouring and reinforcing assembly according to claim 2, wherein the through hole is a circular hole, the splicing plates are sector plates, and the connecting side edges of the splicing plates and the bottom plate are arc-shaped edges of the sector plates.
4. The dewatering well concrete pouring and reinforcing assembly according to claim 2, wherein the through hole is a square hole, the number of the splicing plates is four, each splicing plate is a triangular plate, and the connecting side edge of each triangular plate is a bottom edge.
5. The dewatering well concrete pouring and reinforcing assembly according to claim 3 or 4, wherein the limiting member comprises a lifting rope and a hook; one end of the lifting rope is connected with the splicing plate, and the other end of the lifting rope is connected with the hook; the splice plate is used for with when precipitation well outer wall butt, the couple be used for with the well head joint of precipitation well.
6. The dewatering well concrete pouring and reinforcing assembly according to claim 5, wherein the lifting rope is made of elastic materials and is in a stretching state when the hook is used for being clamped with a wellhead of the dewatering well.
7. The dewatering well concrete pouring and reinforcing assembly according to claim 5, wherein the lifting rope is detachably connected with the splicing plates.
8. The dewatering well concrete pouring and reinforcing assembly as claimed in claim 1, wherein the bottom plate is provided with a positioning hole, and the dewatering well concrete pouring and reinforcing assembly further comprises a limit pin inserted into the positioning hole and embedded into the ground.
9. Precipitation well concrete pouring and reinforcing assembly according to claim 1, wherein a plurality of grooves for loading bentonite are provided on each of said bottom plate and said embedded plate.
10. The dewatering well concrete pouring and reinforcing assembly according to claim 1, wherein the side of the embedded plate facing the outer wall of the dewatering well is an arc-shaped surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922068645.XU CN211775844U (en) | 2019-11-26 | 2019-11-26 | Concrete pouring and reinforcing assembly for dewatering well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922068645.XU CN211775844U (en) | 2019-11-26 | 2019-11-26 | Concrete pouring and reinforcing assembly for dewatering well |
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| Publication Number | Publication Date |
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| CN211775844U true CN211775844U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922068645.XU Active CN211775844U (en) | 2019-11-26 | 2019-11-26 | Concrete pouring and reinforcing assembly for dewatering well |
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| CN (1) | CN211775844U (en) |
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