Concrete inspection well mold

Abstract

The utility model relates to the technical field of concrete molds, in particular to a concrete inspection well mold which comprises a bottom plate, supporting columns are fixedly installed at the upper end of the bottom plate in a circumferential array mode, a mold body is fixedly installed at the upper ends of the supporting columns, a lifting assembly is installed in the middle of the interior of the mold body, and a rotating assembly is fixedly installed at the upper end of the lifting assembly. Mounting plates are fixedly mounted on the two sides of the rotating assembly, an expanding type oiling assembly is fixedly mounted at one end of each mounting plate, the expanding type oiling assemblies are located in the mold body, a pushing assembly is mounted in the mold body, and the rotating assembly, the mounting plates and the expanding type oiling assemblies can be driven to ascend and descend through a lifting assembly; the expanding type oil coating assembly can make contact with the inner wall of the mold body, then the rotating assembly drives the expanding type oil coating assembly to rotate, oil coating operation can be completed, the oil coating uniformity degree is improved, demolding is convenient, and meanwhile the material pushing assembly can push a solidified module out of the mold body and is convenient to take out.

Description

Technical Field

[0001] The utility model specifically relates to a concrete inspection well mould and belongs to the technical field of concrete moulds. Background Art

[0002] Concrete inspection wells are one of the important facilities in urban underground infrastructure. They are mainly used to collect and inspect wastewater in sewage pipes to ensure the normal operation of drainage systems. They can also be used to clean pipes, discharge wastewater and inspect pipes. With the development of the times, concrete inspection wells are currently mostly built in an assembled manner. Most concrete inspection wells are produced in modular form and then moved to the construction site for assembly, thereby saving construction time. Concrete inspection well molds are a tool used to produce concrete inspection well modules. Existing concrete inspection well molds require oiling of the outer surface of the mold before grouting to reduce damage to the mold and facilitate demolding. However, the existing oiling methods mostly use manual oiling, which results in uneven oiling, thereby affecting demolding. At the same time, after solidification, the mold needs to be disassembled to remove the module, which is inconvenient to remove, affecting production efficiency.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a concrete inspection well mold in order to solve the above-mentioned problems. The utility model has the advantages of good oiling effect and convenient module removal. The lifting component can drive the rotating component, the mounting plate and the expandable oiling component to rise and fall, so that the expandable oiling component can contact the inner wall of the mold body. Then the rotating component drives the expandable oiling component to rotate, so as to complete the oiling operation, improve the uniformity of the oiling, and facilitate demoulding. At the same time, the pushing component can push the solidified module out of the mold body for easy removal.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a concrete inspection well mold, comprising a bottom plate, a support column is fixedly installed in a circumferential array on the upper end of the bottom plate, a mold body is fixedly installed on the upper end of the support column, a lifting component is installed at the middle position inside the mold body, a rotating component is fixedly installed on the upper end of the lifting component, mounting plates are fixedly installed on both sides of the rotating component, an expansion type oiling component is fixedly installed on one end of the mounting plate, the expansion type oiling component is located inside the mold body, a pusher component is installed inside the mold body, the pusher component passes through the mold body and is fixedly installed on the upper end of the bottom plate. When in use, the utility model is first placed At the place of use, oil is then applied to the expandable oiling assembly, and then the lifting assembly drives the rotating assembly, the mounting plate and the expandable oiling assembly to rotate, thereby enabling the expandable oiling assembly to be moved to the interior of the mold body, and then the expandable oiling assembly contacts the inner wall of the mold body, and then the rotating assembly drives the mounting plate and the expandable oiling assembly to rotate, completing the oiling operation of the inner wall of the mold body, and then the lifting assembly resets the rotating assembly, the mounting plate and the expandable oiling assembly, and then concrete is poured into the mold body, and after the concrete solidifies, the pushing assembly can push the module out to complete the production of the concrete inspection well module.

[0006] Furthermore, in order to drive the lifting threaded rod to rotate, the lifting assembly includes a self-locking motor, which is fixedly installed in the middle position of the lower end of the mold body. The output end of the self-locking motor is fixedly installed with a lifting threaded rod, and the upper end of the lifting threaded rod extends to the interior of the mold body.

[0007] Furthermore, in order to drive the lifting cylinder to rise and fall in the fixed cylinder, the lifting assembly also includes a fixed cylinder, which is fixedly installed in the middle position inside the mold body, and the lifting threaded rod is located inside the fixed cylinder. The lifting cylinder is slidably installed in the fixed cylinder, and the lower end of the lifting cylinder is threadedly sleeved on the lifting threaded rod.

[0008] Furthermore, in order to enable the rotating ring to rotate on the rotating seat, the rotating assembly includes a rotating seat, the rotating seat is fixedly mounted on the upper end of the lifting cylinder, a rotating circular groove is opened on the rotating seat, a rotating ring is rotatably clamped on the rotating circular groove, and a conical gear ring is fixedly mounted on the upper end of the rotating ring.

[0009] Furthermore, in order to drive the rotating ring to rotate, the rotating assembly also includes a servo motor, which is fixedly mounted on one side of the upper end of the rotating seat, and a bevel gear is fixedly mounted on the output end of the servo motor, and the bevel gear is meshed with the bevel gear ring.

[0010] Furthermore, in order to drive the adjustment box to rotate, the expansion oiling assembly includes a slow motor, which is fixedly mounted on one end of the mounting plate, and an adjustment box is fixedly mounted on the output end of the slow motor, and the adjustment box is located below the mounting plate.

[0011] Furthermore, in order to enable the oil-coated sponge strip to contact the inner wall of the mold body, thereby applying oil to the inner wall of the mold body, a control motor is fixedly installed on one side of the outer side of the adjusting box, and a bidirectional threaded rod is fixedly installed on the output end of the control motor. The bidirectional threaded rod is rotatably clamped in the adjusting box, and mounting rods are slidably installed at both ends of the lower part of the adjusting box. The upper end of the mounting rod is threadedly sleeved on the two ends of the bidirectional threaded rod, and an oil-coated sponge strip is fixedly installed on one side of the mounting rod.

[0012] Furthermore, in order to push the solidified module out of the mold body, the pushing assembly includes a multi-section hydraulic push rod, which is fixedly installed on the upper end of the base plate, and a push ring is fixedly installed on the upper end of the multi-section hydraulic push rod. The push ring is slidably installed inside the mold body, and sealing rings are installed on the outer and inner sides of the push ring, and the sealing ring is in close contact with the inner wall of the mold body.

[0013] The technical effects and advantages of the utility model are as follows: the lifting component can drive the rotating component, the mounting plate and the expandable oiling component to rise and fall, so that the expandable oiling component can contact the inner wall of the mold body; then the rotating component drives the expandable oiling component to rotate, so that the oiling operation can be completed, the uniformity of the oiling is improved, and demoulding is convenient; at the same time, the pushing component can push the solidified module out of the mold body for easy removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a half-section view of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection relationship of the mounting plate in the utility model;

[0017] Figure 4 It is a half-section view of the lifting assembly in the utility model;

[0018] Figure 5 A half-section view of the rotating assembly in the utility model;

[0019] Figure 6 It is a schematic diagram of the connection between the mounting plate and the expansion type oiling assembly in the utility model;

[0020] Figure 7 It is a partial cross-sectional view of the structure of the expansion type oiling assembly in the utility model;

[0021] Figure 8 This is a schematic diagram of the structure of the material pushing component in the utility model;

[0022] In the figure: 1. bottom plate; 2. support column; 3. mold body; 4. lifting assembly; 401. self-locking motor; 402. lifting threaded rod; 403. fixing cylinder; 404. lifting cylinder; 5. rotating assembly; 501. rotating seat; 502. rotating circular groove; 503. rotating ring; 504. conical gear ring; 505. servo motor; 506. conical gear; 6. mounting plate; 7. expansion type oiling assembly; 701. slow motor; 702. adjustment box; 703. control motor; 704. bidirectional threaded rod; 705. mounting rod; 706. oiling sponge strip; 8. pushing assembly; 801. multi-section hydraulic push rod; 802. push ring; 803. sealing ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-Figure 7As shown, a concrete inspection well mold comprises a bottom plate 1, a support column 2 is fixedly installed in a circumferential array on the upper end of the bottom plate 1, a mold body 3 is fixedly installed on the upper end of the support column 2, a lifting component 4 is installed at the middle position inside the mold body 3, a rotating component 5 is fixedly installed on the upper end of the lifting component 4, mounting plates 6 are fixedly installed on both sides of the rotating component 5, an expansion type oiling component 7 is fixedly installed on one end of the mounting plate 6, the expansion type oiling component 7 is located inside the mold body 3, a pushing component 8 is installed inside the mold body 3, and the pushing component 8 passes through the mold body 3 and is fixedly installed on the upper end of the bottom plate 1. When in use, the utility model is first placed in the mold body 3. The oil is then applied to the expandable oiling component 7, and then the lifting component 4 drives the rotating component 5, the mounting plate 6 and the expandable oiling component 7 to rotate, so that the expandable oiling component 7 can be moved to the inside of the mold body 3, and then the expandable oiling component 7 contacts the inner wall of the mold body 3, and then the rotating component 5 drives the mounting plate 6 and the expandable oiling component 7 to rotate, completing the oiling operation of the inner wall of the mold body 3, and then the lifting component 4 resets the rotating component 5, the mounting plate 6 and the expandable oiling component 7, and then pours concrete into the mold body 3. After the concrete solidifies, the pushing component 8 can push the module out to complete the production of the concrete inspection well module.

[0026] The lifting component 4 includes a self-locking motor 401, which is fixedly installed in the middle position of the lower end of the mold body 3. A lifting threaded rod 402 is fixedly installed at the output end of the self-locking motor 401. The upper end of the lifting threaded rod 402 extends to the interior of the mold body 3. The lifting component 4 also includes a fixed cylinder 403, which is fixedly installed in the middle position of the interior of the mold body 3, and the lifting threaded rod 402 is located inside the fixed cylinder 403. A lifting cylinder 404 is slidably installed in the fixed cylinder 403, and the lower end of the lifting cylinder 404 is threadedly sleeved on the lifting threaded rod 402.

[0027] The expansion oiling component 7 includes a slow motor 701, which is fixedly mounted on one end of the mounting plate 6. An adjusting box 702 is fixedly mounted on the output end of the slow motor 701. The adjusting box 702 is located below the mounting plate 6. A control motor 703 is fixedly mounted on the outer side of the adjusting box 702. A bidirectional threaded rod 704 is fixedly mounted on the output end of the control motor 703. The bidirectional threaded rod 704 is rotatably clamped in the adjusting box 702. Mounting rods 705 are slidably mounted on both ends of the lower part of the adjusting box 702. The upper ends of the mounting rods 705 are threadedly sleeved on the two ends of the bidirectional threaded rod 704. An oiling sponge strip 706 is fixedly mounted on one side of the mounting rod 705.

[0028] The rotating assembly 5 includes a rotating seat 501, which is fixedly mounted on the upper end of the lifting cylinder 404. A rotating circular groove 502 is provided on the rotating seat 501. A rotating ring 503 is rotatably clamped on the rotating circular groove 502. A conical gear ring 504 is fixedly mounted on the upper end of the rotating ring 503. The rotating assembly 5 also includes a servo motor 505, which is fixedly mounted on one side of the upper end of the rotating seat 501, and a conical gear 506 is fixedly mounted on the output end of the servo motor 505, and the conical gear 506 is meshed with the conical gear ring 504.

[0029] Embodiment 2

[0030] See also Figure 8 As shown, a concrete inspection well mold comprises a bottom plate 1, a support column 2 is fixedly installed in a circumferential array on the upper end of the bottom plate 1, a mold body 3 is fixedly installed on the upper end of the support column 2, a lifting component 4 is installed at the middle position inside the mold body 3, a rotating component 5 is fixedly installed on the upper end of the lifting component 4, mounting plates 6 are fixedly installed on both sides of the rotating component 5, an expansion type oiling component 7 is fixedly installed on one end of the mounting plate 6, the expansion type oiling component 7 is located inside the mold body 3, a pushing component 8 is installed inside the mold body 3, and the pushing component 8 passes through the mold body 3 and is fixedly installed on the bottom plate 1 At the upper end, the pushing assembly 8 includes a multi-section hydraulic push rod 801, which is fixedly installed on the upper end of the base plate 1. A push ring 802 is fixedly installed on the upper end of the multi-section hydraulic push rod 801. The push ring 802 is slidably installed inside the mold body 3. Sealing rings 803 are installed on the outer and inner sides of the push ring 802. The sealing ring 803 is in close contact with the inner wall of the mold body 3. When in use, concrete is poured into the mold body 3. After solidification, the multi-section hydraulic push rod 801 pushes the push ring 802 to push the solidified module out of the mold body 3, thereby completing the production of the concrete inspection well module.

[0031] When the utility model is in use, the self-locking motor 401 drives the lifting threaded rod 402 to rotate, thereby driving the lifting cylinder 404 to rise and fall in the fixed cylinder 403, thereby driving the rotating assembly 5, the mounting plate 6 and the expandable oiling assembly 7 to rise and fall until the expandable oiling assembly 7 is located inside the mold body 3, and the control motor 703 drives the bidirectional threaded rod 704 to rotate, and then drives the mounting rod 705 to move until the oiling sponge strip 706 contacts the inner wall of the mold body 3, and then the slow motor 701 drives the adjusting box 70 2 and the mounting rod 705 rotate, so that oil can be applied to the inner wall of the mold body 3, and the servo motor 505 drives the rotating ring 503 to rotate through the bevel gear 506 and the bevel gear ring 504, so that the expansion type oiling assembly 7 can be driven to rotate through the mounting plate 6, so that the oiling operation can be completed, and then the lifting assembly 4 is reset to pour concrete into the mold body 3. After solidification, the multi-section hydraulic push rod 801 pushes the push ring 802 to push the solidified module out of the mold body 3, thereby completing the production of the concrete inspection well module.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A concrete inspection well mold, comprising a bottom plate (1), characterized in that: The upper end of the base plate (1) is fixedly mounted with support columns (2) in a circumferential array, the upper end of the support columns (2) is fixedly mounted with a mold body (3), a lifting assembly (4) is mounted in the middle position inside the mold body (3), a rotating assembly (5) is fixedly mounted on the upper end of the lifting assembly (4), mounting plates (6) are fixedly mounted on both sides of the rotating assembly (5), an expansion type oiling assembly (7) is fixedly mounted on one end of the mounting plate (6), the expansion type oiling assembly (7) is located inside the mold body (3), a pushing assembly (8) is mounted inside the mold body (3), and the pushing assembly (8) passes through the mold body (3) and is fixedly mounted on the upper end of the base plate (1).

2. The concrete inspection well mold according to claim 1, characterized in that: The lifting assembly (4) comprises a self-locking motor (401), which is fixedly mounted at the middle position of the lower end of the mold body (3); a lifting threaded rod (402) is fixedly mounted at the output end of the self-locking motor (401), and the upper end of the lifting threaded rod (402) extends to the interior of the mold body (3).

3. The concrete inspection well mold according to claim 2, characterized in that: The lifting assembly (4) also includes a fixed cylinder (403), which is fixedly installed in the middle position inside the mold body (3), and the lifting threaded rod (402) is located inside the fixed cylinder (403). A lifting cylinder (404) is slidably installed in the fixed cylinder (403), and the lower end of the lifting cylinder (404) is threadedly sleeved on the lifting threaded rod (402).

4. The concrete inspection well mold according to claim 3, characterized in that: The rotating assembly (5) comprises a rotating seat (501), wherein the rotating seat (501) is fixedly mounted on the upper end of the lifting cylinder (404), a rotating circular groove (502) is provided on the rotating seat (501), a rotating ring (503) is rotatably clamped on the rotating circular groove (502), and a conical gear ring (504) is fixedly mounted on the upper end of the rotating ring (503).

5. The concrete inspection well mold according to claim 4, characterized in that: The rotating assembly (5) further comprises a servo motor (505), wherein the servo motor (505) is fixedly mounted on one side of the upper end of the rotating seat (501), and a bevel gear (506) is fixedly mounted on the output end of the servo motor (505), and the bevel gear (506) is meshed with the bevel gear ring (504).

6. The concrete inspection well mold according to claim 1, characterized in that: The expansion type oiling assembly (7) comprises a slow-speed motor (701), wherein the slow-speed motor (701) is fixedly mounted on one end of the mounting plate (6), and an adjustment box (702) is fixedly mounted on the output end of the slow-speed motor (701), wherein the adjustment box (702) is located below the mounting plate (6).

7. The concrete inspection well mold according to claim 6, characterized in that: A control motor (703) is fixedly mounted on one side of the outside of the regulating box (702); a bidirectional threaded rod (704) is fixedly mounted on the output end of the control motor (703); the bidirectional threaded rod (704) is rotatably clamped in the regulating box (702); mounting rods (705) are slidably mounted on both ends of the lower part of the regulating box (702); the upper ends of the mounting rods (705) are threadedly sleeved on the two ends of the bidirectional threaded rod (704); and an oiled sponge strip (706) is fixedly mounted on one side of the mounting rod (705).

8. The concrete inspection well mold according to claim 1, characterized in that: The push assembly (8) includes a multi-section hydraulic push rod (801), which is fixedly mounted on the upper end of the base plate (1), and a push ring (802) is fixedly mounted on the upper end of the multi-section hydraulic push rod (801), and the push ring (802) is slidably mounted inside the mold body (3), and sealing rings (803) are installed on the outer side and the inner side of the push ring (802), and the sealing ring (803) is in close contact with the inner wall of the mold body (3).

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