Segmented prefabricated inspection well

Abstract

The utility model provides a segmental prefabricated inspection well, belongs to the technical field of inspection wells, and aims to solve the problems that a prefabricated well needs to be cleaned regularly, a worker has certain danger when climbing in the inspection well, and sundries are positioned in the inspection well, so that the cleaning is troublesome, time-consuming and labor-consuming, and the danger is high. One end of the connecting water inlet assembly is fixedly connected with the prefabricated well main body mechanism; the impurity filtering mechanism is mounted in the prefabricated well main body mechanism; the auxiliary blocking mechanism is fixedly mounted in the prefabricated well main body mechanism and is in contact with the impurity filtering mechanism; the lifting control assembly is fixedly mounted in the prefabricated well main body mechanism and is connected with the impurity filtering mechanism; according to the utility model, impurities in sewage can be automatically filtered and stored, so that the cleaning is convenient; sundries can be cleaned at the top of the detection well, and cleaning is convenient and safe; when the filter cartridge ascends, water can automatically flow out, so that the filter cartridge and sundries can conveniently slide upwards.

Description

Technical Field

[0001] The utility model belongs to the technical field of inspection wells, and more specifically, particularly relates to a segmented prefabricated inspection well. Background Art

[0002] A prefabricated inspection well is a facility used for the connection of sewage, rainwater and other pipes for inspection, maintenance and cleaning. It is usually made of concrete and is durable and stable. It is widely used in urban drainage systems. Due to the complex conditions of curved branches and intersections at the pipe joints, it is difficult to conduct comprehensive inspection and maintenance. The inspection well, as its connection point, can be easily inspected and maintained to ensure the normal operation of the pipeline system. Since the prefabricated inspection well is the connection point of the sewage pipe, a certain amount of debris will accumulate inside the prefabricated inspection well, which requires staff to clean regularly. When cleaning the debris, staff are required to climb in the inspection well. This process is dangerous. In addition, the debris is inside the inspection well, which is troublesome to clean, and the cleaning speed is inefficient, which requires a lot of staff time to be wasted, and the staff is at the bottom of the inspection well for a long time, which is very dangerous. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a segmented prefabricated inspection well to solve the problem proposed in the above background technology that the prefabricated well needs to be cleaned regularly and workers need to climb in the inspection well, which is a process with certain risks. In addition, there are debris inside the inspection well, which makes cleaning troublesome, time-consuming, labor-intensive and highly dangerous.

[0004] The utility model is a segmented prefabricated inspection well, which is achieved by the following specific technical means:

[0005] A segmented prefabricated inspection well, comprising: a prefabricated well main body mechanism, a water inlet connection assembly, a debris filtering mechanism, an auxiliary sealing mechanism and a lifting and controlling assembly; the prefabricated well main body mechanism is a tubular structure as a whole; one end of the water inlet connection assembly is fixedly connected to the prefabricated well main body mechanism; the debris filtering mechanism is installed inside the prefabricated well main body mechanism, and one side of the debris filtering mechanism is connected to the water inlet connection assembly; the auxiliary sealing mechanism is fixedly installed inside the prefabricated well main body mechanism and contacts with the debris filtering mechanism; the lifting and controlling assembly is fixedly installed inside the prefabricated well main body mechanism and connected to the debris filtering mechanism; the debris filtering mechanism comprises: a bearing tube and a water outlet filter plate; the bearing tube is a cylindrical structure as a whole, and water filter holes are opened on the surface of the bearing tube; the water outlet filter plate is installed on the top of the bearing tube, and the water outlet filter plate can play a role in assisting in filtering sewage and debris.

[0006] In at least some embodiments, the prefabricated well main body structure includes: a segmented concrete prefabricated pipe, a water inlet, a water outlet and a fixed retaining ring; the segmented concrete prefabricated pipe is a circular tubular structure as a whole; the water inlet is opened on one side of the segmented concrete prefabricated pipe; the water outlet is opened on the other side of the segmented concrete prefabricated pipe; the fixed retaining ring is a circular ring structure as a whole, and the fixed retaining ring is fixedly installed inside the segmented concrete prefabricated pipe.

[0007] In at least some embodiments, the water inlet connecting component includes: a water inlet connecting pipe and a connecting block; one end of the water inlet connecting pipe is fixedly connected to the water inlet; the connecting block is a rectangular structure with a hollow interior as a whole, and a drain outlet is provided on one side of the connecting block. The connecting block is fixedly connected to the water inlet connecting pipe, and the water inlet connecting pipe and the connecting block can play a role in assisting the transportation of sewage.

[0008] In at least some embodiments, the debris filtering mechanism also includes: a fixing screw, a lifting bracket and a connecting plate; the fixing screw passes through the water outlet filter plate and is rotated to be inserted into the threaded hole of the supporting tube, and the fixing screw can assist in fastening the supporting tube and the water outlet filter plate together; the lifting bracket is fixedly installed on the top of the water outlet filter plate, so that the staff can control the separation of the water outlet filter plate and the supporting tube.

[0009] In at least some embodiments, the auxiliary sealing mechanism includes: a baffle ring, a bottom baffle plate and a top baffle plate; the bottom surface of the baffle ring is fixedly connected to the fixed baffle ring; the top side of the bottom baffle plate is fixedly connected to the baffle ring, and the bottom baffle plate can play a role in assisting in sealing the water filter hole of the supporting tube; the bottom of the top baffle plate is fixedly connected to the baffle ring, and the top baffle plate can play a role in assisting in sealing the water outlet of the supporting tube.

[0010] In at least some embodiments, the lifting and controlling assembly includes: a support rod, a screw rod and a driving plate; the support rod is a rectangular structure with a T-shaped groove on the surface, and the bottom of the support rod is fixedly connected to a fixed retaining ring; the screw rod is rotated and inserted into the T-shaped groove of the support rod; one end of the driving plate is slidably inserted into the groove of the support rod and is threadedly connected to the screw rod, and the other end of the driving plate is fixedly connected to the connecting plate, and the rotation of the screw rod can control the lifting and sliding of the driving plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model is provided with a debris filtering mechanism and a lifting control assembly inside. The debris filtering mechanism can filter and store the debris in the sewage, which is convenient for cleaning. The lifting control assembly can control the debris filtering mechanism and the stored debris to lift and slide. The staff can clean the debris at the top of the inspection well. The cleaning is convenient, fast and safe. An auxiliary sealing mechanism is also provided inside the device, which can assist in sealing the filter cartridge and assist the flow of sewage. When the filter cartridge rises, the water in the filter cartridge will flow out, which is convenient for the filter cartridge and the debris to slide upward, thereby facilitating cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main body shaft side view structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the main body sectional structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the main mechanism of the prefabricated well of the utility model.

[0016] Figure 4 It is a schematic diagram of the decomposed structure of the debris filtering mechanism of the utility model.

[0017] Figure 5 It is a schematic diagram of the axial side view of the auxiliary blocking mechanism of the utility model.

[0018] Figure 6 It is a schematic diagram of the axial side view of the lifting control assembly of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Prefabricated well main body; 101. Segmented concrete prefabricated pipe; 102. Water inlet; 103. Water outlet; 104. Fixed baffle ring; 2. Connecting water inlet assembly; 201. Water inlet connecting pipe; 202. Connecting block; 3. Debris filtering mechanism; 301. Bearing cylinder; 302. Water outlet filter plate; 303. Fixing screw; 304. Lifting frame; 305. Connecting plate; 4. Auxiliary sealing mechanism; 401. Baffle ring; 402. Bottom baffle plate; 403. Top baffle plate; 5. Lifting control assembly; 501. Support rod; 502. Screw rod; 503. Driving plate. DETAILED DESCRIPTION

[0021] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0022] Embodiment 1:

[0023] As attached Figure 1 To Attachment Figure 6 As shown:

[0024] The utility model provides a segmented prefabricated inspection well, comprising: a prefabricated well main body mechanism 1, a water inlet connection component 2, a debris filtering mechanism 3, an auxiliary sealing mechanism 4 and a lifting control component 5; the prefabricated well main body mechanism 1 is a circular tubular structure as a whole; one end of the water inlet connection component 2 is fixedly connected to the prefabricated well main body mechanism 1; the debris filtering mechanism 3 is installed inside the prefabricated well main body mechanism 1, and one side of the debris filtering mechanism 3 is connected to the water inlet connection component 2; the auxiliary sealing mechanism 4 is fixedly installed inside the prefabricated well main body mechanism 1 and contacts with the debris filtering mechanism 3; the lifting control component 5 is fixedly installed inside the prefabricated well main body mechanism 1 and connected to the debris filtering mechanism 3; the debris filtering mechanism 3 comprises: a bearing cylinder 301 and a water outlet filter plate 302; the bearing cylinder 301 is a cylindrical structure as a whole, and a water filter hole is opened on the surface of the bearing cylinder 301; the water outlet filter plate 302 is installed on the top of the bearing cylinder 301, and the water outlet filter plate 302 can play a role in assisting in filtering sewage and debris.

[0025] like Figure 3 As shown, the prefabricated well main body structure 1 includes: a segmented concrete prefabricated pipe 101, a water inlet 102, a water outlet 103 and a fixed retaining ring 104; the segmented concrete prefabricated pipe 101 is a circular tubular structure as a whole; the water inlet 102 is opened on one side of the segmented concrete prefabricated pipe 101; the water outlet 103 is opened on the other side of the segmented concrete prefabricated pipe 101; the fixed retaining ring 104 is a circular ring structure as a whole, and the fixed retaining ring 104 is fixedly installed inside the segmented concrete prefabricated pipe 101.

[0026] like Figure 4 As shown, the water inlet connecting component 2 includes: a water inlet connecting pipe 201 and a connecting block 202; one end of the water inlet connecting pipe 201 is fixedly connected to the water inlet 102; the connecting block 202 is a rectangular structure with a hollow interior as a whole, and a drainage outlet is provided on one side of the connecting block 202. The connecting block 202 is fixedly connected to the water inlet connecting pipe 201, and the water inlet connecting pipe 201 and the connecting block 202 can play a role in assisting the transportation of sewage.

[0027] like Figure 4 As shown, the debris filtering mechanism 3 also includes: a fixing screw 303, a lifting bracket 304 and a connecting plate 305; the fixing screw 303 passes through the water outlet filter plate 302 and is rotated to be inserted into the threaded hole of the supporting tube 301, and the fixing screw 303 can assist in fastening and connecting the supporting tube 301 and the water outlet filter plate 302; the lifting bracket 304 is fixedly installed on the top of the water outlet filter plate 302, which is convenient for the staff to control the separation of the water outlet filter plate 302 and the supporting tube 301.

[0028] like Figure 5As shown, the auxiliary sealing mechanism 4 includes: a baffle ring 401, a bottom baffle plate 402 and a top baffle plate 403; the bottom surface of the baffle ring 401 is fixedly connected to the fixed baffle ring 104; the top side of the bottom baffle plate 402 is fixedly connected to the baffle ring 401, and the bottom baffle plate 402 can play a role in assisting in sealing the water filter hole of the supporting cylinder 301; the bottom of the top baffle plate 403 is fixedly connected to the baffle ring 401, and the top baffle plate 403 can play a role in assisting in sealing the water outlet of the supporting cylinder 301.

[0029] like Figure 6 As shown, the lifting control component 5 includes: a support rod 501, a screw rod 502 and a driving plate 503; the support rod 501 is a rectangular structure with a T-shaped slide groove on the surface, and the bottom of the support rod 501 is fixedly connected to the fixed retaining ring 104; the screw rod 502 is rotated and inserted into the T-shaped slide groove of the support rod 501; one end of the driving plate 503 is slidably inserted into the slide groove of the support rod 501 and is threadedly connected with the screw rod 502, and the other end of the driving plate 503 is fixedly connected to the connecting plate 305, and the rotation of the screw rod 502 can control the driving plate 503 to lift and slide.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the utility model, when in use, the sewage inlet pipe is passed through the water inlet 102 and fixedly connected with the water inlet connecting pipe 201, and the sewage outlet pipe is fixedly connected with the water outlet 103. The sewage passes through the water inlet connecting pipe 201 and the connecting block 202 from the water inlet 102 to enter the interior of the supporting cylinder 301. The debris accumulates inside the supporting cylinder 301. The sewage will flow out from the water holes of the water outlet filter plate 302 to the surface of the fixed retaining ring 104, and then flow out from the water outlet 103. The sewage is filtered by the water outlet filter plate 302 during the flow process. The sewage is filtered and stored in the interior of the supporting cylinder 301. After the prefabricated well main body mechanism 1 has been used for a period of time, the staff can The top of the prefabricated concrete pipe 101 controls the screw rod 502 to rotate, and the thread on the surface of the screw rod 502 can control the debris filtering mechanism 3 to slide upward as a whole through the driving plate 503 and the connecting plate 305. During the upward sliding of the supporting cylinder 301, the water outlet of the supporting cylinder 301 will be blocked by the top baffle plate 403, and impurities will not be discharged from the water outlet. The supporting cylinder 301 continues to slide upward, and the water filter outlet on the surface of the supporting cylinder 301 is not blocked by the bottom baffle plate 402. The water in the supporting cylinder 301 is discharged from the water filter outlet, leaving only the impurities after the sewage is filtered and slides upward with the supporting cylinder 301, which is convenient for the staff to complete the debris cleaning at the top of the inspection well.

[0032] In this article, there are a few points to note:

[0033] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0034] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0035] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A segmented prefabricated inspection well, comprising: a prefabricated well main body, a water inlet connection assembly, a debris filtering mechanism, an auxiliary blocking mechanism and a lifting and controlling assembly; the prefabricated well main body is a circular tubular structure as a whole; characterized in that, One end of the connecting water inlet assembly is fixedly connected to the prefabricated well main body mechanism; the debris filtering mechanism is installed inside the prefabricated well main body mechanism, and one side of the debris filtering mechanism is connected to the connecting water inlet assembly; the auxiliary blocking mechanism is fixedly installed inside the prefabricated well main body mechanism and contacts with the debris filtering mechanism; the lifting and lowering control assembly is fixedly installed inside the prefabricated well main body mechanism and connected to the debris filtering mechanism; the debris filtering mechanism comprises: a bearing cylinder and a water outlet filter plate; the bearing cylinder is a cylindrical structure as a whole, and a water filter hole is opened on the surface of the bearing cylinder; the water outlet filter plate is installed on the top of the bearing cylinder.

2. According to claim 1, a segmented prefabricated inspection well is characterized by: The main structure of the prefabricated well includes: a segmented concrete prefabricated pipe, a water inlet, a water outlet and a fixed retaining ring; the segmented concrete prefabricated pipe is a circular tubular structure as a whole; the water inlet is opened on one side of the segmented concrete prefabricated pipe; the water outlet is opened on the other side of the segmented concrete prefabricated pipe; the fixed retaining ring is fixedly installed inside the segmented concrete prefabricated pipe.

3. According to claim 2, a segmented prefabricated inspection well is characterized by: The connecting water inlet component comprises: a water inlet connecting pipe and a connecting block; one end of the water inlet connecting pipe is fixedly connected to the water inlet; the connecting block is a rectangular structure with a hollow interior, a drainage port is provided on one side of the connecting block, and the connecting block is fixedly connected to the water inlet connecting pipe.

4. According to claim 2, a segmented prefabricated inspection well is characterized by: The debris filtering mechanism also includes: a fixing screw, a lifting bracket and a connecting plate; the fixing screw passes through the outlet filter plate and is rotated to be inserted into the threaded hole of the supporting tube; the lifting bracket is fixedly installed on the top of the outlet filter plate, so that the staff can control the separation of the outlet filter plate and the supporting tube.

5. According to claim 2, a segmented prefabricated inspection well is characterized in that: The auxiliary sealing mechanism comprises: a baffle ring, a bottom baffle plate and a top baffle plate; the bottom surface of the baffle ring is fixedly connected to the fixed baffle ring; one side of the top of the bottom baffle plate is fixedly connected to the baffle ring; and the bottom of the top baffle plate is fixedly connected to the baffle ring.

6. According to claim 4, a segmented prefabricated inspection well is characterized by: The lifting and controlling assembly comprises: a support rod, a screw rod and a driving plate; the support rod is a rectangular structure with a T-shaped groove on the surface, and the bottom of the support rod is fixedly connected to a fixed retaining ring; the screw rod is rotated and inserted into the T-shaped groove of the support rod; one end of the driving plate is slidably inserted into the groove of the support rod and is threadedly connected to the screw rod, and the other end of the driving plate is fixedly connected to the connecting plate, and the rotation of the screw rod can control the driving plate to lift and slide.

Images