Synchronous limiting mechanism of horizontal flow pool mud scraper

Abstract

The utility model provides a synchronous limiting mechanism of a horizontal flow pool mud scraper, which belongs to the technical field of synchronous limiting mechanisms and comprises a switch support and a mounting component, the mounting component comprises a first mounting groove and a second mounting groove which are arranged on the surface of the switch support, and a synchronous mechanism mounting plate is arranged below the switch support. Two first mounting holes are formed in the surface of the upper half portion of the synchronizing mechanism mounting plate and correspond to the second mounting grooves. According to the synchronous limiting mechanism of the horizontal flow pool mud scraper, the installation assembly is arranged, the synchronous limiting mechanism of the horizontal flow pool mud scraper can be conveniently installed, follow-up disassembly and overhaul are also facilitated, the reliability of the mechanism is higher through the switch assembly, and the maintenance frequency and the maintenance cost can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of synchronous limiting mechanisms, in particular to a synchronous limiting mechanism for a mud scraper in an advection tank. Background Art

[0002] The advection tank scraper is a kind of equipment specially used for treating sewage. Its main function is to scrape and discharge the sludge settled at the bottom of the advection tank. The advection tank scraper plays an important role in sewage treatment. It can effectively remove the sludge settled at the bottom of the tank and keep the tank water clean. The synchronous limit mechanism of the advection tank scraper is its key component. Its main function is to ensure that the scraper can operate stably in the process of scraping sludge and prevent it from exceeding the preset working range. In general, the synchronous limit mechanism of the advection tank scraper plays an important role in improving equipment stability, preventing equipment damage and improving scraping efficiency. By optimizing the design and use of the synchronous limit mechanism, the performance and service life of the advection tank scraper can be further improved.

[0003] The above prior art often has the following problems when used:

[0004] The existing synchronous limit structure of the advection pool scraper uses a travel switch for detection when in use. However, because the advection pool is humid and is in an open-air environment, the travel switch rotating structure is easily sticky with dust, causing the mechanism to get stuck, the spring to corrode and the mechanism to not reset. Frequent maintenance will seriously affect the use effect. At the same time, frequent maintenance will also increase the workload of the staff and increase the cost of use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a synchronous limiting mechanism for a mud scraper of an advection tank.

[0006] The embodiment of the utility model provides a synchronous limiting mechanism for a mud scraper of an advection pool, comprising:

[0007] Switch bracket;

[0008] A mounting assembly, the mounting assembly comprising a No. 1 mounting groove and a No. 2 mounting groove provided on the surface of the switch bracket, a synchronization mechanism mounting plate provided below the switch bracket, two No. 1 mounting holes provided on the upper surface of the synchronization mechanism mounting plate, the two No. 1 mounting holes corresponding to the No. 2 mounting grooves, No. 1 bolts provided in the two No. 1 mounting holes, the two No. 1 bolts passing through the No. 2 mounting grooves, No. 1 nuts threadedly connected to the two No. 1 bolts, an arc-shaped mounting groove, a No. 2 mounting hole, and a No. 3 mounting hole provided on the surface of the synchronization mechanism mounting plate;

[0009] A switch assembly is arranged on the surface of a synchronization mechanism mounting plate.

[0010] Further, the switch assembly includes a proximity switch angle piece arranged on the surface of the synchronization mechanism mounting plate, the upper surface of the proximity switch angle piece is provided with two No. 4 mounting holes, the two No. 4 mounting holes are each provided with a No. 2 bolt, the two No. 2 bolts respectively penetrate the arc-shaped mounting groove and the No. 2 mounting hole, and the two No. 2 bolts are threadedly connected with No. 2 nuts, the surface of the synchronization mechanism mounting plate is provided with a swing plate, the No. 3 mounting hole is provided with a No. 3 bolt, the surface of the swing plate is provided with a No. 5 mounting hole, the No. 3 bolt penetrates the No. 5 mounting hole, and the No. 3 bolt is threadedly connected with a No. 3 nut, the side wall of the switch angle piece is provided with a No. 3 mounting groove, and a waterproof proximity switch is fixedly provided in the No. 3 mounting groove.

[0011] Furthermore, the switch bracket and the synchronization mechanism mounting plate are fixedly connected by two No. 1 bolts and a No. 1 nut.

[0012] Furthermore, the proximity switch angle piece and the synchronization mechanism mounting plate are fixedly connected by two No. 2 bolts and a No. 2 nut.

[0013] Furthermore, a nylon wheel is provided between the swing plate and the synchronous mechanism mounting plate, and the nylon wheel is sleeved outside the No. 3 bolt.

[0014] Furthermore, a protective sleeve is fixedly connected to the bottom surface of the swing plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model provides an installation component to realize convenient installation of the synchronous limit mechanism of the advection pool scraper, and is also convenient for subsequent disassembly and maintenance. At the same time, by providing a switch component, the stroke component is replaced with a waterproof proximity switch instead of a mechanical switch, and control is achieved through induction, which can effectively avoid the problems of mechanical switches such as operation jamming, corrosion and difficulty in operation. At the same time, it has higher reliability and can reduce the maintenance frequency and maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the synchronous limiting mechanism of the advection tank scraper described in the embodiment of the utility model.

[0018] Figure 2 It is a three-dimensional structural schematic diagram from another perspective of the synchronous limiting mechanism of the advection tank scraper described in the embodiment of the utility model.

[0019] Figure 3 It is an exploded view of the synchronous limiting mechanism of the advection tank scraper described in the embodiment of the utility model.

[0020] Figure 4This is an exploded view from another perspective of the synchronous limiting mechanism of the advection tank scraper described in the embodiment of the utility model.

[0021] In the above drawings: 1 switch bracket, 2 No. 1 mounting slot, 3 No. 2 mounting slot, 4 synchronization mechanism mounting plate, 5 No. 1 mounting hole, 6 No. 1 bolt, 7 No. 1 nut, 8 arc-shaped mounting slot, 9 No. 2 mounting hole, 10 No. 3 mounting hole, 11 proximity switch angle piece, 12 No. 4 mounting hole, 13 No. 2 bolt, 14 No. 2 nut, 15 swing plate, 16 No. 3 bolt, 17 No. 5 mounting hole, 18 No. 3 nut, 19 No. 3 mounting slot, 20 waterproof proximity switch, 21 nylon wheel, 22 protective cover. DETAILED DESCRIPTION

[0022] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] like Figure 1-Figure 4 As shown, the embodiment of the utility model proposes a synchronous limiting mechanism for a mud scraper of an advection pool, comprising:

[0024] A switch bracket 1, an installation component, the installation component includes a No. 1 installation groove 2 and a No. 2 installation groove 3 arranged on the surface of the switch bracket 1, a synchronization mechanism installation plate 4 is arranged below the switch bracket 1, and two No. 1 installation holes 5 are arranged on the upper surface of the synchronization mechanism installation plate 4, and the two No. 1 installation holes 5 correspond to the No. 2 installation groove 3, and the two No. 1 installation holes 5 are each provided with a No. 1 bolt 6, and the two No. 1 bolts 6 are both penetrated through the No. 2 installation groove 3, and the two No. 1 bolts 6 are both threadedly connected with a No. 1 nut 7, and the surface of the synchronization mechanism installation plate 4 is provided with an arc-shaped installation groove 8, a No. 2 installation hole 9, and a No. 3 installation hole 10, and the switch bracket 1 and the synchronization mechanism installation plate 4 are fixedly connected by two No. 1 bolts 6 and a No. 1 nut 7,

[0025] The switch assembly is arranged on the surface of the synchronous mechanism mounting plate 4. The switch assembly includes a proximity switch angle piece 11 arranged on the surface of the synchronous mechanism mounting plate 4. The upper surface of the proximity switch angle piece 11 is provided with two No. 4 mounting holes 12. No. 2 bolts 13 are arranged in the two No. 4 mounting holes 12. The two No. 2 bolts 13 respectively penetrate the arc-shaped mounting groove 8 and the No. 2 mounting hole 9. No. 2 nuts 14 are threadedly connected on the two No. 2 bolts 13. A swing piece 15 is provided on the surface of the synchronous mechanism mounting plate 4. No. 3 bolts 16 are arranged in the No. 3 mounting hole 10. The swing piece 15 is provided with a swing piece 15. A No. 5 mounting hole 17 is provided on the surface, a No. 3 bolt 16 passes through the No. 5 mounting hole 17, a No. 3 nut 18 is threadedly connected to the No. 3 bolt 16, a No. 3 mounting groove 19 is provided on the side wall of the proximity switch angle piece 11, a waterproof proximity switch 20 is fixedly provided in the No. 3 mounting groove 19, the proximity switch angle piece 11 is fixedly connected to the synchronous mechanism mounting plate 4 by two No. 2 bolts 13 and a No. 2 nut 14, a nylon wheel 21 is provided between the swing piece 15 and the synchronous mechanism mounting plate 4, the nylon wheel 21 is sleeved on the outside of the No. 3 bolt 16, and a protective cover 22 is fixedly connected to the bottom surface of the swing piece 15.

[0026] The switch assembly is arranged on the surface of the synchronization mechanism mounting plate 4.

[0027] The detailed working process of the utility model is as follows:

[0028] When in use, first complete the assembly of the synchronous limit mechanism of the advection pool scraper, set up the switch bracket 1 on the bank of the advection pool, and fix the switch bracket 1 on the bank of the advection pool by bolts penetrating the No. 1 mounting groove 2. Then, use two No. 1 bolts 6 and No. 1 nuts 7 to complete the fixation between the switch bracket 1 and the synchronous mechanism mounting plate 4. Then, use two No. 2 bolts 13 and No. 2 nuts 14 to fix the proximity switch angle piece 11 on the surface of the synchronous mechanism mounting plate 4. Then, use No. 3 bolts 16 and No. 3 nuts 18 to complete the installation of the swing plate 15.

[0029] After completing the above installation, when it is necessary to start the advection pool scraper, the protective cover 22 is used to rotate the swing piece 15 so that it swings toward the direction of the proximity switch corner piece 11. When the swing piece 15 runs to the side of the waterproof proximity switch 20, the waterproof proximity switch 20 senses and starts the advection pool scraper to run. Through such a transformation, the problems of mechanical switches such as operation jamming, corrosion and difficulty in operation can be effectively avoided. At the same time, the reliability is also higher, which can reduce the maintenance frequency and maintenance cost.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. Synchronous limit mechanism of advection pool scraper, characterized in that: include: Switch bracket (1); A mounting assembly, the mounting assembly comprising a No. 1 mounting groove (2) and a No. 2 mounting groove (3) provided on the surface of the switch bracket (1); a synchronization mechanism mounting plate (4) is provided below the switch bracket (1); two No. 1 mounting holes (5) are provided on the upper surface of the synchronization mechanism mounting plate (4); the two No. 1 mounting holes (5) correspond to the No. 2 mounting groove (3); a No. 1 bolt (6) is provided in each of the two No. 1 mounting holes (5); the two No. 1 bolts (6) pass through the No. 2 mounting groove (3); a No. 1 nut (7) is threadedly connected to each of the two No. 1 bolts (6); and an arc-shaped mounting groove (8), a No. 2 mounting hole (9) and a No. 3 mounting hole (10) are provided on the surface of the synchronization mechanism mounting plate (4); A switch assembly is arranged on the surface of a synchronization mechanism mounting plate (4).

2. The synchronous limiting mechanism of the advection pool scraper according to claim 1 is characterized in that: in: The switch assembly comprises a proximity switch angle piece (11) arranged on the surface of the synchronization mechanism mounting plate (4), the upper surface of the proximity switch angle piece (11) is provided with two No. 4 mounting holes (12), the two No. 4 mounting holes (12) are each provided with a No. 2 bolt (13), the two No. 2 bolts (13) respectively penetrate the arc-shaped mounting groove (8) and the No. 2 mounting hole (9), the two No. 2 bolts (13) are both threadedly connected with a No. 2 nut (14), and the synchronization mechanism mounting plate (4) is provided with a No. 4 mounting hole (12), and the No. 2 bolts (13) are respectively provided with a No. 2 nut (14) A swing plate (15) is provided on the surface of the plate (4), a No. 3 bolt (16) is provided in the No. 3 mounting hole (10), a No. 5 mounting hole (17) is provided on the surface of the swing plate (15), the No. 3 bolt (16) passes through the No. 5 mounting hole (17), a No. 3 nut (18) is threadedly connected to the No. 3 bolt (16), a No. 3 mounting groove (19) is provided on the side wall of the switch angle piece (11), and a waterproof proximity switch (20) is fixedly provided in the No. 3 mounting groove (19).

3. The synchronous limiting mechanism of the advection pool scraper according to claim 1 is characterized in that: in: The switch bracket (1) and the synchronization mechanism mounting plate (4) are fixedly connected via two No. 1 bolts (6) and a No. 1 nut (7).

4. The synchronous limiting mechanism of the advection pool scraper according to claim 2 is characterized in that: in: The proximity switch angle piece (11) and the synchronization mechanism mounting plate (4) are fixedly connected via two No. 2 bolts (13) and a No. 2 nut (14).

5. The synchronous limiting mechanism of the advection pool scraper according to claim 2 is characterized in that: in: A nylon wheel (21) is provided between the swing plate (15) and the synchronous mechanism mounting plate (4), and the nylon wheel (21) is sleeved outside the third bolt (16).

6. The synchronous limiting mechanism of the advection pool scraper according to claim 2, characterized in that: in: A protective sleeve (22) is fixedly connected to the bottom surface of the swing plate (15).

Images