Electric precipitation rapping device with low replacement cost
Through the split design of the detachable impact head and hammer head, the problem of irreconcilable vibration force and high replacement cost of traditional vibration shock devices is solved, achieving a low and convenient replacement cost.
Patent Information
- Application Number
- CN202421503614.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-06-27
AI Technical Summary
The hammer head and hammer arm of the traditional vibration device are immutable, resulting in the impedimental force and high replacement cost, which affects the use effect of the electrostatic precipitator.
A detachable impact head and hammer head split structure is designed, and the impact head is easily replaced by the combination of installation grooves, connecting heads, annular chuck slots and elastic clamps.
Reduces replacement cost, improves the convenience of replacement, and maintains the effectiveness of the vibration device.
Smart Images
Figure CN223264014U_ABST
Abstract
Description
Technical field
[0001] The utility model relates to the technical field of electrostatic precipitator vibration devices, in particular to an electrostatic precipitator vibration device with low replacement cost. [Background Technology]
[0002] Traditional rapping devices include a base, a hammer head, and a hammer arm. The hammer arm is hinged to the base, with the hammer head mounted at its lower portion. The hammer head mass and the length of the hammer arm are determined at the beginning of the design and are generally unchangeable. This results in an immutable rapping mass and arm length, making it impossible to provide a variable rapping force. Traditional rapping devices are widely used, and are currently primarily used in electrostatic precipitators. During actual operation, the hammer head wears or is damaged from long-term rapping, affecting the rapping effect. Typically, the hammer head is replaced entirely, increasing replacement costs. [Utility Model Content]
[0003] The purpose of the utility model is to solve the problems in the prior art and to provide an electrostatic precipitator vibration device with low replacement cost, which can be replaced at a low cost and is easy to replace.
[0004] To achieve the above-mentioned purpose, the utility model proposes an electrostatic precipitator vibration device with low replacement cost, including a hammer head, a mounting groove is provided on the striking side of the hammer head, a detachable impact head is provided in the mounting groove, a connecting head is provided on the impact head that matches the mounting groove, an annular clamping groove is provided on the connecting head, an elastic clamping piece is provided in the mounting groove, and the elastic clamping piece is clamped into the annular clamping groove.
[0005] Preferably, a supporting plane that fits the impact head is provided around the periphery of the mounting groove.
[0006] Preferably, the insertion end of the connector is tapered.
[0007] Preferably, the elastic clamp comprises an annular body, and the annular body is provided with two symmetrically arranged arc-shaped clamping parts.
[0008] Preferably, a plug-in slot is provided at the upper end of the hammer head, a swing arm matching the plug-in slot is provided in the plug-in slot, and the periphery of the plug-in slot is fixedly connected to the swing arm by welding.
[0009] Preferably, a bearing is embedded in the upper end of the swing arm, a shaft body is embedded in the bearing, a fork seat is provided on the shaft body, and a connecting sleeve is provided on the fork seat.
[0010] The beneficial effects of the utility model are as follows: the striking side of the hammer head is provided with a mounting groove, a detachable impact head is provided in the mounting groove, a connecting head is provided on the impact head to match the mounting groove, the connecting head is provided with an annular clamping groove, an elastic clamp is provided in the mounting groove, the elastic clamp is clamped into the annular clamping groove, and the hammer head and the impact head are separately provided, so only the impact head needs to be replaced. Compared with the prior art, the replacement cost is low and the replacement is convenient.
[0011] The features and advantages of the present invention will be described in detail through embodiments with reference to the accompanying drawings.
Brief Description of the Drawings
[0012] Figure 1 This is a structural diagram of an electrostatic precipitator vibration device with low replacement cost in the utility model;
[0013] Figure 2 This is a schematic diagram of the installation of the impact head.
[0014] In the figure: 1-hammer head, 2-mounting groove, 3-impact head, 4-connecting head, 5-annular slot, 6-elastic clip, 7-support plane, 8-plug slot, 9-swing arm, 10-bearing, 11-axis body, 12-fork seat, 13-connecting sleeve, 61-annular body, 62-arc-shaped clamping part. [Specific implementation method]
[0015] See Figure 1 、 2 The utility model is an electrostatic precipitator vibration device with low replacement cost, comprising a hammer head 1, a mounting groove 2 is provided on the striking side of the hammer head 1, a detachable impact head 3 is provided in the mounting groove 2, a connecting head 4 is provided on the impact head 3 to match the mounting groove 2, an annular clamping groove 5 is provided on the connecting head 4, an elastic clamping piece 6 is provided in the mounting groove 2, and the elastic clamping piece 6 is clamped in the annular clamping groove 5.
[0016] A supporting plane 7 is provided around the installation groove 2 to fit the impact head 3 .
[0017] The insertion end of the connector 4 is tapered.
[0018] The elastic clamp 6 includes an annular body 61 , and two symmetrically arranged arc-shaped clamping portions 62 are provided on the annular body 61 .
[0019] An inserting slot 8 is provided at the upper end of the hammer head 1 , and a swing arm 9 matching with the inserting slot 8 is provided in the inserting slot 8 . The periphery of the inserting slot 8 is fixedly connected to the swing arm 9 by welding.
[0020] A bearing 10 is embedded in the upper end of the swing arm 9 , a shaft 11 is embedded in the bearing 10 , a fork seat 12 is provided on the shaft 11 , and a connecting sleeve 13 is provided on the fork seat 12 .
[0021] Working process of this utility model:
[0022] The utility model discloses an electrostatic precipitator vibration device with low replacement cost. During operation, a mounting groove 2 is provided on the striking side of the hammer head 1, a detachable impact head 3 is provided in the mounting groove 2, a connecting head 4 matching with the mounting groove 2 is provided on the impact head 3, an annular clamping groove 5 is provided on the connecting head 4, an elastic clamping piece 6 is provided in the mounting groove 2, and the elastic clamping piece 6 is clamped in the annular clamping groove 5. When the impact head 3 needs to be replaced, a force is directly applied to the impact head 3 to pull it out of the mounting groove 2.
[0023] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the scope of protection of the present invention.
Claims
1. An electrostatic precipitator vibration device with low replacement cost, characterized by: The hammer head (1) comprises a hammer head (1), a mounting groove (2) is provided on the striking side of the hammer head (1), a detachable striking head (3) is provided in the mounting groove (2), a connecting head (4) matched with the mounting groove (2) is provided on the striking head (3), an annular clamping groove (5) is provided on the connecting head (4), an elastic clamping piece (6) is provided in the mounting groove (2), and the elastic clamping piece (6) is clamped in the annular clamping groove (5).
2. The low-replacement-cost electrostatic precipitator rapping device according to claim 1, characterized in that: A supporting plane (7) that fits the impact head (3) is provided around the installation groove (2).
3. The low-replacement-cost electrostatic precipitator rapping device according to claim 1, characterized in that: The insertion end of the connector (4) is tapered.
4. The low-replacement-cost electrostatic precipitator rapping device according to claim 1, characterized in that: The elastic clamp (6) comprises an annular body (61), and the annular body (61) is provided with two symmetrically arranged arc-shaped clamping parts (62).
5. The low-replacement-cost electrostatic precipitator rapping device according to claim 1, characterized in that: The upper end of the hammer head (1) is provided with a plug-in slot (8), a swing arm (9) matched therewith is provided in the plug-in slot (8), and the periphery of the plug-in slot (8) is fixedly connected to the swing arm (9) by welding.
6. The low-replacement-cost electrostatic precipitator rapping device according to claim 5, characterized in that: The upper end of the swing arm (9) is inlaid with a bearing (10), a shaft body (11) is embedded in the bearing (10), a fork seat (12) is provided on the shaft body (11), and a connecting sleeve (13) is provided on the fork seat (12).