Gas detector convenient to maintain
The design of the side plate, bidirectional lead screw, and movable plate simplifies the disassembly process of the gas detector, solves the problem of inconvenient maintenance, and improves maintenance efficiency and equipment safety.
Patent Information
- Application Number
- CN202422489919.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-10-15
AI Technical Summary
Existing gas detectors are not designed for easy disassembly, resulting in cumbersome and time-consuming maintenance processes, increased maintenance costs, and disruption to production safety and the continuity of environmental monitoring.
The design incorporates a side plate, a two-way lead screw, a movable plate, and a protective plate. By rotating the two-way lead screw using the operating handle, the movable plate can be moved to expose the detector, simplifying the disassembly process.
It improves maintenance efficiency, simplifies maintenance procedures, reduces maintenance costs, protects detectors from external influences, and ensures the safety and continuous operation of the equipment.
Smart Images
Figure CN223597627U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to gas detection technical field, concretely is a gas detector convenient for maintenance. BACKGROUND
[0002] The existing gas detector often faces the shortcoming of inconvenient disassembly for maintenance in design, specifically, compact structure but lack of quick disassembly mechanism, resulting in the need for a large amount of time and manpower to carry out tedious disassembly process during routine inspection, calibration or troubleshooting, not only increasing the maintenance cost, but also possibly affecting production safety and the continuity of environmental monitoring due to long downtime, in addition, the complex disassembly process also improves the requirement for professional skills of maintenance personnel, limits the possibility of non-professional personnel participating in maintenance, further aggravating the difficulty and inconvenience of maintenance work. SUMMARY
[0003] The utility model discloses a gas detector convenient for maintenance, which solves the problem of inconvenient disassembly for maintenance in the design of the existing gas detector.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a gas detector convenient for maintenance, comprising: a main body, a side plate is fixedly connected above the main body, an operation handle is arranged on one side of the side plate, a bidirectional screw rod is arranged on the other side of the side plate, a guide rod is fixedly connected to the other end of the side plate, a movable plate is slidably connected to one end of the guide rod, a threaded hole is formed in the side surface of the movable plate, a guide hole is formed in the other end of the side surface of the movable plate, a guide rail is fixedly connected to the other end of the side surface of the movable plate, a protective plate is slidably installed at one end of the guide rail, a fixing screw is arranged above the movable plate, and a detector is installed below the protective plate.
[0005] As a further scheme of the utility model: an upper half clasp ring is fixedly connected below the main body, a lower half clasp ring is arranged below the upper half clasp ring, a protective pad is fixedly connected to the inner side of the upper half clasp ring and the lower half clasp ring, and the upper half clasp ring and the lower half clasp ring are connected through a loose bolt.
[0006] As a further scheme of the utility model: the operation handle is connected to the bidirectional screw rod, the side plate, the movable plate, the threaded hole, the guide hole and the guide rail are all provided with two groups.
[0007] As a further scheme of the utility model: the bidirectional screw rod is matched with the threaded hole, the guide rod is matched with the guide hole, and the guide rail is matched with the protective plate.
[0008] As a further scheme of the utility model: four groups are arranged to the number of the fixed screws, and the fixed screws are matched with the threaded holes above the protection plate through the through holes above the movable plate.
[0009] As a further scheme of the utility model: four groups are arranged to the number of the upper half clamping ring, the lower half clamping ring, the protection pad and the tension bolt.
[0010] Compared with the prior art, the utility model has the beneficial effects that:
[0011] In the utility model, the movable plate moves to both sides by rotating the two-way screw rod of the operation handle, so that the detector is exposed easily, the design avoids the complicated process of disassembling the traditional detector as a whole during maintenance, greatly improves the maintenance efficiency and solves the problem of inconvenient disassembly and maintenance in the design of the existing gas detector. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the whole structure schematic diagram of the gas detector convenient to maintain of the utility model;
[0013] Figure 2 It is the structure schematic diagram of the side in the gas detector convenient to maintain of the utility model;
[0014] Figure 3 It is the structure schematic diagram below in the gas detector convenient to maintain of the utility model;
[0015] Figure 4 It is the structure schematic diagram of the movable plate in the gas detector convenient to maintain of the utility model.
[0016] In the drawing: 1, main body; 2, side plate; 3, operation handle; 4, two-way screw rod; 5, guide rod; 6, movable plate; 7, threaded through hole; 8, guide hole; 9, guide rail; 10, protection plate; 11, fixed screw; 12, detector; 13, upper half clamping ring; 14, lower half clamping ring; 15, protection pad; 16, tension bolt. DETAILED DESCRIPTION
[0017] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0018] In the description of the utility model, it is necessary to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation and operation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it is necessary to explain, unless otherwise expressly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be broadly understood, for example, it can be fixedly connected, can also be detachably connected, or integrally connected, can be mechanically connected, can also be electrically connected, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the utility model.
[0019] With reference to Figures 1 to 4The utility model discloses an embodiment of a kind of gas detector convenient to maintain, comprising: main body 1, main body 1 upper side is fixedly connected with side plate 2, side plate 2 one side is equipped with operating handle 3, side plate 2 other side is equipped with two-way screw rod 4, side plate 2 other end is fixedly connected with guide rod 5, guide rod 5 one end is slidably connected with movable plate 6, movable plate 6 side surface is equipped with threaded hole 7, movable plate 6 side surface other end is equipped with guide hole 8, movable plate 6 side surface other end is fixedly connected with guide rail 9, guide rail 9 one end is slidably installed with protective plate 10, movable plate 6 upper side is equipped with fixed screw 11, protective plate 10 lower side is installed with detector 12, as the further scheme of the utility model: operating handle 3 is connected with two-way screw rod 4, side plate 2, movable plate 6, threaded hole 7, guide hole 8 and guide rail 9 are all provided with two groups, two-way screw rod 4 is matched with threaded hole 7, guide rod 5 is matched with guide hole 8, guide rail 9 is matched with protective plate 10, fixed screw 11 is provided with four groups, and fixed screw 11 is matched with the threaded hole in the upper side of movable plate 6 and the threaded hole in the upper side of protective plate 10, and side plate 2 is equipped with two-way screw rod 4, which is rotated by operating handle 3, when rotating handle, two-way screw rod 4 simultaneously drives two movable plates 6 to move along guide rod 5, because movable plate 6 is equipped with threaded hole 7 matched with two-way screw rod, the design realizes the accurate adjustment of movable plate position, movable plate 6 is slidably connected with guide rod 5 through guide hole 8, which ensures the stability and linearity of movable plate during movement, at the same time, guide rail 9 fixedly connected on movable plate side surface provides stable sliding track for protective plate 10, so that protective plate can be smoothly opened or closed to cover or expose detector 12, when protective plate 10 is adjusted to appropriate position, it is firmly fixed on movable plate 6 by four groups of fixed screws 11, these fixed screws pass through the through hole on movable plate and are closely matched with the threaded hole in the upper side of protective plate, to ensure that protective plate does not move accidentally when it does not need to be maintained, and to protect detector from external environment influence or damage.
[0020] Referring to Figure 1 And Figure 3 , main body 1 lower side is fixedly connected with upper half clasp 13, upper half clasp 13 lower side is equipped with lower half clasp 14, and the inner side of upper half clasp 13 and lower half clasp 14 is fixedly connected with protective pad 15, and upper half clasp 13 and lower half clasp 14 are connected through tension bolt 16, and the number of upper half clasp 13, lower half clasp 14, protective pad 15 and tension bolt 16 is provided with four groups, and main body 1 lower side is equipped with upper half clasp 13 and lower half clasp 14, and the two are tightly connected through tension bolt 16, forming a size-adjustable annular structure, which allows the detector to be quickly installed or fixed on the position to be monitored, such as pipeline, container, etc., and the setting of protective pad 15 effectively reduces the wear of the clasp on the installation surface, and protects the monitored object.
[0021] The utility model discloses a working principle is: the main part 1 of detector is the support platform of whole equipment, and two side plates 2 are fixedly connected above it, and the two side plates not only strengthen the structural stability of main part, but also provide the basis for realizing subsequent operation and maintenance, and the main part 1 below is equipped with upper half snap ring 13 and lower half snap ring 14, and the both are fastened connection through the tension bolt 16, and form a adjustable size annular structure, and this design allows detector to be installed or fixed on the position that needs monitoring, such as pipeline, container etc., simultaneously, the setting of protective pad 15 effectively reduces the abrasion of snap ring to installation surface, and the monitored object is protected, and the two-way screw rod 4 is equipped on the side plate 2, and the screw rod is rotated through operating handle 3, when rotating handle, the two-way screw rod 4 simultaneously drives two movable plates 6 along guide rod 5 to move oppositely or in opposite directions, because movable plate 6 is equipped with the threaded hole 7 that is adapted with two-way screw rod, and this design realizes the accurate adjustment of movable plate position, and movable plate 6 is slidably connected with guide rod 5 through guide hole 8, and the stability and linearity of movable plate in the moving process are ensured, simultaneously, the guide rail 9 of fixed connection on movable plate side surface provides stable sliding track for the protection plate 10, so that the protection plate can be smoothly opened or closed to cover or expose detector 12, when protection plate 10 is adjusted to the appropriate position, through four groups of fixed screws 11, it is firmly fixed on movable plate 6, these fixed screws pass through the through -hole on movable plate, and are tightly matched with the threaded hole on the top of protection plate, and the protection plate is ensured not to move accidentally when not needing maintenance, and the detector is protected from the influence or damage of external environment, when needing to maintain or replace detector, just rotate two-way screw rod 4 through operating handle 3, and make movable plate 6 move to both sides, and the detector can be easily exposed, and this design avoids the cumbersome process of traditional detector needing to be disassembled in maintenance, and greatly improves the maintenance efficiency, and the existence of protection plate 10 not only protects the detector from external impact and pollution in daily use, but also provides additional security guarantee in non-maintenance state, and prevents unauthorized personnel from touching or damaging the detector.
[0022] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all should be covered in the protection scope of the utility model.
Claims
1. A gas detector that is easy to maintain, characterized in that Include: The main body (1), the side plate (2) is fixed above the main body (1), one side of the side plate (2) is equipped with operation handle (3), the other side of the side plate (2) is equipped with two-way screw rod (4), the other end of the side plate (2) is fixed with guide rod (5), one end of the guide rod (5) is slidably connected with movable plate (6), the side of the movable plate (6) is provided with threaded hole (7), the other end of the side of the movable plate (6) is provided with guide hole (8), the other end of the side of the movable plate (6) is fixed with guide rail (9), one end of the guide rail (9) is slidably connected with guard plate (10), the movable plate (6) is equipped with fixed screw (11) above, the guard plate (10) is equipped with detector (12) below.
2. A maintenance-friendly gas detector according to claim 1, characterized in that The upper half of the clamping ring (13) is fixed below the main body (1), the lower half of the clamping ring (14) is equipped with the upper half of the clamping ring (13), the inner side of the upper half of the clamping ring (13) and the lower half of the clamping ring (14) is fixed with protective pad (15), the upper half of the clamping ring (13) and the lower half of the clamping ring (14) are connected by elastic bolt (16).
3. A maintenance-friendly gas detector according to claim 1, characterized in that The operation handle (3) is connected with the two-way screw rod (4), the side plate (2), the movable plate (6), the threaded hole (7), the guide hole (8) and the guide rail (9) are provided with two groups.
4. A maintenance-friendly gas detector according to claim 1, characterized in that The two-way screw rod (4) is matched with the threaded hole (7), the guide rod (5) is matched with the guide hole (8), and the guide rail (9) is matched with the guard plate (10).
5. A maintenance-friendly gas detector according to claim 1, characterized in that The number of fixed screws (11) is four, and the fixed screws (11) are matched with the threaded holes above the movable plate (6) and the threaded holes above the guard plate (10).
6. A maintenance-friendly gas detector according to claim 2, characterized in that The number of the upper half of the clamping ring (13), the lower half of the clamping ring (14), the protective pad (15) and the elastic bolt (16) is four.