CN211205861U

CN211205861U - Intelligent water vapor sampling frame

Info

Publication number: CN211205861U
Application number: CN201922178586.1U
Authority: CN
Inventors: 赵永光; 边媛
Original assignee: BEIJING BIANHUADIAN CHEMICAL ANALYSIS EQUIPMENT CO LTD
Current assignee: BEIJING BIANHUADIAN CHEMICAL ANALYSIS EQUIPMENT CO LTD
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-07
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to an intelligent steam sample frame belongs to the technical field of analytical instrument, comprising a frame body, the support body includes the skeleton, front panel and rear panel, be provided with a plurality of intelligent instruments on the front panel, the inboard of front panel has set firmly the cable truss, the cable truss includes the mounting panel, the backup pad, locating plate and indicator plate, backup pad and locating plate relative each other and with mounting panel fixed connection, the mounting panel, backup pad and locating plate structure are formed with the wire casing, indicator plate and backup pad fixed connection, mounting panel fixed connection is on the medial surface of front panel, a plurality of locating holes have been seted up along length direction on the locating plate, be provided with the index mark with the locating hole one-to-one on the indicator plate, thereby can make the maintenance position of fault equipment can be found accurately, fast in later maintenance process, the accuracy of examining personnel's maintenance equipment has been improved, And (4) safety.

Description

Intelligent water vapor sampling frame

Technical Field

The utility model belongs to the technical field of analytical instrument's technique and specifically relates to an intelligent steam sample frame is related to.

Background

The water vapor sampling device is used for preprocessing a water vaporization chemical analysis sample of the thermal equipment, manually sampling, carrying out on-line analysis on water vapor quality and carrying out computer supervision and management on measured parameters.

The steam environment on-line analysis instrument of the power plant has strict requirements on the temperature, pressure, flow and the like of a medium, and cannot be directly applied to the occasion in view of the temperature and pressure indexes of steam, so that the existing steam device adopted at present generally comprises a sampling frame, an analysis instrument panel and a computer management system, wherein the sampling frame generally completes pretreatment and manual sampling of samples and provides qualified samples for the on-line Huzhong analysis instrument; the analysis instrument panel is provided with a display instrument for monitoring the collected data, an on-line chemical analysis instrument lamp and a computer management system, and has the functions of data collection, processing, display printing, monitoring, communication with an upper computer and the like.

The instrument quantity that current sample frame set up on it is too big, overhauls, maintenance work is comparatively frequent, and the cable installation of a large amount of instruments is not standard, leads to various problems can appear when later stage overhauls and maintains, for example: the overhaul cable of a faulty instrument, the fault overhaul non-faulty instrument, electric shock caused by the fault overhaul and the like cannot be found quickly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligent steam sample frame can make things convenient for the staff to find fast and overhaul the position, and accurate, safety overhaul, maintain trouble instrument, improved maintenance efficiency, are favorable to the safe operation of equipment.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides an intelligent steam sample frame, includes the support body, the support body includes skeleton, front panel and rear panel, be provided with a plurality of intelligent instruments on the front panel, the inboard of front panel has set firmly the cable truss, the cable truss includes mounting panel, backup pad, locating plate and indicator plate, backup pad and locating plate relative each other and with mounting panel fixed connection, mounting panel, backup pad and locating plate structure are formed with the wire casing, the indicator plate with backup pad fixed connection, mounting panel fixed connection is on the medial surface of front panel, a plurality of locating holes have been seted up along length direction on the locating plate, be provided with on the indicator plate with the pilot mark of locating hole one-to-one.

Through adopting above-mentioned technical scheme, because intelligent instrument is more, its cable is generally drawn forth through the cable truss, every intelligent instrument's cable quantity has many, the cable of the intelligent instrument of same row is mixed in the cable truss, lead to the inconvenience of later maintenance, in this technical scheme, every intelligent instrument's different cables can pass different locating holes, and the only index mark that every locating hole all corresponds, when the installation of earlier stage, can carry out the record to the cable of each intelligent instrument, later maintenance, when overhauing, can clearly identify, avoid appearing the maintenance accident.

The utility model discloses further set up to: the plurality of positioning holes are provided with a plurality of groups, and each group of positioning holes corresponds to one intelligent instrument.

Through adopting above-mentioned technical scheme, divide into the multiunit with the locating hole to every group corresponds an intelligent instrument, can further guarantee when overhauing, maintaining, finds fast, safely and overhauls the position, has improved later stage and has overhauld, maintenance efficiency, is favorable to the safe operation of equipment.

The utility model discloses further set up to: the intelligent instruments are remote online monitoring instruments which are connected to a computer management system through communication cables.

By adopting the technical scheme, all data displayed by the intelligent instrument can be remotely monitored, the inconvenience that the traditional equipment needs manual meter reading is reduced, and meanwhile, the accuracy of the data is ensured.

The utility model discloses further set up to: and warning lamps in one-to-one correspondence with the intelligent instruments are arranged on the inner side surface of the front panel.

Through adopting above-mentioned technical scheme, when equipment goes wrong, need overhaul equipment fast, arrange the trouble, but need guarantee the normal operating of other equipment, when traditional maintenance, because the maintenance position of smart meter is located the inboard of front panel, lead to the mistake to close other equipment or electrocute scheduling problem can appear, influence the normal operating of equipment and personnel's safety, every maintenance position department through the medial surface of front panel sets up the warning light, can guarantee that maintainer can be correct, overhaul the problem equipment safely, maintenance efficiency and security have been improved.

The utility model discloses further set up to: the warning lamp is independently controlled, and control buttons are arranged on the outer side face of the front panel respectively.

Through adopting above-mentioned technical scheme, every warning light all adopts independent control, avoids when taking place a plurality of problem equipment, and the equipment that needs to overhaul at present can't the direct recognition sets up control button through the lateral surface at the front panel, can be when discovery equipment breaks down, presses corresponding trouble equipment control button for the warning light of front panel medial surface lights, thereby makes that maintainer can be accurate, safe overhauls and maintains trouble equipment.

The utility model discloses further set up to: the framework is of a cabinet structure, the middle part of the framework is constructed to form a maintenance channel with two open ends, and the front panel and the rear panel are arranged on two sides of the maintenance channel.

By adopting the technical scheme, the framework adopts a cabinet type structure, the middle part is provided with the maintenance channel, and the maintenance channel is convenient for workers to enter the maintenance channel to overhaul and maintain fault equipment.

The utility model discloses further set up to: and a pedal penetrating through the maintenance channel is arranged at the bottom of the framework.

The utility model discloses further set up to: the upper surface of the pedal plate is connected with a backing plate in a sliding mode along the passing direction of the maintenance channel.

Through adopting above-mentioned technical scheme, because the height of skeleton is higher, some intelligent instrument and other maintenance positions that are located the high point are difficult to overhaul, backing plate of sliding connection on the running-board, the maintainer that can satisfy different heights is to the normal of the maintenance position of co-altitude, the safety inspection, adopt the slip mode, can guarantee that the backing plate keeps normal slip on the running-board, avoid it to take place the displacement that deflects, the security that the maintainer trampled has been improved on the one hand, on the other hand also avoids the backing plate to cause the damage at other moving parts that remove in-process many skeletons.

The utility model discloses further set up to: the front panel comprises a manual sampling area and an online instrument area along the transverse direction.

The utility model discloses further set up to: the online meter area includes part or all of the plurality of smart meters.

To sum up, the utility model discloses a beneficial technological effect does:

1. by improving the cable trough frame, cables of each instrument can be positioned one by one, so that a later-period maintainer can accurately and safely overhaul and maintain fault equipment; meanwhile, the warning lamps which are arranged on one side where the maintenance is carried out and correspond to the instruments one to one are matched, so that the maintenance accuracy and safety are further improved;

2. by adopting the independently controlled warning lamp and arranging the control button on the front panel, compared with the traditional manual observation, warning board hanging and other operations, the method and the device can more accurately and safely find the maintenance position of the fault equipment, and improve the accuracy and the safety of maintenance and repair work;

3. all parameters pass through the intelligent instrument, and data can be remotely acquired and monitored, so that the complexity of meter reading work is reduced, and the accuracy and the real-time performance of data acquisition are improved.

Drawings

Fig. 1 is a schematic side view showing the position relationship between the intelligent instrument and the cable trough of the front panel of the present invention.

Fig. 2 is a schematic plan view showing the overall layout of the outer surface of the front panel according to the present invention.

Fig. 3 is a schematic plan view showing the overall layout of the inner surface of the front panel according to the present invention.

Fig. 4 is a schematic side view of the cable trough of the present invention.

Fig. 5 is a schematic plan view showing the positioning holes on the positioning plate of the cable trough.

Fig. 6 is a side schematic view of another cable trough of the present invention.

Fig. 7 is a schematic plan view of an indicator mark on an indicator panel of the present invention representing a cable trough rack.

Reference numerals: 10. a frame body; 101. a framework; 102. a front panel; 103. a rear panel; 104. a top plate; 20. maintaining the channel; 30. an online instrumentation area; 40. manually sampling the area; 50. an intelligent instrument; 60. a cable trough; 601. mounting a plate; 602. a support plate; 603. positioning a plate; 6031. positioning holes; 604. an indicator panel; 6041. an indicator mark; 70. a warning light; 80. a control button; 90. a foot pedal; 91. a base plate; 92. a chute; 93. and (4) a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an intelligent steam sample frame, as shown in fig. 1, this intelligent steam sample frame includes support body 10, and support body 10 mainly includes skeleton 101, front panel 102, rear panel 103 and roof 104 to a preceding closed, the open cabinet formula structure in back has been formed. High and low pressure pipelines, parts, filters and other parts are orderly arranged on the back of the framework 101, and the front panel 102 is mainly used for mounting various intelligent instruments 50 for data acquisition and chemical analysis. It should be noted that, for clarity and simplicity of illustration, the components such as the low-pressure pipes and parts of the present invention are partially shown in the drawings.

The middle structure of skeleton 101 is formed with and maintains passageway 20, and the both ends of maintaining passageway 20 are uncovered to it overhauls the maintenance to the instrument and the equipment of both sides to make things convenient for the maintainer to enter into inside skeleton 101.

As shown in fig. 2, the front panel 102 mainly includes an online meter area 30 and a manual sampling area 40. Intelligent instrument 50 can partly install at online instrument regional 30, partly install at artifical sample area 40, perhaps intelligent instrument 50 is all installed at online instrument regional 30, intelligent instrument 50 all can be connected to the computer of main control room through communication cable, realize carrying out long-range online monitoring to the data of intelligent instrument 50 collection through computer management system, thereby the work that traditional sample frame needs artifical meter reading has been removed from, data acquisition has been improved, the real-time and the accuracy of control.

The smart meter 50 in this embodiment is mounted on the front panel 102 in a mosaic manner. The similar instruments can be reasonably transversely and longitudinally arranged according to the number, and the working cables and the communication cables of the intelligent instrument 50 are wired and connected on the inner side of the front panel 102. The inner side surface of the front panel 102 is provided with an improved cable trough bracket 60 for cable routing according to the installation arrangement of the instruments.

As shown in fig. 3 and 4, the cable trough 60 includes a mounting plate 601, a support plate 602, a positioning plate 603, and an indicator plate 604. The positioning plate 603 and the supporting plate 602 are both vertically and fixedly connected to the supporting plate 602, and the positioning plate 603 and the supporting plate 602 are opposite and parallel to each other. Rectangular wire grooves for cable routing are formed among the supporting plate 602, the positioning plate 603 and the supporting plate 602.

As shown in fig. 3 and 5, the positioning plate 603 is provided with a plurality of positioning holes 6031 along the length direction thereof, and the number and distance of the positioning holes 6031 can be set reasonably according to the cable arrangement mode of the smart meter 50. In addition, the positioning holes 6031 may be arranged in groups according to the arrangement position of the smart meter 50, and a plurality of positioning holes 6031 are in one group, each group corresponding to one smart meter 50.

The mounting plate 601 is fixedly connected to the inner side surface of the front panel 102 in a horizontal or vertical posture by means of screws or welding, and a plurality of cables of the smart meter 50 can respectively pass through the positioning holes 6031 to enter the trunking for wiring.

As shown in fig. 4 and 6, the indicating plate 604 is disposed outside the positioning plate 603 or the supporting plate 602, and the indicating plate 604 is perpendicular to the plane of the positioning plate 603 or the supporting plate 602. The mounting plate 601, the supporting plate 602, the positioning plate 603 and the indicating plate 604 are of an integrated structure. In a preferred embodiment, the indicator plate 604 is formed by folding the outer edge of the positioning plate 603 vertically downward. In another example, the indicator panel 604 is formed by folding the outer edge of the support panel 602 vertically upward.

As shown in fig. 7, the indicating plate 604 is provided with a plurality of indicating marks 6041, and each indicating mark 6041 corresponds to one or a group of positioning holes 6031. The indication mark 6041 may be a mark for identifying each cable painted on the outer side surface of the indication plate 604, or a paper label or an electronic label attached at a corresponding position.

Furthermore, in order to find the maintenance position of the faulty meter more quickly and accurately, a plurality of warning lamps 70 are arranged on the front inner side face, and each warning lamp 70 corresponds to the intelligent meter 50 one by one. The maintenance position can be determined through the warning lamp 70, so that the maintenance position can be quickly and accurately found when the instrument is in fault or is maintained for a long time, and various problems in the background art are avoided.

As shown in fig. 2 and 3, each warning light 70 is preferably independently controlled, and the control buttons 80 of the warning lights 70 are provided on the front surface of the front panel 102. When an operator or a maintainer finds a fault, the operator or the maintainer can correspondingly press the control button 80 of the fault instrument, so that the maintainer can quickly and accurately find a maintenance position after entering the maintenance channel 20.

As shown in fig. 1, a foot board 90 is installed at the bottom of the maintenance passage 20, and the foot board 90 penetrates through the entire maintenance passage 20, so that an operator and a maintainer can enter the maintenance passage 20 to patrol and overhaul the equipment. Since the height of the sampling frame is high, the installation position of some devices is high, and for this reason, a backing plate 91 is placed on the upper surface of the foot board 90.

The pad 91 and the pedal 90 are slidably engaged. The upper surface of the pedal plate 90 is provided with a sliding groove 92 along the length direction thereof, the lower surface of the pad plate 91 is correspondingly provided with a sliding strip 93, and the sliding strip 93 is embedded in the sliding groove 92, so that the pad plate 91 can slide on the pedal plate 90 according to the track of the sliding groove 92. When moving the backing plate 91, the backing plate 91 can not collide with the equipment on both sides of the maintenance channel 20, and meanwhile, in the maintenance process, the backing plate 91 can not generate a large position, so that the safety of operating equipment and personnel is protected.

The utility model discloses improve traditional steam sample frame, whole device has that the outward appearance is simple and easy, pleasing to the eye, and modified cable groove and warning light can make things convenient for later stage operation and maintainer to the quick identification of the maintenance position of fault equipment, have improved maintenance efficiency, have guaranteed the safe operation of equipment and maintainer's maintenance safety simultaneously.

The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an intelligent steam sample frame, includes support body (10), its characterized in that: the frame body (10) comprises a framework (101), a front panel (102) and a rear panel (103), a plurality of intelligent instruments (50) are arranged on the front panel (102), a cable groove rack (60) is fixedly arranged on the inner side of the front panel (102), the cable trough rack (60) comprises a mounting plate (601), a support plate (602), a positioning plate (603) and an indication plate (604), the supporting plate (602) and the positioning plate (603) are opposite to each other and fixedly connected with the mounting plate (601), the mounting plate (601), the supporting plate (602) and the positioning plate (603) are constructed to form a wire groove, the indicating plate (604) is fixedly connected with the supporting plate (602), the mounting plate (601) is fixedly connected on the inner side surface of the front panel (102), a plurality of positioning holes (6031) are arranged on the positioning plate (603) along the length direction, the indicating plate (604) is provided with indicating marks (6041) which correspond to the positioning holes (6031) one by one.

2. The intelligent moisture sampling rack of claim 1, wherein: the plurality of positioning holes (6031) are provided with a plurality of groups, and each group of positioning holes (6031) corresponds to one intelligent instrument (50).

3. The intelligent moisture sampling rack of claim 2, wherein: the intelligent instruments (50) are remote online monitoring instruments and are connected to a computer management system through communication cables.

4. The intelligent moisture sampling rack of claim 1, wherein: and warning lamps (70) which correspond to the intelligent instruments (50) one by one are arranged on the inner side surface of the front panel (102).

5. The intelligent steam sampling rack of claim 4, wherein: the warning lamps (70) are independently controlled, and control buttons (80) are arranged on the outer side faces of the front panels (102) respectively.

6. The intelligent moisture sampling rack of claim 1, wherein: the framework (101) is of a cabinet type structure, the middle part of the framework (101) forms a maintenance channel (20) with two open ends, and the front panel (102) and the rear panel (103) are arranged on two sides of the maintenance channel (20).

7. The intelligent moisture sampling rack of claim 6, wherein: the bottom of the framework (101) is provided with a pedal (90) which penetrates through the maintenance channel (20).

8. The intelligent moisture sampling rack of claim 7, wherein: the upper surface of the pedal plate (90) is connected with a backing plate (91) in a sliding mode along the passing direction of the maintenance channel (20).

9. The intelligent moisture sampling rack of claim 1, wherein: the front panel (102) includes an artificial sampling area (30) and an online meter area (40) in a lateral direction.

10. The intelligent moisture sampling rack of claim 9, wherein: the online meter area (40) includes part or all of the plurality of smart meters (50).