CN218955207U - Adjustable controller for boiler - Google Patents

Abstract

The utility model discloses an adjustable controller for a boiler, which comprises a mounting seat, wherein the bottom of the mounting seat is fixedly connected with a lifting mechanism, the lifting mechanism comprises a driving motor and a threaded sleeve, the front side of the threaded sleeve penetrates through the front side of the mounting seat and is fixedly connected with a positioning plate, the top of the front side of the positioning plate and the two sides of the bottom of the positioning plate are respectively provided with a T-shaped groove, and the bottoms of the two sides of the positioning plate are respectively fixedly connected with a sliding sleeve. According to the utility model, through the matched use of the mounting seat, the lifting mechanism, the positioning plate, the T-shaped groove, the sliding sleeve, the sliding rod, the positioning block, the limiting shell, the limiting groove, the limiting mechanism, the controller body and the reinforcing block, the problems that the existing boiler controller is usually fixed by using bolts, inconvenient to detach and maintain, and inconvenient to adjust the height of the boiler controller during use are solved, so that the operation of the boiler controller by workers is influenced, and the working efficiency of the workers is reduced are solved.

Description

Adjustable controller for boiler

Technical Field

The utility model belongs to the technical field of boiler controllers, and particularly relates to an adjustable controller for a boiler.

Background

The controller which can ensure that the boiler can safely, automatically and economically operate when in operation can be called a boiler controller, that is, the boiler controller can use any kind of control switch, and the boiler controller can be divided into an electric boiler controller, a fuel oil boiler controller and a gas boiler controller according to fuel; the boiler controller can be divided into a boiled water boiler controller, a hot water boiler controller, a steam boiler controller and the like according to the application, and the existing boiler controller is inconvenient to adjust the height of the controller after being installed, so that an adjustable controller for a boiler is needed in the technical field of the boiler controller.

For example, application number: the utility model discloses a temperature controller of a gas boiler, which comprises a mounting plate, wherein the mounting plate is mounted on the outer wall of the gas boiler through screws, a supporting table is fixedly mounted on the right wall of the mounting plate, a mounting box is fixedly mounted on the right side of the supporting table, a top cover is placed on the top of the mounting box, a positioning hole is fixedly mounted on the front wall of the top cover, limit columns are fixedly mounted on the periphery of the top cover and are inserted into the top of the mounting box, the mounting plate is fixedly mounted on the left side of the supporting table, the mounting plate is conveniently mounted on the outer wall of the gas boiler through screws, the position of the mounting box can be limited and fixed, limit columns are fixedly mounted on the periphery of the bottom of the top cover, the position of the top cover can be limited through the limit holes formed in the periphery of the top of the mounting box, and at the moment, the top cover can limit the position of the top cover better, and the temperature controller can be limited inside the mounting box.

Based on the retrieval of the patent and the discovery of the controller in the prior art, the controller can be used for limiting and installing the controller and simultaneously is convenient to disassemble and maintain, but the height of the boiler controller cannot be adjusted in the case, so that the operation of people with different heights is inconvenient, and the working efficiency of staff is reduced.

According to the adjustable controller for the boiler, the boiler controller is conveniently installed and fixed through the limiting mechanism, meanwhile, the boiler controller is conveniently detached, the maintenance of staff is facilitated, the height of the boiler controller is conveniently adjusted through the lifting mechanism, the operation of the boiler controller by staff with different heights is facilitated, and therefore the working efficiency of the staff is improved.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides an adjustable controller for a boiler, which has the advantages of adjusting the height of the boiler controller, facilitating the operation of staff with different heights and the disassembly and maintenance of the boiler controller, solving the problems that the existing boiler controller is usually fixed by bolts and inconvenient to disassemble and maintain, and the height of the boiler controller is inconvenient to adjust when the existing boiler controller is used, thereby influencing the operation of the boiler controller by the staff and reducing the working efficiency of the staff.

The utility model is realized in such a way that the adjustable controller for the boiler comprises a mounting seat, wherein the bottom of the mounting seat is fixedly connected with a lifting mechanism, the lifting mechanism comprises a driving motor and a thread bush, the front side of the thread bush penetrates through the front side of the mounting seat and is fixedly connected with a positioning plate, the two sides of the top and the bottom of the front side of the positioning plate are respectively provided with a T-shaped groove, the bottoms of the two sides of the positioning plate are respectively fixedly connected with a sliding sleeve, the inner cavities of the two sliding sleeves are respectively and movably connected with a sliding rod, the top and the bottom of the two sliding rods are respectively and fixedly connected with a positioning block, the rear side of the positioning block is fixedly connected with the front side of the mounting seat, the front side of the bottom of the positioning plate is fixedly connected with a limiting shell, limiting grooves are formed in the top and the bottom of the inner cavity of the limiting shell, a limiting mechanism is movably connected to the front side of the limiting shell and comprises a rocker and a gear, toothed plates are connected to the top and the bottom of the gear in a meshed mode, one sides of the two toothed plates, close to the limiting shell, are movably connected with the inner wall of the limiting shell, the front sides and the rear sides of the two toothed plates, far away from one side of the gear, are fixedly connected with L-shaped rods, the four L-shaped rods are different in length, the top of each L-shaped rod penetrates through the top of the limiting shell and is fixedly connected with a rubber limiting plate, the bottoms of the two rubber limiting plates are movably connected with the top of the limiting shell, and a controller body is arranged at the top of the limiting shell.

As the preferable mode of the utility model, the top of the driving motor is fixedly connected with the bottom of the mounting seat, the output end of the driving motor penetrates through the inner cavity of the mounting seat and is fixedly connected with a threaded rod, the top of the threaded rod is movably connected with the inner wall of the mounting seat through a bearing, and the surface of the threaded rod is in threaded connection with the inner cavity of the threaded sleeve.

As the preferable mode of the utility model, the surface of the driving motor is sleeved with the limiting ring, and the top of the limiting ring is fixedly connected with the bottom of the mounting seat.

As the preferable mode of the utility model, the rear side of the rocker is fixedly connected with a transmission rod, the rear side of the transmission rod penetrates through the inner cavity of the limiting shell and is fixedly connected with the front side of the gear, and the surface of the transmission rod is movably connected with the inner wall of the limiting shell.

As the preferable mode of the utility model, one side of the two toothed plates, which is close to the inner wall of the limiting shell, is fixedly connected with the limiting rods, and one side of the two limiting rods, which is far away from the toothed plates, is movably connected with the inner wall of the limiting groove.

As the preferable mode of the utility model, the top and the bottom of the rear sides of the two rubber limiting plates are fixedly connected with T-shaped blocks, and the rear sides of the T-shaped blocks are movably connected with the inner wall of the T-shaped groove.

As the preferable mode of the utility model, the two sides of the front side of the positioning plate are fixedly connected with the reinforcing blocks, and one side of the reinforcing blocks, which is far away from the positioning plate, is fixedly connected with the sliding sleeve.

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

1. according to the utility model, through the matched use of the mounting seat, the lifting mechanism, the positioning plate, the T-shaped groove, the sliding sleeve, the sliding rod, the positioning block, the limiting shell, the limiting groove, the limiting mechanism, the controller body and the reinforcing block, the problems that the existing boiler controller is usually fixed by using bolts, inconvenient to detach and maintain, and inconvenient to adjust the height of the boiler controller during use are solved, so that the operation of the boiler controller by workers is influenced, and the working efficiency of the workers is reduced are solved.

2. According to the utility model, through the cooperation of the driving motor, the threaded rod and the threaded sleeve, after a worker installs and fixes the controller body, the driving motor is opened, the output end of the driving motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move upwards when rotating, and the threaded sleeve drives the positioning plate and the limiting shell to move upwards when moving, so that the height of the controller body is adjusted, the workers with different heights can conveniently operate the controller body, the working efficiency of the worker is improved, when the positioning plate moves upwards, the limiting effect on the positioning plate is realized through the sliding sleeve and the sliding rod, the problem of position deviation of the positioning plate when in use is avoided, the limiting effect on the driving motor is realized through the limiting ring, and meanwhile, the falling of the driving motor when in use is prevented.

3. According to the utility model, through the cooperation of the rocker, the transmission rod, the gears, the toothed plates, the L-shaped rods and the rubber limiting plates, when a worker needs to install the controller body, the controller body is firstly placed at the top of the limiting shell, then the rocker is rocked to drive the transmission rod to rotate when rotating, the transmission rod drives the gears to rotate when rotating, the gears drive the two toothed plates to move oppositely when rotating, the two toothed plates drive the two rubber limiting plates to move oppositely when moving oppositely, the two rubber limiting plates move oppositely to clamp and fix the controller body, when the worker needs to disassemble and maintain the controller body, the controller body can be disassembled only by driving the two toothed plates to move reversely through the rocking rocker, the operation is simple, the worker can maintain the controller body conveniently, the limiting effect on the toothed plates is achieved through the cooperation of the limiting rods and the limiting grooves, the displacement of the toothed plates is prevented when the toothed plates are used, the limiting effect on the rubber limiting plates is achieved through the cooperation of the T-shaped blocks and the T-shaped grooves, and the position of the rubber limiting plates is prevented from shifting when the rubber limiting plates are used.

4. The utility model plays a role in fixing the positioning plate through the reinforcing block, and simultaneously prevents the positioning plate from falling off when in use.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a front cross-sectional view of a partial structure provided by an embodiment of the present utility model;

FIG. 3 is a front cross-sectional view of a lifting mechanism provided by an embodiment of the present utility model;

FIG. 4 is a front cross-sectional view of a spacing mechanism provided by an embodiment of the present utility model;

fig. 5 is an enlarged view of a partial structure at a in fig. 4 provided by an embodiment of the present utility model.

In the figure: 1. a mounting base; 2. a lifting mechanism; 201. a driving motor; 202. a threaded rod; 203. a thread sleeve; 204. a limiting ring; 3. a positioning plate; 4. a T-shaped groove; 5. a sliding sleeve; 6. a slide bar; 7. a positioning block; 8. a limit shell; 9. a limit groove; 10. a limiting mechanism; 1001. a rocker; 1002. a transmission rod; 1003. a gear; 1004. a toothed plate; 1005. an L-shaped rod; 1006. a rubber limiting plate; 1007. a limit rod; 1008. a T-shaped block; 11. a controller body; 12. and (5) reinforcing the block.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the adjustable controller for a boiler provided by the embodiment of the utility model comprises a mounting seat 1, wherein the bottom of the mounting seat 1 is fixedly connected with a lifting mechanism 2, the lifting mechanism 2 comprises a driving motor 201 and a thread bush 203, the front side of the thread bush 203 penetrates through the front side of the mounting seat 1 and is fixedly connected with a positioning plate 3, both sides of the top and the bottom of the front side of the positioning plate 3 are provided with T-shaped grooves 4, both the bottoms of both sides of the positioning plate 3 are fixedly connected with sliding sleeves 5, the inner cavities of the two sliding sleeves 5 are movably connected with sliding rods 6, both the tops and the bottoms of the two sliding rods 6 are fixedly connected with positioning blocks 7, the rear side of the positioning blocks 7 is fixedly connected with the front side of the mounting seat 1, the front side of the bottom of the positioning plate 3 is fixedly connected with a limiting shell 8, the limiting groove 9 has all been seted up to the top and the bottom of spacing shell 8 inner chamber, the front side swing joint of spacing shell 8 has stop gear 10, stop gear 10 includes rocker 1001 and gear 1003, the top and the bottom of gear 1003 all mesh is connected with pinion rack 1004, one side that two pinion racks 1004 are close to spacing shell 8 all with the inner wall swing joint of spacing shell 8, the front side and the rear side that two pinion racks 1004 kept away from gear 1003 one side all fixedly connected with L type pole 1005, four L type poles 1005 are different length, the top of L type pole 1005 runs through to the top of spacing shell 8 and fixedly connected with rubber limiting plate 1006, the bottom of two rubber limiting plates 1006 all with the top swing joint of spacing shell 8, the top of spacing shell 8 is provided with controller body 11.

Referring to fig. 1, 2 and 3, the top of the driving motor 201 is fixedly connected with the bottom of the mounting seat 1, the output end of the driving motor 201 penetrates through the inner cavity of the mounting seat 1 and is fixedly connected with a threaded rod 202, the top of the threaded rod 202 is movably connected with the inner wall of the mounting seat 1 through a bearing, the surface of the threaded rod 202 is in threaded connection with the inner cavity of the threaded sleeve 203, a limiting ring 204 is sleeved on the surface of the driving motor 201, and the top of the limiting ring 204 is fixedly connected with the bottom of the mounting seat 1.

The scheme is adopted: through the cooperation of driving motor 201, threaded rod 202 and thread bush 203 is used, after the staff is fixed controller body 11 installation, open driving motor 201, driving motor 201's output drives threaded rod 202 and rotates, threaded rod 202 drives thread bush 203 and upwards moves when rotatory, thread bush 203 drives locating plate 3 and spacing shell 8 and upwards moves when upwards moving, thereby adjust the height of controller body 11, the staff operation controller body 11 of different heights is convenient, thereby staff's work efficiency has been improved, when locating plate 3 is at the upward movement, the spacing effect to locating plate 3 has been played through sliding sleeve 5 and slide bar 6, avoid locating plate 3 position offset's problem when using, through spacing ring 204, the spacing effect to driving motor 201 has been played, the while has prevented that driving motor 201 from taking place to drop when using.

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, the rear side of rocker 1001 is fixedly connected with transfer line 1002, the rear side of transfer line 1002 runs through to the inner chamber of spacing shell 8 and with the front side fixed connection of gear 1003, the surface of transfer line 1002 and the inner wall swing joint of spacing shell 8, one side that two pinion racks 1004 are close to spacing shell 8 inner wall is all fixedly connected with gag lever post 1007, one side that two gag lever posts 1007 kept away from pinion racks 1004 is all with the inner wall swing joint of spacing groove 9, the top and the bottom of two rubber limiting plates 1006 rear side are all fixedly connected with T type piece 1008, the rear side of T type piece 1008 and the inner wall swing joint of T type groove 4.

The scheme is adopted: through the cooperation of rocker 1001, transfer line 1002, gear 1003, pinion rack 1004, L type pole 1005 and rubber limiting plate 1006, when the staff need install controller body 11, at first place controller body 11 at the top of spacing shell 8, later through rocking rocker 1001, rocker 1001 drives transfer line 1002 and rotates when rotatory, transfer line 1002 drives gear 1003 and rotates when rotatory, gear 1003 drives two pinion racks 1004 and moves in opposite directions when rotatory, two pinion racks 1004 drive two rubber limiting plate 1006 and move in opposite directions when moving, two rubber limiting plate 1006 move in opposite directions and carry out chucking fixed to controller body 11, when the staff need dismantle the maintenance to controller body 11, only need drive two pinion racks 1004 and move in opposite directions through rocking rocker 1001, can dismantle controller body 11, easy operation, the staff maintains controller body 11 through the cooperation of gag lever post 1007 and spacing groove 9, the limiting effect to pinion racks 1004 has been played, the pinion rack 1004 takes place the displacement when using, the rubber limiting plate 1006 has been avoided the offset to take place simultaneously in the position of using through T type piece 1008 and T type piece 1006 cooperation.

Referring to fig. 1 and 2, two sides of the front side of the positioning plate 3 are fixedly connected with reinforcing blocks 12, and one side of the reinforcing blocks 12 away from the positioning plate 3 is fixedly connected with the sliding sleeve 5.

The scheme is adopted: through the reinforcing block 12, the fixing effect on the positioning plate 3 is achieved, and meanwhile, the positioning plate 3 is prevented from falling off during use.

The working principle of the utility model is as follows:

when the use, when the staff need install controller body 11, at first place controller body 11 at the top of spacing shell 8, afterwards through rocking rocker 1001, rocker 1001 drives transfer line 1002 and rotates when rotatory, transfer line 1002 drives gear 1003 and rotates when rotatory, gear 1003 drives two pinion racks 1004 subtend and moves, two pinion racks 1004 drive two rubber limiting plate 1006 subtends and move when the subtend moves, two rubber limiting plate 1006 subtend moves and carries out chucking fixed to controller body 11, when the staff need dismantle the maintenance to controller body 11, only need drive two pinion racks 1004 through rocking rocker 1001 and reverse the movement, can dismantle controller body 11, and is easy to operate, make things convenient for the staff to maintain controller body 11, after the staff is fixed controller body 11 installation, open driving motor 201, driving threaded rod 202 rotates in the output of driving motor 201, threaded rod 202 drives thread bush 203 and upwards moves when rotatory, thread bush 203 drives locating plate 3 and spacing shell 8 and upwards move when upwards moving, thereby the height adjustment of controller body 11, the height adjustment is different to the controller body 11, the height adjustment is convenient for the sliding sleeve 3 has been avoided when the sliding rod 3 is moved to the sliding rod 3, the height is used at the position of the sliding sleeve 3, the position of the sliding rod is 3 is convenient to be used to the position the operator is avoided.

To sum up: this an adjustable controller for boiler uses through mount pad 1, elevating system 2, locating plate 3, T type groove 4, sliding sleeve 5, slide bar 6, locating piece 7, spacing shell 8, spacing groove 9, stop gear 10, controller body 11 and the cooperation of strengthening piece 12, has solved current boiler controller and has used the bolt fastening generally, inconvenient dismantlement to maintain to current boiler controller is inconvenient when using highly adjusting boiler controller, thereby influences staff's operation boiler controller, has consequently reduced staff work efficiency's problem.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An adjustable controller for a boiler, comprising a mounting seat (1), characterized in that: the lifting mechanism (2) is fixedly connected to the bottom of the mounting seat (1), the lifting mechanism (2) comprises a driving motor (201) and a threaded sleeve (203), the front side of the threaded sleeve (203) penetrates through the front side of the mounting seat (1) and is fixedly connected with a positioning plate (3), T-shaped grooves (4) are formed in the two sides of the top and the bottom of the front side of the positioning plate (3), sliding sleeves (5) are fixedly connected to the bottoms of the two sides of the positioning plate (3), sliding rods (6) are movably connected to inner cavities of the two sliding sleeves, positioning blocks (7) are fixedly connected to the tops and the bottoms of the two sliding rods (6), the rear side of the positioning blocks (7) is fixedly connected with the front side of the mounting seat (1), a limiting shell (8) is fixedly connected to the front side of the bottom of the positioning plate (3), limiting grooves (9) are formed in the top and the bottom of the inner cavity of the limiting shell (8), a limiting mechanism (10) is movably connected to the front side of the limiting shell (8), the limiting mechanism (10) comprises a rocker 1003 and a gear 1003, the two sides of the gear (1003) are movably connected to the inner walls (1004) of the two sides of the gear (8), and the two sides of the toothed shell (1004) are meshed with the limiting shell (1004), the front side and the rear side that gear (1003) one side were kept away from to two pinion racks (1004) are all fixedly connected with L type pole (1005), and four L type poles (1005) are different length, the top of L type pole (1005) runs through to the top of spacing shell (8) and fixedly connected with rubber limiting plate (1006), the top swing joint of bottom all and spacing shell (8) of two rubber limiting plates (1006), the top of spacing shell (8) is provided with controller body (11).

2. An adjustable controller for a boiler as set forth in claim 1, wherein: the top of driving motor (201) and the bottom fixed connection of mount pad (1), the output of driving motor (201) runs through to the inner chamber of mount pad (1) and fixedly connected with threaded rod (202), the top of threaded rod (202) is through bearing and the inner wall swing joint of mount pad (1), the surface of threaded rod (202) and the inner chamber threaded connection of thread bush (203).

3. An adjustable controller for a boiler as set forth in claim 1, wherein: the surface of the driving motor (201) is sleeved with a limiting ring (204), and the top of the limiting ring (204) is fixedly connected with the bottom of the mounting seat (1).

4. An adjustable controller for a boiler as set forth in claim 1, wherein: the rear side fixedly connected with transfer line (1002) of rocker (1001), the rear side of transfer line (1002) runs through to the inner chamber of spacing shell (8) and with the front side fixed connection of gear (1003), the surface and the inner wall swing joint of spacing shell (8) of transfer line (1002).

5. An adjustable controller for a boiler as set forth in claim 1, wherein: one side of each toothed plate (1004) close to the inner wall of the limiting shell (8) is fixedly connected with a limiting rod (1007), and one side of each limiting rod (1007) far away from each toothed plate (1004) is movably connected with the inner wall of each limiting groove (9).

6. An adjustable controller for a boiler as set forth in claim 1, wherein: the top and the bottom of two rubber limiting plates (1006) rear sides are all fixedly connected with T type piece (1008), the rear side of T type piece (1008) and the inner wall swing joint of T type groove (4).

7. An adjustable controller for a boiler as set forth in claim 1, wherein: the two sides of the front side of the positioning plate (3) are fixedly connected with reinforcing blocks (12), and one side, far away from the positioning plate (3), of the reinforcing blocks (12) is fixedly connected with the sliding sleeve (5).

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