CN210784030U

CN210784030U - Oven that possesses pressure sensing

Info

Publication number: CN210784030U
Application number: CN201920759337.9U
Authority: CN
Inventors: 李飞宇; 伍伟祺; 黄正旋
Original assignee: Guangdong Vanward New Electric Co Ltd
Current assignee: Guangdong Vanward New Electric Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-06-19
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses an oven with pressure sensing, the structure of which comprises a bottom grill, an inspection sealing cover, an embedded hook, an L-shaped hinged plate, a furnace door, an oven, a top cover opening, a heating inner frame, a steam bending cylinder, a side handle, a pressure sensor, an electric heating rod, a heating bottom box and an adjusting mechanism, the oven with pressure sensing utilizes the adjusting mechanism to realize hot air baking by the electric heating rod, the furnace door is an inlet and outlet of food, the furnace door is sealed off by simple matching of the embedded hook and the L-shaped hinged plate, the top end of the steam bending cylinder is often connected with an exhaust valve, the top cover is embedded into the top cover opening to seal the oven, the oven utilizes the electric heating rod to realize hot air baking, when the baking is finished and the bottom baking tray is required to be taken out and a new baking tray is replaced, a driving wheel meshed with a driving wheel on a control motor to drive a screw rod to rotate, a screw sleeve, the adjusting rod at the top end of the cross-shaped cross frame adjusts the position of the baking tray accordingly, so that the cross-shaped cross frame is flexible in adjustment and high in practicability.

Description

Oven that possesses pressure sensing

Technical Field

The utility model relates to an oven technical field, concretely relates to oven that possesses pressure sensing.

Background

The oven is a device for forming hot air to bake and cook food, generally in a closed or semi-closed structure, also called as baking oven, oven and baking oven, the baking oven is heated by hot air in an open form and called as barbecue, the oven can also be used as a device for carrying out high-temperature treatment by hot air, the traditional oven uses wood and coal for combustion heating, the modern oven has multiple functions, the oven uses electric heat or natural gas respectively, the oven is divided into a single-layer type, a double-layer type and a three-layer type, each layer is independently controlled and can be used simultaneously, the single-layer single-baking oven can be divided into a single-layer type, a double-layer type and a three-layer type, each layer is independently controlled, generally all the automatic constant temperature system is provided, a heating source is usually arranged at the bottom end of the inner structure of the large oven, and a baking tray is used, in the process of baking at high temperature in the oven, it is comparatively inconvenient to take out, and the inside bottom of oven is difficult to nimble regulation among the prior art, makes things convenient for the bottom overware to take out replacement overware and strengthens the oven and toasts efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, present an oven that possesses pressure sensing, solved among the prior art the inside bottom of oven and be difficult to nimble regulation, make things convenient for the bottom overware to take out replacement overware and strengthen the problem that the oven toasted efficiency, reached nimble advantage of adjusting, that the practicality is strong.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an oven with pressure sensing, including bottom gridiron, inspection closing cap, scarf joint, L shape hinge plate, furnace gate, oven, top cap mouth, heating inner tower, steam curved section of thick bamboo, side handle, pressure sensor, electric bar, heating under casing and adjustment mechanism, four angular point inside levels that bottom gridiron is close to the top are provided with pressure sensor, the inspection closing cap is located the furnace gate below, the scarf joint is fastened on the oven surface, L shape hinge plate right side rotates around the furnace gate, and L shape hinge plate connects on the oven through the scarf joint, be equipped with the top cap on the top cap mouth, and top cap side outward flange and top cap mouth butt, the heating inner tower is along the inside vertical setting of oven, steam curved section of thick bamboo bottom runs through the oven side, the side handle welds in the oven side, the heating under casing is installed on the heating inner tower through the rotatory round pin, the round through hole at the joint of the top end of the heating bottom box, the electric heating rod is clamped in the round through hole at the top end of the heating bottom box, the adjusting mechanism is arranged inside two side surfaces of the heating bottom box and comprises a heat-resistant shell, a straight guide rail, a sliding block, a guide block, an adjusting rod, a cross frame, a screw rod, a screw sleeve, a motor, a driving wheel, a matching seat and a transfer wheel, the straight guide rail with a rectangular cross section is axially arranged inside the heat-resistant shell, the inner surface of the straight guide rail is in sliding connection with the outer surface of the sliding block, the included angle between the guide block and the sliding block is 90 degrees, the guide block slides up and down on the straight guide rail through the sliding block, the top end of the adjusting rod is clamped at the bottom end of the baking tray, the adjusting rod is positioned below the electric heating rod, the bottom end of the adjusting rod is fixedly, the driving wheel is meshed with the transmission wheel.

Furthermore, the adjusting mechanism is provided with 2, and the two adjusting mechanisms are axially and symmetrically arranged in the heating bottom box.

Furthermore, the electric heating rod is in a rectangular strip shape, and the side handle is in a U shape.

Furthermore, 7 electric heating rods are arranged on the heating bottom box, and the electric heating rods are arranged at the top end of the heating bottom box at equal intervals.

Furthermore, the matching seats are prefabricated parts and are correspondingly provided with wheel holes and wheel grooves matched with the driving wheels and the transmission wheels.

Furthermore, a starting and stopping controller is arranged on the bottom grill and is electrically connected with the motor through a lead for control.

Furthermore, the right side of the oven door is rotatably connected with the oven through a hinge.

Furthermore, the bottom grill is made of cast iron, and the supporting strength is high.

Furthermore, the sliding block is made of 304 stainless steel, and has strong rust resistance.

(III) advantageous effects

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

1) the inside bottom of oven is difficult to nimble the regulation among the solution prior art, make things convenient for the bottom overware to take out the problem that replacement overware strengthened the oven and toast efficiency, through having set up adjustment mechanism, the furnace gate is the access & exit of food, through the crotch, the simple cooperation blockade furnace gate of L shape hinge board, the curved section of thick bamboo top of steam is often connected and is provided with discharge valve, embedding top cap blockade oven on the top cap mouth, the oven utilizes the hot-air of electric rod realization to toast, accomplish and need take out the bottom overware toasting baking, when the new overware of replacement, the driving wheel meshing of action wheel on the control motor is passed, it rotates to drive the screw rod, the swivel nut takes place the removal under the influence of screw rod, slider on the guide block of both sides slides.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the structure of the heating bottom box in the oven of the present invention;

fig. 4 is a schematic structural diagram of the adjusting mechanism of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 4 according to the present invention.

In the figure: the device comprises a bottom grill-1, an inspection cover-2, an embedding hook-3, an L-shaped hinged plate-4, a furnace door-5, an oven-6, a top cover opening-7, a heating inner frame-8, a steam bending cylinder-9, a side handle-10, a pressure sensor-11, an electric heating rod-12, a heating bottom box-13, an adjusting mechanism-14, a heat-resistant shell-1401, a straight guide rail-1402, a slide block-1403, a guide block-1404, an adjusting rod-1405, a cross frame-1406, a screw-1407, a screw sleeve-1408, a motor-1409, a driving wheel-1410, a matching seat-1411 and a transmission wheel-1412.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4 and 5, the present invention provides an oven with pressure sensor: comprises a bottom grill 1, an inspection sealing cover 2, an embedded hook 3, an L-shaped hinged plate 4, a furnace door 5, an oven 6, a top cover opening 7, a heating inner frame 8, a steam bent cylinder 9, a side handle 10, a pressure sensor 11, an electric heating rod 12, a heating bottom box 13 and an adjusting mechanism 14, wherein the pressure sensor 11 is horizontally arranged inside four angular points of the bottom grill 1 close to the top end, the inspection sealing cover 2 is positioned below the furnace door 5, the embedded hook 3 is fastened on the surface of the oven 6, the right side of the L-shaped hinged plate 4 rotates around the furnace door 5, the L-shaped hinged plate 4 is connected to the oven 6 through the embedded hook 3 in a matching way, the top cover is arranged on the top cover opening 7, the outer edge of the side surface of the top cover is abutted against the top cover opening 7, the heating inner frame 8 is vertically arranged along the inside of the oven 6, the bottom end of the steam bent cylinder 9 penetrates through the side, the round through hole is arranged at the connection position of the top end of the heating bottom box 13, the electric heating rod 12 is clamped in the round through hole at the top end of the heating bottom box 13, the adjusting mechanism 14 is arranged in the two side surfaces of the heating bottom box 13, the adjusting mechanism 14 comprises a heat-resistant shell 1401, a straight guide rail 1402, a slide block 1403, a guide block 1404, an adjusting rod 1405, a cross frame 1406, a screw 1407, a screw sleeve 1408, a motor 1409, a driving wheel 1410, a matching seat 1411 and a step wheel 1412, the straight guide rail 1402 with a rectangular cross section is axially arranged in the heat-resistant shell 1401, the inner surface of the straight guide rail 1402 is in sliding connection with the outer surface of the slide block 1403, the included angle between the guide block 1404 and the slide block 1403 is 90 degrees, the guide block 1404 slides up and down on the straight guide rail 1402 through the slide block 1403, the top end of the adjusting rod 1405 is clamped at the bottom end of the baking tray, the adjusting rod 1405, a driving wheel 1410 is embedded at the top end of the motor 1409, and the driving wheel 1410 is meshed with the transmission wheel 1412.

Wherein, adjustment mechanism 14 is equipped with 2 altogether, and both axisymmetric installs in heating bottom case 13, the symmetry of being convenient for is adjusted.

The electric heating rod 12 is rectangular strip-shaped, and the side handle 10 is U-shaped, so that the use requirement is met.

Wherein, the electric heating rods 12 are provided with 7 electric heating rods, and the electric heating rods 12 are arranged at the top end of the heating bottom box 13 at equal intervals, so that the heating uniformity is facilitated.

The matching seats 1411 are prefabricated parts, and are correspondingly provided with wheel holes and wheel grooves matched with the driving wheel 1410 and the transferring wheel 1412.

The bottom grill 1 is provided with a start-stop controller, and the start-stop controller is electrically connected with the motor 1409 through a lead to be controlled, so that start-stop control is convenient to start or close.

The right side of the oven door 5 is rotatably connected with the oven 6 through a hinge, so that the opening sealing cover 5 can be opened around the hinge conveniently.

Wherein, the bottom gridiron 1 is made of cast iron and has high supporting strength.

The slider 1403 is made of 304 stainless steel, and is strong in rust resistance.

According to the table above, the utility model discloses slider 1403 adopts 304 stainless steel to make, and the rust resistance is strong.

The pressure sensor 11 described in this patent is the most commonly used sensor in industrial practice, and the output of a common pressure sensor is an analog signal, where the analog signal refers to a signal whose information parameter is represented as a continuous signal in a given range, or a signal whose characteristic quantity representing information can be represented as any numerical value at any instant in a continuous time interval, and the pressure sensor generally used by us is mainly manufactured by using the piezoelectric effect, and such a sensor is also called a piezoelectric sensor, and has a model of CLC-6106, and has high measurement accuracy; the motor 1409 is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, is represented by a letter M (old standard is represented by D) in a circuit, has the main function of generating driving torque, is used as a power source of electrical appliances or various machines, has the model of TOP-12A +220V, and has simple structure and low noise.

The working principle is as follows: when the oven with the pressure sensor is used, the pressure sensor is arranged at the connecting position of the bottom grill 1 and the oven 6, the weight in the oven can be monitored, the oven door 5 is a food inlet and outlet, the oven door 5 is blocked by simple matching of the embedded hook 3 and the L-shaped hinge plate 4, the top end of the steam bending tube 9 is often connected with an exhaust valve, the top cover opening 7 is embedded with the top cover to block the oven, the oven realizes hot air baking by using the electric heating rod 12, when the bottom baking tray is required to be taken out and a new baking tray is replaced after baking is finished, the vertical position of the baking tray can be adjusted by using the adjusting mechanism 14, after the baking tray is moved to the position which is convenient to take out, the oven door 5 is opened to take out, the principle is that the driving wheel 1410 on the motor 1409 is controlled to be meshed with the transmission wheel 1412, the screw 1407 is driven to rotate, the screw sleeve 1408 moves under the influence of the screw 1407, the slide, the adjusting rod 1405 at the top end of the cross frame 1406 adjusts the position of the baking tray accordingly, so that the baking tray is flexible to adjust and high in practicability.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An oven with pressure sensing comprises a bottom grill (1), an inspection sealing cover (2), an embedded hook (3), an L-shaped hinge plate (4), an oven door (5), an oven (6), a top cover opening (7), a heating inner frame (8), a steam bending cylinder (9), a side handle (10), a pressure sensor (11), an electric heating rod (12) and a heating bottom box (13), wherein the pressure sensor (11) is horizontally arranged inside four angular points of the bottom grill (1) close to the top end, the inspection sealing cover (2) is positioned below the oven door (5), the embedded hook (3) is fastened on the surface of the oven (6), the right side of the L-shaped hinge plate (4) rotates around the oven door (5), the L-shaped hinge plate (4) is connected to the oven (6) in a matched mode through the embedded hook (3), a top cover is arranged on the top cover opening (7), and the outer edge of the side face of the top cover is abutted to the top cover opening (7), the heating inner frame (8) is vertically arranged along the inside of the oven (6), the bottom end of the steam bent cylinder (9) penetrates through the side face of the oven (6), the side face handle (10) is welded on the side face of the oven (6), the heating bottom box (13) is installed on the heating inner frame (8) through a rotating pin, a circular through hole is formed in the connection part of the top end of the heating bottom box (13), the electric heating rod (12) is clamped in the circular through hole in the top end of the heating bottom box (13), and an adjusting mechanism (14) is arranged inside two side faces of the heating bottom box (13);

the method is characterized in that: the electric heating rod adjusting device is characterized by further comprising an adjusting mechanism (14), the adjusting mechanism (14) comprises a heat-resistant shell (1401), a straight guide rail (1402), a sliding block (1403), a guide block (1404), an adjusting rod (1405), a cross frame (1406), a screw rod (1407), a threaded sleeve (1408), a motor (1409), a driving wheel (1410), a matching seat (1411) and a shifting wheel (1412), the straight guide rail (1402) with a rectangular cross section is axially arranged inside the heat-resistant shell (1401), the inner surface of the straight guide rail (1402) is in sliding connection with the outer surface of the sliding block (1403), an included angle between the guide block (1404) and the sliding block (1403) is 90 degrees, the guide block (1404) slides up and down on the straight guide rail (1402) through the sliding block (1403), the top end of the adjusting rod (1405) is clamped at the bottom end of the baking tray, the adjusting rod (1405) is located below the electric heating rod (12), and the bottom end of the adjusting rod (1405), the outer surface of the screw rod (1407) is in threaded connection with the threaded sleeve (1408), a driving wheel (1410) is embedded into the top end of the motor (1409), and the driving wheel (1410) is meshed with the transmission wheel (1412).

2. The oven with pressure sensing of claim 1, wherein: the number of the adjusting mechanisms (14) is 2, and the adjusting mechanisms are axially and symmetrically arranged in the heating bottom box (13).

3. The oven with pressure sensing of claim 1, wherein: the electric heating rod (12) is in a rectangular strip shape, and the side handle (10) is in a U shape.

4. The oven with pressure sensing of claim 1, wherein: the electric heating rods (12) are totally provided with 7 electric heating rods, and the electric heating rods (12) are arranged at the top end of the heating bottom box (13) at equal intervals.

5. The oven with pressure sensing of claim 1, wherein: the matching seats (1411) are prefabricated parts and are correspondingly provided with wheel holes and wheel grooves matched with the driving wheel (1410) and the transmission wheel (1412).

6. The oven with pressure sensing of claim 1, wherein: the bottom grill (1) is provided with a start-stop controller, and the start-stop controller is electrically connected with the motor (1409) through a lead for control.

7. The oven with pressure sensing of claim 1, wherein: the right side of the oven door (5) is rotatably connected with the oven (6) through a hinge.