CN213429711U - Novel oven feeding hob - Google Patents

Abstract

The utility model discloses a novel oven feeding screw rod, which comprises a screw rod, wherein the inner wall of the screw rod is fixedly connected with a connecting rod, the bottom surface of the connecting rod is provided with a groove, the groove and the screw rod are coaxial, the inner side wall of the groove is provided with two groups of symmetrical chutes, a shaft sleeve is arranged below the connecting rod, the upper surface of the shaft sleeve is contacted with the bottom surface of the connecting rod, the upper surface of the shaft sleeve is fixedly connected with an inserted bar matched with the groove, the outer surface of the inserted bar is fixedly connected with two groups of clamping strips matched with the chutes, and one end of each clamping strip, which is far away from the inserted bar, extends to the inside of the chute; this novel oven feeding hob utilizes the axle sleeve and changes and keep coaxial can ensure that the device can keep the high accuracy with the hob after the installation, has solved and can have some clearances between axle sleeve and the bolted construction, leads to the problem that the bolted construction can the deviation appear when using, ensures that the oven can normally work.

Description

Novel oven feeding hob

Technical Field

The utility model particularly relates to a novel oven feeding hob.

Background

The oven is a device for forming hot air to bake and cook food, generally in a closed or semi-closed structure, the oven is also called as baking oven, oven and baking oven, the oven is called as barbecue if heated by hot air in an open form, 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 also be divided into a single-layer type, a double-layer type and a three-layer type, each layer is independently controlled, generally, the: the stainless steel panel structure never rusts, and is firm and durable; the totally-sealed integral high-temperature-resistant material heat-insulating structure has good heat-insulating property and short heating time; a full-automatic temperature control probe is arranged in the heating tube, the heating tube is efficiently baked, the temperature rise time is short, and the service life is long; the furnace temperature can be adjusted at will within the range of 20-350 ℃, and the temperature can be automatically kept constant, so that an overtemperature bottom line protective coat is coated on a machine; the surface fire and the primer of each layer are controlled independently, so that the optimal baking temperature environment is created for your snacks, appliances are not placed on certain surfaces near walls, partitions, kitchen equipment and the like during installation unless the appliances are made of non-flame retardant materials or the surfaces are covered with non-flame retardant heat insulating materials, and the waterproof regulations are paid, and when connecting power lines, the operation is as shown: inserting under the screw makes the copper bridge press the power line firmly.

Barbecue is the most original cooking way for human beings, wherein air is heated and dried by fuel, and food is placed in a position which is relatively close to a heat source in hot and dry air to be cooked to be edible, the barbecue itself also becomes a leisure and recreation way for many people to meet, the barbecue is usually small enough for families, large enough for schools and organizations, the common barbecue is performed outdoors due to the smoke generated when meat is baked, but not a few restaurants also develop a dining style of indoor barbecue, in Asia and the like, a barbecue store is also called as a barbecue store, namely a barbecue grill or a baking tray which is built in a table in front of each person's seat indoors, charcoal is placed or a gas stove and an oven are placed, and a net rack or a grate, a baking tray or an oven is arranged on the rack to enable consumers to cook raw meat or raw food by themselves, although mainly referring to roasting meat, the materials for food to be roasted are quite various, so to say, any food materials including vegetables, fruits and the like can be roasted, bean curd, mushrooms, green peppers and the like which are common in Asia are also common in roasting, along with the development of science and technology, roasting also becomes a food which is frequently eaten in daily life, the roasting oven which is used for making the food materials is used for heating the food materials, but the mechanisms in the roasting oven are more, wherein the shaft sleeve and the spiral structure are common structures in the roasting oven, but the bolt structure and the shaft sleeve in the current stage have some problems in use, for example, the spiral structure in the current stage is generally assembled in use, but when the bolt structure is matched with the shaft sleeve, gaps can exist between the shaft sleeve and the bolt structure, so that the bolt structure can generate deviation in use, and the normal work of the roasting oven is influenced, to this end we propose a new oven feed screw to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a novel oven feeding hob, solved bolt construction and can appear the deviation when using to as for the problem of the normal work of influence oven.

In order to solve the technical problem, the novel oven feeding screw rod provided by the utility model comprises a screw rod, wherein the inner wall of the screw rod is fixedly connected with a connecting rod, the bottom surface of the connecting rod is provided with a groove, the groove and the screw rod are coaxial, the inner side wall of the groove is provided with two groups of symmetrical chutes, a shaft sleeve is arranged below the connecting rod, the upper surface of the shaft sleeve is contacted with the bottom surface of the connecting rod, the upper surface of the shaft sleeve is fixedly connected with an inserting rod matched with the groove, the outer surface of the inserting rod is fixedly connected with two groups of clamping strips matched with the chutes, one end of each clamping strip, which is far away from the inserting rod, extends to the inside of the chute, each clamping strip is clamped with the chute, the bottom surface of the connecting rod and the bottom surface of the shaft sleeve are both provided with a group of threaded holes, the two groups of, the top end of each nut extends to the inside of the threaded hole and is in threaded connection with the threaded hole, a rotating handle is arranged below the shaft sleeve, the top end of the rotating handle is fixedly connected with the bottom surface of the shaft sleeve, and the bottom surface of the shaft sleeve is provided with striped rings which are arranged equidistantly.

Preferably, the outer fixed surface of connecting rod is connected with two sets of solid fixed rings of equidistance range, and two sets of a side that solid fixed ring kept away from each other all is connected with the outer fixed surface of hob.

Preferably, the outer surface of the screw rod is fixedly connected with pushing pieces which are annularly arranged, and the pushing pieces are half-moon-shaped.

Preferably, the inner top wall of the groove is provided with a positioning transverse groove, the top end of the inserted rod is fixedly connected with a positioning transverse rod matched with the positioning transverse groove, and the bottom end of the positioning transverse rod extends to the inside of the positioning transverse groove.

Preferably, the shaft sleeve and the rotating handle are coaxial, and the inserted link and the shaft sleeve are coaxial.

Preferably, the outer surface of the rotating handle is fixedly connected with two groups of connecting plates, and the upper surface of each connecting plate is fixedly connected with the bottom surface of the shaft sleeve.

Preferably, a protection pad is arranged below the rotating handle, and the upper surface of the protection pad is adhered to the bottom surface of the rotating handle.

Preferably, the left side surface of the rotating handle is provided with a through hole, and the through hole is positioned below the connecting plate.

Compared with the prior art, the utility model provides a novel oven feeding hob has following beneficial effect:

the connecting rod can support the screw rod to enable the connecting rod to be coaxial with the screw rod, the inserting rod matched with the groove can enable the inserting rod to be coaxial with the screw rod to ensure coaxiality, the inserting rod is matched with the groove and the clamping strip is matched with the sliding groove to enable the inserting rod to completely transmit rotating force to the connecting rod when the device rotates, the phenomenon that the inserting rod slides in the groove to cause the clamping strip to collide with the sliding groove and break the clamping strip is avoided, the shaft sleeve and the rotating handle are coaxial with the screw rod to ensure that the screw rod can rotate at high precision after the device is installed, the phenomenon that the screw rod swings when the screw rod is placed is avoided, the problems that gaps exist between the shaft sleeve and a bolt structure and the bolt structure causes deviation when the bolt structure is used are solved, ensure the oven to work normally.

The shaft sleeve can be connected with the connecting rod through the threaded connection with the nut and the threaded hole, so that the phenomenon that the inserted bar slides out from the inside of the groove to cause the falling of the screw rod to collide with other mechanisms when in use and cause faults is avoided, acquisition welding is not needed, the device can be replaced after long-time use, the damaged part can be timely replaced when the device is damaged after long-time use, the efficiency of maintenance of equipment by workers is improved, the loss of users is reduced, the inserted bar can be positioned by utilizing the matching of the clamping strip and the sliding groove, the inserted bar can be more stably moved when inserted into the groove, the phenomenon that the inserted bar is clamped when the inserted bar is blocked is avoided, the connecting plate can reinforce the rotating handle, and the device can be driven to rotate by a rotating structure of an oven, reduce the moment of torsion that the commentaries on classics received, increase the life of commentaries on classics handle, utilize the push jack to promote the raw materials when the hob rotates and overturn, make the raw materials can overturn fast, avoid roasting comparatively difficult turnover object, the phenomenon of the raw materials that can't turn appears takes place, can rectify the device when installing through the stripe circle, increases its precision.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a feeding screw of the novel oven according to the present invention;

FIG. 2 is a cross-sectional view of a connecting rod elevation of the new oven feed screw of FIG. 1;

FIG. 3 is a cross-sectional view of a top view of the connecting rod of the feed screw of the new grill shown in FIG. 1;

fig. 4 is a bottom view of the bushing of the feed screw of the new grill shown in fig. 1.

Reference numbers in the figures: 1. a screw rod; 2. pushing the sheet; 3. a fixing ring; 4. a connecting rod; 5. a shaft sleeve; 6. a connecting plate; 7. turning a handle; 8. a protection pad; 9. positioning the cross bar; 10. a chute; 11. a through hole; 12. clamping the strip; 13. inserting a rod; 14. a groove; 15. positioning the transverse groove; 16. a threaded hole; 17. a nut; 18. and (4) striped circles.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a feeding screw of a novel oven according to the present invention; FIG. 2 is a cross-sectional view of a connecting rod elevation of the new oven feed screw of FIG. 1; FIG. 3 is a cross-sectional view of a top view of the connecting rod of the feed screw of the new grill shown in FIG. 1; fig. 4 is a bottom view of the bushing of the feed screw of the new grill shown in fig. 1. Novel oven feeding hob includes: the screw rod 1, the inner wall of the screw rod 1 is fixedly connected with a connecting rod 4, the bottom surface of the connecting rod 4 is provided with a groove 14, the groove 14 is coaxial with the screw rod 1, the inner side wall of the groove 14 is provided with two groups of symmetrical chutes 10, the lower part of the connecting rod 4 is provided with a shaft sleeve 5, the upper surface of the shaft sleeve 5 is contacted with the bottom surface of the connecting rod 4, the upper surface of the shaft sleeve 5 is fixedly connected with an inserting rod 13 matched with the groove 14, the outer surface of the inserting rod 13 is fixedly connected with two groups of clamping strips 12 matched with the chutes 10, one end of each clamping strip 12 far away from the inserting rod 13 extends into the chute 10, each clamping strip 12 is clamped with the chute 10, the bottom surface of the connecting rod 4 and the bottom surface of the shaft sleeve 5 are both provided with a group of threaded holes 16, the two groups of threaded holes 16 are coaxial with each other, the lower part of the shaft, a rotating handle 7 is arranged below the shaft sleeve 5, the top end of the rotating handle 7 is fixedly connected with the bottom surface of the shaft sleeve 5, and the bottom surface of the shaft sleeve 5 is provided with stripe rings 18 which are arranged at equal intervals.

The outer fixed surface of connecting rod 4 is connected with two sets of solid fixed rings 3 that the equidistance was arranged, and the side that two sets of solid fixed rings 3 kept away from each other all is connected with the outer fixed surface of hob 1, consolidates the junction of hob 1 and connecting rod 4 through solid fixed ring 3, avoids connecting rod 4 to take place the phenomenon of rocking.

The outer fixed surface of hob 1 is connected with the push jack 2 of annular arrangement, and push jack 2 is half moon type, can increase hob 1's frictional force when hob 1 is rotatory through push jack 2, makes hob 1 can drive the raw materials and overturn.

Positioning transverse groove 15 has been seted up to the interior roof of recess 14, and the top fixedly connected with of inserted bar 13 and the positioning cross rod 9 of positioning transverse groove 15 looks adaptation, and the bottom of positioning cross rod 9 extends to the inside of positioning transverse groove 15, and cooperation through positioning transverse groove 15 and positioning cross rod 9 can be more stable the device when using, avoids appearing changeing the phenomenon emergence of 7 rotations.

The shaft sleeve 5 and the rotating handle 7 are coaxial, and the inserted link 13 and the shaft sleeve 5 are coaxial, so that the coaxiality can be ensured, the deviation of the screw rod 1 in rotation is reduced, and the phenomenon that the screw rod 1 collides with the screw rod 1 to cause the screw rod 1 to break is avoided.

The two sets of connecting plates 6 of outer fixed surface of 7 that change, the upper surface of every connecting plate 6 all with the bottom surface fixed connection of axle sleeve 5, consolidate 7 changeing through connecting plate 6, avoid changeing 7 and drop to can reduce the revolving force that changes 7 and receive, increase the life who changes 7.

The protection pad 8 is arranged below the rotating handle 7, the upper surface of the protection pad 8 is bonded with the bottom surface of the rotating handle 7, the bottom end of the rotating handle 7 can be protected through the protection pad 8, and the phenomenon that the rotating handle 7 is damaged is avoided.

The left side of the rotating handle 7 is provided with a through hole 11, the through hole 11 is positioned below the connecting plate 6, and the device can be conveniently installed by arranging the through hole 11.

The utility model provides a novel oven feeding hob's theory of operation as follows:

the screw rod 1 and the connecting rod 4 are taken up, the clamping strip 12 is aligned with the sliding groove 10, the positions of the positioning transverse rod 9 and the positioning transverse groove 15 are ensured to be consistent, the positioning transverse rod 9 is pre-butted with the positioning transverse groove 15, then the inserted rod 13 is inserted into the groove 14, the rotating handle 7 is slowly pushed to move upwards, the clamping strip 12 enters the sliding groove 10, the inserted rod 13 can move upwards more smoothly, and the top end of the insert rod 13 is brought into contact with the inner top wall of the groove 14, and when the insert rod 13 is pushed upward, the positioning rail 9 is inserted into the inside of the positioning rail groove 15, the inserted rod 13 is limited to avoid the inserted rod 13 from shaking, the nut 17 is placed below the threaded hole 16, and is inserted into the screw hole 16 so that the bottom surface of the tie rod 4 contacts the upper surface of the boss 5, and the tie rod 4 is connected to the boss 5 by screwing the nut 17 to the screw hole 16.

Compared with the prior art, the utility model provides a novel oven feeding hob has following beneficial effect:

the connecting rod 4 can support the screw rod 1, so that the connecting rod 4 can be coaxial with the screw rod 1, the inserting rod 13 matched with the groove 14 can be used for keeping the inserting rod 13 coaxial with the screw rod 1 to ensure the coaxiality, the inserting rod 13 is matched with the groove 14 and the clamping strip 12 is matched with the sliding groove 10, when the device rotates, the inserting rod 13 can completely transmit the rotating force to the connecting rod 4, the phenomenon that the clamping strip 12 collides with the sliding groove 10 to break the clamping strip 12 due to the fact that the inserting rod 13 slides in the groove 14 is avoided, the phenomenon that the screw rod 1 can keep high-precision rotation after the device is installed can be ensured by keeping the shaft sleeve 5 and the rotating handle 7 coaxial with the screw rod 1, the phenomenon that the screw rod 1 swings is prevented, and gaps can exist between the shaft sleeve 5 and a bolt structure, the problem that the bolt structure can deviate when in use is caused, the oven can be ensured to work normally, and the device can be corrected when being installed through the stripe ring 18, so that the accuracy of the device is improved.

The shaft sleeve 5 can be connected with the connecting rod 4 through the threaded connection with the nut 17 and the threaded hole 16, so that the problem that the inserted rod 13 slides out of the groove 14 to cause the screw rod 1 to fall off to collide with other mechanisms when in use, thereby causing failure is avoided, acquisition welding is not needed, the device can be replaced after long-time use, the damaged part can be timely replaced when the device is damaged after long-time use, the efficiency of maintenance on equipment by workers is improved, the loss of a user is reduced, the inserted rod 13 can be positioned by utilizing the matching of the clamping strip 12 and the sliding groove 10, the inserted rod 13 can be moved more stably when the inserted rod 13 is inserted into the groove 14, the phenomenon that the inserted rod 13 is blocked is avoided, and the rotating handle 7 can be reinforced by utilizing the connecting plate 6, and can drive the device at the revolution mechanic of oven when rotating, reduce and change the moment of torsion that 7 received, increase and change 7 life, utilize the push jack 2 can promote the raw materials when hob 1 rotates and overturn, make the raw materials can overturn fast, avoid roasting comparatively difficult turning over article, the phenomenon that the raw materials can't be turned over appears takes place.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (8)

1. The novel oven feeding screw rod is characterized by comprising a screw rod (1), wherein a connecting rod (4) is fixedly connected to the inner wall of the screw rod (1), a groove (14) is formed in the bottom surface of the connecting rod (4), the groove (14) and the screw rod (1) are coaxial, two sets of symmetrical sliding grooves (10) are formed in the inner side wall of the groove (14), a shaft sleeve (5) is arranged below the connecting rod (4), the upper surface of the shaft sleeve (5) is in contact with the bottom surface of the connecting rod (4), an inserting rod (13) matched with the groove (14) is fixedly connected to the upper surface of the shaft sleeve (5), two sets of clamping strips (12) matched with the sliding grooves (10) are fixedly connected to the outer surface of the inserting rod (13), and one end, far away from the inserting rod (13), of each clamping strip (12) extends to the inside of the sliding groove (10), every card strip (12) all with spout (10) looks joint, a set of screw hole (16), two sets of have all been seted up to the bottom surface of connecting rod (4) and the bottom surface of axle sleeve (5) screw hole (16) are coaxial each other, the below of axle sleeve (5) is equipped with two sets of nuts (17), every the top of nut (17) all extend to the inside of screw hole (16) and with screw hole (16) threaded connection, the below of axle sleeve (5) is equipped with changes (7), change the top of (7) and the bottom surface fixed connection of axle sleeve (5), the bottom surface of axle sleeve (5) is seted up the stripe circle (18) that the equidistance was arranged.

2. The new oven feed screw of claim 1, wherein: the outer fixed surface of connecting rod (4) is connected with two sets of solid fixed ring (3) that the equidistance was arranged, and is two sets of gu fixed ring (3) keep away from each other a side all is connected with the outer fixed surface of hob (1).

3. The new oven feed screw of claim 1, wherein: the outer surface of the screw rod (1) is fixedly connected with pushing pieces (2) which are arranged in an annular mode, and the pushing pieces (2) are half-moon-shaped.

4. The new oven feed screw of claim 1, wherein: the interior roof of recess (14) has seted up location transverse groove (15), the top fixedly connected with of inserted bar (13) and location horizontal pole (9) of location transverse groove (15) looks adaptation, the bottom of location horizontal pole (9) extends to the inside of location transverse groove (15).

5. The new oven feed screw of claim 1, wherein: the shaft sleeve (5) and the rotating handle (7) are coaxial, and the inserted bar (13) and the shaft sleeve (5) are coaxial.

6. The new oven feed screw of claim 1, wherein: the outer surface of the rotating handle (7) is fixedly connected with two groups of connecting plates (6), and the upper surface of each connecting plate (6) is fixedly connected with the bottom surface of the shaft sleeve (5).

7. The new oven feed screw of claim 1, wherein: a protective pad (8) is arranged below the rotating handle (7), and the upper surface of the protective pad (8) is adhered to the bottom surface of the rotating handle (7).

8. The new oven feed screw of claim 1, wherein: the left side surface of the rotating handle (7) is provided with a through hole (11), and the through hole (11) is positioned below the connecting plate (6).

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