CN212081235U - Gas and combustion-supporting air system - Google Patents
Gas and combustion-supporting air system Download PDFInfo
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- CN212081235U CN212081235U CN202020215642.4U CN202020215642U CN212081235U CN 212081235 U CN212081235 U CN 212081235U CN 202020215642 U CN202020215642 U CN 202020215642U CN 212081235 U CN212081235 U CN 212081235U
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Abstract
The utility model discloses a gas and combustion-supporting wind system belongs to combustion-supporting wind system field, the power distribution box comprises a box body, box lower extreme front side outer wall fixed mounting has control button, box left and right sides wall fixed mounting has the opening, the all fixed mounting in box downside outer wall four corners has the sill brace, box left side upper end outer wall fixed mounting has motor A, box upside inner wall fixed mounting has the cylinder, motor A right-hand member runs through the cylinder and rotates and install screw rod A, screw rod A outer wall rotates and has cup jointed screw rod cover A, screw rod cover A outer wall is fixed and has cup jointed bearing housing A. Through setting up rotating-structure and embedded sliding construction, be convenient for adjust the distance of combustion-supporting system and income wind gap as required, adjust the velocity of flow of gas, be convenient for the direct movement transportation combustion-supporting air system, improved combustion-supporting air system's practicality.
Description
Technical Field
The utility model relates to a combustion-supporting air system technical field especially relates to a gas and combustion-supporting air system.
Background
The combustion-supporting fan is composed of an outer box body, ceramic glass and the like, is used for supporting combustion, and is used for accelerating combustion of gas by using a combustion-supporting system in detection of the gas, so that the detection effect is quickly obtained.
Patent CN201310389570.X discloses a combustion-supporting air rotator of a gas stove, and the combustion-supporting system aims at a premixing type gas burner used on a traditional Chinese food frying stove and comprises a premixing chamber, a gas nozzle, a gas pipeline and a combustion plate. However, when the combustion-supporting air linearly enters the premixing chamber through the combustion-supporting air channel, the combustion-supporting air and the fuel gas are premixed in a coaxial linear movement mode, the real mixing probability of the fuel gas and the combustion-supporting air is very low, the mixing effect in the real sense of the premixing design concept cannot be achieved, the energy-saving effect is greatly reduced, the linear movement is changed into the rotary movement through the combustion-supporting air, and the opportunity is increased for the sufficient mixing of the fuel gas and the combustion-supporting air.
The combustion-supporting system has the following defects: 1. in the process of combustion-supporting of gas at the fan, the fan is different with the distance of air feed inlet, then leads to the effect that changes the gas flow rate different, then is different to the combustion-supporting effect of gas, and above-mentioned combustion-supporting system is not convenient for adjust the change of combustion-supporting system to the gas flow rate as required, has reduced combustion-supporting air system's practicality. 2. Above-mentioned combustion-supporting air system is not convenient for self and removes the transportation, removes to other positions when needs and detects, needs other transportation equipment help its removal, wastes time and energy, has reduced combustion-supporting air system's practicality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a gas and combustion-supporting air system, aim at adopting rotating-structure and embedded sliding structure, when needing to adjust the change of gas flow rate, press the control button and pass through the operation of controller control motor A, motor A operation drive screw rod A rotates, screw rod A has the screw thread through the outer wall to cooperate with screw rod cover A inner wall screw thread, drive screw rod cover A and move about screw rod A outer wall rotation, screw rod cover A moves about and drives bearing housing A and move about, bearing housing A moves about and drives fixed block A of lower extreme fixed mounting and move about in sliding tray A, fixed block A moves about and drives fixed plate A of lower extreme fixed mounting and move about, fixed plate A moves about and drives fixed block B and moves about in sliding tray B, fixed block B drives the runner that both sides rotated the installation and rotates about, thereby drive fixed plate A and move left and right steadily and right, thereby drive the fan that fixed plate A right-hand member rotated the installation and remove, adjust the distance with the left side through-hole as required to detect the combustion-supporting effect of gas under the different velocity of flow, improved combustion-supporting air system's practicality.
Through rotating-structure, when the combustion-supporting air system of needs removal transportation, press control button and pass through the operation of controller control motor C, motor C operates and drives screw rod B and rotate, screw rod B has cut the screw thread through the outer wall and cooperatees with screw rod cover B inner wall screw thread, drive screw rod cover B and rotate the downstream at screw rod B outer wall, screw rod cover B moves down and drives bearing housing B and move down, bearing housing B moves down and drives the connecting rod of both sides fixed mounting and move down in the through-hole, the connecting rod moves down and drives the universal wheel that the lower extreme rotated the installation and move down, the universal wheel moves down and contacts ground, jack-up the box makes the bottom sprag unsettled, can directly promote combustion-supporting air system and remove the transportation, time saving and labor saving, combustion-supporting air system's practicality has been improved.
The utility model provides a specific technical scheme as follows:
the utility model provides a gas and combustion-supporting air system, which comprises a box body, wherein a control button is fixedly arranged on the outer wall of the front side of the lower end of the box body, openings are fixedly arranged on the left side wall and the right side wall of the box body, bottom supports are fixedly arranged on four corners of the outer wall of the lower side of the box body, a motor A is fixedly arranged on the outer wall of the upper end of the left side of the box body, a cylinder is fixedly arranged on the inner wall of the upper side of the box body, the right end of the motor A penetrates through the cylinder to be rotatably arranged with a screw rod A, the outer wall of the screw rod A is rotatably sleeved with a screw rod sleeve A, the outer wall of the screw rod sleeve A is fixedly sleeved with a bearing sleeve A, the side wall of the lower end of the cylinder is fixedly arranged with a sliding groove A, the lower end of the bearing, the utility model discloses a screw rod, including fixed plate A, box left and right sides, motor C, screw rod B, screw rod cover B, fixed plate A lower extreme fixed mounting has fixed block B, box middle part inner wall fixed mounting has fixed plate B, the inside fixed mounting of fixed plate B has sliding tray B, fixed block B lower extreme runs through sliding tray B and rotates and install the runner, the inside fixed mounting of box left and right sides downside has motor C, motor C lower extreme rotates and installs screw rod B, screw rod B outer wall rotates and has cup jointed screw rod cover B, screw rod cover B outer wall is fixed and has cup jointed bearing housing B, bearing housing B both sides.
Optionally, the outer wall of the screw rod a is fixedly provided with threads, and the inner wall of the screw rod sleeve a is fixedly provided with threads matched with the threads on the outer wall of the screw rod a, so as to form a rotating structure.
Optionally, the outer wall of the screw B is fixedly provided with threads, and the inner wall of the screw sleeve B is fixedly provided with threads matched with the threads on the outer wall of the screw B to form a rotating structure.
Optionally, the rotating wheels are rotatably mounted on two sides of the lower end of the fixed block B, and a sliding groove B matched with the rotating wheels is fixedly mounted in the fixed plate B to form an embedded sliding structure.
Optionally, the input end of the control button is electrically connected with an external power supply through a wire, the output end of the control button is electrically connected with the input ends of the motor A, the motor B and the motor C through wires, and the output end of the motor A is connected with the rotation input end of the screw rod A.
The utility model has the advantages as follows:
1. the embodiment of the utility model provides a gas and combustion-supporting air system, through rotating-structure and embedded sliding structure, when needing to adjust the change to the gas flow rate, press the control button and pass through controller control motor A operation, motor A operation drive screw rod A rotates, screw rod A has the screw thread through the outer wall to cooperate with screw rod cover A inner wall screw thread, drive screw rod cover A and move about screw rod A outer wall rotation, screw rod cover A moves about and drives bearing housing A and move about, bearing housing A moves about and drives fixed block A of lower extreme fixed mounting and move about in sliding tray A, fixed block A moves about and drives fixed plate A of lower extreme fixed mounting and move about, fixed plate A moves about and drives fixed block B and move about in sliding tray B, fixed block B moves about and drives the runner of both sides rotation installation and rotate about, thereby drive fixed plate A and move about steadily and slide, thereby drive the fan that fixed plate A right-hand member rotated the installation and remove, adjust the distance with the left side through-hole as required to detect the combustion-supporting effect of gas under the different velocity of flow, improved combustion-supporting air system's practicality.
2. Through rotating-structure, when the combustion-supporting air system of needs removal transportation, press control button and pass through the operation of controller control motor C, motor C operates and drives screw rod B and rotate, screw rod B has cut the screw thread through the outer wall and cooperatees with screw rod cover B inner wall screw thread, drive screw rod cover B and rotate the downstream at screw rod B outer wall, screw rod cover B moves down and drives bearing housing B and move down, bearing housing B moves down and drives the connecting rod of both sides fixed mounting and move down in the through-hole, the connecting rod moves down and drives the universal wheel that the lower extreme rotated the installation and move down, the universal wheel moves down and contacts ground, jack-up the box makes the bottom sprag unsettled, can directly promote combustion-supporting air system and remove the transportation, time saving and labor saving, combustion-supporting air system's practicality has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic front view cross-sectional structure diagram of a gas and combustion-supporting air system according to an embodiment of the present invention;
fig. 2 is a schematic view of a partial side view cross-sectional structure of a gas and combustion-supporting air system according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a partially enlarged structure of a gas and combustion-supporting air system in fig. 1 according to an embodiment of the present invention.
In the figure: 1. a box body; 2. a control button; 3. bottom bracing; 4. a port; 5. a motor A; 6. a cylinder; 7. A screw A; 8. a screw rod sleeve A; 9. a bearing bush A; 10. a sliding groove A; 11. a fixed block A; 12. fixing a plate A; 13. a fixed block B; 14. a fixing plate B; 15. a sliding groove B; 16. a rotating wheel; 17. a motor B; 18. a fan; 19. a motor C; 20. a screw B; 21. a screw rod sleeve B; 22. a bearing sleeve B; 23. A connecting rod; 24. a through hole; 24. a universal wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A gas and combustion-supporting air system according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, a gas and combustion-supporting air system provided by an embodiment of the present invention includes a box 1, a control button 2 is fixedly installed on an outer wall of a front side of a lower end of the box 1, through holes 4 are fixedly installed on left and right side walls of the box 1, bottom supports 3 are fixedly installed at four corners of an outer wall of a lower side of the box 1, a motor A5 is fixedly installed on an outer wall of an upper side of a left side of the box 1, a cylinder 6 is fixedly installed on an inner wall of an upper side of the box 1, a screw A7 is rotatably installed at a right end of a motor A5 through the cylinder 6, a screw A8 is rotatably sleeved on an outer wall of the screw A7, a bearing housing A9 is fixedly sleeved on an outer wall of the screw housing A8, a sliding groove a10 is fixedly installed on a side wall of a lower end of the cylinder 6, a fixing block a11 is fixedly installed at a lower end of the bearing housing A9 through the sliding groove a10, a fixing, fixed plate A12 lower extreme fixed mounting has fixed block B13, box 1 middle part inner wall fixed mounting has fixed plate B14, the inside fixed mounting of fixed plate B14 has sliding tray B15, fixed block B13 lower extreme runs through sliding tray B15 and rotates and install runner 16, the inside fixed mounting of box 1 left and right sides downside has motor C19, motor C19 lower extreme rotates and installs screw B20, screw B20 outer wall rotates and has cup jointed screw cover B21, screw cover B21 outer wall is fixed and has cup jointed bearing housing B22, bearing housing B22 both sides fixed mounting has connecting rod 23, box 1 both sides lower extreme lateral wall fixed mounting has through-hole 24, connecting rod 23 lower extreme runs through-hole 24 and rotates and installs universal wheel 25.
Referring to fig. 1, the outer wall of a screw A7 is fixedly provided with threads, the inner wall of a screw bush A8 is fixedly provided with threads matched with the threads on the outer wall of a screw A7 to form a rotating structure, when the fuel gas flow rate needs to be adjusted, a control button 2 is pressed to control a motor A5 to operate through a controller, a motor A5 operates to drive a screw A7 to rotate, a screw A7 is matched with the threads on the inner wall of a screw bush A8 through threads cut on the outer wall, the screw bush A8 is driven to rotate left and right on the outer wall of the screw A7, the screw bush A8 moves left and right to drive a bearing bush A9 to move left and right, the bearing bush A9 moves left and right to drive a fixed block a11 fixedly arranged at the lower end to move left and right in a sliding groove a10, the fixed block a11 moves left and right to drive a fixed block a12 fixedly arranged at the lower end to move left and right, the fixed block, thereby drive fixed plate A12 and control steady slip to drive the fan 18 that fixed plate A12 right-hand member rotated the installation and remove, adjust the distance with left side through-hole 4 as required, thereby detect the combustion-supporting effect of gas under the different velocity of flow, improved combustion-supporting air system's practicality.
Referring to fig. 1 and 3, when the combustion-supporting air system needs to be moved, the outer wall of the screw B20 is fixedly provided with threads, the inner wall of the screw sleeve B21 is fixedly provided with threads matched with the threads on the outer wall of the screw B20, so as to form a rotating structure, when the combustion-supporting air system needs to be moved, the control button 2 is pressed to control the motor C19 to operate through the controller, the motor C19 operates to drive the screw B20 to rotate, the screw B20 is screwed with the threads on the inner wall of the screw sleeve B21 through the cut threads on the outer wall, the screw sleeve B21 is driven to rotate and move downwards on the outer wall of the screw B20, the screw sleeve B21 moves downwards to drive the bearing sleeve B22 to move downwards, the bearing sleeve B22 moves downwards to drive the connecting rod 23 fixedly installed on both sides to move downwards in the through hole 24, the connecting rod 23 moves downwards to drive the universal wheel 25 rotatably installed at the lower end to move downwards, the universal wheel 25 moves downwards to contact, time and labor are saved, and the practicability of the combustion-supporting air system is improved.
Referring to fig. 1 and 2, the two sides of the lower end of the fixed block B13 are rotatably installed with the rotating wheels 16, the fixed plate B14 is internally and fixedly installed with the sliding grooves B15 matched with the rotating wheels 16 to form an embedded sliding structure, when the fuel gas flow rate needs to be adjusted, the control button 2 is pressed to control the motor A5 to operate through the controller, the motor A5 operates to drive the screw A7 to rotate, the screw A7 is matched with the inner wall thread of the screw bush a8 through the outer wall cut with threads, the screw bush a8 is driven to rotate left and right on the outer wall of the screw A7, the screw bush a8 moves left and right to drive the bearing bush a9 to move left and right, the bearing bush a9 drives the fixed block a11 fixedly installed at the lower end to move left and right in the sliding groove a10, the fixed block a11 drives the fixed plate a12 fixedly installed at the lower end to move left and right, the fixed plate a12 moves left and right to drive the fixed, thereby drive fixed plate A12 and control steady slip to drive the fan 18 that fixed plate A12 right-hand member rotated the installation and remove, adjust the distance with left side through-hole 4 as required, thereby detect the combustion-supporting effect of gas under the different velocity of flow, improved combustion-supporting air system's practicality.
Referring to fig. 1, the input end of the control button 2 is electrically connected with an external power supply through a wire, the output end of the control button 2 is electrically connected with the input ends of the motor a5, the motor B17 and the motor C19 through wires, and the output end of the motor a5 is connected with the rotation input end of the screw a 7.
The motor A5, the motor B17, the motor C19 and the control button 2 are products in the prior art, the models of the motor A5, the motor B17 and the motor C19 are HD2401-24, the manufacturer is Anchuan, the model of the control button 2 is LA38-11DN, the manufacturer is Mixi, and details are not repeated here.
The embodiment of the utility model provides a gas and combustion-supporting air system, when needing to adjust the change to the gas flow rate, press control button 2 and pass through controller control motor A5 operation, motor A5 operation drives screw A7 rotation, screw A7 is through outer wall cutting screw thread and screw cover A8 inner wall screw thread cooperateing, drive screw cover A8 and move about the rotation of screw A7 outer wall, screw cover A8 moves about and drives bearing housing A9 and move about, bearing housing A9 moves about and drives fixed block A11 of lower extreme fixed mounting and moves about in sliding tray A10, fixed block A11 moves about and drives fixed plate A12 of lower extreme fixed mounting and moves about, fixed plate A12 moves about and drives fixed block B13 and moves about in sliding tray B15, fixed block B13 moves about and drives runner 16 that both sides rotated and installed about, thereby drive fixed plate A12 and move steadily, thereby drive fixed plate A12 right-hand member rotate the installation and move about fan 18, the distance between the gas combustion-supporting air system and the left through hole 4 is adjusted as required, so that the combustion-supporting effect of gas at different flow rates is detected, when the combustion-supporting air system needs to be moved and transported, the operation of the motor C19 is controlled by pressing the control button 2 through the controller, the motor C19 operates to drive the screw B20 to rotate, the screw B20 is matched with the screw thread on the inner wall of the screw rod sleeve B21 through the screw thread cut on the outer wall, the screw rod sleeve B21 is driven to rotate and move downwards on the outer wall of the screw rod B20, the screw rod sleeve B21 moves downwards to drive the bearing sleeve B22 to move downwards, the bearing sleeve B22 moves downwards to drive the connecting rods 23 fixedly installed on two sides to move downwards in the through holes 24, the connecting rods 23 move downwards to drive the universal wheels 25 rotatably installed at the lower ends to move downwards, the universal wheels 25 move downwards to contact with the ground, the bottom support.
It should be noted that, the utility model relates to a gas and combustion-supporting air system, including motor A5, motor B17, motor C19 and control button 2, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all can all learn through the technical manual or learn through conventional experimental method for this technical staff.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The gas and combustion-supporting air system is characterized by comprising a box body (1), a control button (2) is fixedly mounted on the outer wall of the front side of the lower end of the box body (1), openings (4) are fixedly mounted on the left side wall and the right side wall of the box body (1), bottom supports (3) are fixedly mounted on the four corners of the outer wall of the lower side of the box body (1), a motor A (5) is fixedly mounted on the outer wall of the upper side of the box body (1), a cylinder (6) is fixedly mounted on the inner wall of the upper side of the box body (1), a screw rod A (7) is rotatably mounted by penetrating through the cylinder (6) at the right end of the motor A (5), a screw rod sleeve A (8) is rotatably sleeved on the outer wall of the screw rod A (7), a bearing sleeve A (9) is fixedly sleeved on the outer wall of the screw rod sleeve A (8), a sliding groove A (10) is fixedly mounted on the side wall of the lower end, the utility model discloses a box, including box body (1), fixed block A (11) lower extreme fixed mounting have fixed plate A (12), fixed plate A (12) left end outer wall fixed mounting has motor B (17), motor B (17) right-hand member runs through fixed plate A (12) and rotates and install fan (18), fixed plate A (12) lower extreme fixed mounting has fixed block B (13), box body (1) middle part inner wall fixed mounting has fixed plate B (14), fixed plate B (14) inside fixed mounting has sliding tray B (15), fixed block B (13) lower extreme runs through sliding tray B (15) and rotates and installs runner (16), box body (1) left and right sides downside inside fixed mounting has motor C (19), motor C (19) lower extreme rotates and installs screw rod B (20), screw rod B (20) outer wall rotates and has cup jointed screw rod cover B (21), screw rod cover B (21) outer wall fixed cup jointed bearing cover B (22), bearing housing B (22) both sides fixed mounting has connecting rod (23), box (1) both sides lower extreme lateral wall fixed mounting has through-hole (24), connecting rod (23) lower extreme runs through-hole (24) and rotates and install universal wheel (25).
2. The gas and combustion-supporting air system according to claim 1, wherein the outer wall of the screw A (7) is fixedly provided with threads, and the inner wall of the screw sleeve A (8) is fixedly provided with threads matched with the threads on the outer wall of the screw A (7) to form a rotating structure.
3. The gas and combustion-supporting air system according to claim 1, wherein the outer wall of the screw B (20) is fixedly provided with threads, and the inner wall of the screw sleeve B (21) is fixedly provided with threads matched with the threads on the outer wall of the screw B (20) to form a rotating structure.
4. The gas and combustion-supporting air system according to claim 1, wherein rotating wheels (16) are rotatably mounted on two sides of the lower end of the fixed block B (13), and a sliding groove B (15) matched with the rotating wheels (16) is fixedly mounted in the fixed plate B (14) to form an embedded sliding structure.
5. The gas and combustion-supporting air system according to claim 1, wherein the input end of the control button (2) is electrically connected with an external power supply through a wire, the output end of the control button (2) is electrically connected with the input ends of the motor A (5), the motor B (17) and the motor C (19) through wires, and the output end of the motor A (5) is connected with the rotation input end of the screw A (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020215642.4U CN212081235U (en) | 2020-02-27 | 2020-02-27 | Gas and combustion-supporting air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020215642.4U CN212081235U (en) | 2020-02-27 | 2020-02-27 | Gas and combustion-supporting air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212081235U true CN212081235U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020215642.4U Active CN212081235U (en) | 2020-02-27 | 2020-02-27 | Gas and combustion-supporting air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212081235U (en) |
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2020
- 2020-02-27 CN CN202020215642.4U patent/CN212081235U/en active Active
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