Gas burner installation angle measuring device

Abstract

The utility model discloses an installation angle measuring device for a gas burner, relates to the technical field of angle measuring devices, and aims to solve the problems that an existing angle measuring device measures the angle of the gas burner through an arranged angle adjusting mechanism, but the folding and storage operation of the measuring device is tedious, and the measuring device is inconvenient to use. The device comprises a carrying frame, the upper end of the carrying frame is provided with an angle measuring plate, the two sides of one end of the angle measuring plate are provided with a guide sliding groove and an angle measuring disc respectively, the guide sliding groove and the carrying frame are of an integrated structure, and one end of the guide sliding groove is provided with a positioning screw hole; the angle measuring device further comprises an inner connecting sliding block which is movably arranged in the guide sliding groove, a connecting shaft is welded to the outer wall of one side of the inner connecting sliding block, and one end of the connecting shaft is connected with the angle measuring disc in a welded mode. The containing groove is formed below the angle measuring plate, the containing groove and the carrying frame are of an integrated structure, and a supporting rod is arranged in the carrying frame.

Description

Technical Field

[0001] The utility model relates to the technical field of angle measuring devices, in particular to a gas burner installation angle measuring device. Background Art

[0002] A gas burner is a device that uses gas as fuel to convert chemical energy into thermal energy. During the installation process, the gas burner needs to be angle measured to ensure that the installation angle of the gas burner meets the actual needs.

[0003] For example, the announcement number is: CN217716258U (named as a gas burner installation angle measuring device), which includes a placement plate, a clearance groove is provided on the front of the placement plate, a movable plate is placed inside the clearance groove, a rotating rod is movably connected to the inside of the clearance groove through a bearing, the rotating rod passes through the movable plate, the rotating rod and the movable plate are fixedly connected, the left side and right side of the placement plate are fixedly connected to support blocks, the front sides of the two support blocks are fixedly connected to measuring plates, the side of the two measuring plates away from the placement plate are provided with scale lines, and the placement plate is provided with two limit grooves. The gas burner installation angle measuring device Through the action of the give way groove, the movable plate is conveniently stored. The device is small in size and convenient for the staff to carry. Through the action of the scale line, the angle can be conveniently read. At the same time, through the clearance between the fixing rod and the fixing hole, it is convenient for the staff to fix the movable plate. The measuring device for the installation angle of the gas burner conveniently supports the fixing rod through the cooperation between the telescopic rod and the spring, thereby improving the stability of the fixing rod. Through the cooperation between the support rod and the first screw rod, the movable plate is supported to improve the stability of the movable plate. Through the fit between the second screw rod and the slide rail, the slider is fixed, which is convenient for the staff to use.

[0004] The above-mentioned angle measuring device measures the angle of the gas burner through the angle adjustment mechanism, but the folding and storage operation of the measuring device is cumbersome, which makes it inconvenient for workers to carry and use. Therefore, we provide a gas burner installation angle measuring device. Utility Model Content

[0005] The purpose of the utility model is to provide a gas burner installation angle measuring device to solve the problem that the existing angle measuring device proposed in the above background technology measures the angle of the gas burner through the angle adjustment mechanism, but the folding and storage operation of the measuring device is cumbersome, which makes it inconvenient for workers to carry and use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas burner installation angle measuring device, comprising a supporting frame, an angle measuring plate is arranged at the upper end of the supporting frame, a guide slide groove and an angle measuring plate are arranged at both sides of one end of the angle measuring plate, the guide slide groove and the supporting frame are an integrated structure, and a positioning screw hole is arranged at one end of the guide slide groove;

[0007] Also includes:

[0008] An inner connecting slider is movably arranged inside the guide slide groove, and a connecting shaft is welded on an outer wall of one side of the inner connecting slider, and one end of the connecting shaft is welded to the angle measuring disk;

[0009] A storage groove is arranged below the angle measuring plate. The storage groove and the supporting frame are an integrated structure. A support rod is arranged inside the supporting frame. An inner screw cavity is arranged inside the support rod. A threaded inner rod is movably arranged inside the inner screw cavity.

[0010] Preferably, a through hole is provided inside the inner connecting slider, and positioning screws are provided inside the two positioning screw holes and the through hole, and the inner connecting slider is fixedly connected to the guide slide groove via the positioning screws.

[0011] Preferably, a sleeve shaft hole is provided at one end of the angle measuring plate, and the angle measuring plate is sleeved and movably connected with the connecting shaft through the sleeve shaft hole.

[0012] Preferably, a supporting head is provided at the top of the threaded inner rod, the supporting head and the threaded inner rod are an integrated structure, and the threaded inner rod is abutted and supported by the bottom of the angle measuring plate through the supporting head.

[0013] Preferably, two rotating shafts are welded on the outer wall of one end of the support rod, and mounting shaft holes are provided at the connecting positions of the two rotating shafts and the receiving groove, and the two mounting shaft holes are an integral structure with the receiving groove.

[0014] Preferably, the center point of the angle measuring disk coincides with the center point of the connecting shaft.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model pulls the angle measuring plate to make the inner connected slider slide along the guide slide groove. After the inner connected slider slides into place, the positioning screw is installed for positioning. The angle measuring plate can be adjusted in elevation through the movable connection between the sleeve shaft hole and the connecting shaft. During the elevation adjustment process, the support rod is rotated to a vertical position of ninety degrees through the movable connection between the rotating shaft and the mounting shaft hole. Then, the threaded inner rod is reversed as needed to make the threaded inner rod move up and down along the guide of the inner screw cavity, and then the bottom of the angle measuring plate is supported by the supporting head to support and position the adjustment angle of the angle measuring plate. The device is simple to unfold and fold for storage, easy to use, and convenient for staff to carry.

[0017] 2. Adjust the angle measuring plate to the required installation angle according to the angle scale on the angle measuring plate. Finally, compare the installation angle of the gas burner with the angle of the angle measuring plate and install it accordingly, thereby ensuring that the installation angle of the gas burner meets the requirements and improving the accuracy of the gas burner installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the overall structure of the angle measuring device of the utility model;

[0019] Figure 2 This is a rear view of the overall structure of the angle measuring device of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the angle measuring plate and the guide chute of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the storage groove of the utility model;

[0022] In the figure: 1. supporting frame; 2. guide slide groove; 3. angle measuring plate; 4. angle measuring disk; 5. positioning screw hole; 6. storage groove; 7. support rod; 8. threaded inner rod; 9. supporting head; 10. positioning screw; 11. internal connecting slider; 12. through hole; 13. connecting shaft; 14. sleeve shaft hole; 15. inner screw cavity; 16. rotating shaft; 17. mounting shaft hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-4The utility model provides an embodiment: a gas burner installation angle measuring device, comprising a supporting frame 1, an angle measuring plate 3 is arranged at the upper end of the supporting frame 1, a guide slot 2 and an angle measuring plate 4 are arranged at both sides of one end of the angle measuring plate 3, the guide slot 2 and the supporting frame 1 are an integral structure, and a positioning screw hole 5 is arranged at one end of the guide slot 2;

[0025] Also includes:

[0026] The inner connecting slider 11 is movably arranged inside the guide slide groove 2, and a connecting shaft 13 is welded on one side of the outer wall of the inner connecting slider 11, and one end of the connecting shaft 13 is welded to the angle measuring disk 4;

[0027] The storage groove 6 is arranged below the angle measuring plate 3. The storage groove 6 and the supporting frame 1 are an integral structure, and a support rod 7 is arranged inside the supporting frame 1. An inner screw cavity 15 is arranged inside the support rod 7. A threaded inner rod 8 is movably arranged inside the inner screw cavity 15.

[0028] When in use, the angle measuring plate is pulled to make the inner connected slider slide along the guide slot. After the inner connected slider slides into place, the positioning screw is installed for positioning. The angle measuring plate can be adjusted in elevation through the movable connection between the sleeve shaft hole and the connecting shaft. During the elevation adjustment process, the support rod is rotated to a ninety-degree vertical position through the movable connection between the rotating shaft and the mounting shaft hole. The threaded inner rod is then reversed as needed to make it rise and fall along the guide of the inner screw cavity, and the bottom of the angle measuring plate is supported by the supporting head to support and position the adjusted angle of the angle measuring plate.

[0029] See also Figure 3 A through hole 12 is provided inside the inner slider 11, and a positioning screw 10 is provided inside the two positioning screw holes 5 and the through hole 12. The inner slider 11 is fixedly connected to the guide slide groove 2 through the positioning screw 10, and the through hole 12 provided inside the inner slider 11 serves to facilitate the through connection of the positioning screw 10.

[0030] See also Figure 3 A sleeve shaft hole 14 is provided at one end of the angle measuring plate 3, and the angle measuring plate 3 is sleeved and movably connected with the connecting shaft 13 through the sleeve shaft hole 14. The sleeve shaft hole 14 provided at one end of the angle measuring plate 3 plays the role of sleeved and movably connected with the connecting shaft 13.

[0031] See also Figure 1 A supporting head 9 is arranged at the top of the threaded inner rod 8. The supporting head 9 and the threaded inner rod 8 are an integrated structure. The threaded inner rod 8 is abutted and supported by the bottom of the angle measuring plate 3 through the supporting head 9. The supporting head 9 arranged at the top of the threaded inner rod 8 plays the role of abutting and supporting the angle measuring plate 3.

[0032] See also Figure 4 Two rotating shafts 16 are welded on the outer wall of one end of the support rod 7, and a mounting shaft hole 17 is provided at the connecting position of the two rotating shafts 16 and the storage groove 6. The two mounting shaft holes 17 are an integral structure with the storage groove 6. The two rotating shafts 16 welded on the outer wall of one end of the support rod 7 serve to assist the support rod 7 in rotating, making it easier for the support rod 7 to be unfolded and stored.

[0033] See also Figure 1 and Figure 3 , the center point of the angle measuring disk 4 coincides with the center point of the connecting shaft 13.

[0034] Working principle: When in use, place the supporting frame 1 to a horizontal position with the gas burner, then pull the angle measuring plate 3 to make the inner connecting slider 11 slide along the guide slide groove 2. After the inner connecting slider 11 slides into place, install the positioning screw 10 for positioning, and the angle measuring plate 3 can be adjusted in elevation through the movable connection between the sleeve shaft hole 14 and the connecting shaft 13. During the adjustment of the elevation angle, the support rod 7 can be rotated to a vertical position of 90 degrees through the movable connection between the rotating shaft 16 and the erecting shaft hole 17, and then the threaded inner rod 8 can be reversed as needed to adjust the elevation angle. The threaded inner rod 8 is guided to rise and fall along the inner screw cavity 15, and then supports the bottom of the angle measuring plate 3 through the supporting head 9, so as to support and position the adjustment angle of the angle measuring plate 3. The device is simple to unfold and fold and store, easy to use, and convenient for staff to carry. According to the angle scale on the angle measuring disk 4, the angle measuring plate 3 is adjusted to the required installation angle, and finally the installation angle of the gas burner is compared with the angle of the angle measuring plate 3 for corresponding installation, thereby ensuring that the installation angle of the gas burner meets the requirements and completing the use of the gas burner installation angle measurement device.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A gas burner installation angle measuring device, comprising a supporting frame (1), an angle measuring plate (3) is arranged at the upper end of the supporting frame (1), a guide slot (2) and an angle measuring disk (4) are arranged at both sides of one end of the angle measuring plate (3), the guide slot (2) and the supporting frame (1) are an integral structure, and a positioning screw hole (5) is arranged at one end of the guide slot (2); Features: Also includes: An inner connecting slider (11) is movably arranged inside the guide slide groove (2), and a connecting shaft (13) is welded on an outer wall of one side of the inner connecting slider (11), and one end of the connecting shaft (13) is welded to the angle measuring disk (4); A receiving groove (6) is arranged below the angle measuring plate (3); the receiving groove (6) and the supporting frame (1) are an integral structure; a support rod (7) is arranged inside the supporting frame (1); an inner screw cavity (15) is arranged inside the support rod (7); and a threaded inner rod (8) is movably arranged inside the inner screw cavity (15).

2. A gas burner installation angle measuring device according to claim 1, characterized in that: The inner connecting slider (11) is provided with a through hole (12) inside, and the two positioning screw holes (5) and the inner part of the through hole (12) are provided with a positioning screw (10), and the inner connecting slider (11) is fixedly connected to the guide slide groove (2) via the positioning screw (10).

3. A gas burner installation angle measuring device according to claim 1, characterized in that: One end of the angle measuring plate (3) is provided with a sleeve shaft hole (14), and the angle measuring plate (3) is sleeved and movably connected to the connecting shaft (13) through the sleeve shaft hole (14).

4. A gas burner installation angle measuring device according to claim 1, characterized in that: A supporting head (9) is provided at the top of the threaded inner rod (8); the supporting head (9) and the threaded inner rod (8) are an integrated structure; the threaded inner rod (8) is abutted and supported by the bottom of the angle measuring plate (3) via the supporting head (9).

5. The gas burner installation angle measuring device according to claim 1, characterized in that: Two rotating shafts (16) are welded on the outer wall of one end of the support rod (7), and mounting shaft holes (17) are provided at the connection positions between the two rotating shafts (16) and the receiving groove (6), and the two mounting shaft holes (17) are both integrally structured with the receiving groove (6).

6. A gas burner installation angle measuring device according to claim 1, characterized in that: The center point of the angle measuring disk (4) coincides with the center point of the connecting shaft (13).

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