Quartz lamp radiation heater

Abstract

The utility model relates to the technical field of radiation heating, and discloses a quartz lamp radiation heater, which comprises a mounting frame, a fixing plate and a supporting frame, the fixing plate is positioned on one side of the mounting frame, the supporting frame is positioned on one side of the fixing plate, one end of the mounting frame is fixedly connected with a rotating block, and the other end of the mounting frame is fixedly connected with the rotating block. Two sets of fixing blocks are fixedly connected to the two ends of the side wall of the fixing plate, a telescopic cylinder is rotationally connected between the two sets of fixing blocks at one end, a connecting piece rotationally arranged with the telescopic cylinder is arranged at the other end of the mounting frame, a rotating shaft is rotationally connected to an inner cavity of the supporting frame, and a connecting block is fixedly connected to the outer side wall of the rotating shaft; the connecting block is fixedly connected with the fixing plate, and one end of the rotating shaft is fixedly connected with a worm wheel; according to the scheme, the situation that the irradiation angle is easily changed when the heater is subjected to external force such as collision can be reduced, and the working efficiency of the quartz lamp radiation heater is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of radiation heating technology, specifically a quartz lamp radiation heater. Background Technology

[0002] Quartz lamp radiant heaters are mainly composed of a stainless steel metal shell, a hollow quartz tube, a heating resistance wire, and ceramic insulation components. The principle is that current passes through the heating resistance wire, which converts electrical energy into heat energy and emits infrared rays in the form of infrared radiation. Some of the infrared rays penetrate the quartz and act directly on the heated material, while some are absorbed by the quartz tube and then converted into medium and long wave rays for external radiation. That is, objects are heated by infrared radiation, which has the characteristics of fast thermal response, high heating efficiency, low energy consumption, and high temperature control accuracy.

[0003] Utility model patent application publication number 202022389625.5 discloses a quartz lamp radiant heater, including a base, side plates, and a quartz lamp tube. A heat insulation plate is fixedly installed at the top of the base, and a top plate is fixedly installed at the top of the heat insulation plate. First grooves are installed on both sides of the top of the top plate, with the middle of the first grooves fixed to the bottom of the side plates. A second groove is fixedly provided on one side of the side plates, and a sliding plate is slidably connected to the middle of the second groove. A vertical rod is fixedly connected to one side of the sliding plate, and one side of the vertical rod is fixed to one side of the quartz lamp tube. The quartz lamp tube has two layers. In this utility model, the quartz lamp tube is vertically mounted on the sliding plate along the vertical rod. The sliding plate and the second groove on the side plate can slide together, making installation and disassembly more convenient. The inner wall of the quartz lamp tube has a sandwich layer where water can circulate for water cooling, which is safer and prevents rusting inside the vertical rod.

[0004] As can be seen from the aforementioned patent, there is a quartz lamp radiation heater, but it still has shortcomings in actual use. The most obvious one is that the irradiation angle of most quartz lamp radiation heaters is fixed. However, some heaters have achieved rotation by means of a damping shaft. However, when the heater with the rotation function is subjected to external forces such as collisions, the irradiation angle is easily changed, which will have an adverse effect on the heating effect and reduce the working efficiency of the quartz lamp radiation heater. Therefore, we propose a quartz lamp radiation heater. Utility Model Content

[0005] The purpose of this invention is to provide a quartz lamp radiation heater to solve the problems mentioned in the background art.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] Specifically, this application describes a quartz lamp radiant heater, comprising: a mounting frame, a fixing plate, and a support frame. The fixing plate is located on one side of the mounting frame, and the support frame is located on one side of the fixing plate. A rotating block is fixedly connected to one end of the mounting frame. Two sets of fixing blocks are fixedly connected to both ends of the side wall of the fixing plate. A telescopic cylinder is rotatably connected between the two sets of fixing blocks at one end. A connecting piece rotatably connected to the telescopic cylinder is provided at the other end of the mounting frame. A rotating shaft is rotatably connected to the inner cavity of the support frame. A connecting block is fixedly connected to the outer side wall of the rotating shaft. The connecting block is fixedly connected to the fixing plate. A worm gear is fixedly connected to one end of the rotating shaft. A worm for driving the worm gear is provided on one side of the support frame.

[0008] As a preferred technical solution of this application, the connector includes a U-shaped block, a sliding groove is provided on one side of the mounting frame, the U-shaped block slides in the sliding groove, and a rotating rod is rotatably connected to one end of the telescopic cylinder, the rotating rod being rotatably connected to the inner cavity of the U-shaped block.

[0009] As a preferred technical solution of this application, a quartz tube is fixedly connected to the inner cavity of the mounting frame.

[0010] As a preferred technical solution of this application, the rotating block is rotatably connected between the two sets of fixed blocks at the other end.

[0011] As a preferred technical solution of this application, one end of the support frame is fixedly connected to a connecting frame, the worm is rotatably disposed in the inner cavity of the connecting frame, and the worm is meshed with a worm wheel.

[0012] As a preferred technical solution of this application, a miniature motor for driving the worm gear rotation is fixedly connected to the top of the connecting frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this application's solution: a telescopic cylinder is provided, which pushes the connecting piece to move. The connecting piece drives the mounting frame to rotate around the axis of the rotating block. The worm gear is driven to rotate, which in turn drives the worm wheel to rotate the rotating shaft and the connecting block. The connecting block then drives the fixing plate and the mounting frame to rotate around the axis of the rotating shaft. This facilitates the adjustment of the irradiation angle of the quartz lamp radiant heater. Furthermore, the worm gear and worm wheel provide a self-locking capability for the rotating shaft, reducing the likelihood of the irradiation angle changing when the heater is subjected to external forces such as collisions, thus minimizing the reduction in the working efficiency of the quartz lamp radiant heater. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0016] In the attached diagram:

[0017] Figure 1 A perspective view of a quartz lamp radiant heater provided for this application;

[0018] Figure 2 A structural diagram of a mounting frame for a quartz lamp radiant heater provided in this application;

[0019] Figure 3 A partially exploded view of a quartz lamp radiant heater provided in this application;

[0020] Figure 4 This application provides a structural diagram of a support frame for a quartz lamp radiant heater.

[0021] In the diagram: 100, mounting frame; 110, slide rail; 111, U-shaped block; 120, rotating block; 130, quartz tube; 200, fixing plate; 210, fixing block; 220, telescopic cylinder; 230, rotating rod; 300, support frame; 310, rotating shaft; 320, connecting block; 330, worm gear; 340, connecting frame; 350, worm; 360, micro motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4A quartz lamp radiant heater includes: a mounting frame 100, a fixing plate 200, and a support frame 300. The fixing plate 200 is located on one side of the mounting frame 100, and the support frame 300 is located on one side of the fixing plate 200. A rotating block 120 is fixedly connected to one end of the mounting frame 100 to facilitate support of the mounting frame 100. Two sets of fixing blocks 210 are fixedly connected to both ends of the side wall of the fixing plate 200. The fixing blocks 210 are used to support a telescopic cylinder 220 and a rotating rod 230. A telescopic cylinder 220 is rotatably connected between the two sets of fixing blocks 210 at one end. The telescopic cylinder 220 pushes the mounting frame 100 to move through a connecting piece. The other end of the frame 100 is provided with a connecting piece that is rotatably connected to the telescopic cylinder 220. The inner cavity of the support frame 300 is rotatably connected to a rotating shaft 310, which is used to drive the connecting block 320 to rotate. The outer wall of the rotating shaft 310 is fixedly connected to the connecting block 320, which is used to drive the fixed plate 200 to rotate. The connecting block 320 is fixedly connected to the fixed plate 200. One end of the rotating shaft 310 is fixedly connected to a worm gear 330, which is used to drive the rotating shaft 310 to rotate. One side of the support frame 300 is provided with a worm 350 for driving the worm gear 330 to rotate.

[0024] Please see Figure 1-4 The connector includes a U-shaped block 111. A groove 110 is provided on one side of the mounting frame 100. The U-shaped block 111 slides in the groove 110. One end of the telescopic cylinder 220 is rotatably connected to a rotating rod 230. The rotating rod 230 is rotatably connected to the inner cavity of the U-shaped block 111. The telescopic cylinder 220 pushes the U-shaped block 111 to slide on the groove 110 through the rotating rod 230, and drives the mounting frame 100 to rotate through the U-shaped block 111. Since the telescopic cylinder 220 is still energized after extension and retraction, it can limit the position of the mounting frame 100.

[0025] Please see Figure 2-4 A quartz tube 130 is fixedly connected to the inner cavity of the mounting frame 100. The heating wire is supported by the quartz tube 130, and infrared radiation heating is achieved.

[0026] Please see Figure 1-4 The rotating block 120 is rotatably connected between the two sets of fixed blocks 210 at the other end, and the rotation of the mounting frame 100 is achieved by the rotating block 120.

[0027] Please see Figure 2 and Figure 4 One end of the support frame 300 is fixedly connected to the connecting frame 340. The worm 350 is rotatably disposed in the inner cavity of the connecting frame 340. The worm 350 is meshed with the worm wheel 330 and is supported by the connecting frame 340.

[0028] Please see Figure 2 and Figure 4 A micro motor 360 for driving the worm gear 350 to rotate is fixedly connected to the top of the connecting frame 340. The micro motor 360 drives the worm gear 350 to rotate, and the worm gear 350 drives the worm wheel 330 to rotate.

[0029] Specifically, when using this device, first connect the quartz lamp radiation heater to the power supply. The micro motor 360 drives the worm gear 350 to rotate, which in turn drives the worm wheel 330 to rotate. The worm wheel 330 drives the rotating shaft 310 to rotate, which in turn drives the connecting block 320 and the fixing plate 200 to rotate along the axis of the rotating shaft 310. The fixing plate 200 drives the mounting frame 100 to rotate through the fixing block 210. Then, the telescopic cylinder 220 pushes the rotating rod 230 to move. At this time, the rotating rod 230 rotates inside the U-shaped block 111 and drives the U-shaped block 111 to slide inside the slide groove 110. At this time, the U-shaped block 111 pushes the mounting frame 100 to rotate, and the mounting frame 100 rotates along the axis of the rotating block 120, thus completing the use.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quartz lamp radiant heater comprising: The mounting frame (100), fixing plate (200), and support frame (300) are characterized in that the fixing plate (200) is located on one side of the mounting frame (100), the support frame (300) is located on one side of the fixing plate (200), a rotating block (120) is fixedly connected to one end of the mounting frame (100), two sets of fixing blocks (210) are fixedly connected to both ends of the side wall of the fixing plate (200), and a telescopic cylinder (220) is rotatably connected between the two sets of fixing blocks (210) at one end. The other end of the mounting frame (100) is provided with a connecting piece that is rotatably connected to the telescopic cylinder (220). The inner cavity of the support frame (300) is rotatably connected to a rotating shaft (310). The outer wall of the rotating shaft (310) is fixedly connected to a connecting block (320). The connecting block (320) is fixedly connected to a fixing plate (200). One end of the rotating shaft (310) is fixedly connected to a worm gear (330). A worm (350) for driving the worm gear (330) is provided on one side of the support frame (300).

2. A quartz lamp radiant heater according to claim 1, characterized in that: The connector includes a U-shaped block (111), and a groove (110) is provided on one side of the mounting frame (100). The U-shaped block (111) slides in the groove (110). One end of the telescopic cylinder (220) is rotatably connected to a rotating rod (230), and the rotating rod (230) is rotatably connected to the inner cavity of the U-shaped block (111).

3. A quartz lamp radiant heater according to claim 1, wherein: A quartz tube (130) is fixedly connected to the inner cavity of the mounting frame (100).

4. A quartz lamp radiant heater according to claim 1, wherein: The rotating block (120) is rotatably connected between the two sets of fixed blocks (210) at the other end.

5. A quartz lamp radiant heater according to claim 1, wherein: One end of the support frame (300) is fixedly connected to a connecting frame (340), and the worm (350) is rotatably disposed in the inner cavity of the connecting frame (340). The worm (350) is meshed with the worm wheel (330).

6. A quartz lamp radiant heater according to claim 5, wherein: A micro motor (360) for driving the worm gear (350) to rotate is fixedly connected to the top of the connecting frame (340).

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