Mounting rack for wall-hanging stove

Abstract

The utility model belongs to the technical field of mounting racks, and particularly relates to a mounting rack for a wall-hanging stove, which comprises a bracket, a through groove is formed in one side of the bracket in a penetrating manner, a support frame is mounted on one side of a sliding block in a sliding manner, and a fastening screw rod is movably assembled in a limiting hole I and a limiting hole II in a penetrating manner; limiting frames are jointly installed in the sliding rails in a sliding mode, and locking screws are movably installed between the first positioning holes and the second positioning holes in a penetrating mode. The initial supporting frame and the limiting frame are located at the bottom end of the bracket, after the wall-hanging stove is placed, the supporting frame is pushed, the sliding block synchronously slides along the sliding groove, the supporting frame synchronously slides along the through groove, when the first limiting hole and the second limiting hole are horizontally aligned, the limiting frame is exactly located at the middle end of the wall-hanging stove, the fastening screw is inserted and tightened at the moment, and then the limiting frame slides to be attached to the outer side of the wall-hanging stove; locking screws are inserted into the first positioning holes and the second positioning holes which are aligned, so that the middle end of the wall-hanging stove is stably supported, and the mounting stability is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of mounting bracket technology, specifically a mounting bracket for a wall-hung boiler. Background Technology

[0002] In some high-ceilinged villa spaces, gas wall-hung boilers are rapid heating devices without hot water storage devices. When installing a gas wall-hung boiler, it needs to be suspended from the wall. Therefore, a mounting bracket for gas wall-hung boilers is needed for wall-mounting the boiler.

[0003] Chinese patent CN216409322U discloses an installation bracket for a gas-fired wall-hung boiler, including a mounting plate, a tripod mounted on the top of the mounting plate, a spirit level at the top center of the mounting plate, a hanging rod mounted on the top front of the tripod via a fastening knob, an extension rod mounted inside the hanging rod, and a hanger mounted on the bottom of the mounting plate via an installation groove. This invention eliminates the need for workers to drill holes in the wall, effectively solving the problem of drilling damage to the wall during installation, ensuring the integrity of the wall, facilitating subsequent relocation of the gas-fired wall-hung boiler, reducing the installation difficulty for workers, and improving installation efficiency.

[0004] However, the aforementioned mounting bracket still has some problems. In practical applications, when installing wall-hung boilers of the same height and size, the top or bottom of the boiler is usually fixed. When the top is fixed, the bottom is prone to sagging, and when the bottom is fixed, the top is prone to shaking, causing the boiler to be unstable. Therefore, a mounting bracket for wall-hung boilers is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve the problems mentioned in the background art, this utility model proposes an installation bracket for wall-hung boilers.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A mounting bracket for a wall-mounted boiler, comprising a mounting plate, a support plate mounted on one side of the mounting plate, a bracket mounted on one side of the support plate, a through groove formed inside one side of the bracket, and two symmetrical sliding grooves symmetrically formed on one side of the bracket communicating with the through groove. Sliding blocks are slidably mounted inside each sliding groove, and a support bracket is slidably mounted on one side of each sliding block. The support bracket is slidably mounted inside the through groove. A limiting hole one is formed inside one of the sliding blocks, and a limiting hole two is formed inside one side of the support plate. The limiting holes one and two are movable through the interior of the wall-mounted boiler. Equipped with fastening screws, the support frame has slide rails at both ends, and a limit frame is slidably installed inside the slide rails. Seven positioning holes are equidistantly arranged inside the top side of one end of the limit frame, and a positioning hole is provided at the edge of one end of the support frame. A locking screw is movably installed between one of the positioning holes and the second positioning hole. By sliding the sliding block in the slide groove, the support frame can be flexibly adjusted to achieve the fixed position of the wall-hung boiler, thereby improving the stability when wall-mounted. Once the position of the support frame is determined, it is fixed by the fastening screw passing through the first and second limit holes to ensure the stability of the support frame and effectively prevent the wall-hung boiler from shaking.

[0007] Preferably, positioning plates are installed at the top and bottom of both sides of the support plate. Each positioning plate has an installation hole inside, and each installation hole is fitted with a bolt. By inserting the bolt into the installation hole and tightening it, the support plate can be firmly installed in the reserved hole on the wall.

[0008] Preferably, the mounting plate has a convex groove inside, and a convex block is slidably installed inside the convex groove. The convex block has a screw hole inside, and a threaded rod is rotatably installed between the two sides of the convex groove through the screw hole. A handle is installed at the bottom end of the threaded rod. By rotating the threaded rod, the threaded rod engages with the screw hole inside the convex block, which can drive the convex block to slide in the convex groove, thereby adjusting the height of the mounting plate and the wall-hung boiler. Maintenance personnel can easily adjust the height of the wall-hung boiler according to actual needs, facilitating maintenance work and improving maintenance efficiency.

[0009] Preferably, the handle has several equidistant limiting holes inside, the mounting plate has a mounting frame installed on its bottom side, the mounting frame has a spring connected inside its top side, one end of the spring is fixed to a connecting block, and a movable rod is installed on the bottom side of the connecting block. The bottom end of the movable rod is movably inserted through one of the limiting holes. After the height of the wall-hung boiler is adjusted, the bottom end of the movable rod is movably inserted through one of the limiting holes. The spring force keeps the connecting block and the movable rod stable, thereby fixing the handle and preventing the height of the wall-hung boiler from changing due to the rotation of the handle, thus ensuring the stability of the wall-hung boiler during use.

[0010] Preferably, the other end of the bracket has a through hole on its bottom side. The through hole is used for the routing of the wall-hung boiler pipes. When installing the wall-hung boiler, the pipes can be arranged through the through hole, making the pipe connection more convenient and neat, avoiding the situation of messy pipes, and improving the aesthetics and safety of the installation.

[0011] Preferably, the bracket is L-shaped, and the inner wall of the bracket is equipped with soft pads. The L-shaped bracket can better fit the bottom and sides of the wall-hung boiler, providing stable support for the boiler. At the same time, the soft pads installed on the inner wall of the bracket effectively protect the outer wall of the wall-hung boiler.

[0012] The advantages of this utility model are:

[0013] 1. Initially, the support frame and the limiting frame are located at the bottom of the bracket. After the wall-mounted boiler is placed, the support frame is pushed, which causes the sliding block to slide along the bracket slide groove and the support frame to slide along the through groove. When the first limiting hole and the second limiting hole are horizontally aligned, the limiting frame reaches the outer side of the middle of the wall-mounted boiler. At this time, the fastening screw is inserted through the two limiting holes and tightened to stabilize the support frame. Then, the limiting frame is slid to a suitable position, aligned with the first positioning hole and the second positioning hole, and the locking screw is inserted and tightened to achieve support and fixation of the middle of the wall-mounted boiler, effectively enhancing the installation stability.

[0014] 2. When maintenance personnel adjust the height, they pull the movable rod to compress the spring, causing it to disengage from the limit port and unlock the handle. Rotating the handle drives the threaded rod, which, through threaded transmission, causes the convex block to slide within the convex groove, thus raising and lowering the mounting plate and wall-mounted boiler as a whole. Once the height is reached, the movable rod is released, and the spring rebounds, pushing the movable rod into the corresponding limit port. The spring preload is used to fix the handle, preventing the threaded rod from rotating due to vibration or external force, ensuring the stability of the adjusted height and providing reliable support for maintenance work. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the intermediate axis side view of the present invention;

[0017] Figure 2 This is a schematic diagram of the main structure of the bracket;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the bracket;

[0019] Figure 4 A schematic diagram of the raised component structure;

[0020] Figure 5 This is a schematic diagram of the handle locking assembly.

[0021] In the diagram: 1. Mounting plate; 2. Support plate; 201. Bracket; 202. Through groove; 203. Slide groove; 204. Sliding block; 205. Support frame; 206. Limiting hole one; 207. Limiting hole two; 208. Fastening screw; 209. Slide rail; 210. Limiting frame; 211. Positioning hole one; 212. Positioning hole one; 213. Locking screw; 3. Positioning plate; 301. Mounting hole; 302. Bolt; 4. Convex groove; 401. Convex block; 402. Threaded rod; 403. Handle; 5. Limiting port; 501. Mounting frame; 502. Spring; 503. Connecting block; 504. Movable rod; 6. Through hole. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] Please see Figure 1-3 As shown, a mounting bracket for a wall-mounted boiler includes a mounting plate 1. A support plate 2 is mounted on one side of the mounting plate 1, and a bracket 201 is mounted on one side of the support plate 2. A through groove 202 is formed inside one side of the bracket 201. Two sliding grooves 203 are symmetrically formed on one side of the bracket 201, communicating with the through groove 202. A sliding block 204 is slidably mounted inside each sliding groove 203. A support frame 205 is slidably mounted on one side of each sliding block 204. The support frame 205 is slidably mounted inside the through groove 202. A limiter is formed inside one of the sliding blocks 204. Hole 206, a limiting hole 207 is provided inside one side of the support plate 2, a fastening screw 208 is movably installed inside the limiting hole 206 and the limiting hole 207, a slide rail 209 is provided inside both ends of the support frame 205, a limiting frame 210 is slidably installed inside the slide rail 209, seven positioning holes 211 are equidistantly provided inside the top side of one end of the limiting frame 210, a positioning hole 212 is provided at the edge of one end of the support frame 205, a locking screw 213 is movably installed between one of the positioning holes 211 and the positioning hole 212;

[0024] The bracket 201 is L-shaped, and its inner wall is lined with pads. In practical applications, when installing wall-mounted boilers of the same height, the top or bottom is usually fixed. Fixing the top causes the bottom to sag, and fixing the bottom causes the top to wobble, resulting in unstable installation. Initially, the support frame 205 and the limiting frame 210 are located at the bottom of the bracket 201. The wall-mounted boiler is placed on the top side of the bracket 201. The operator manually pushes the support frame 205, causing the sliding blocks 204 on both sides to slide within the grooves 203 of the bracket 201. Simultaneously, the support frame 205 moves within the through groove 202 until the limiting hole 1 206 and the limiting hole 207 are on the same horizontal line, i.e., the support frame 205 is in the correct position. 05. When the wall-hung boiler reaches the appropriate position, the limiting bracket 210 is located on the outer side of the middle section of the wall-hung boiler, which meets the support requirements of the middle section of the wall-hung boiler. The fastening screw 208 is passed through the limiting hole 1 206 and the limiting hole 207 in sequence. By tightening the fastening screw 208, the sliding block 204 is fixed on the support plate 2, so that the support bracket 205 is stable in the middle section of the wall-hung boiler. The sliding limiting bracket 210 moves in the slide rail 209 of the support bracket 205, so that the limiting bracket 210 contacts the outer side of the wall-hung boiler. After determining the position, the appropriate positioning hole 1 211 and positioning hole 212 are aligned. The locking screw 213 is inserted and tightened to fix the limiting bracket 210, which enhances the fixing effect of the wall-hung boiler, improves the stability of the wall-hung boiler during installation, and facilitates the removal of the wall-hung boiler for maintenance.

[0025] Please see Figure 1 , 4 As shown in Figure 5, positioning plates 3 are installed at the top and bottom of both sides of the support plate 2. The positioning plates 3 are provided with mounting holes 301, and bolts 302 are installed inside the mounting holes 301.

[0026] The mounting plate 1 has a convex groove 4 inside, a convex block 401 is slidably installed inside the convex groove 4, a screw hole is opened inside the convex block 401, a threaded rod 402 is rotatably installed between the two sides of the convex groove 4 through the screw hole, and a handle 403 is installed at the bottom end of the threaded rod 402.

[0027] The handle 403 has several equidistant limiting holes 5 inside. The mounting plate 1 has a mounting frame 501 installed on the bottom side. The mounting frame 501 has a spring 502 connected inside the top side. One end of the spring 502 is fixed to a connecting block 503. The bottom side of the connecting block 503 has a movable rod 504 installed. The bottom end of the movable rod 504 is movably inserted through one of the limiting holes 5.

[0028] The other end of the bracket 201 has a through hole 6 inside the bottom side, which is used for the routing of the wall-hung boiler pipes. When working, the wall-hung boiler may need to be disassembled or its position adjusted during maintenance. However, the height is not adjustable in the existing technology, and maintenance personnel need to use additional tools to assist, which increases the difficulty and time cost of operation and increases the risk. The support plate 2 is attached to the wall, so that the mounting hole 301 on the positioning plate 3 is aligned with the reserved hole in the wall. The bolt 302 is inserted into the mounting hole 301, and the bolt 302 is tightened with a tool. Through the tightening force of the bolt 302, the support plate 2 is firmly fixed to the wall, providing a stable support foundation for the entire mounting bracket.

[0029] When maintenance personnel need to adjust the height of the wall-hung boiler, they can lift the movable rod 504 upwards by connecting block 503, compressing spring 502, so that the bottom end of the movable rod 504 disengages from the limit port 5. Rotating handle 403 drives threaded rod 402 to rotate. Threaded rod 402 engages with the threaded hole inside convex block 401, causing convex block 401 to slide up and down in the convex groove 4 of mounting plate 1, thereby driving the mounting plate 1, support plate 2, and wall-hung boiler to rise and fall as a whole, meeting the height requirements of different maintenance operations.

[0030] After the wall-hung boiler height is adjusted to the correct position, loosen the connecting block 503. Under the reverse action of the spring 502, insert the bottom end of the movable rod 504 back into the limiting port 5 of the handle 403 to fix the handle 403 and prevent the threaded rod 402 from rotating accidentally and causing the wall-hung boiler height to change.

[0031] When installing the wall-hung boiler, the boiler's pipes are passed through the through hole 6 of the bracket 201. The through hole 6 provides a clear path for the pipes, making the pipe connections more orderly and avoiding pipes from getting tangled or arranged messily.

[0032] Working principle: The support plate 2 is attached to the wall, and the mounting hole 301 on the positioning plate 3 is aligned with the reserved hole in the wall. The bolt 302 is inserted into the mounting hole 301, and the bolt 302 is tightened with a tool. Through the tightening force of the bolt 302, the support plate 2 is firmly fixed to the wall, providing a stable support foundation for the entire mounting frame.

[0033] In the initial state, the support frame 205 and the limiting frame 210 are located at the bottom end of the bracket 201. The wall-mounted boiler is placed on the top side of the bracket 201. The operator manually pushes the support frame 205, which causes the sliding blocks 204 on both sides to slide in the sliding groove 203 of the bracket 201. At the same time, the support frame 205 moves in the through groove 202 until the limiting hole 1 206 and the limiting hole 207 are on the same horizontal line, that is, the support frame 205 reaches the appropriate position. At this time, the limiting frame 210 is located on the outer side of the middle of the wall-mounted boiler, which meets the support requirements of the middle of the wall-mounted boiler. The fastening screws 208 are then passed through the limiting frames in sequence. Hole 206 and limiting hole 207, by tightening the fastening screw 208, fix the sliding block 204 on the support plate 2, thereby making the support frame 205 stable in the middle position of the wall-hung boiler. The sliding limiting frame 210 moves in the slide rail 209 of the support frame 205, so that the limiting frame 210 contacts the outside of the wall-hung boiler. After the position is determined, the appropriate positioning hole 211 and positioning hole 212 are aligned, the locking screw 213 is inserted and tightened, and the limiting frame 210 is fixed, which enhances the fixing effect of the wall-hung boiler, improves the stability of the wall-hung boiler during installation, and facilitates the removal of the wall-hung boiler for maintenance.

[0034] When maintenance personnel need to adjust the height of the wall-hung boiler, they can lift the movable rod 504 upwards by connecting block 503, compressing spring 502, so that the bottom end of the movable rod 504 disengages from the limit port 5. Rotating handle 403 drives threaded rod 402 to rotate. Threaded rod 402 engages with the threaded hole inside convex block 401, causing convex block 401 to slide up and down in the convex groove 4 of mounting plate 1, thereby driving the mounting plate 1, support plate 2, and wall-hung boiler to rise and fall as a whole, meeting the height requirements of different maintenance operations.

[0035] After the height of the wall-hung boiler is adjusted to the correct position, loosen the connecting block 503. Under the reverse action of the spring 502, insert the bottom end of the movable rod 504 back into the limiting port 5 of the handle 403 to fix the handle 403 and prevent the threaded rod 402 from rotating accidentally and causing the height of the wall-hung boiler to change.

[0036] When installing the wall-hung boiler, the boiler's pipes are passed through the through hole 6 of the bracket 201. The through hole 6 provides a clear path for the pipes, making the pipe connections more orderly and avoiding pipes from getting tangled or arranged messily.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mounting bracket for a wall-hung boiler, characterized in that: The system includes a mounting plate (1), a support plate (2) mounted on one side of the mounting plate (1), a bracket (201) mounted on one side of the support plate (2), a through groove (202) penetrating one side of the bracket (201), and two symmetrical sliding grooves (203) connected to the through groove (202) on one side of the bracket (201). Sliding blocks (204) are slidably mounted inside each sliding groove (203), and a support frame (205) is slidably mounted on one side of each sliding block (204). The support frame (205) is slidably mounted inside the through groove (202). A limiting hole (206) is penetrating inside one of the sliding blocks (204). The support plate (2) has a second limiting hole (207) inside one side. The first limiting hole (206) and the second limiting hole (207) are fitted with fastening screws (208). The support frame (205) has slide rails (209) inside both ends. The slide rails (209) are slidably installed with a limiting frame (210) inside. The top side of one end of the limiting frame (210) has seven positioning holes (211) at equal intervals. The edge of one end of the support frame (205) has a positioning hole (212). A locking screw (213) is installed between one of the positioning holes (211) and the positioning hole (212).

2. The mounting bracket for a wall-hung boiler according to claim 1, characterized in that: Positioning plates (3) are installed at the top and bottom of both sides of the support plate (2). The positioning plates (3) are provided with mounting holes (301) and bolts (302) are installed inside the mounting holes (301).

3. The mounting bracket for a wall-hung boiler according to claim 2, characterized in that: The mounting plate (1) has a convex groove (4) inside, and a convex block (401) is slidably installed inside the convex groove (4). A screw hole is opened inside the convex block (401). A threaded rod (402) is rotatably installed between the two sides of the convex groove (4) through the screw hole. A handle (403) is installed at the bottom end of the threaded rod (402).

4. The mounting bracket for a wall-hung boiler according to claim 3, characterized in that: The handle (403) has several equidistant limiting ports (5) inside. The mounting plate (1) has a mounting frame (501) installed on its bottom side. The mounting frame (501) has a spring (502) connected inside its top side. One end of the spring (502) is fixed to a connecting block (503). The bottom side of the connecting block (503) has a movable rod (504) installed. The bottom end of the movable rod (504) is movably inserted through one of the limiting ports (5).

5. The mounting bracket for a wall-hung boiler according to claim 4, characterized in that: The other end of the bracket (201) has a through hole (6) inside the bottom side, and the through hole (6) is used for the routing of the wall-mounted boiler pipeline.

6. The mounting bracket for a wall-hung boiler according to claim 5, characterized in that: The bracket (201) is L-shaped, and the inner wall of the bracket (201) is equipped with a soft pad.

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