Fire-fighting pipeline fixing and supporting device

Abstract

The utility model relates to the technical field of pipeline hanging brackets, and discloses a fire-fighting pipeline fixing and supporting device which comprises two vertical plates, a transverse plate assembly and two clamping assemblies, a plurality of tooth grooves are formed in the opposite ends of the two vertical plates at equal intervals, the transverse plate assembly comprises a transverse plate body, and the transverse plate body is connected to the two vertical plates in a sliding and sleeving mode. The clamping assemblies symmetrically sleeve the transverse plate body in a sliding manner and can be inserted into the tooth grooves; according to the transverse plate, if the position of the transverse plate body needs to be adjusted, the sliding sleeve can slide downwards to unlock the sliding sleeve and the rotating rod, at the moment, the sliding sleeve and the rotating rod are rotated clockwise, the two clamping assemblies can be driven to slide close to each other, so that the clamping teeth are separated from the tooth grooves, the limiting grooves are separated from the limiting rod, and then the transverse plate body is unlocked; at the moment, the height of the transverse plate body can be adjusted by sliding the transverse plate body, after adjustment is completed, the sliding sleeve is rotated anticlockwise, the transverse plate body can be locked again, a worker can conveniently adjust the height of the transverse plate body, and the convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline hangers, and more particularly to a fire protection pipeline fixing and supporting device. Background Art

[0002] Fire-fighting pipes in buildings are often hung on the ceiling using a combined hanger. The hanger mainly consists of two parts: two vertical plates fixed to the ceiling, and a horizontal plate set between the two vertical plates for placing the pipes. Currently, the horizontal plates are mostly welded to the vertical plates. If there is a height difference between the horizontal plates and the pipes during installation, the horizontal plates need to be removed and re-welded, which is relatively inconvenient. Therefore, it is urgent to design a fire-fighting pipe fixing support device to solve the above problems. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a fire protection pipe fixing and supporting device to solve the problems existing in the above-mentioned background technology.

[0004] The utility model provides the following technical solutions: a fire protection pipe fixing support device, comprising two vertical plates, a plurality of tooth grooves are evenly spaced at opposite ends of the two vertical plates, and further comprising

[0005] The horizontal plate assembly includes a horizontal plate body, which is slidably sleeved on the two vertical plates;

[0006] Two clamping components are symmetrically slidably sleeved on the cross plate body, and the clamping components can be inserted into the tooth groove;

[0007] The linkage assembly is rotatably mounted on the bottom of the horizontal plate body. The two clamping assemblies are rotatably connected to the linkage assembly. The linkage assembly can drive the two clamping assemblies to disengage or insert into the tooth groove;

[0008] A locking assembly is elastically slidably mounted on the linkage assembly and can be plugged into the bottom of the cross plate body to lock the linkage assembly;

[0009] Two elastic positioning components are symmetrically slidably installed in the transverse plate body, and the elastic positioning components can be elastically plugged into the tooth grooves.

[0010] Furthermore, two square holes are symmetrically provided on the horizontal plate body, and the horizontal plate body is slidably sleeved on the two vertical plates through the two square holes.

[0011] Furthermore, the clamping assembly includes a square sleeve, a fixed block, and several clamping teeth. The square sleeve is slidably sleeved on the horizontal plate body, the fixed block is fixedly installed on the top of the square sleeve, and several clamping teeth are equidistantly fixed at one end of the fixed block, and the clamping teeth are adapted to the tooth grooves.

[0012] Furthermore, the linkage assembly includes a rotating rod and two linkage plates. A circular hole is opened on the horizontal plate body, the rotating rod is rotatably installed in the circular hole, the two linkage plates are symmetrically fixedly installed on the rotating rod, and both linkage plates are provided with strip grooves. The clamping assembly also includes a connecting plate and a connecting block. The connecting plate is fixedly installed at one end of the square sleeve, the connecting block is fixedly installed at the bottom of the connecting plate, and the connecting block is slidably installed in the strip groove.

[0013] Furthermore, the locking assembly includes a sliding sleeve, a first spring, and two locking plates. The sliding sleeve is slidably connected to the rotating rod. The first spring is fixedly installed between the rotating rod and the sliding sleeve. The two locking plates are fixedly installed on the top of the sliding sleeve. Two locking grooves are provided at the bottom of the cross plate body. The first spring pulls the two locking plates to slide and be inserted into the two locking grooves.

[0014] Furthermore, the locking assembly also includes a fixing rod, which is fixedly installed in the sliding sleeve. The rotating rod is provided with a vertical slot, and the fixing rod is slidably installed in the vertical slot.

[0015] Furthermore, the elastic positioning assembly includes a sliding tooth and a second spring. Two sliding grooves are symmetrically opened in the cross plate body, the sliding grooves are connected to the square holes, the sliding tooth is slidably installed in the sliding grooves, and the second spring is fixedly installed between the sliding tooth and the sliding grooves. The second spring pushes the sliding tooth to be elastically inserted in the tooth grooves.

[0016] Furthermore, the elastic positioning assembly also includes two slide bars, which are fixedly installed on both sides of the sliding teeth. The inner walls on both sides of the slide groove are provided with transverse grooves, and the two slide bars are slidably installed in the two transverse grooves.

[0017] Furthermore, the elastic positioning assembly also includes two limiting rods, which are respectively fixedly mounted on the top and bottom of the sliding teeth. Two limiting grooves are provided in the square sleeve, and the ends of the limiting grooves are in contact with the limiting rods.

[0018] Technical effects and advantages of this utility model:

[0019] The utility model provides a cross-plate assembly, two clamping assemblies, a linkage assembly, a locking assembly and two elastic positioning assemblies. If the position of the cross-plate body needs to be adjusted, the sliding sleeve can be slid downward to unlock the sliding sleeve and the rotating rod. At this time, the sliding sleeve and the rotating rod are rotated clockwise to drive the two clamping assemblies to slide close to each other so that the clamping teeth disengage from the tooth grooves and the limit grooves disengage from the limit rods, thereby unlocking the cross-plate body. At this time, the cross-plate body can be slid to adjust its height. After the adjustment is completed, the sliding sleeve can be rotated counterclockwise to re-lock the cross-plate body. The staff can conveniently adjust the height of the cross-plate body, thereby improving its convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the tooth groove structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the horizontal plate assembly of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0024] Figure 5 This is a schematic diagram of the linkage assembly structure of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the elastic positioning component of the utility model.

[0026] The accompanying drawings are marked as follows: 1. vertical plate; 2. horizontal plate assembly; 201. horizontal plate body; 202. square hole; 203. round hole; 204. locking groove; 205. slide groove; 206. horizontal groove; 3. snap-fit ​​assembly; 301. square sleeve; 302. fixed block; 303. latching tooth; 304. connecting plate; 305. connecting block; 306. limiting groove; 4. linkage assembly; 401. rotating rod; 402. linkage plate; 403. strip groove; 404. vertical groove; 5. locking assembly; 501. sliding sleeve; 502. first spring; 503. locking plate; 504. fixed rod; 6. elastic positioning assembly; 601. sliding tooth; 602. second spring; 603. slide bar; 604, limiting rod; 7. tooth groove. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention must go beyond these limited embodiments. For some equivalent replacement solutions or common means, they will not be described in detail herein, but they still fall within the scope of protection of this application.

[0028] Figures 1 to 6 This is the best embodiment of the present invention, Figure 1 ~Attached Figure 6 The utility model is further described.

[0029] The fire protection pipe fixing support device includes two vertical plates 1, and a plurality of tooth grooves 7 are evenly spaced at opposite ends of the two vertical plates 1.

[0030] The horizontal plate assembly 2 includes a horizontal plate body 201, which is slidably sleeved on the two vertical plates 1;

[0031] Two clamping components 3 are symmetrically slidably sleeved on the horizontal plate body 201, and the clamping components 3 can be inserted into the tooth groove 7;

[0032] The linkage assembly 4 is rotatably mounted on the bottom of the horizontal plate body 201. The two clamping assemblies 3 are rotatably connected to the linkage assembly 4. The linkage assembly 4 can drive the two clamping assemblies 3 to disengage or insert into the tooth groove 7.

[0033] The locking assembly 5 is elastically slidably mounted on the linkage assembly 4 and can be plugged into the bottom of the horizontal plate body 201 to lock the linkage assembly 4;

[0034] The two elastic positioning components 6 are symmetrically slidably installed in the cross plate body 201 , and the elastic positioning components 6 can be elastically inserted into the tooth grooves 7 .

[0035] Specifically, two square holes 202 are symmetrically provided on the horizontal plate body 201 , and the horizontal plate body 201 is slidably sleeved on the two vertical plates 1 through the two square holes 202 .

[0036] Specifically, the snap-fit ​​assembly 3 includes a square sleeve 301, a fixed block 302, and a plurality of latch teeth 303. The square sleeve 301 is slidably sleeved on the horizontal plate body 201, the fixed block 302 is fixedly installed on the top of the square sleeve 301, and a plurality of latch teeth 303 are equidistantly fixedly installed at one end of the fixed block 302. The latch teeth 303 are adapted to the tooth groove 7.

[0037] Specifically, the linkage assembly 4 includes a rotating rod 401, two linkage plates 402, a circular hole 203 is opened on the horizontal plate body 201, the rotating rod 401 is rotatably installed in the circular hole 203, and the two linkage plates 402 are symmetrically fixedly installed on the rotating rod 401. Both linkage plates 402 are provided with a strip groove 403. The clamping assembly 3 also includes a connecting plate 304 and a connecting block 305. The connecting plate 304 is fixedly installed at one end of the square sleeve 301, and the connecting block 305 is fixedly installed at the bottom of the connecting plate 304. The connecting block 305 is slidably installed in the strip groove 403.

[0038] Specifically, the locking assembly 5 includes a sleeve 501, a first spring 502, and two locking plates 503. The sleeve 501 is slidably sleeved on the rotating rod 401. The first spring 502 is fixedly installed between the rotating rod 401 and the sleeve 501. The two locking plates 503 are both fixedly installed on the top of the sleeve 501. Two locking grooves 204 are provided at the bottom of the horizontal plate body 201. The first spring 502 pulls the two locking plates 503 to slide and insert into the two locking grooves 204.

[0039] Specifically, the locking assembly 5 further includes a fixing rod 504 , which is fixedly installed in the sliding sleeve 501 . A vertical slot 404 is defined on the rotating rod 401 , and the fixing rod 504 is slidably installed in the vertical slot 404 .

[0040] In this embodiment, by providing the fixed rod 504 and the vertical slot 404 , the rotating sleeve 501 can be rotated to drive the fixed rod 504 to rotate, thereby driving the rotating rod 401 to rotate.

[0041] Specifically, the elastic positioning component 6 includes a sliding tooth 601 and a second spring 602. Two sliding grooves 205 are symmetrically opened in the horizontal plate body 201. The sliding groove 205 is connected to the square hole 202. The sliding tooth 601 is slidably installed in the sliding groove 205. The second spring 602 is fixedly installed between the sliding tooth 601 and the sliding groove 205. The second spring 602 pushes the sliding tooth 601 to elastically insert into the tooth groove 7.

[0042] In this embodiment, by setting the sliding teeth 601 and the second spring 602, when the two clamping components 3 are disengaged from the tooth groove 7, the second spring 602 can push the sliding teeth 601 to elastically insert into the tooth groove 7, temporarily positioning the horizontal plate body 201 to prevent it from sliding off the vertical plate 1.

[0043] Specifically, the elastic positioning component 6 also includes two slide bars 603, which are fixedly installed on both sides of the sliding tooth 601. The inner walls on both sides of the slide groove 205 are provided with transverse grooves 206, and the two slide bars 603 are slidably installed in the two transverse grooves 206.

[0044] In this embodiment, the sliding strip 603 and the transverse groove 206 can provide support for the sliding teeth 601 so that the sliding teeth 601 can only slide parallel to each other in the sliding groove 205 .

[0045] Specifically, the elastic positioning assembly 6 also includes two limiting rods 604, which are respectively fixedly installed on the top and bottom of the sliding teeth 601. Two limiting grooves 306 are opened in the square sleeve 301, and the ends of the limiting grooves 306 are in contact with the limiting rods 604.

[0046] In this embodiment, when the latching tooth 303 is inserted into the tooth groove 7 , the end of the limiting groove 306 contacts the limiting rod 604 , which can limit the sliding tooth 601 and prevent it from sliding into the sliding groove 205 .

[0047] Working principle: When in use, the two vertical plates 1 are fixedly installed on the ceiling. If the height of the horizontal plate body 201 needs to be adjusted, the sliding sleeve 501 can be slid downward to stretch the first spring 502, and the two locking plates 503 can be driven to disengage from the locking groove 204 to unlock the sliding sleeve 501 and the rotating rod 401. At this time, the sliding sleeve 501 is rotated clockwise, and the rotating rod 401 and the two linkage plates 402 can be driven to rotate by sliding the fixed rod 504 installed in the vertical groove 404. The rotation of the two linkage plates 402 will drive the two connecting blocks 305 to slide close to each other in the two strip grooves 403, and then drive the two connecting plates 304 and the two square sleeves 301 to slide close to each other, thereby driving the locking teeth 303 on the fixed block 302 to disengage from the tooth groove 7, and the sliding of the square sleeve 301 will also drive When the limit slot 306 disengages from the limit rod 604 on the sliding tooth 601, the limit of the sliding tooth 601 is released, and the lock of the horizontal plate body 201 can be released. At this time, the sliding tooth 601 is elastically inserted into the tooth groove 7 under the push of the second spring 602, and the horizontal plate body 201 can be temporarily positioned. At this time, the sliding horizontal plate body 201 can be slid on the two vertical plates 1 to adjust the position of the horizontal plate body 201. After the adjustment is completed, the sliding sleeve 501 is rotated counterclockwise to reset the two clamping components 3. When the sliding sleeve 501 drives the two locking plates 503 to slide to correspond to the locking slot 204, the first spring 502 will contract and drive the locking plate 503 to insert into the locking slot 204, which can re-lock the linkage component 4 and the two clamping components 3, and then lock the horizontal plate body 201.

[0048] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation thereto. Any person skilled in the art may utilize the above disclosure to modify or remodel the present invention into equivalent embodiments. However, any simple modification, equivalent variation, or modification of the above embodiment that does not depart from the technical content of the present invention and is based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. A fire protection pipe fixing support device, comprising two vertical plates (1), wherein a plurality of tooth grooves (7) are equidistantly formed at opposite ends of the two vertical plates (1), and characterized in that: Also includes A horizontal plate assembly (2) includes a horizontal plate body (201), wherein the horizontal plate body (201) is slidably sleeved on the two vertical plates (1); Two clamping assemblies (3) are symmetrically slidably sleeved on the horizontal plate body (201), and the clamping assemblies (3) can be inserted into the tooth groove (7); The linkage assembly (4) is rotatably mounted on the bottom of the horizontal plate body (201), and the two clamping assemblies (3) are both rotatably connected to the linkage assembly (4). The linkage assembly (4) can drive the two clamping assemblies (3) to disengage from or insert into the tooth groove (7); A locking assembly (5) is elastically slidably mounted on the linkage assembly (4) and can be plugged into the bottom of the horizontal plate body (201) to lock the linkage assembly (4); Two elastic positioning components (6) are symmetrically slidably mounted in the transverse plate body (201), and the elastic positioning components (6) can be elastically inserted in the tooth groove (7).

2. The fire protection pipe fixing support device according to claim 1, characterized in that: Two square holes (202) are symmetrically provided on the horizontal plate body (201), and the horizontal plate body (201) is slidably sleeved on the two vertical plates (1) through the two square holes (202).

3. The fire protection pipe fixing and supporting device according to claim 1, characterized in that: The clamping assembly (3) comprises a square sleeve (301), a fixed block (302), and a plurality of latch teeth (303). The square sleeve (301) is slidably sleeved on the horizontal plate body (201). The fixed block (302) is fixedly mounted on the top of the square sleeve (301). The plurality of latch teeth (303) are equidistantly fixedly mounted on one end of the fixed block (302). The latch teeth (303) are adapted to the tooth grooves (7).

4. The fire protection pipe fixing support device according to claim 1, characterized in that: The linkage assembly (4) includes a rotating rod (401) and two linkage plates (402). A circular hole (203) is provided on the horizontal plate body (201). The rotating rod (401) is rotatably mounted in the circular hole (203). The two linkage plates (402) are symmetrically fixedly mounted on the rotating rod (401). Both linkage plates (402) are provided with a strip groove (403). The clamping assembly (3) also includes a connecting plate (304) and a connecting block (305). The connecting plate (304) is fixedly mounted on one end of the square sleeve (301). The connecting block (305) is fixedly mounted on the bottom of the connecting plate (304). The connecting block (305) is slidably mounted in the strip groove (403).

5. The fire protection pipe fixing and supporting device according to claim 1, characterized in that: The locking assembly (5) includes a sliding sleeve (501), a first spring (502), and two locking plates (503). The sliding sleeve (501) is slidably sleeved on the rotating rod (401). The first spring (502) is fixedly installed between the rotating rod (401) and the sliding sleeve (501). The two locking plates (503) are fixedly installed on the top of the sliding sleeve (501). Two locking grooves (204) are provided at the bottom of the transverse plate body (201). The first spring (502) pulls the two locking plates (503) to slide and insert into the two locking grooves (204).

6. The fire protection pipe fixing and supporting device according to claim 1, characterized in that: The locking assembly (5) further comprises a fixing rod (504), which is fixedly mounted in the sliding sleeve (501); a vertical slot (404) is provided on the rotating rod (401), and the fixing rod (504) is slidably mounted in the vertical slot (404).

7. The fire protection pipe fixing and supporting device according to claim 1, characterized in that: The elastic positioning component (6) includes a sliding tooth (601) and a second spring (602). Two sliding grooves (205) are symmetrically provided in the transverse plate body (201). The sliding grooves (205) are connected to the square hole (202). The sliding tooth (601) is slidably installed in the sliding groove (205). The second spring (602) is fixedly installed between the sliding tooth (601) and the sliding groove (205). The second spring (602) pushes the sliding tooth (601) to be elastically inserted into the tooth groove (7).

8. The fire protection pipe fixing and supporting device according to claim 1, characterized in that: The elastic positioning assembly (6) further comprises two slide bars (603), the two slide bars (603) being fixedly mounted on both sides of the sliding tooth (601), and the inner walls on both sides of the slide groove (205) are provided with transverse grooves (206), and the two slide bars (603) are slidably mounted in the two transverse grooves (206).

9. The fire protection pipe fixing and supporting device according to claim 1, characterized in that: The elastic positioning assembly (6) further comprises two limiting rods (604), which are respectively fixedly mounted on the top and bottom of the sliding teeth (601). Two limiting grooves (306) are provided in the square sleeve (301), and the ends of the limiting grooves (306) are in contact with the limiting rods (604).

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