Cable support structure convenient to disassemble and assemble

Abstract

The utility model provides a cable support structure convenient to disassemble and assemble, and relates to the technical field of engineering supports, the cable support structure comprises a fixed plate, the bottom of one side surface of the fixed plate is fixedly connected with an extension support plate, the top of the extension support plate is fixedly provided with an inner sleeve, the top of the extension support plate is provided with a fast disassembly and assembly assembly, and the inner sleeve is fixedly provided with a sleeve. The surface of the inner sleeve is movably sleeved with an open outer sleeve, an extension support is fixedly installed on the surface of one side of the open outer sleeve, U-shaped clamping plates are fixedly connected to the two ends of the top of the extension support, and a quick locking assembly is arranged at the bottom of the extension support. According to the utility model, the inner sleeve is buckled and fixed with the open outer sleeve, the open outer sleeve is quickly disassembled and assembled through the quick disassembly and assembly component, the extension bracket is connected through the open outer sleeve, the quick locking component is supported through the extension bracket, and the two fixing rings are quickly unlocked and locked through the quick locking component.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering supports, in particular to a cable support structure which is convenient for disassembly and installation. Background Art

[0002] Cable supports are usually assembled by welding or fastening angle iron profiles. The traditional cable support production process has high energy consumption, many processes, long cycle, and the product quality cannot be guaranteed. In many harsh environmental conditions, such as subways, tunnels, chemical enterprises, rainy and humid or coastal salt spray and other occasions.

[0003] In the prior art, cable supports are usually used for a long time in harsh environments, which causes the cable supports to be easily damaged. However, the existing cable supports are all connected by fixed bolts. When disassembling and repairing, the whole needs to be disassembled and then reinstalled through fixed bolts, which is rather inconvenient. Secondly, when the cable support needs to be disassembled for maintenance, the cable supported on its top needs to be removed first. However, the existing cable fixing rings are all connected by fixed bolts, and the process of removing the cable is rather inconvenient and time-consuming.

[0004] Therefore, a cable support structure which is convenient for disassembly and installation is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a cable support structure which is convenient for disassembly and installation, comprising: a fixing plate, four ends of one side surface of the fixing plate are fixedly provided with grooves, fixing bolts are all embedded in the four grooves in a penetrating manner, a extending support plate is fixedly connected to the bottom of one side surface of the fixing plate, an inner sleeve is fixedly installed on the top of the extending support plate, through slots one are all opened at four ends on the upper and lower sides of the inner sleeve, fixed clamping blocks are fixedly connected to both ends on the upper and lower sides of the inner cavity of the inner sleeve, a quick disassembly and assembly component is arranged on the top of the extending support plate, an opening outer sleeve is movably sleeved on the surface of the inner sleeve, through slots two are all opened at four ends on the upper and lower sides of the opening outer sleeve, an extending support is fixedly installed on one side surface of the opening outer sleeve, two semi-circular grooves are opened on the surface of the extending support, U-shaped clamping plates are fixedly connected to both ends on the top of the extending support, one end of the U-shaped clamping plate is movably connected with a fixing ring through a movable shaft, a quick locking component is arranged at the bottom of the extending support, and a protective shell is fixedly installed at one end of the bottom of the extending support.

[0007] As a preferred embodiment, the quick disassembly and assembly component includes a first strut. A first cross knob is fixedly embedded at the top of the first strut. Two gears are fixedly sleeved at both ends of the surface of the first strut. Two toothed plates are meshed on the surfaces of the two gears. One end of each of the four toothed plates is fixedly connected with an I-shaped limit block. Baffles are fixedly installed on both side surfaces of the four toothed plates.

[0008] As a preferred embodiment, the bottom of the first strut is movably embedded at the center of the top of an extended support plate through a bearing. The first strut is movably inside an inner sleeve. Both ends of the four toothed plates are respectively movably inside corresponding first through grooves and second through grooves. The four I-shaped limit blocks are respectively movably embedded inside four fixed clamping blocks.

[0009] As a preferred embodiment, the quick locking component includes three fixed blocks. A second strut is embedded on the surfaces of the three fixed blocks through bearings. Two first bevel gears are fixedly sleeved at both ends of the surface of the second strut. A second cross knob is fixedly embedded at one end of the second strut. Two second bevel gears are meshed on the surfaces of the two first bevel gears. Two third struts are fixedly installed on the tops of the two second bevel gears. Semi-circular baffles are fixedly connected to the tops of the two third struts.

[0010] As a preferred embodiment, the tops of the three fixed blocks are fixedly installed at the bottom of an extended bracket. The two third struts are respectively embedded through bearings at both ends of the extended bracket. The two semi-circular baffles are respectively movably on the tops of one ends of two fixed rings. The second strut is movably inside a protective case.

[0011] As a preferred embodiment, one side surface of the inner sleeve is fixedly connected to one side surface of a fixed plate. The multiple first through grooves and the multiple second through grooves correspond to and communicate with each other.

[0012] As a preferred embodiment, the bottom of the open outer sleeve is movably placed on the top of the extended support plate.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] 1. In the present utility model, during installation, the fixed plate is pre-fixed to the wall surface through four fixing bolts. Subsequently, the open outer sleeve is sleeved on the surface of the inner sleeve, and the open outer sleeve is fixed by a quick disassembly and assembly component. After placing the cable on the top of the two semi-circular grooves, it is fixed by a quick locking component, and the installation can be completed. After the device has been used for a period of time and needs to be disassembled and repaired due to external reasons, the staff can first remove the cable. By turning the cross knob II, the cross knob II rotates to drive the support II connected thereto to rotate. The support II rotates to drive the bevel gear I sleeved at both ends thereof to rotate. The two bevel gear I rotate to drive the bevel gear II meshed with themselves to rotate. The two bevel gear II rotate to drive the support III connected thereto to rotate. The two support III rotate to drive the semi-circular baffle plates at their tops to rotate until the two semi-circular baffle plates are disengaged from the locking of the bottom of one end of the two fixing rings, and then the fixing ring can be opened to take out the cable. By adopting this method, the staff only needs to rotate the cross knob II to unlock all the cables together, without any other operations and without the need to store parts such as fixing bolts again.

[0015] 2. In the present utility model, when the bracket needs to be taken out after the cable is taken out, the staff can rotate the cross knob I. The cross knob I rotates to drive the support I connected thereto to rotate. The support I rotates to drive the gears at both ends thereof to rotate. The two gears rotate to drive the two toothed plates meshed with themselves to translate in opposite directions. Four fixing clamps are sleeved on four I-shaped limit blocks to limit three U-shaped clamping plates until one end of each of the four toothed plates is disengaged from the inside of the corresponding through slot II, and then the open outer sleeve can be picked up and disassembled. After the repair is completed, the open outer sleeve is sleeved on the surface of the inner sleeve again, and the cross knob I is reversed so that one end of each of the four toothed plates is re-embedded in the inside of the corresponding through slot II, and then it can be fixed again. After the fixing is completed, the cable is placed on the top of the two semi-circular grooves again, and then the cross knob II is reversed to make the two semi-circular baffle plates fit against the top of one end of the two fixing rings again, and the cable can be fixed. By adopting this method, only the cross knob I needs to be rotated during disassembly and installation, and there is no need to disassemble the whole device, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view of the three-dimensional structure of a cable bracket structure provided by the present utility model that is convenient for disassembly and installation;

[0017] Figure 2 is the bottom view of the three-dimensional structure of a cable bracket structure provided by the present utility model that is convenient for disassembly and installation;

[0018] Figure 3 is the exploded view of the three-dimensional structure of a cable bracket structure provided by the present utility model that is convenient for disassembly and installation;

[0019] Figure 4Exploded view of a quick locking component of a cable support structure that is easy to disassemble and install provided by the present utility model;

[0020] Figure 5 Exploded view of an inner sleeve of a cable support structure that is easy to disassemble and install provided by the present utility model;

[0021] Figure 6 Combined view of an inner sleeve of a cable support structure that is easy to disassemble and install provided by the present utility model;

[0022] Figure 7 Exploded view of a quick disassembly and installation component of a cable support structure that is easy to disassemble and install provided by the present utility model;

[0023] Figure 8 Cross-sectional view of an inner sleeve of a cable support structure that is easy to disassemble and install provided by the present utility model;

[0024] Figure 9 Combined view of a toothed plate of a cable support structure that is easy to disassemble and install provided by the present utility model;

[0025] Figure 10 Exploded view of a toothed plate of a cable support structure that is easy to disassemble and install provided by the present utility model;

[0026] Figure 11 Exploded view of an open outer sleeve of a cable support structure that is easy to disassemble and install provided by the present utility model.

[0027] Legend:

[0028] 1. Fixed plate; 101. Groove; 102. Fixed bolt; 103. Extended support plate; 2. Inner sleeve; 201. First through groove; 202. Fixed clamping block; 3. Quick disassembly and installation component; 301. First support column; 302. First cross knob; 303. Gear; 304. Toothed plate; 305. I-shaped limit block; 306. Baffle; 4. Open outer sleeve; 401. Second through groove; 402. Extended support; 403. Semi-circular groove; 404. U-shaped clamping plate; 405. Fixed ring; 5. Quick locking component; 501. Fixed block; 502. Second support column; 503. First bevel gear; 504. Second cross knob; 505. Second bevel gear; 506. Third support column; 507. Semi-circular baffle; 6. Protective shell. Detailed implementation method

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1-11 , the present invention provides a technical solution: a cable bracket structure that is convenient for disassembly and installation, including: a fixing plate 1, four grooves 101 are fixedly opened at the four ends of one side surface of the fixing plate 1, fixing bolts 102 are embedded through the interiors of the four grooves 101, a extending support plate 103 is fixedly connected to the bottom of one side surface of the fixing plate 1, an inner sleeve 2 is fixedly installed on the top of the extending support plate 103, through slots one 201 are opened through the four ends of the upper and lower sides of the inner sleeve 2, fixing clamp blocks 202 are fixedly connected to both ends of the upper and lower sides of the inner cavity of the inner sleeve 2, a quick disassembly and assembly component 3 is arranged on the top of the extending support plate 103, an opening outer sleeve 4 is movably sleeved on the surface of the inner sleeve 2, through slots two 401 are opened through the four ends of the upper and lower sides of the opening outer sleeve 4, an extending bracket 402 is fixedly installed on one side surface of the opening outer sleeve 4, two semi-circular grooves 403 are opened on the surface of the extending bracket 402, U-shaped clamping plates 404 are fixedly connected to both ends of the top of the extending bracket 402, one end of the U-shaped clamping plate 404 is movably connected to a fixing ring 405 through a movable shaft, a quick locking component 5 is arranged at the bottom of the extending bracket 402, and a protective shell 6 is fixedly installed at one end of the bottom of the extending bracket 402.

[0031] Specifically: The fixing plate 1 is used as a base to support the whole device, the four grooves 101 are used to accommodate the four fixing bolts 102, the four fixing bolts 102 are used to fix the fixing plate 1, the extending support plate 103 is used to support the inner sleeve 2, the quick disassembly and assembly component 3 and the opening outer sleeve 4, the inner sleeve 2 is used to be buckled and fixed with the opening outer sleeve 4, the multiple through slots one 201 and through slots two 401 are used to cooperate with the four toothed plates 304 to fix the opening outer sleeve 4, the four fixing clamp blocks 202 are used to limit the four toothed plates 304, the quick disassembly and assembly component 3 is used to provide quick disassembly and assembly of the opening outer sleeve 4, the opening outer sleeve 4 is used to connect the extending bracket 402, the extending bracket 402 is used to support the quick locking component 5, the two semi-circular grooves 403 are used to carry the cable, the two U-shaped clamping plates 404 and the fixing ring 405 are used to fix the cable, the quick locking component 5 is used to quickly unlock and lock the two fixing rings 405, and the protective shell 6 is used to protect the quick locking component 5.

[0032] In one embodiment, the quick disassembly and assembly component 3 includes a first support column 301. At the top of the first support column 301, a first cross knob 302 is fixedly embedded. At both ends of the surface of the first support column 301, gears 303 are fixedly sleeved. On the surfaces of the two gears 303, two toothed plates 304 are engaged. At one end of each of the four toothed plates 304, an I-shaped limiting block 305 is fixedly connected. On both side surfaces of the four toothed plates 304, baffles 306 are fixedly installed.

[0033] Specifically: By rotating the first cross knob 302, the rotation of the first cross knob 302 drives the first support column 301 connected thereto to rotate. The rotation of the first support column 301 drives the gears 303 at both ends thereof to rotate. The rotation of the two gears 303 drives the two toothed plates 304 engaged with them to translate in opposite directions. And the three U-shaped clamping plates 404 are limited by the four fixing blocks 202 sleeving the four I-shaped limiting blocks 305. Until one end of each of the four toothed plates 304 disengages from the inside of the corresponding second through groove 401, the open outer sleeve 4 can be picked up and disassembled.

[0034] In one embodiment, the bottom of the first support column 301 is movably embedded in the center of the top of the extended support plate 103 through a bearing. The first support column 301 is movably inside the inner sleeve 2. Both ends of the four toothed plates 304 are respectively movably inside the corresponding first through groove 201 and the second through groove 401. The four I-shaped limiting blocks 305 are respectively movably embedded inside the four fixing blocks 202.

[0035] Specifically: By movably embedding the bottom of the first support column 301 in the center of the top of the extended support plate 103 through a bearing, the first support column 301 is fixed and can rotate. By movably placing both ends of the four toothed plates 304 inside the corresponding first through groove 201 and the second through groove 401 respectively, the open outer sleeve 4 is fixed by the four toothed plates 304. By movably embedding the four I-shaped limiting blocks 305 inside one ends of the four fixing blocks 202 respectively, the four toothed plates 304 will not shift when moving. At the same time, the baffles 306 on both sides of the four toothed plates 304 are used to prevent the four toothed plates 304 from disengaging from the four fixing blocks 202.

[0036] In one embodiment, the quick locking component 5 includes three fixing blocks 501. On the surfaces of the three fixing blocks 501, a second support column 502 is embedded through a bearing. At both ends of the surface of the second support column 502, first bevel gears 503 are fixedly sleeved. At one end of the second support column 502, a second cross knob 504 is fixedly embedded. On the surfaces of the two first bevel gears 503, second bevel gears 505 are engaged. At the top of each of the two second bevel gears 505, a third support column 506 is fixedly installed. At the top of the two third support columns 506, semi-circular baffles 507 are fixedly connected.

[0037] Specifically: By turning the cross knob two 504, the rotation of the cross knob two 504 drives the rotation of the support column two 502 connected thereto. The rotation of the support column two 502 drives the rotation of the bevel gears one 503 sleeved at both ends thereof. The rotation of the two bevel gears one 503 both drives the rotation of the bevel gears two 505 meshed with themselves. The rotation of the two bevel gears two 505 both drives the rotation of the support columns three 506 connected thereto. The rotation of the two support columns three 506 both drives the rotation of the semi-circular baffles 507 at their tops. Until the two semi-circular baffles 507 are disengaged from the locking of the bottom of one end of the two fixing rings 405, the fixing rings 405 can be opened and the cable can be taken out.

[0038] In one embodiment, the tops of the three fixing blocks 501 are fixedly installed at the bottom of the extension bracket 402. The two support columns three 506 are both penetrated and embedded at both ends of the extension bracket 402 through bearings. The two semi-circular baffles 507 are both movably located at the top of one end of the two fixing rings 405. The support column two 502 is movably located inside the protective shell 6.

[0039] Specifically: By fixedly installing the tops of the three fixing blocks 501 at the bottom of the extension bracket 402, the three fixing blocks 501 are fixed. By penetrating and embedding the two support columns three 506 at both ends of the extension bracket 402 through bearings, the two support columns three 506 will not encounter too much resistance when rotating. By movably locating the two semi-circular baffles 507 at the top of one end of the two fixing rings 405, the fixing rings 405 can be fixed thereby. By movably locating the support column two 502 inside the protective shell 6, it is protected by the protective shell 6 thereby.

[0040] In one embodiment, one side surface of the inner sleeve 2 is fixedly connected to one side surface of the fixing plate 1. The plurality of first through grooves 201 and the plurality of second through grooves 401 are correspondingly and mutually penetrated.

[0041] Specifically: By fixedly connecting one side surface of the inner sleeve 2 to one side surface of the fixing plate 1, the inner sleeve 2 is fixed. By correspondingly and mutually penetrating the plurality of first through grooves 201 and the plurality of second through grooves 401, the four toothed plates 304 can fix the open outer sleeve 4 through the corresponding first through grooves 201 and second through grooves 401.

[0042] In one embodiment, the bottom of the open outer sleeve 4 is movably placed on the top of the extension support plate 103.

[0043] Specifically: The extension support plate 103 is used to support the open outer sleeve 4 to prevent it from falling downward.

[0044] Working principle: During installation, the fixed plate 1 is pre-fixed to the wall surface through four fixing bolts 102. Subsequently, the open outer sleeve 4 is sleeved on the surface of the inner sleeve 2, and the open outer sleeve 4 is fixed by the quick disassembly and assembly component 3. After placing the cable on top of the two semi-circular grooves 403, it can be fixed with the quick locking component 5, and the installation is completed. After the device has been used for a period of time and needs to be disassembled and repaired due to external reasons, the staff can first remove the cable. By turning the cross knob two 504, the rotation of the cross knob two 504 drives the support column two 502 connected to it to rotate. The rotation of the support column two 502 drives the bevel gear one 503 sleeved at both ends of it to rotate. The rotation of the two bevel gears one 503 both drives the bevel gear two 505 meshed with itself to rotate. The rotation of the two bevel gears two 505 both drives the support column three 506 connected to it to rotate. The rotation of the two support columns three 506 both drives the semi-circular baffle 507 at its top to rotate until the two semi-circular baffles 507 are disengaged from the locking of the bottom of one end of the two fixing rings 405, and then the fixing ring 405 can be opened to take out the cable. By using this method, only by the staff rotating the cross knob two 504 can all the cables be unlocked together, without any other operations, nor the need to store parts such as fixing bolts; when the cable needs to be taken out and the bracket needs to be taken out, the staff can rotate the cross knob one 302. The rotation of the cross knob one 302 drives the support column one 301 connected to it to rotate. The rotation of the support column one 301 drives the gears 303 at both ends of it to rotate. The rotation of the two gears 303 both drives the two toothed plates 304 meshed with itself to translate in opposite directions, and the three U-shaped clamping plates 404 are limited by the four fixing clamps 202 sleeving the four I-shaped limiting blocks 305 until one end of the four toothed plates 304 is disengaged from the inside of the corresponding through groove two 401, and then the open outer sleeve 4 can be picked up and disassembled. When the repair is completed, the open outer sleeve 4 is sleeved on the surface of the inner sleeve 2 again. Reverse the cross knob one 302 so that one end of the four toothed plates 304 is re-embedded in the inside of the corresponding through groove two 401, and then it can be fixed again. After the fixing is completed, the cable is placed on top of the two semi-circular grooves 403 again, and then reverse the cross knob two 504 so that the two semi-circular baffles 507 are re-fitted on top of one end of the two fixing rings 405, and the cable can be fixed. By using this method, only by rotating the cross knob one 302 during disassembly and installation is required, without the need to disassemble the whole device, which saves time and effort.

[0045] The above is only a preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A cable support structure that is easy to disassemble and install, characterized in that: include: A fixing plate (1), wherein the four ends of one side surface of the fixing plate (1) are fixedly provided with grooves (101), and the interiors of the four grooves (101) are penetrated with fixing bolts (102), and the bottom of one side surface of the fixing plate (1) is fixedly connected with an extension support plate (103), and the top of the extension support plate (103) is fixedly installed with an inner sleeve (2), and the four ends of the upper and lower sides of the inner sleeve (2) are penetrated with through grooves (201), and the two ends of the upper and lower sides of the inner cavity of the inner sleeve (2) are fixedly connected with fixing clamps (202), and the top of the extension support plate (103) is provided with a quick disassembly assembly (3), and the surface of the inner sleeve (2) is provided with a through groove (201). The movable sleeve is provided with an open outer sleeve (4), and the four ends of the upper and lower sides of the open outer sleeve (4) are all provided with two through grooves (401). An extension bracket (402) is fixedly installed on the surface of one side of the open outer sleeve (4), and the surface of the extension bracket (402) is provided with two semicircular grooves (403). Both ends of the top of the extension bracket (402) are fixedly connected with U-shaped clamping plates (404), and one end of the U-shaped clamping plate (404) is movably connected with a fixing ring (405) through a movable shaft. A quick locking component (5) is provided at the bottom of the extension bracket (402), and a protective shell (6) is fixedly installed at one end of the bottom of the extension bracket (402).

2. A cable support structure that is easy to disassemble and install according to claim 1, characterized in that: The quick disassembly assembly component (3) comprises a pillar (301), a cross knob (302) is fixedly embedded on the top of the pillar (301), gears (303) are fixedly sleeved on both ends of the surface of the pillar (301), two gear plates (304) are meshed on the surfaces of the two gears (303), one end of the four gear plates (304) are fixedly connected to an I-shaped limit block (305), and baffles (306) are fixedly installed on the two side surfaces of the four gear plates (304).

3. A cable support structure that is easy to disassemble and install according to claim 2, characterized in that: The bottom of the support column (301) is movably embedded in the top center of the extended support plate (103) through a bearing, and the support column (301) moves inside the inner sleeve (2). The two ends of the four tooth plates (304) respectively move inside the corresponding through slots 1 (201) and 2 (401), and the four I-shaped limit blocks (305) are respectively movably embedded inside the four fixed clamping blocks (202).

4. The cable support structure that is easy to disassemble and install according to claim 1, characterized in that: The quick locking assembly (5) comprises three fixed blocks (501), the surfaces of the three fixed blocks (501) are embedded with pillars 2 (502) through bearings, both ends of the surface of the pillars 2 (502) are fixedly sleeved with bevel gears 1 (503), one end of the pillars 2 (502) is fixedly embedded with cross knobs 2 (504), the surfaces of the two bevel gears 1 (503) are meshed with bevel gears 2 (505), the tops of the two bevel gears 2 (505) are fixedly mounted with pillars 3 (506), and the tops of the two pillars 3 (506) are fixedly connected with semicircular baffles (507).

5. A cable support structure that is easy to disassemble and install according to claim 4, characterized in that: The tops of the three fixed blocks (501) are fixedly mounted on the bottom of the extension bracket (402), the two pillars (506) are embedded at both ends of the extension bracket (402) through bearings, the two semicircular baffles (507) are movable on the top of one end of the two fixed rings (405), and the pillar (502) is movable inside the protective shell (6).

6. The cable support structure that is easy to disassemble and install according to claim 1, characterized in that: One side surface of the inner sleeve (2) is fixedly connected to one side surface of the fixed plate (1), and the plurality of through slots one (201) and the plurality of through slots two (401) are correspondingly connected to each other.

7. The cable support structure that is easy to disassemble and install according to claim 1, characterized in that: The bottom of the open outer sleeve (4) is movably placed on the top of the extended support plate (103).

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