Steel structure support for communication engineering

Abstract

The utility model discloses a steel structure support for communication engineering, which relates to the technical field of steel structure supports for communication engineering and comprises a base and a support component. Guide plates on the left and right side faces of the mounting plate drive couplings through drive motors to drive drive gears on the left and right side faces of a transmission shaft to rotate, and the drive gears drive electric push rods to stretch out and draw back left and right to guide and position the communication box. Guide limiting bolts on the left side faces and the right side faces of two guide plates are used for limiting the communication box through limiting clamping plates, meanwhile, the guide limiting bolts are used for guiding and limiting an electric push rod, a hydraulic air cylinder at the top of a base adjusts the use height of a mounting plate, and a damping spring in the middle of the top of a mounting base plays a role in guiding and limiting the mounting plate; and the positioning shafts at the left end and the right end of the top of the mounting seat are movably connected with the left end and the right end of the bottom of the mounting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure brackets for communication engineering, in particular to a steel structure bracket for communication engineering. Background Art

[0002] The main contents of communication engineering include line survey and measurement, drilling and pole erection, optical and cable installation, optical and cable splicing and packaging, communication pipeline engineering, FTTH engineering construction, communication line construction safety, communication line testing and maintenance, etc. Communication equipment needs to be supported in communication engineering.

[0003] In the patent with the publication number of CN218762287U, a communication bracket for communication engineering is proposed, which includes a bracket body, a clamping plate, an adjustment handle, a bearing seat, a bidirectional screw, a guide rod, a spring, a pillar, a first reinforcement plate, a second reinforcement plate, a second anti-slip pad, and a fixing bolt. In order to improve the stability of the communication equipment, any signal communication equipment can be placed on the top of the bracket body, and the clamping plates on both sides clamp and fix the communication equipment. The bidirectional screw can be driven to rotate synchronously by the adjustment handle. Due to the threaded connection relationship between the moving plate and the bidirectional screw, the moving plates on both sides can be driven to move closer or farther from each other when the bidirectional screw rotates, so that the clamping plate clamps the communication equipment through the moving plate, improves the stability of the communication equipment, and tries to avoid the bracket body from being accidentally shaken and dropped. In order to try to avoid the accidental rotation of the adjustment handle, resulting in displacement of the clamping plate, the fixed shell and the extension shell play a role of limiting. Due to the rebound effect of the spring, the strength of the fixed rod and the adjustment handle is guaranteed as much as possible, so as to fix the position of the adjustment handle and try to avoid the accidental rotation of the adjustment handle. However, there are still the following problems in this patent:

[0004] The communication equipment does not have a good supporting and stabilizing effect during use, and the positioning components of the communication equipment are inconvenient to disassemble and use, while the guide limit structure is inconvenient to use.

[0005] In view of the above problems, it is necessary to design a steel structure support for communication engineering to overcome the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a steel structure support for communication engineering, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A steel structure support for a communication project, comprising a base and a support assembly, wherein the top of the base is provided with a support assembly, and the top of the support assembly is provided with an adjustment limit assembly;

[0009] The adjustment and limit assembly includes a mounting plate arranged on the top of the supporting assembly, a communication box is installed in the middle of the top of the mounting plate, guide plates are installed on the left and right sides of the mounting plate, positioning plates are installed on the lower ends of the left and right sides of the two guide plates, driving motors are installed on the top of the two positioning plates, couplings are installed on the left and right sides of the two driving motors, transmission shafts are installed on the left and right sides of the two couplings, the left and right sides of the two transmission shafts pass through the left and right sides of the two guide plates and driving gears are installed, guide frames are provided on the outer walls of the two driving gears, the left and right sides of the two driving gears pass through the left and right sides of the guide frames and electric push rods are installed, guide and limit bolts are installed on the front and rear ends of the left and right sides of the two guide plates, limiting clamps are installed on the inner sides of the four guide limit bolts, and the left and right sides of the four guide limit bolts pass through the left and right sides of the two guide plates to connect the limiting plates.

[0010] As a preferred solution of the utility model, the support assembly includes a hydraulic cylinder arranged on the top of the base, a support shaft is installed on the top of the hydraulic cylinder, a positioning plate is installed on the top of the support shaft, a mounting seat is installed on the top of the positioning plate, a shock-absorbing spring is installed in the middle of the top of the mounting seat, a guide plate is provided on the outer wall of the shock-absorbing spring, positioning shafts are installed on the left and right ends of the top of the mounting seat, and a reinforcement shaft is installed on the top of the shock-absorbing spring.

[0011] As a preferred solution of the utility model, the drive motor is electrically connected to the transmission shaft through a coupling, the transmission shaft is electrically connected to the electric push rod through a drive gear, the drive gear is detachably connected to the guide frame, and the drive gear is detachably connected to the electric push rod.

[0012] As a preferred solution of the utility model, the left and right side surfaces of the four guide limit bolts penetrate the left and right side surfaces of the two guide plates and are threadedly connected to the limit plates, and the guide limit bolts and the limit clamping plates are detachably connected.

[0013] As a preferred solution of the utility model, the hydraulic cylinder is detachably connected to the support shaft, the support shaft is detachably connected to the positioning plate, and the positioning plate is detachably connected to the mounting seat.

[0014] As a preferred solution of the utility model, the shock-absorbing spring on the top of the mounting seat is movably connected to the reinforcement shaft, the guide plate is arranged on the outer wall of the shock-absorbing spring, the mounting seat is detachably connected to the positioning shaft, and the top of the reinforcement shaft is detachably connected to the bottom of the mounting plate.

[0015] Beneficial Effects

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The steel structure support of the communication project drives the driving gears on the left and right sides of the transmission shaft to rotate through the guide plates arranged on the left and right sides of the mounting plate through the driving motor driving the coupling, and the driving gear drives the electric push rod to extend and retract left and right to guide and position the communication box. The guide limit bolts on the left and right sides of the two guide plates are limited by the limit clamping plate and the communication box, and the guide limit bolts are used to guide and limit the electric push rod. The guide limit bolts are locked and installed through the limit plate, which improves the stability of use and is convenient to use.

[0018] 2. The steel structure support of the communication project adjusts the use height of the mounting plate by means of a hydraulic cylinder arranged on the top of the base. The support shaft on the top of the hydraulic cylinder supports the reinforcement shaft. The shock-absorbing spring on the top of the positioning plate is movably connected to the bottom of the reinforcement shaft. The shock-absorbing spring in the middle of the top of the mounting seat serves as a guide and limiter, which can buffer and reduce the gravity generated by the upward and downward extension of the mounting plate, thereby improving the support stability effect. The positioning shafts at the left and right ends of the top of the mounting seat are movably connected to the left and right ends of the bottom of the mounting plate, which serve as a guide and positioning for the shock-absorbing spring, thereby improving the stability effect in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the regulating limit assembly of the utility model;

[0021] Figure 3 It is a schematic diagram of the limit clamp structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the hydraulic cylinder of the utility model.

[0023] In the figure: 1. base; 2. support assembly; 201. hydraulic cylinder; 202. support shaft; 203. positioning plate; 204. mounting seat; 205. positioning shaft; 206. shock-absorbing spring; 207. guide plate; 208. reinforcement shaft; 3. adjustment limit assembly; 301. mounting plate; 302. communication box; 303. guide plate; 304. positioning plate; 305. drive motor; 306. limit plate; 307. coupling; 308. transmission shaft; 309. drive gear; 310. guide frame; 311. electric push rod; 312. guide limit bolt; 313. limit clamp. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-4 As shown, a steel structure support for a communication project includes a base 1 and a support assembly 2. The support assembly 2 is arranged on the top of the base 1, and an adjustment limit assembly 3 is arranged on the top of the support assembly 2;

[0026] The adjustment and limiting assembly 3 includes a mounting plate 301 arranged on the top of the supporting assembly 2, a communication box 302 is installed in the middle of the top of the mounting plate 301, guide plates 303 are installed on the left and right sides of the mounting plate 301, positioning plates 304 are installed at the lower ends of the left and right sides of the two guide plates 303, driving motors 305 are installed on the tops of the two positioning plates 304, couplings 307 are installed on the left and right sides of the two driving motors 305, transmission shafts 308 are installed on the left and right sides of the two couplings 307, driving gears 309 are installed on the left and right sides of the two transmission shafts 308, guide frames 310 are provided on the outer walls of the two driving gears 309, and electric push rods 311 are installed on the left and right sides of the two driving gears 309 through the left and right sides of the guide frame 310. , guide limiting bolts 312 are installed at the front and rear ends of the left and right sides of the two guide plates 303, and limiting clamping plates 313 are installed on the inner sides of the four guide limiting bolts 312. The left and right sides of the four guide limiting bolts 312 penetrate the left and right sides of the two guide plates 303 and are connected to the limiting disk 306. The driving motor 305 is electrically connected to the transmission shaft 308 through the coupling 307, and the transmission shaft 308 is electrically connected to the electric push rod 311 through the driving gear 309. The driving gear 309 is detachably connected to the guide frame 310, and the driving gear 309 is detachably connected to the electric push rod 311. The left and right sides of the four guide limiting bolts 312 penetrate the left and right sides of the two guide plates 303 and are threadedly connected to the limiting disk 306, and the guide limiting bolts 312 are detachably connected to the limiting clamping plates 313;

[0027] Among them, the guide plates 303 on the left and right sides of the mounting plate 301 drive the coupling 307 through the driving motor 305 to drive the driving gears 309 on the left and right sides of the transmission shaft 308 to rotate, and the driving gears 309 drive the electric push rod 311 to extend and retract left and right, so as to guide and position the communication box 302. The guide limit bolts 312 on the left and right sides of the two guide plates 303 are limited by the limiting clamping plate 313 and the communication box 302, and the guide limit bolts 312 are used to guide and limit the electric push rod 311. The guide limit bolts 312 are locked and installed by the limiting disk 306, so as to improve the stability of use and facilitate use.

[0028] The support assembly 2 includes a hydraulic cylinder 201 disposed on the top of the base 1, a support shaft 202 is installed on the top of the hydraulic cylinder 201, a positioning plate 203 is installed on the top of the support shaft 202, a mounting seat 204 is installed on the top of the positioning plate 203, a shock absorbing spring 206 is installed in the middle of the top of the mounting seat 204, a guide plate 207 is provided on the outer wall of the shock absorbing spring 206, a positioning shaft 205 is installed on the left and right ends of the top of the mounting seat 204, and a shock absorbing spring 206 is installed on the top. The fixed shaft 208, the hydraulic cylinder 201 and the support shaft 202 are detachably connected, the support shaft 202 and the positioning plate 203 are detachably connected, the positioning plate 203 and the mounting seat 204 are detachably connected, the damping spring 206 on the top of the mounting seat 204 is movably connected to the reinforcement shaft 208, the guide plate 207 is arranged on the outer wall of the damping spring 206, the mounting seat 204 and the positioning shaft 205 are detachably connected, and the top of the reinforcement shaft 208 and the bottom of the mounting plate 301 are detachably connected;

[0029] Among them, the hydraulic cylinder 201 on the top of the base 1 adjusts the use height of the mounting plate 301, the support shaft 202 on the top of the hydraulic cylinder 201 supports the reinforcement shaft 208, the shock-absorbing spring 206 on the top of the positioning plate 203 is movably connected to the bottom of the reinforcement shaft 208, and the shock-absorbing spring 206 in the middle of the top of the mounting seat 204 has a guiding and limiting effect on it, which can buffer and shock-absorb the gravity generated by the upward and downward extension of the mounting plate 301, thereby improving the supporting stability effect, and the positioning shafts 205 at the left and right ends of the top of the mounting seat 204 are movably connected to the left and right ends of the bottom of the mounting plate 301, which play a guiding and positioning role for the shock-absorbing spring 206, thereby improving the stability effect in use.

[0030] It should be noted that the utility model is a steel structure support for communication engineering. When in use, the hydraulic cylinder 201 on the top of the base 1 can adjust the use height of the mounting plate 301. When the mounting plate 301 is lifted up and down, gravity will be generated. The shock-absorbing spring 206 on the top of the mounting seat 204 is movably connected with the reinforcement shaft 208 to buffer the downward gravity of the mounting plate 301 and achieve the effect of shock absorption. The support shaft 202 and the positioning plate 203 on the top of the hydraulic cylinder 201 support the mounting plate 301. The reinforcement shaft 208 reinforces the mounting plate 301 to stabilize the mounting plate 301. The guide plate 207 on the outer wall of the shock-absorbing spring 206 can guide and limit the shock-absorbing spring 206. The two positioning shafts 205 have a role in reinforcing The shaft 208 supports the shock-absorbing spring 206 stably and limits the position of the shock-absorbing spring 206, thereby improving the stability of use. The guide plates 303 on the left and right sides of the mounting plate 301 drive the coupling 307 through the driving motor 305 to drive the driving gears 309 on the left and right sides of the transmission shaft 308 to extend and retract left and right, and the driving gear 309 drives the electric push rod 311 to extend and retract left and right to guide and position the communication box 302. The four guide limit bolts 312 on the left and right sides of the two guide plates 303 are locked and installed through the limit disk 306, and the communication box 302 is positioned and limited by the limit clamp 313. The four guide limit bolts 312 can guide and limit the electric push rod 311, which is convenient for adjustment and use.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel structure support for communication engineering, comprising a base (1) and a support assembly (2), characterized in that: A support assembly (2) is arranged on the top of the base (1), and an adjustment and limiting assembly (3) is arranged on the top of the support assembly (2); The adjustment and limiting assembly (3) comprises a mounting plate (301) arranged on the top of the supporting assembly (2); a communication box (302) is installed in the middle of the top of the mounting plate (301); guide plates (303) are installed on the left and right sides of the mounting plate (301); positioning plates (304) are installed at the lower ends of the left and right sides of the two guide plates (303); driving motors (305) are installed on the tops of the two positioning plates (304); couplings (307) are installed on the left and right sides of the two driving motors (305); transmission shafts (308) are installed on the left and right sides of the two couplings (307); and the left and right sides of the two transmission shafts (308) are installed on the left and right sides. A driving gear (309) is installed on the left and right side surfaces of the two guide plates (303), and a guide frame (310) is arranged on the outer wall of the two driving gears (309). Electric push rods (311) are installed on the left and right side surfaces of the two driving gears (309) and the guide frame (310). Guide limiting bolts (312) are installed on the front and rear ends of the left and right side surfaces of the two guide plates (303). Limiting clamping plates (313) are installed on the inner sides of the four guide limiting bolts (312), and the left and right side surfaces of the four guide limiting bolts (312) pass through the left and right side surfaces of the two guide plates (303) and are connected to the limiting plates (306).

2. The steel structure support for communication engineering according to claim 1, characterized in that: The support assembly (2) comprises a hydraulic cylinder (201) arranged on the top of the base (1); a support shaft (202) is installed on the top of the hydraulic cylinder (201); a positioning plate (203) is installed on the top of the support shaft (202); a mounting seat (204) is installed on the top of the positioning plate (203); a shock-absorbing spring (206) is installed in the middle of the top of the mounting seat (204); a guide plate (207) is provided on the outer wall of the shock-absorbing spring (206); positioning shafts (205) are installed on the left and right ends of the top of the mounting seat (204); and a reinforcement shaft (208) is installed on the top of the shock-absorbing spring (206).

3. The steel structure support for communication engineering according to claim 1, characterized in that: The driving motor (305) is electrically connected to the transmission shaft (308) via a coupling (307); the transmission shaft (308) is electrically connected to the electric push rod (311) via a driving gear (309); the driving gear (309) is detachably connected to the guide frame (310); and the driving gear (309) is detachably connected to the electric push rod (311).

4. The steel structure support for communication engineering according to claim 1, characterized in that: The left and right side surfaces of the four guide limit bolts (312) penetrate the left and right side surfaces of the two guide plates (303) and are threadedly connected to the limit plates (306); the guide limit bolts (312) and the limit clamping plates (313) are detachably connected.

5. The steel structure support for communication engineering according to claim 2, characterized in that: The hydraulic cylinder (201) and the support shaft (202) are detachably connected, the support shaft (202) and the positioning plate (203) are detachably connected, and the positioning plate (203) and the mounting seat (204) are detachably connected.

6. The steel structure support for communication engineering according to claim 2, characterized in that: The shock absorbing spring (206) at the top of the mounting seat (204) is movably connected to the reinforcement shaft (208), the guide plate (207) is arranged on the outer wall of the shock absorbing spring (206), the mounting seat (204) and the positioning shaft (205) are detachably connected, and the top of the reinforcement shaft (208) and the bottom of the mounting plate (301) are detachably connected.

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