Communication network engineering wiring measuring tool

Abstract

The utility model relates to the technical field of communication network engineering wiring measurement, in particular to a communication network engineering wiring measurement tool which comprises a supporting cylinder and a limiting box, a portable measurement mechanism is arranged on the outer wall of the side edge of the limiting box, and a portable adjusting mechanism is arranged below the limiting box. When the communication network engineering wiring measuring tool is used, the device can be suitable for people of different heights through the design of adjusting the supporting height of the device, so that the device can be attached to the outer wall of a ceiling for accurate measurement during measurement, and the measurement accuracy is improved. Through cooperation with the design that the electric push rod ejects the second measuring scale, when the measuring length of the first measuring scale is smaller than the measuring distance of wiring, the second measuring scale can be controlled to stretch out and extend for distance measurement, the overall flexibility is good, the second measuring scale is stored in the limiting box when not used, space is saved, the overall flexibility is good, and the practical effect is excellent.

Description

Technical Field

[0001] The utility model relates to the technical field of communication network engineering wiring measurement, in particular to a communication network engineering wiring measurement tool. Background Art

[0002] Communication network engineering cabling refers to the design and installation of network equipment inside buildings or factories, including network cables, switches, routers, access points, etc., to build a reliable and efficient communication network system. Cabling engineering needs to be designed and planned according to communication needs and building structures, and then cable laying, connection equipment installation and debugging, etc. Communication network engineering cabling can be applied to various places, including offices, schools, hospitals, factories, etc., to provide users with fast network connections and high-quality communication services;

[0003] Since the measuring tools used for existing communication network engineering wiring are usually tape measures or other measuring devices, this type of device is better when measuring ground wiring or low wall wiring distances, but when there is a need to measure wiring inside the ceiling, the existing devices become very limited. Utility Model Content

[0004] The utility model aims to solve the above-mentioned problem and proposes a communication network engineering wiring measurement tool, which improves the existing communication network engineering wiring measurement tools which are usually tape measures or other measuring devices. This type of device is better when measuring the distance of ground wiring or low wall wiring, but when it comes to the need to measure wiring inside the ceiling, the existing device becomes very limited.

[0005] A communication network engineering wiring measurement tool comprises a support tube and a limit box: the support tube is located below the limit box, a portable measuring mechanism is arranged on the side outer wall of the limit box, a portable adjustment mechanism is arranged below the limit box, a measurement control mechanism is arranged inside the limit box, the portable measuring mechanism comprises a first measuring scale, and a first measuring scale is arranged on the side outer wall of the limit box at the top.

[0006] Preferably, the portable adjustment mechanism includes a limiting piston rod, a limiting T-shaped block and a limiting T-shaped groove. The limiting piston rod is slidably installed inside the support tube. The limiting T-shaped block is symmetrically arranged on the side outer wall of the limiting piston rod at the bottom end, and the limiting T-shaped grooves are symmetrically arranged on the inner walls on both sides of the support tube.

[0007] Preferably, the limiting T-shaped block and the limiting T-shaped slot are slidably mounted, a first thread groove is penetrated through the side outer wall of the limiting piston rod near the bottom end, and a second thread groove is penetrated through the side outer wall of the support tube at equal intervals.

[0008] Preferably, the first thread groove and the second thread groove are equal in shape and size, and the first thread groove and the second thread groove are threadedly installed with the positioning bolt, and the positioning bolt and the positioning nut block are threadedly installed.

[0009] Preferably, the measurement control mechanism includes an electric push rod and a control button, the interior of the limit box is arranged as a cavity structure, the bottom outer wall of the limit box is provided with an electric push rod, and the electric push rod is connected to the side inner wall of the limit box, and the control button is arranged on the side outer wall of the support tube.

[0010] Preferably, the protruding end of the electric push rod is connected to the side outer wall of the resistance block, the resistance block is slidably installed with the side inner wall of the limit box, the side outer wall of the resistance block at the top is provided with a mounting strip, and the side outer wall of the mounting strip at the top is embedded with a second measuring scale.

[0011] Preferably, a threaded mounting column is provided on the outer wall of the bottom end of the support tube located at the center of the circle, a mounting tube is provided on the outer side of the threaded mounting column, and a mounting groove is provided inside the mounting tube.

[0012] Preferably, the installation groove and the threaded installation column are threadedly installed, the side outer wall of the installation tube is provided with a resistance pad, and the side outer wall of the resistance pad is provided with resistance grooves at equal intervals.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the communication network engineering wiring measurement tool is in use, the limiting piston rod is used to slide inside the support tube to cooperate with the locking effect of the bolt and the nut block, so that the device can realize the locking of the limiting piston rod at different height positions inside the support tube. The design of adjusting the support height of the device makes the device suitable for people of different heights, so that the device can be attached to the outer wall of the ceiling for accurate measurement during measurement. With the design of the electric push rod to push out the second measuring scale, when the measuring length of the first measuring scale is less than the measuring distance of the wiring, the second measuring scale can be controlled to extend the distance measurement, and the overall flexibility is good. When the second measuring scale is not in use, it is stored in the limit box to save space, the overall flexibility is good, and the practical effect is excellent;

[0015] 2. When the communication network engineering wiring measurement tool is in use, the user's palms sweat during normal work, which will affect the stability of the device's grip. Once the device slips, it is easy to accidentally drop and cause bumps and damage. The device is provided with a resistance pad, and the resistance pad is used to increase the friction force, so that the user can hold the device stably and it is not easy to accidentally slip. With the detachable design of the resistance pad, when the resistance pad is dirty or worn and needs to be replaced, the old resistance pad can be directly removed and replaced with a new one in time, and it will not affect the normal use of the device, and the overall practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the portable measuring mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the portable adjustment mechanism of the utility model;

[0019] Figure 4 It is a three-dimensional structural diagram of the measurement and control mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the resistance cushion installation of the utility model.

[0021] In the figure: 1. support cylinder; 2. limit box; 3. portable measuring mechanism; 31. first measuring scale; 4. portable adjusting mechanism; 41. limit piston rod; 42. limit T-block; 43. limit T-slot; 44. first threaded groove; 45. second threaded groove; 46. positioning bolt; 47. positioning nut block; 5. measurement control mechanism; 51. electric push rod; 52. control button; 53. resistance block; 54. mounting bar; 55. second measuring scale; 61. threaded mounting column; 62. mounting cylinder; 63. mounting groove; 64. resistance cushion. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] When implementing: Figure 1-5As shown, a communication network engineering wiring measurement tool comprises a support tube 1 and a limit box 2: the support tube 1 is located below the limit box 2, a portable measuring mechanism 3 is provided on the side outer wall of the limit box 2, a portable adjustment mechanism 4 is provided below the limit box 2, a measurement control mechanism 5 is provided inside the limit box 2, the portable measuring mechanism 3 comprises a first measuring scale 31, and a first measuring scale 31 is provided on the side outer wall of the limit box 2 at the top; the first measuring scale 31 is provided here for measuring the wiring length, and it is noted here that the measurement initial end of the first measuring scale 31 needs to be opposite to the installation orientation of the second measuring scale 55 described below, and the measurement initial end of the first measuring scale 31 needs to be located at the end of the limit box 2 facing away from the second measuring scale 55.

[0024] The portable adjustment mechanism 4 includes a limiting piston rod 41, a limiting T-shaped block 42 and a limiting T-shaped slot 43. The limiting piston rod 41 is slidably installed inside the support tube 1. The limiting T-shaped block 42 is symmetrically arranged on the side outer wall of the limiting piston rod 41 at the bottom end. The limiting T-shaped slots 43 are symmetrically arranged on the inner walls of both sides of the support tube 1. The limiting T-shaped block 42 and the limiting T-shaped slot 43 are slidably installed. The side outer wall of the limiting piston rod 41 near the bottom end is penetrated by a first threaded groove 44, and the side outer wall of the support tube 1 is penetrated by a second threaded groove 45 at equal intervals. The first threaded groove 44 and the second threaded groove 45 are equal in shape and size, and the first threaded groove 44 and the second threaded groove 45 are threadedly installed with the positioning bolt 46, and the positioning bolt 46 and the positioning nut block 47 are threadedly installed. When it is necessary to adjust the supporting height of the device according to the height of the user, at this time, it is first necessary to place the device on the ground or on any flat and operable workbench, and then the positioning nut block 47 is inserted from the side of the positioning bolt 46 After unscrewing, continue to screw the positioning bolt 46 out from the inside of the first thread groove 44 and the second thread groove 45. At this time, the limit piston rod 41 is changed from the locked state to the active state. Then, the upper end of the limit piston rod 41 is pulled to adjust the position of the limit piston rod 41 inside the support tube 1. When the limit piston rod 41 slides, it will automatically drive the limit T-shaped block 42 to slide inside the limit T-shaped groove 43. At the same time, the setting of the limit T-shaped block 42 and the limit T-shaped groove 43 has a limiting support effect on the movement of the limit piston rod 41, so as to prevent the limit piston rod 41 from causing the first thread groove 44 to rotate and misalign during the movement of the limit piston rod 41, affecting the docking installation with the subsequent second thread groove 45. When the limit piston rod 41 moves to the appropriate position, the positioning bolt 46 is passed through the second thread groove 45 at the corresponding position, and then the positioning bolt 46 is synchronously passed through the inside of the first thread groove 44. Then, the positioning nut block 47 is screwed from the other side of the support tube 1 to the outside of the positioning bolt 46 to complete the locking installation of the limit piston rod 41. At this point, the support height adjustment of the device is completed.

[0025] The measurement control mechanism 5 includes an electric push rod 51 and a control button 52. The interior of the limit box 2 is set as a cavity structure. The bottom outer wall of the limit box 2 is provided with an electric push rod 51, and the electric push rod 51 is connected to the side inner wall of the limit box 2. The control button 52 is set on the side outer wall of the support tube 1. The extended end of the electric push rod 51 is connected to the side outer wall of the resistance block 53. The resistance block 53 is slidably installed with the side inner wall of the limit box 2. The side outer wall of the resistance block 53 is located at the top and is provided with a mounting strip 54. The mounting strip 54 is located at the top and the side outer wall is embedded with a second measuring scale 55. When the distance of the first measuring scale 31 is not enough to measure the total wiring For a long time, at this time, the control button 52 is pressed to turn on the electric push rod 51. It is noted here that the electric push rod 51 needs to be of the type with its own battery. Then, the extended end of the electric push rod 51 will automatically extend forward and drive the resistance block 53 to slide inside the limit box 2. When the resistance block 53 moves, it will automatically drive the mounting bar 54 to move and drive the second measuring scale 55 to extend out of the limit box 2. When the second measuring scale 55 moves to the specified measuring distance, the control button 52 is pressed to turn off the electric push rod 51. Then, the total measuring length of the first measuring scale 31 plus the measuring distance of the limit box 2 leaked by the second measuring scale 55 is the total wiring length to be measured.

[0026] A threaded mounting column 61 is provided on the outer wall of the bottom end of the support tube 1 at the center of the circle, and a mounting tube 62 is provided on the outer side of the threaded mounting column 61. A mounting groove 63 is provided inside the mounting tube 62, and a threaded mounting is performed between the mounting groove 63 and the threaded mounting column 61. A resistance pad 64 is provided on the outer wall of the side of the mounting tube 62, and resistance grooves are provided on the outer wall of the side of the resistance pad 64 at equal intervals. When the resistance pad 64 needs to be replaced, it is only necessary to rotate the resistance pad 64. When the resistance pad 64 rotates, it will automatically drive the mounting tube 62 to rotate until the mounting tube 62 is completely separated from the threaded mounting column 61, and the disassembly can be completed. When installing, it is only necessary to adjust the position of the mounting groove 63 inside the mounting tube 62 and screw it to the outside of the threaded mounting column 61.

[0027] When the utility model is in use, it is first necessary to adjust the support height of the device according to the height of the user. When adjusting, the device is placed on the ground or on any flat and operable workbench, and then the positioning nut block 47 is unscrewed from the side of the positioning bolt 46, and then the positioning bolt 46 is screwed out from the inside of the first thread groove 44 and the second thread groove 45. At this time, the limiting piston rod 41 is changed from a locked state to an active state, and then the upper end of the limiting piston rod 41 is pulled to adjust the position of the limiting piston rod 41 inside the support tube 1. When the limiting piston rod 41 slides, it will automatically drive the limiting T-shaped block 42 to the inside of the limiting T-shaped groove 43 The limiting T-shaped block 42 and the limiting T-shaped groove 43 have a limiting support effect on the movement of the limiting piston rod 41, so as to prevent the limiting piston rod 41 from causing the first thread groove 44 to rotate and misalign during the movement, thereby affecting the docking installation with the subsequent second thread groove 45. When the limiting piston rod 41 moves to a suitable position, the positioning bolt 46 passes through the second thread groove 45 at the corresponding position and then passes through the inside of the first thread groove 44 at the same time. Then, the positioning nut block 47 is screwed from the other side of the support tube 1 to the outside of the positioning bolt 46 to complete the locking installation of the limiting piston rod 41. At this point, the support height adjustment of the device is completed.

[0028] When the device needs to measure the wiring length after adjustment, the user needs to hold the resistance pad 64 and lift the device until the limit box 2 contacts the ceiling. The first measuring scale 31 is set here to measure the wiring length. It is noted that the measurement initial end of the first measuring scale 31 needs to be opposite to the installation orientation of the second measuring scale 55 described below, and the measurement initial end of the first measuring scale 31 needs to be located at the end of the limit box 2 facing away from the second measuring scale 55. When the distance of the first measuring scale 31 is not enough to measure the total length of the wiring, press the control button 52 to start the electric push rod 51. It is noted that the electric push rod 51 needs to be a type with a built-in battery. Then the extended end of the electric push rod 51 will automatically extend forward and drive the resistance block 53 inside the limit box 2. When the resistance block 53 moves, it will automatically drive the installation bar 54 to move and then drive the second measuring scale 55 to extend out of the limit box 2. When the second measuring scale 55 moves to the specified measuring distance, the control button 52 is pressed to close the electric push rod 51, and then the total measuring length of the first measuring scale 31 plus the measuring distance of the limit box 2 leaked by the second measuring scale 55 is the total wiring length to be measured. When the resistance pad 64 needs to be replaced, it is only necessary to rotate the resistance pad 64. When the resistance pad 64 rotates, it will automatically drive the installation tube 62 to rotate until the installation tube 62 is rotated to completely disengage from the threaded installation column 61, and then the disassembly can be completed. When installing, it is only necessary to adjust the position of the installation groove 63 inside the installation tube 62 and screw it to the outside of the threaded installation column 61.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. Communication network engineering cabling measurement tool, characterized by: The invention comprises a support tube (1) and a limit box (2): the support tube (1) is located below the limit box (2); a portable measuring mechanism (3) is arranged on the side outer wall of the limit box (2); a portable adjustment mechanism (4) is arranged below the limit box (2); a measuring control mechanism (5) is arranged inside the limit box (2); the portable measuring mechanism (3) comprises a first measuring scale (31); and a first measuring scale (31) is arranged on the side outer wall of the limit box (2) at the top.

2. The communication network engineering wiring measurement tool according to claim 1, characterized in that: The portable adjustment mechanism (4) comprises a limiting piston rod (41), a limiting T-shaped block (42) and a limiting T-shaped groove (43); the limiting piston rod (41) is slidably installed inside the support tube (1); the limiting T-shaped block (42) is symmetrically arranged on the side outer wall of the limiting piston rod (41) at the bottom end; and the limiting T-shaped grooves (43) are symmetrically arranged on the inner walls on both sides of the support tube (1).

3. The communication network engineering wiring measurement tool according to claim 2, characterized in that: The limiting T-shaped block (42) and the limiting T-shaped groove (43) are slidably mounted, a first thread groove (44) is penetrated through the side outer wall of the limiting piston rod (41) near the bottom end, and a second thread groove (45) is penetrated through the side outer wall of the support tube (1) at equal intervals.

4. The communication network engineering wiring measurement tool according to claim 3, characterized in that: The first thread groove (44) and the second thread groove (45) are equal in shape and size, and the first thread groove (44) and the second thread groove (45) are threadedly installed with the positioning bolt (46), and the positioning bolt (46) and the positioning nut block (47) are threadedly installed.

5. The communication network engineering wiring measurement tool according to claim 1, characterized in that: The measurement control mechanism (5) comprises an electric push rod (51) and a control button (52); the interior of the limit box (2) is arranged as a cavity structure; the bottom outer wall of the limit box (2) is provided with an electric push rod (51), and the electric push rod (51) is connected to the side inner wall of the limit box (2); the side outer wall of the support tube (1) is provided with a control button (52).

6. The communication network engineering wiring measurement tool according to claim 5, characterized in that: The extended end of the electric push rod (51) is connected to the side outer wall of the abutment block (53), the abutment block (53) is slidably mounted on the side inner wall of the limit box (2), the side outer wall of the abutment block (53) at the top end is provided with a mounting strip (54), and the side outer wall of the mounting strip (54) at the top end is embedded with a second measuring scale (55).

7. The communication network engineering wiring measurement tool according to claim 1, characterized in that: A threaded mounting column (61) is arranged on the outer wall of the bottom end of the support tube (1) at the center of the circle, a mounting tube (62) is arranged outside the threaded mounting column (61), and a mounting groove (63) is arranged inside the mounting tube (62).

8. The communication network engineering wiring measurement tool according to claim 7, characterized in that: The installation groove (63) and the threaded installation column (61) are threadedly installed, and the side outer wall of the installation tube (62) is provided with a resistance pad (64), and the side outer wall of the resistance pad (64) is provided with resistance grooves at equal intervals.

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