CN213975827U

CN213975827U - High altitude tower crane rocking arm temperature measurement cable

Info

Publication number: CN213975827U
Application number: CN202023195770.6U
Authority: CN
Inventors: 常金环; 刘玉亮; 康保胜
Original assignee: Beijing Shangtongda Technology Co ltd
Current assignee: Beijing Shangtongda Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-17
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to a tower crane rocking arm temperature measurement cable field just discloses a high altitude tower crane rocking arm temperature measurement cable, and it is including being used for installing mounting panel and temperature measurement cable on the rocking arm, fixedly connected with and the parallel connecting plate of rocking arm on the mounting panel, set up on the connecting plate and have the mounting bracket through spout block sliding connection on spout and the connecting plate parallel with the rocking arm, it has the motor that is used for driving the wind-up roll to rotate to be connected with on the mounting bracket on wind-up roll that is used for rolling temperature measurement cable and the mounting bracket and to inlay, be provided with on the mounting panel and be used for driving the drive assembly that the mounting bracket removed along the spout. The utility model discloses a with the rolling of temperature measurement cable on the wind-up roll to it has the motor that is used for driving wind-up roll pivoted to embed on the mounting bracket, like this, can be when the rocking arm shrink, with the rolling of the temperature measurement cable of unnecessary length to the wind-up roll, avoid the temperature measurement cable to appear piling up alternately, influence the problem of its temperature measurement effect.

Description

High altitude tower crane rocking arm temperature measurement cable

Technical Field

The utility model belongs to tower crane rocking arm temperature measurement cable field specifically is a high altitude tower crane rocking arm temperature measurement cable.

Background

The temperature measuring cable is a wire cable capable of monitoring the change of temperature in real time. The temperature measuring cable can measure the amplitude of the temperature change along with the time, and the monitored temperature is the highest temperature of the whole measured area.

The temperature measuring cable is applied to various fields such as grain depot temperature measurement, mechanical equipment operation temperature measurement, tower crane rocker arm temperature measurement and the like.

Wherein in tower crane rocking arm temperature measurement, some tower crane rocking arms are the telescopic, when the rocking arm shortens, certain section in the middle of installing the temperature measurement cable on the rocking arm just can appear piling together the phenomenon together, and this will lead to the temperature measurement cable can't laminate with the rocking arm to the great problem of measurement temperature deviation appears, for this reason, provide a high altitude tower crane rocking arm temperature measurement cable here.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: when the rocking arm shortens for solving to provide among the above-mentioned background art, certain section in the middle of the temperature measurement cable of installing on the rocking arm just can appear stacking together's phenomenon, and this will lead to the temperature measurement cable can't laminate with the rocking arm to the great problem of measurement temperature deviation appears, the utility model provides a high altitude tower crane rocking arm temperature measurement cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high altitude tower crane rocking arm temperature measurement cable, is including being used for installing mounting panel and the temperature measurement cable on the rocking arm, fixedly connected with and the parallel connecting plate of rocking arm on the mounting panel, set up on the connecting plate with the parallel spout of rocking arm and connecting plate on have a mounting bracket through spout block sliding connection, it has the motor that is used for driving the wind-up roll to rotate to be connected with on the mounting bracket on wind-up roll and the mounting bracket that is used for rolling temperature measurement cable to inlay, be provided with on the mounting panel and be used for driving the mounting bracket and carry out the drive assembly who removes along the spout.

Further, drive assembly is including fixing the mount pad on the mounting bracket, screw thread through connection has the lead screw parallel with the spout on the mount pad, the one end of lead screw is connected with the bearing frame of fixing on the mounting panel, be provided with on the mounting panel and be used for driving lead screw pivoted runner assembly.

Further, the rotating assembly comprises a motor installed on the installation plate, an output shaft of the motor is connected with a worm through a coupling, and a worm wheel meshed with the worm is fixedly sleeved on the outer peripheral side of the screw rod.

Further, one end of the mounting frame, which is close to the connecting plate, is fixedly connected with a sliding block which is connected with the sliding groove in a clamping and sliding manner.

Furthermore, the sliding groove is a T-shaped groove, and the sliding block is a T-shaped block matched with the T-shaped groove.

Furthermore, threaded connection has a plurality of evenly distributed's screw rod on the mounting panel, and the mounting panel passes through screw rod and rocking arm cooperation and connects.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a with the rolling of temperature measurement cable on the wind-up roll, and it has the pivoted motor of drive wind-up roll to embed on the mounting bracket, thus, can be when the rocking arm shrink, the temperature measurement cable rolling with unnecessary length is to the wind-up roll on, avoid the temperature measurement cable to appear piling up alternately, influence the problem of its temperature measurement effect, in addition, through being provided with drive assembly on the mounting panel, can drive the mounting bracket and remove along the spout parallel with the rocking arm, through such setting, when the rocking arm extension, if the unexpected block of temperature measurement cable leads to its unable stretching out on the wind-up roll, can pass through drive assembly's effect, make whole mounting bracket and wind-up roll remove to the direction that is close to the rocking arm extension.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic side view of the present invention;

in the figure: 1. mounting a plate; 2. a connecting plate; 3. a chute; 4. a mounting frame; 41. a slider; 5. a wind-up roll; 6. a temperature measuring cable; 7. a drive assembly; 71. a mounting seat; 72. a screw rod; 73. a bearing seat; 8. a rotating assembly; 81. a motor; 82. a worm; 83. a worm gear; 9. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the idle place of the device, all the electric devices and the drivers matched with the electric devices are arranged, and all the driving parts, which refer to the power element, the electric devices and the adaptive power supply, are connected through the conducting wires by the person skilled in the art, and specific connecting means refer to the following expressions that the electric connection is completed among the electric devices in sequence, and the detailed connecting means are well known in the art.

The high-altitude tower crane rocker temperature measuring cable provided by the specific embodiment comprises an installation plate 1 and a temperature measuring cable 6 which are used for being installed on a rocker as shown in figure 1, a connecting plate 2 parallel to the rocker arm is fixedly connected on the mounting plate 1, a chute 3 parallel to the rocker arm is arranged on the connecting plate 2, the connecting plate 2 is connected with a mounting frame 4 in a clamping and sliding way through the chute 3, a winding roller 5 for winding the temperature measuring cable 6 is rotatably connected to the mounting rack 4, and a motor for driving the winding roller 5 is embedded in the mounting rack 4, so that, the temperature measuring cable 6 can be wound to a proper length by using the winding roller 5 according to the contraction condition of the rocker arm, in addition, when the temperature measuring cable 6 is accidentally clamped on the winding roller 5 and does not extend, the whole winding roller 5 is moved to the direction close to the extension of the rocker arm through the driving assembly 7 which is arranged on the mounting plate 1 and used for driving the mounting frame 4 to move along the chute 3.

The specific operation mode of the driving assembly 7 is as shown in fig. 1 and fig. 2, the driving assembly 7 includes a mounting seat 71 fixed on the mounting frame 4, a screw 72 parallel to the chute 3 is connected through the mounting seat 71 by a thread, one end of the screw 72 is inserted into an inner ring of a bearing fixed on a bearing seat 73 on the mounting plate 1, so that the screw can only rotate in situ but cannot move, in addition, a rotating assembly 8 for driving the screw 72 to rotate is arranged on the mounting plate 1, and under the action of the rotating assembly 8, the screw 72 is rotated by the thread to push the mounting seat 71 and the mounting frame 4 to move along the chute 3.

As shown in fig. 2 and 4, the rotating assembly 8 includes a motor 81 mounted on the mounting plate 1, a worm 82 is fixedly connected to an output shaft of the motor 81 through a coupling, and a worm wheel 83 engaged with the worm 82 is fixedly sleeved on an outer peripheral side of the screw 72, so that the worm 82, the worm wheel 83 and the screw 72 can rotate synchronously under the driving of the motor 81.

The specific way of the clamping sliding connection between the mounting frame 4 and the chute 3 is as shown in fig. 3, one end of the mounting frame 4 close to the connecting plate 2 is fixedly connected with a sliding block 41 which is in clamping sliding connection with the chute 3, and as shown in fig. 1 and 3, the chute 3 is a T-shaped groove, and the sliding block 41 is a T-shaped block which is matched with the T-shaped groove.

The specific way of connecting the mounting plate 1 and the rocker arm is shown in fig. 1, a plurality of evenly distributed screw rods 9 are connected to the mounting plate 1 in a threaded manner, and the mounting plate 1 is connected with the rocker arm through the screw rods 9 in a matching manner.

It should be noted that, in order to make the figure conveniently viewed, the mounting plate 1 is adjusted to be in a horizontal direction, in practical application, the mounting plate 1 should be vertically mounted on the rocker arm, and in addition, the mounting plate 1, the screw 72 and the temperature measuring cable 6 only show partial lengths in the figure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high altitude tower crane rocking arm temperature measurement cable, is including being used for installing mounting panel (1) and temperature measurement cable (6) on the rocking arm, its characterized in that, mounting panel (1) are gone up fixedly connected with and connecting plate (2) parallel with the rocking arm, set up on connecting plate (2) and have mounting bracket (4) through spout (3) block sliding connection on spout (3) and the connecting plate parallel with the rocking arm, it has the motor that is used for driving wind-up roll (5) to rotate on mounting bracket (4) and is connected with wind-up roll (5) and mounting bracket (4) that are used for rolling temperature measurement cable (6) to inlay, be provided with on mounting panel (1) and be used for driving mounting bracket (4) to carry out drive assembly (7) that remove along spout (3).

2. The high-altitude tower crane rocker temperature measurement cable according to claim 1, wherein the driving assembly (7) comprises a mounting seat (71) fixed on a mounting frame (4), a screw rod (72) parallel to the sliding groove (3) is in threaded through connection with the mounting seat (71), one end of the screw rod (72) is connected with a bearing seat (73) fixed on the mounting plate (1), and the mounting plate (1) is provided with a rotating assembly (8) used for driving the screw rod (72) to rotate.

3. The high-altitude tower crane rocker temperature measurement cable according to claim 2, wherein the rotating assembly (8) comprises a motor (81) installed on the installation plate (1), an output shaft of the motor (81) is connected with a worm (82) through a coupler, and a worm wheel (83) meshed with the worm (82) is fixedly sleeved on the outer peripheral side of the screw rod (72).

4. The high-altitude tower crane rocker temperature measurement cable according to claim 1, wherein one end of the mounting frame (4) close to the connecting plate (2) is fixedly connected with a sliding block (41) which is in clamping sliding connection with the sliding groove (3).

5. The high-altitude tower crane rocker temperature measurement cable according to claim 4, wherein the sliding groove (3) is a T-shaped groove, and the sliding block (41) is a T-shaped block matched with the T-shaped groove.

6. The high-altitude tower crane rocker temperature measurement cable according to claim 1, wherein the mounting plate (1) is in threaded connection with a plurality of uniformly distributed screws (9), and the mounting plate (1) is in fit connection with a rocker through the screws (9).