CN112173929A - Composite heat dissipation type elevator traction machine - Google Patents
Composite heat dissipation type elevator traction machine Download PDFInfo
- Publication number
- CN112173929A CN112173929A CN202011375582.3A CN202011375582A CN112173929A CN 112173929 A CN112173929 A CN 112173929A CN 202011375582 A CN202011375582 A CN 202011375582A CN 112173929 A CN112173929 A CN 112173929A
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- Prior art keywords
- block
- rod
- shaped
- square
- spring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Abstract
The application discloses compound heat dissipation formula elevator hauler, including square support frame, motor, hollow shell, S type pipe, coupling mechanism, stopper, installation mechanism, driving sheave, closing mechanism and cooling fan. This application utilizes the swivel becket to rotate the outer tube, make inside the outer tube gets into the mounting groove, under the effect of first class spring force, T type pole removes and drives the kelly and remove and laminate with the hollow shell outer wall, in swivel becket rotation process, the spacing groove removes and aligns with the fixture block, promote T type piece, T type piece removes and drives the fixture block removal and the magnetic ring separation, under the effect of second class spring force, T type piece removes and drives the fixture block and removes and get into the spacing inslot portion, and then the position of fixed swivel becket, and then accomplish the installation of S type pipe, carry moisture through external water delivery equipment and bellows to S type pipe, moisture carries out heat exchange with the inside hot-air of hollow shell when S type pipe is inside to flow, and then reduce the inside temperature of hollow shell, reach the purpose of cooling to the motor.
Description
Technical Field
The application relates to an elevator traction machine, in particular to a composite heat dissipation type elevator traction machine.
Background
The elevator traction machine is power equipment of an elevator, and is also called an elevator main machine. The function is to transport and transmit power to run the elevator. It is composed of motor, brake, coupling, speed reducer, traction wheel, machine frame, guide wheel and auxiliary handwheel. The guide wheels are typically mounted on the frame or on a load beam below the frame. Some of the barring hand wheels are fixed on the motor shaft, and also hung on a nearby wall at ordinary times, and then sleeved on the motor shaft when in use.
There is certain defect in the elevator hauler that the tradition used, lacks the convenient installation function of S type pipe, causes inconveniently to carry out the dismouting to S type pipe and maintains, reduces the life of S type pipe, lacks installation mechanism simultaneously, causes inconveniently to install hollow shell on square support frame, and then inconvenient to the motor protection of dispelling the heat, lacks the convenient closing mechanism of end cover, causes inconveniently to seal the protection to S type pipe, causes S type pipe to receive outside collision and the deformation damage easily.
Disclosure of Invention
In order to solve the technical problem, the invention provides a composite heat dissipation type elevator traction machine, which comprises: the brake device comprises a square support frame, a motor, a hollow shell, an S-shaped pipe, a connecting mechanism, a brake, an installing mechanism, a traction wheel, a closing mechanism and a heat dissipation fan, wherein the motor is fixedly installed at the front end of the square support frame, the hollow shell is assembled at the front end of the square support frame, the rear end of the hollow shell is attached to the front end of the motor, the S-shaped pipe is installed in the hollow shell, the brake is symmetrically installed at the left end and the right end of the square support frame, the traction wheel is installed at the middle position of the rear end of the square support frame, the heat dissipation fan is installed at the rear end of the hollow shell, the connecting mechanism comprises a fixing ring, a rotating ring, an outer pipe, a T-shaped rod, a first type spring and a clamping rod, the fixing ring is fixedly installed on the annular side surface of the S-shaped, the T-shaped rod is installed at the left end of the outer pipe, one end of the T-shaped rod extends to the outer pipe, the first spring is installed on the annular side face of the T-shaped rod, two ends of the first spring are fixedly installed on the T-shaped rod and inside the outer pipe respectively, the clamping rod is fixedly installed at one end, far away from the outer pipe, of the T-shaped rod, and one end of the clamping rod is clamped at the right end of the hollow shell;
the mounting mechanism comprises a hollow block, a square block, a round rod, a pressing plate, a third spring and a rotating block, the two hollow blocks are symmetrically and fixedly mounted at the front end of the square support frame, the two square blocks are symmetrically and fixedly mounted at the rear end of the cooling fan, the square block is mounted in the hollow block, the round rod is fixedly mounted at the bottom end in the hollow block, the pressing plate, the third spring and the square block are mounted on the annular side surface of the round rod, the two ends of the third spring are fixedly mounted at the bottom end of the pressing plate and the bottom end in the hollow block respectively, the top end of the pressing plate is attached to the bottom end of the square block, the rotating block is rotatably mounted in the hollow block, and the bottom end of the rotating block is attached to the top end of the square block;
the closing mechanism comprises a baffle, a guide rod, a sliding block, T-shaped moving rods, a square rod and clamping grooves, the front end of the hollow shell is slidably mounted on the baffle, the front end of the hollow shell is symmetrically provided with two rectangular grooves, the guide rod is fixedly mounted in the rectangular grooves, the sliding block is mounted on the annular side surface of the guide rod, the front end of the baffle is symmetrically provided with the two T-shaped moving rods, the rear end of each T-shaped moving rod penetrates through the sliding block and the guide rod and is fixedly mounted on the square rod, the clamping grooves are symmetrically formed in the rectangular grooves, and the square rod is mounted in the clamping grooves.
Furthermore, the connecting mechanism further comprises a T-shaped block, a clamping block, a second spring and a magnetic ring, the T-shaped block is symmetrically installed at the upper end and the lower end of the fixing ring, one end of the T-shaped block extends to the inside of the fixing ring, the clamping block is fixedly installed at one end of the T-shaped block, the second spring is installed on the annular side face of the T-shaped block, the two ends of the second spring are respectively and fixedly installed on the T-shaped block and the fixing ring, the upper wall and the lower wall of the inside of the fixing ring are symmetrically provided with accommodating grooves, the magnetic ring is fixedly installed inside the accommodating grooves, the magnetic ring is fixedly installed on the outer side face of the annular side face of the T-shaped block, the upper end and the lower end of the rotating ring are symmetrically provided with limiting grooves.
Furthermore, the connecting mechanisms are two groups, the two groups of connecting mechanisms are identical in structure, the two groups of connecting mechanisms are symmetrically installed on the S-shaped pipe, mounting grooves are symmetrically formed in the left side and the right side of the rear end of the hollow shell, and the outer pipe and the T-shaped rod are installed inside the mounting grooves.
Further, installation mechanism still includes fixed pin and reset coil spring, the inside strip groove of seting up of hollow block, strip inslot portion fixed mounting the fixed pin, fixed pin fixed mounting on the annular side fixed pin reset coil spring and miniature bearing, circular through-hole is seted up to turning block one end, the equal fixed mounting in circular through-hole in the reset coil spring outside and the miniature bearing outside.
Further, installation mechanism still includes U type piece, fourth class spring, fastening bolt and nut, bar inslot internally mounted U type piece with fourth class spring, U type piece left end fixed mounting fourth class spring, fourth class spring left end fixed mounting be in on the bar inslot left wall, the installation of hollow piece left end fastening bolt, install on the fastening bolt annular side the nut, nut outside fixed mounting be in inside the hollow piece, the fastening bolt right-hand member extend to bar inslot with the laminating of U type piece left end, fourth class spring mounting be in the fastening bolt annular side outside.
Furthermore, the mounting mechanisms are two groups, two groups of mounting mechanisms are identical in structure, and the two groups of mounting mechanisms are symmetrically mounted at the front end of the square support frame.
Furthermore, a round hole is formed in the top end of the square block, the round rod is installed inside the round hole, more than two balls are uniformly arranged inside the round hole, and the spherical side face of each ball is attached to the annular side face of the round rod.
Furthermore, two corrugated pipes are symmetrically installed at the bottom end of the S-shaped pipe, the bottom ends of the corrugated pipes extend to the outer side of the hollow shell, one end of one of the corrugated pipes is connected with external water delivery equipment, and one end of the other corrugated pipe is connected with external water receiving equipment.
Furthermore, the closing mechanism further comprises a fifth spring, cylindrical blocks and a limiting block, the fifth spring is installed on the annular side face of the T-shaped moving rod, two ends of the fifth spring are respectively attached to the T-shaped connecting rod and the baffle, the two cylindrical blocks are symmetrically and fixedly installed at one end, close to the T-shaped moving rod, of the square rod, two cylindrical grooves are symmetrically formed in the clamping groove, one ends of the cylindrical blocks extend into the cylindrical grooves, the limiting block is fixedly installed in the clamping groove, the top end of the limiting block is attached to the bottom end of the square rod, a through groove is formed in the annular side face of the guide rod, the T-shaped moving rod is installed in the through groove, and a groove is formed in the right end of the sliding block.
Further, the draw-in groove comprises square groove and circular slot, wall surface symmetry sets up two behind the rectangular channel inside square groove, two are seted up to hollow shell inside symmetry the circular slot, the circular slot front end with square groove communicates with each other, T type carriage release lever front end installation limit bolt, the screw thread through-hole is seted up to T type carriage release lever front end, and screw thread through-hole internally mounted limit bolt, the limit bolt rear end pass T type carriage release lever with the laminating of circular slot inside rear wall.
The invention has the beneficial effects that: the application provides a composite heat dissipation type elevator traction machine with functions of conveniently installing and protecting an S-shaped pipe and conveniently installing a hollow shell; moisture is conveyed to the S-shaped pipe through the external water conveying equipment and the corrugated pipe, and the moisture is subjected to heat exchange with hot air inside the hollow shell when flowing inside the S-shaped pipe, so that the temperature inside the hollow shell is reduced, and the purpose of cooling the motor is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of a composite heat dissipation type elevator traction machine according to an embodiment of the present application;
fig. 2 is a top view of the composite heat dissipation type elevator traction machine of the embodiment shown in fig. 1;
fig. 3 is a schematic view of an assembly structure of a square block and a hollow block of the composite heat dissipation type elevator traction machine of the embodiment shown in fig. 1;
FIG. 4 is a schematic structural diagram of a composite heat dissipation type elevator traction machine mounting mechanism of the embodiment shown in FIG. 1;
FIG. 5 is an enlarged view of a portion A shown in FIG. 4;
fig. 6 is a rear view of the composite heat dissipation type elevator traction machine coupling mechanism of the embodiment shown in fig. 1;
FIG. 7 is an enlarged view of a portion of FIG. 6 at B;
fig. 8 is a schematic view of an end cover assembly structure of the composite heat dissipation type elevator traction machine of the embodiment shown in fig. 1;
fig. 9 is a schematic structural diagram of a composite heat dissipation type elevator traction machine closing mechanism of the embodiment shown in fig. 1;
fig. 10 is a schematic view of an assembly structure of a square bar and a slot of the composite heat dissipation type elevator traction machine of the embodiment shown in fig. 1.
The meaning of the reference symbols in the figures:
the composite heat dissipation type elevator traction machine 100, a square support frame 101, a motor 102, a hollow shell 103, an S-shaped pipe 104, a connecting mechanism 105, a fixed ring 1051, a rotating ring 1052, an outer pipe 1053, a T-shaped rod 1054, a first type spring 1055, a clamping rod 1056, a T-shaped block 1057, a clamping block 1058, a second type spring 1059, a magnetic ring 1060, a limiting groove 1061, a containing groove 1062, a mounting groove 1063, a brake 106, a mounting mechanism 107, a hollow block 1071, a square block 1072, a round rod 1073, a pressure plate 1074, a third type spring 1075, a rotating block 1076, a fixing pin 1077, a U-shaped block 1078, a fourth type spring 1079, a fastening bolt 1080, a nut 1081, a strip groove 1082, a return coil spring 1083, a guide wheel 108, a closing mechanism 109, a baffle 1091, a guide rod 1092, a rectangular groove 1092a, a slider 1093, a T-shaped moving rod 1094, a square rod 1095, a clamping groove 1096, a square groove 1096a, a groove 1097, a groove 1098, a, Cylindrical groove 1101, stopper 1102, stopper bolt 1103, radiator fan 110.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 and 2, the composite heat dissipation type elevator traction machine 100 includes: a square support frame 101, a motor 102, a hollow shell 103, an S-shaped pipe 104, a brake 106, a traction sheave 108 and a heat radiation fan 110.
The front end of the square support frame 101 is fixedly provided with the motor 102, the front end of the square support frame 101 is provided with the hollow shell 103, the rear end of the hollow shell 103 is attached to the front end of the motor 102, the S-shaped pipe 104 is arranged inside the hollow shell 103, the left end and the right end of the square support frame 101 are symmetrically provided with the brakes 106, the traction wheel 108 is arranged in the middle of the rear end of the square support frame 101, the heat dissipation fan 110 is arranged at the rear end of the hollow shell 103, the reducer is arranged inside the square support frame 101, the rear end of the motor 102 is fixedly connected with the input shaft at the front end of the reducer, the traction wheel 108 is arranged on the annular side surface of the output shaft at the rear end of the reducer, the input shaft on the reducer is driven to rotate through the work of the motor 102, the traction wheel 108 is driven to.
As shown in fig. 3-5, the mounting mechanism 107 includes a hollow block 1071, a square block 1072, a round bar 1073, a pressing plate 1074, a third type of spring 1075 and a rotating block 1076, the front end of the square support frame 101 is symmetrically and fixedly mounted with the two hollow blocks 1071, the rear end of the hollow shell 103 is symmetrically and fixedly mounted with the two square blocks 1072, the square block 1072 is mounted inside the hollow block 1071, the round bar 1073 is fixedly mounted at the bottom end inside the hollow block 1071, the pressing plate 1074, the third type of spring 1075 and the square block 1072 are mounted on the annular side surface of the round bar 1073, the two ends of the third type of spring 1075 are fixedly mounted at the bottom end of the pressing plate 1074 and the bottom end inside the hollow block 1071 respectively, the top end of the pressing plate 1074 is attached to the bottom end of the square block 1072, the rotating block 1076 is rotatably mounted inside the hollow block 1071, the bottom end of the rotating block 1076 is attached to the top end of the square block 1072, the mounting mechanism 107 further includes a fixing pin, a reset coil spring 1083 and a micro bearing are fixedly installed on the annular side surface of the fixing pin 1077, a circular through hole is formed at one end of the rotating block 1076, the outer side of the reset coil spring 1083 and the outer side of the micro bearing are fixedly installed inside the circular through hole, the installation mechanism 107 further comprises a U-shaped block 1078, a fourth type spring 1079, a fastening bolt 1080 and a nut 1081, the U-shaped block 1078 is installed inside the strip-shaped groove 1082 to be connected with the fourth type spring 1079, the fourth type spring 1079 is fixedly installed at the left wall inside the strip-shaped groove 1082, the fastening bolt 1080 is installed at the left end of the hollow block 1071, the nut 1081 is installed on the annular side surface of the fastening bolt 1080, the outer side of the nut 1081 is fixedly installed inside the hollow block 1071, the right end of the fastening bolt 1080 extends to the inside the strip-shaped groove 1082 to be attached to the left end of the U-shaped block 1078, the fourth type spring 1079 is installed outside the annular side surface of the fastening bolt 1080, a user, the square block 1072 is installed on the annular side surface of the round bar 1073, the user pushes the hollow shell 103 and the heat dissipation fan 110 to move downwards, the heat dissipation fan 110 moves to drive the square block 1072 to move along the round bar 1073 to enter the hollow block 1071, the square block 1072 moves to extrude the rotating block 1076, the rotating block 1076 rotates around the fixing pin 1077 to enter the strip groove 1082, the rotating block 1076 rotates to extrude the reset coil spring 1083, the reset coil spring 1083 generates elasticity, after the square block 1072 completely crosses the rotating block 1076, the rotating block 1076 rotates and resets under the torsion action of the reset coil spring 1083, then the fastening bolt 1080 is screwed, the fastening bolt 1080 moves along the nut 1081, the fastening bolt 1080 moves to drive the U-shaped block 1078 to move, the U-shaped block 1078 moves to stretch the fourth-type spring 1079, the fourth-type spring 1079 generates elasticity, the elasticity of the fourth-type spring 1079 facilitates the movement and resetting of the U-shaped block 1078, u type piece 1078 removes and the laminating of turning block 1076 right-hand member, and then it is fixed to carry out the joint to turning block 1076, restriction turning block 1076's position, extrude clamp plate 1074 at square piece 1072 downstream in-process, make clamp plate 1074 downstream extrude third class spring 1075, make third class spring 1075 produce elasticity, after square piece 1072 crosses turning block 1076 completely, under the effect of third class spring 1075 elasticity, clamp plate 1074 upward movement drives square piece 1072 and removes, make square piece 1072 top and the laminating of turning block 1076 bottom, and then inside hollow block 1071 with square piece 1072 joint, accomplish hollow shell 103 and cooling fan 110 and install.
As shown in fig. 6-7, the connecting mechanism 105 includes a fixing ring 1051, a rotating ring 1052, an outer tube 1053, a T-shaped rod 1054, a first type of spring 1055 and a clamping ring 1056, the fixing ring 1051 is fixedly installed on the annular side surface of the S-shaped tube 104, the rotating ring 1052 is rotatably installed inside the fixing ring 1051, the outer tube 1053 is fixedly installed on the annular side surface of the rotating ring 1052, the T-shaped rod 1054 is installed at the left end of the outer tube 1053, one end of the T-shaped rod 1054 extends to the outer tube 1053, the first type of spring 1055 is installed on the annular side surface of the T-shaped rod 1054, two ends of the first type of spring 1055 are fixedly installed on the T-shaped rod 1054 and inside the outer tube 1053, the clamping rod 1056 is fixedly installed at one end of the T-shaped rod 1054 far from the outer tube 1053, one end of the clamping rod 1056 is clamped at the right end of the hollow shell 103, the connecting mechanism 105 further includes a T-shaped block 1057, a clamping block 1058, a, a fixture block 1058 is fixedly arranged at one end of a T-shaped block 1057, a second spring 1059 is arranged on the annular side surface of the T-shaped block 1057, two ends of the second spring 1059 are respectively and fixedly arranged on the T-shaped block 1057 and a fixing ring 1051, a containing groove 1062 is symmetrically arranged on the upper wall and the lower wall inside the fixing ring 1051, a magnetic ring 1060 is fixedly arranged inside the containing groove 1062, the magnetic ring 1060 is fixedly arranged outside the annular side surface of the T-shaped block 1057, a limiting groove 1061 is symmetrically arranged at the upper end and the lower end of a rotating ring 1052, one end of the fixture block 1058 extends into the limiting groove 1061, mounting grooves 1063 are symmetrically arranged at the left side and the right side of the rear end of the hollow shell 103, an outer pipe 1053 and a T-shaped rod 1054 are arranged inside the mounting groove 1063, a user installs the S-shaped pipe 104 inside the hollow shell 103, then pulls the T-shaped block 1057 upwards, the T-shaped block 1057 moves to drive the fixture block 1058 to move into, so that the second type spring 1059 generates an elastic force, the elastic force of the second type spring 1059 is smaller than the absorption force between the magnetic ring 1060 and the clamping block 1058, the clamping block 1058 is accommodated in the accommodating groove 1062, then a user pulls the clamping rod 1056, the clamping rod 1056 moves to drive the T-shaped rod 1054 to move, and further the first type spring 1055 is extruded, so that the first type spring 1055 generates an elastic force, then the rotating ring 1052 is utilized to rotate the outer tube 1053, so that the outer tube 1053 enters the installation groove 1063, under the action of the elastic force of the first type spring 1055, the T-shaped rod 1054 moves to drive the clamping rod 1056 to move to be attached to the outer wall of the hollow shell 103, in the rotating process of the rotating ring 1052, the limiting groove 1061 moves to be aligned with the clamping block 1058, the T-shaped block 1057 is pushed reversely, the T-shaped block 1057 moves to drive the clamping block 1058 to move to be separated from the magnetic ring 1060, and under the action of the elastic force of the second type spring, thereby fixing the position of the rotary ring 1052 and preventing the rotary ring 1052 from rotating, so that the catch 1056 is separated from the outer wall of the hollow shell 103.
As shown in fig. 8-10, the closing mechanism 109 includes a baffle 1091, a guide rod 1092, a slider 1093, a T-shaped moving rod 1094, a square rod 1095 and a slot 1096, the front end of the hollow housing 103 is slidably mounted with the baffle 1091, the front end of the hollow housing 103 is symmetrically provided with two rectangular slots 1092a, the guide rod 1092 is fixedly mounted inside the rectangular slot 1092a, the slider 1093 is mounted on the annular side surface of the guide rod 1092, the front end of the baffle 1091 is symmetrically mounted with two T-shaped moving rods 1094, the rear end of the T-shaped moving rod 1094 passes through the slider 1093 and the guide rod 1092 and is fixedly mounted with the square rod 1095, the rectangular slot 1092a is symmetrically provided with two slots 1096, the square rod 1095 is mounted inside the slot 1096, the closing mechanism 109 further includes a fifth-type spring 1099, a cylindrical block 1100 and a stopper 1102, the annular side surface of the T-shaped moving rod 1094 is mounted with a fifth-type spring 1099, two ends of the fifth-type spring 1099 are respectively attached to the T-shaped connecting rod 1091, one end of the, two cylindrical grooves 1101 are symmetrically formed in the clamping groove 1096, one end of a cylindrical block 1100 extends into the cylindrical grooves 1101, a limiting block 1102 is fixedly arranged in the clamping groove 1096, the top end of the limiting block 1102 is attached to the bottom end of a square rod 1095, a through groove 1097 is formed in the annular side surface of a guide rod 1092, a T-shaped moving rod 1094 is arranged in the through groove 1097, a groove 1098 is formed in the right end of a slider 1093, the clamping groove 1096 is composed of a square groove 1096a and a circular groove 1096b, two square grooves 1096a are symmetrically formed in the inner rear wall surface of the rectangular groove 1092a, two circular grooves 1096b are symmetrically formed in the hollow shell 103, the front end of the circular groove 1096b is communicated with the square groove 1096a, a limiting bolt 1103 is arranged at the front end of the T-shaped moving rod 1094, a threaded through hole is formed in the front end of the T-shaped moving rod 1094, a limiting bolt 1103 is arranged in the threaded through hole, the rear end of the limiting bolt 1103, the user pushes the baffle 1091 upwards, the baffle 1091 moves upwards to drive the slider 1093 to move upwards along the guide rod 1092, the through groove 1097 is designed to facilitate the T-shaped moving rod 1094 to move upwards along the guide rod 1092, the groove 1098 is designed to facilitate the square rod 1095 to be accommodated in the slider 1093, when the slider 1093 moves to the top end inside the rectangular groove 1092a, the baffle 1091 completely seals the hollow shell 103, at this time, the square rod 1095 is aligned with the square groove 1096a of the clamping groove 1096 on the upper side of the rectangular groove 1092a, the user pushes the T-shaped moving rod 1094, the T-shaped moving rod 1094 moves to extrude the fifth spring 1099, so that the fifth spring 1099 generates elasticity, the T-shaped moving rod 1094 moves to drive the square rod 1095 to move through the square groove 1096a to enter the circular groove 1096b and adhere to the back wall inside the circular groove 1096b, the T-shaped moving rod 1094 rotates 90 degrees to drive the square rod 1095 to adhere to the stopper 1102, at this moment, the cylindrical block 1100 on the square rod 1095 is aligned with the cylindrical groove 1101 in the clamping groove 1096, under the action of the elastic force of the fifth spring 1099, the T-shaped moving rod 1094 moves in the reverse direction to drive the square rod 1095 to move, and then the cylindrical block 1100 is driven to move into the cylindrical groove 1101, so that the T-shaped moving rod 1094 is prevented from automatically rotating, a user screws the limiting bolt 1103, the limiting bolt 1103 moves along the threaded through hole, the limiting bolt 1103 moves to be attached to the rear wall in the circular groove 1096b, the position of the T-shaped moving rod 1094 is fixed, and the T-shaped moving rod 1094 is prevented from moving on the horizontal position.
The application has the advantages that: the clamping rod 1056 moves to drive the T-shaped rod 1054 to move, so as to extrude the first type of spring 1055, so that the first type of spring 1055 generates elastic force, then the rotating ring 1052 is utilized to rotate the outer tube 1053, so that the outer tube 1053 enters the installation groove 1063, under the action of the elastic force of the first type of spring 1055, the T-shaped rod 1054 moves to drive the clamping rod 1056 to move to be jointed with the outer wall of the hollow shell 103, in the rotating process of the rotating ring 1052, the limiting groove 1061 moves to be aligned with the clamping block 1058, the T-shaped block 1057 is pushed reversely, the T-shaped block 1057 moves to drive the clamping block 1058 to move to be separated from the magnetic ring 1060, under the action of the elastic force of the second type of spring 1059, the T-shaped block 1057 moves to drive the clamping block 1058 to enter the limiting groove 1061, so as to fix the position of the rotating ring 1052, so as to complete the installation of the S-shaped pipe 104, the fastening bolt 1080 moves to drive the U-, under the effect of third type spring 1075 elasticity, clamp plate 1074 rebound drives square piece 1072 and removes, make square piece 1072 top and turning block 1076 bottom laminating, and then with square piece 1072 joint inside hollow block 1071, accomplish hollow shell 103 and cooling fan 110 installation, carry moisture to S type pipe 104 through external water delivery equipment and bellows, moisture carries out the heat exchange with the inside hot-air of hollow shell 103 when S type pipe 104 is inside to flow, and then reduce the inside temperature of hollow shell 103, reach the mesh of cooling to motor 102.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. Compound heat dissipation formula elevator hauler, its characterized in that:
the compound heat dissipation type elevator traction machine comprises: the brake device comprises a square support frame, a motor, a hollow shell, an S-shaped pipe, a connecting mechanism, a brake, an installing mechanism, a traction wheel, a closing mechanism and a heat dissipation fan, wherein the motor is fixedly installed at the front end of the square support frame, the hollow shell is assembled at the front end of the square support frame, the rear end of the hollow shell is attached to the front end of the motor, the S-shaped pipe is installed in the hollow shell, the brake is symmetrically installed at the left end and the right end of the square support frame, the traction wheel is installed at the middle position of the rear end of the square support frame, the heat dissipation fan is installed at the rear end of the hollow shell, the connecting mechanism comprises a fixing ring, a rotating ring, an outer pipe, a T-shaped rod, a first type spring and a clamping rod, the fixing ring is fixedly installed on the annular side surface of the S-shaped, the T-shaped rod is installed at the left end of the outer pipe, one end of the T-shaped rod extends to the outer pipe, the first spring is installed on the annular side face of the T-shaped rod, two ends of the first spring are fixedly installed on the T-shaped rod and inside the outer pipe respectively, the clamping rod is fixedly installed at one end, far away from the outer pipe, of the T-shaped rod, and one end of the clamping rod is clamped at the right end of the hollow shell;
the mounting mechanism comprises a hollow block, a square block, a round rod, a pressing plate, a third spring and a rotating block, the two hollow blocks are symmetrically and fixedly mounted at the front end of the square support frame, the two square blocks are symmetrically and fixedly mounted at the rear end of the cooling fan, the square block is mounted in the hollow block, the round rod is fixedly mounted at the bottom end in the hollow block, the pressing plate, the third spring and the square block are mounted on the annular side surface of the round rod, the two ends of the third spring are fixedly mounted at the bottom end of the pressing plate and the bottom end in the hollow block respectively, the top end of the pressing plate is attached to the bottom end of the square block, the rotating block is rotatably mounted in the hollow block, and the bottom end of the rotating block is attached to the top end of the square block;
the closing mechanism comprises a baffle, a guide rod, a sliding block, T-shaped moving rods, a square rod and clamping grooves, the front end of the hollow shell is slidably mounted on the baffle, the front end of the hollow shell is symmetrically provided with two rectangular grooves, the guide rod is fixedly mounted in the rectangular grooves, the sliding block is mounted on the annular side surface of the guide rod, the front end of the baffle is symmetrically provided with the two T-shaped moving rods, the rear end of each T-shaped moving rod penetrates through the sliding block and the guide rod and is fixedly mounted on the square rod, the clamping grooves are symmetrically formed in the rectangular grooves, and the square rod is mounted in the clamping grooves.
2. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
the connecting mechanism further comprises a T-shaped block, a clamping block, a second spring and a magnetic ring, the T-shaped block is symmetrically arranged at the upper end and the lower end of the fixing ring, one end of the T-shaped block extends to the inside of the fixing ring, the clamping block is fixedly arranged at one end of the T-shaped block, the second spring is arranged on the annular side face of the T-shaped block, the two ends of the second spring are fixedly arranged on the T-shaped block and the fixing ring respectively, the upper wall and the lower wall of the inside of the fixing ring are symmetrically provided with accommodating grooves, the magnetic ring is fixedly arranged in the accommodating grooves and is fixedly arranged on the outer side of the annular side face of the T-shaped block, the upper end and the lower end of the rotating ring are symmetrically provided with limiting grooves, and one.
3. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
the connecting mechanisms are two groups, the connecting mechanisms are the same in structure, the connecting mechanisms are symmetrically arranged on the S-shaped pipe, mounting grooves are symmetrically formed in the left side and the right side of the rear end of the hollow shell, and the outer pipe and the T-shaped rod are mounted inside the mounting grooves.
4. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
installation mechanism still includes fixed pin and reset coil spring, the inside bar groove of seting up of hollow block, bar inslot portion fixed mounting the fixed pin, fixed pin annular side goes up fixed mounting reset coil spring and miniature bearing, circular through-hole is seted up to turning block one end, the equal fixed mounting in the circular through-hole in reset coil spring outside and miniature bearing outside.
5. The composite heat dissipation type elevator traction machine according to claim 4, wherein:
installation mechanism still includes U type piece, fourth type spring, fastening bolt and nut, bar inslot internally mounted U type piece with fourth type spring, U type piece left end fixed mounting the fourth type spring, fourth type spring left end fixed mounting be in on the bar inslot portion left wall, the installation of hollow piece left end fastening bolt, install on the fastening bolt annular side the nut, nut outside fixed mounting be in inside the hollow piece, the fastening bolt right-hand member extends to bar inslot portion with the laminating of U type piece left end, fourth type spring mounting be in the fastening bolt annular side outside.
6. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
the mounting mechanism is provided with two groups, two groups the mounting mechanism structure is the same, and two groups the mounting mechanism symmetry is installed square support frame front end.
7. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
the round hole is seted up on square piece top, round hole internally mounted the round bar, the round hole is inside evenly to be seted up more than two balls, and the spherical side of ball with the annular side of round bar is laminated mutually.
8. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
two corrugated pipes are symmetrically installed at the bottom end of the S-shaped pipe, the bottom ends of the corrugated pipes extend to the outer side of the hollow shell, one end of one of the corrugated pipes is connected with external water delivery equipment, and one end of the other corrugated pipe is connected with external water receiving equipment.
9. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
the closing mechanism further comprises a fifth spring, a cylindrical block and a limiting block, the fifth spring is installed on the annular side face of the T-shaped moving rod, the two ends of the fifth spring are respectively attached to the T-shaped connecting rod and the baffle, the square rod is close to one end of the T-shaped moving rod and is symmetrically and fixedly installed with the two cylindrical blocks, two cylindrical grooves are symmetrically formed in the clamping groove, one end of the cylindrical block extends to the interior of the cylindrical groove, the limiting block is fixedly installed in the clamping groove, the top end of the limiting block is attached to the bottom end of the square rod, a through groove is formed in the annular side face of the guide rod, the T-shaped moving rod is installed in the through groove, and a groove is formed in the right end of the sliding.
10. The composite heat dissipation type elevator traction machine according to claim 1, characterized in that:
the draw-in groove comprises square groove and circular slot, wall surface symmetry sets up two behind the rectangular channel inside square groove, two are seted up to the inside symmetry of hollow shell the circular slot, the circular slot front end with square groove communicates with each other, T type carriage release lever front end installation stop bolt, the screw thread through-hole is seted up to T type carriage release lever front end, and screw thread through-hole internally mounted stop bolt, the stop bolt rear end pass T type carriage release lever with the laminating of the inside rear wall of circular slot mutually.
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| CN202011375582.3A CN112173929B (en) | 2020-12-01 | 2020-12-01 | Composite heat dissipation type elevator traction machine |
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Cited By (1)
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| CN113659493A (en) * | 2021-06-29 | 2021-11-16 | 上海沪电电力工程有限公司 | Cable connection check out test set that cable installation was used |
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| CN112173929B (en) | 2021-02-19 |
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