CN216038308U - Hand-operated ratchet wheel type mounting hanging rod - Google Patents

Hand-operated ratchet wheel type mounting hanging rod Download PDF

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Publication number
CN216038308U
CN216038308U CN202122308137.1U CN202122308137U CN216038308U CN 216038308 U CN216038308 U CN 216038308U CN 202122308137 U CN202122308137 U CN 202122308137U CN 216038308 U CN216038308 U CN 216038308U
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China
Prior art keywords
lifting
ratchet
ratchet wheel
hand
boom
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Active
Application number
CN202122308137.1U
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Chinese (zh)
Inventor
张愉恩
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Amway Mach Vertical Conveying Equipment Changshu Co ltd
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Amway Mach Vertical Conveying Equipment Changshu Co ltd
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Priority to CN202122308137.1U priority Critical patent/CN216038308U/en
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Publication of CN216038308U publication Critical patent/CN216038308U/en
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Abstract

The utility model discloses a hand-operated ratchet wheel type mounting hanger rod, which comprises a fixed rod, a lifting unit and a hanger rod telescopic unit, wherein the fixed rod is fixedly connected with the lifting unit; the upper end of the fixed rod is provided with a suspender movable seat; the lifting unit comprises a lifting shaft, a conveyor belt, a ratchet wheel rotating seat, a ratchet wheel rotating shaft and a hand-operated ratchet wheel, the lifting rotating shaft is installed at the upper end of the movable seat of the lifting rod, the lower end of the middle part of the lifting shaft is rotatably connected with the lifting rotating shaft, one end of the conveyor belt is connected to the left end of the lifting shaft, the ratchet wheel rotating seat is installed in the middle of the left end of the fixed rod, the ratchet wheel rotating shaft is rotatably connected to the ratchet wheel rotating seat, the hand-operated ratchet wheel is installed in the middle of the ratchet wheel rotating shaft, and the other end of the conveyor belt is connected to the circumferential side face of the hand-operated ratchet wheel; this hand ratchet formula installation jib utilizes lever principle can realize the hoist to article through the rotation of ratchet, convenient and fast.

Description

Hand-operated ratchet wheel type mounting hanging rod
Technical Field
The utility model relates to the technical field of elevator equipment, in particular to goods taking equipment.
Background
After the elevator is installed and the foundation framework is completed, a part of the top fence electric cabinet needs to be installed after being hoisted. The difficulty and time of installation increases for the installer due to the weight of the components of the elevator. Most of the hanging rods are large in size, and the hanging rods need power for use, so that the energy and cost for installing the elevator are greatly increased, and the convenience and safety of installation are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides a hand-operated ratchet wheel type mounting hanger rod, which can be used for lifting objects by utilizing the lever principle through the rotation of a ratchet wheel, is convenient and quick and can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a hand-operated ratchet wheel type mounting hanger rod comprises a fixed rod, a lifting unit and a hanger rod telescopic unit;
fixing a rod: the upper end of the lifting rod is provided with a lifting rod movable seat;
a hoisting unit: the lifting device comprises a lifting shaft, a conveyor belt, a ratchet wheel rotating seat, a ratchet wheel rotating shaft and a hand-operated ratchet wheel, wherein the lifting rotating shaft is installed at the upper end of a movable seat of the lifting rod, the lower end of the middle part of the lifting shaft is rotatably connected with the lifting rotating shaft, one end of the conveyor belt is connected to the left end of the lifting shaft, the ratchet wheel rotating seat is installed in the middle of the left end of a fixed rod, the ratchet wheel rotating shaft is rotatably connected to the ratchet wheel rotating seat, the hand-operated ratchet wheel is installed in the middle of the ratchet wheel rotating shaft, and the other end of the conveyor belt is connected to the circumferential side face of the hand-operated ratchet wheel; the hand ratchet wheel can rotate through the rotation of the ratchet wheel rotating shaft, so that the left end of the lifting shaft is applied with force by the conveying belt, and objects can be quickly lifted by utilizing the lever principle under the fixation of the suspender movable seat.
A boom extension unit: is arranged at the right end of the lifting shaft.
Furthermore, the hoisting unit further comprises a long rotating wheel rod and a short rotating column, the front end of the ratchet rotating shaft is connected with one end of the long rotating wheel rod, and the other end of the long rotating wheel rod is rotatably connected with one end of the short rotating column. The rotating short column is rotated, so that the rotating wheel long rod can be utilized to rotate the ratchet wheel rotating shaft, and the rotating time can be more labor-saving.
Furthermore, the suspender telescopic unit comprises a suspender, and the right end of the hoisting shaft is connected with the suspender in a sliding manner. The sliding hanger rod can be used for easily lifting objects with various weights.
Furthermore, the suspender telescopic unit further comprises a fixed rod bolt, and the front side of the right end of the lifting shaft is in threaded connection with the fixed rod bolt. The fixed rod bolt can well fix the suspension rod.
Furthermore, the boom extension unit further comprises a heavy lifting lug, and the lower end of the boom is provided with the heavy lifting lug. The heavy lifting lug can be used for lifting heavier objects.
Further, the boom extension unit further comprises a light lifting lug, and the light lifting lug is installed at the right end of the boom. The light lifting lug can be used for lifting lighter objects.
Compared with the prior art, the utility model has the beneficial effects that: this hand ratchet formula installation jib has following benefit:
1. this hand ratchet formula installation jib through jib, dead lever and activity spare part and lug, can conveniently utilize lever principle to lift by crane the installation part, the effectual practicality and the convenience that has improved this jib.
2. Hand ratchet formula installation jib can produce the power that the effort comes as the jib through hand ratchet with the setting of lever, has avoided the trouble of looking for the power, has increased convenience and security.
3. This hand ratchet formula installation jib sets up two lugs, can decide to put on which lug according to the weight of hoisting the object, has improved convenience and travelling comfort.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: the device comprises a fixed rod 1, a boom movable seat 2, a hoisting unit 3, a hoisting shaft 31, a conveyor belt 32, a ratchet wheel rotary seat 33, a ratchet wheel rotary shaft 34, a hand-operated ratchet wheel 35, a long wheel rod 36, a short rotating column 37, a boom telescopic unit 4, a boom 41, a fixed rod bolt 42, a heavy lifting lug 43 and a light lifting lug 44.
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 a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1, the present embodiment provides a technical solution: a hand-operated ratchet wheel type mounting hanger rod comprises a fixed rod 1, a hoisting unit 3 and a hanger rod telescopic unit 4;
fixing the rod 1: the upper end of the suspension rod is provided with a suspension rod movable seat 2;
the hoisting unit 3: the lifting device comprises a lifting shaft 31, a conveyor belt 32, a ratchet wheel rotating seat 33, a ratchet wheel rotating shaft 34 and a hand-operated ratchet wheel 35, wherein the lifting rotating shaft is installed at the upper end of a lifting rod movable seat 2, the lower end of the middle part of the lifting shaft 31 is rotatably connected with the lifting rotating shaft, one end of the conveyor belt 32 is connected to the left end of the lifting shaft 31, the ratchet wheel rotating seat 33 is installed in the middle of the left end of a fixed rod 1, the ratchet wheel rotating shaft 34 is rotatably connected to the ratchet wheel rotating seat 33, the hand-operated ratchet wheel 35 is installed in the middle of the ratchet wheel rotating shaft 34, and the other end of the conveyor belt 32 is connected to the circumferential side surface of the hand-operated ratchet wheel 35; the hand-operated ratchet 35 is rotated by the rotation of the ratchet rotation shaft 34, and the left end of the lifting shaft 31 is urged by the conveyor belt 32, so that the object can be quickly lifted by the lever principle while the boom movable base 2 is fixed.
The lifting unit 3 further comprises a long rotating wheel rod 36 and a short rotating column 37, the front end of the ratchet rotating shaft 34 is connected with one end of the long rotating wheel rod 36, and the other end of the long rotating wheel rod 36 is rotatably connected with one end of the short rotating column 37. By rotating the short rotating column 37, the long rotating wheel rod 36 can be used to rotate the ratchet rotating shaft 34, which can save more labor in rotation.
Boom extension unit 4: is mounted on the right end of the lifting shaft 31.
The boom extension/contraction unit 4 includes a boom 41, and the boom 41 is slidably connected to the right end of the lifting shaft 31. The sliding hanger rod 41 can be easily used for lifting objects with various weights.
The boom extension unit 4 further includes a fastening bolt 42, and the front side of the right end of the lifting shaft 31 is threadedly connected with the fastening bolt 42. The fastening bolt 42 can fix the suspension rod 41 well.
The boom extension unit 4 further includes a heavy lifting lug 43, and the heavy lifting lug 43 is mounted to the lower end of the boom 41. The heavy lifting lug 43 can be used to lift heavier objects.
The boom extension unit 4 further includes a light lifting lug 44, and the right end of the boom 41 is mounted with the light lifting lug 44. The light lifting lug 44 may be used to lift lighter objects.
The working principle of the hand-operated ratchet wheel type mounting hanger rod provided by the utility model is as follows: the lower end of the fixed rod 1 is fixed on the ground, light and heavy objects are hung on a heavy hanging lug 43 and a light hanging lug 44 which correspond to each other, then the rotating short column 37 drives the rotating long rod 36 to rotate when passing through, so that the rotation of the hand-operated ratchet wheel 35 is realized, the left end of the lifting shaft 31 is applied with force through the conveyor belt 32, and the objects can be quickly lifted by utilizing the lever principle under the fixation of the movable seat 2 of the suspender.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. The utility model provides a hand ratchet formula installation jib which characterized in that: comprises a fixed rod (1), a hoisting unit (3) and a suspender telescopic unit (4);
fixing rod (1): the upper end of the suspension rod is provided with a suspension rod movable seat (2);
hoisting unit (3): the lifting device comprises a lifting shaft (31), a conveyor belt (32), a ratchet rotary seat (33), a ratchet rotary shaft (34) and a hand ratchet (35), wherein a lifting rotary shaft is installed at the upper end of a lifting rod movable seat (2), the lower end of the middle part of the lifting shaft (31) is rotatably connected with the lifting rotary shaft, one end of the conveyor belt (32) is connected to the left end of the lifting shaft (31), the ratchet rotary seat (33) is installed at the middle part of the left end of a fixing rod (1), the ratchet rotary shaft (34) is rotatably connected to the ratchet rotary seat (33), the hand ratchet (35) is installed at the middle part of the ratchet rotary shaft (34), and the other end of the conveyor belt (32) is connected to the side surface of the circumference of the hand ratchet (35);
boom extension unit (4): is arranged at the right end of the lifting shaft (31).
2. A hand operated ratchet type mounting boom as claimed in claim 1, wherein: the lifting unit (3) further comprises a long rotating wheel rod (36) and a short rotating column (37), the front end of the ratchet rotating shaft (34) is connected with one end of the long rotating wheel rod (36), and the other end of the long rotating wheel rod (36) is rotatably connected with one end of the short rotating column (37).
3. A hand operated ratchet type mounting boom as claimed in claim 1, wherein: the boom extension unit (4) comprises a boom (41), and the right end of the lifting shaft (31) is connected with the boom (41) in a sliding manner.
4. A hand operated ratchet type mounting boom as claimed in claim 1, wherein: the boom extension unit (4) further comprises a fixed rod bolt (42), and the front side of the right end of the lifting shaft (31) is connected with the fixed rod bolt (42) in a threaded manner.
5. A hand operated ratchet type mounting boom according to claim 3, wherein: the boom extension unit (4) further comprises a heavy lifting lug (43), and the lower end of the boom (41) is provided with the heavy lifting lug (43).
6. A hand operated ratchet type mounting boom according to claim 3, wherein: the boom extension unit (4) further comprises a light lifting lug (44), and the light lifting lug (44) is installed at the right end of the boom (41).
CN202122308137.1U 2021-09-24 2021-09-24 Hand-operated ratchet wheel type mounting hanging rod Active CN216038308U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122308137.1U CN216038308U (en) 2021-09-24 2021-09-24 Hand-operated ratchet wheel type mounting hanging rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122308137.1U CN216038308U (en) 2021-09-24 2021-09-24 Hand-operated ratchet wheel type mounting hanging rod

Publications (1)

Publication Number Publication Date
CN216038308U true CN216038308U (en) 2022-03-15

Family

ID=80538629

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122308137.1U Active CN216038308U (en) 2021-09-24 2021-09-24 Hand-operated ratchet wheel type mounting hanging rod

Country Status (1)

Country Link
CN (1) CN216038308U (en)

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