CN216633322U - Upright column inclination angle adjusting device - Google Patents
Upright column inclination angle adjusting device Download PDFInfo
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- CN216633322U CN216633322U CN202220962686.2U CN202220962686U CN216633322U CN 216633322 U CN216633322 U CN 216633322U CN 202220962686 U CN202220962686 U CN 202220962686U CN 216633322 U CN216633322 U CN 216633322U
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- counterweight
- connecting frame
- upright post
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- inclination angle
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Abstract
The utility model belongs to the technical field of heavy machinery assembly. The device for adjusting the inclination angle of the upright post comprises a counterweight unit, a connecting frame and a guy cable, wherein the lower end of the connecting frame is hinged with the counterweight unit, and a lifting unit is distributed in the connecting frame; the first end part of the inhaul cable is connected with the upright post; the second end of the inhaul cable is connected with the lifting unit, and the lifting unit pulls the upright post through the inhaul cable. The counterweight unit comprises a foundation counterweight block and a counterweight single sheet stacked on the foundation counterweight block, wherein a first hinged lug plate is arranged on one side of the foundation counterweight block, a second hinged lug plate is arranged on the connecting frame, and the first hinged lug plate is connected with the second hinged lug plate through a pin shaft. This application simple structure, convenient to use, the practicality is strong, makes the more accurate installation of stand on mechanical structure to the straightness that hangs down of effective control column mouting realizes the angle of more accurate, more nimble regulation stand.
Description
Technical Field
The utility model belongs to the technical field of heavy machinery assembly, and particularly relates to an inclination angle adjusting device for an upright post.
Background
In the process of assembling the upright columns, the verticality of the upright columns needs to be controlled for large-scale mechanical equipment in the port. In order to ensure the accurate installation of the stand column, a novel connection fixing and adjustable mode is required to meet the use requirement, so that the problem that the verticality of the heavy stand column is difficult to adjust is solved.
Corresponding means often lack among the prior art when carrying out the operation, lead to the straightness that hangs down of stand to have the deviation very easily, influence whole mechanical equipment's assembly precision, when carrying out accurate control to the straightness that hangs down of stand, often will consume a large amount of manpower and material resources again, the operation is inconvenient promptly, and to the construction work place, still has the problem that the space is restricted, measures and control accuracy and is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and the defects, and provides the device for adjusting the inclination angle of the stand column, which has the advantages of simple structure, convenience in use and strong practicability, so that the stand column is more accurately arranged on a mechanical structure, the verticality of the installation of the stand column is effectively controlled, and the angle of the stand column is more accurately and flexibly adjusted.
In order to realize the purpose, the technical scheme is as follows:
an apparatus for adjusting a tilt angle of a column, comprising:
a counterweight unit;
the lower end of the connecting frame is hinged with the counterweight unit, and a lifting unit is distributed in the connecting frame; and
the first end part of the inhaul cable is connected with the upright post; the second end of the inhaul cable is connected with the lifting unit, and the lifting unit pulls the upright post through the inhaul cable.
According to the column inclination angle adjusting device of the present invention, preferably, the counterweight unit includes a base counterweight block and a counterweight single sheet stacked on the base counterweight block, a first hinge lug plate is disposed on one side of the base counterweight block, a second hinge lug plate is disposed on the connecting frame, and the first hinge lug plate is connected to the second hinge lug plate through a pin shaft.
According to the column inclination angle adjusting device of the present invention, preferably, the foundation weight block and the counterweight single piece are both concrete pouring blocks, and a rib plate frame or a reinforcing mesh is disposed in both the foundation weight block and the counterweight single piece.
According to the device for adjusting the inclination angle of the upright column, preferably, the lifting lug plates are arranged on the foundation balancing weight block and the counterweight single sheet or fork holes are pre-buried.
According to the pillar inclination angle adjusting apparatus of the present invention, preferably, the lifting unit is a hydraulic lifter.
According to the column inclination angle adjusting device of the present invention, preferably, the hydraulic lifter is connected to the connecting frame by a bolt; or
The hydraulic lifting device is characterized in that two inverted L-shaped clamping plates with opposite openings are arranged on the connecting frame, a mounting plate is arranged on the hydraulic lifting device, and the mounting plate is clamped between the two inverted L-shaped clamping plates in a matching mode.
According to the column inclination angle adjusting device of the present invention, preferably, a tension detecting sensor is disposed in the hydraulic lifter; or a tension detection sensor is arranged between the hydraulic lifter and the inhaul cable.
According to the device for adjusting the inclination angle of the upright post, preferably, the first end of the inhaul cable is provided with a lifting anchor, and the lifting anchor is connected with the upright post.
By adopting the technical scheme, the beneficial effects are as follows:
this application simple structure, convenient to use, the practicality is strong, makes the more accurate installation of stand on mechanical structure to the straightness that hangs down of effective control column mouting realizes the angle of more accurate, more nimble regulation stand.
This application can adjust the counter weight pulling force through the quantity that changes the counter weight monolithic, adjusts required counter weight, and the counter weight compresses tightly firm back, drags the steel strand wires through hydraulic lifting mechanism to pulling the stand. The hydraulic lifter can display the numerical value of the tensile force, can effectively control the size of the tensile force, controls the installation angle of the stand column by adjusting the tensile force, and can adjust the stand column in various ranges. Therefore, the verticality of the stand column can be effectively controlled, and the accurate installation of the stand column is ensured.
The utility model provides a counter weight unit arrange can improve its practicality greatly, and the counter weight unit of being convenient for transports, can be adapted to the straightness adjustment operation that hangs down of the stand of different models, selects required counter weight monolithic according to corresponding stand, has improved the efficiency of operation greatly for counter weight unit's configuration has more the standardization. The connecting frame and the hydraulic lifter can be used as an intermediate connecting piece of the guy cable and the counterweight unit, so that the assembly connection is more convenient, the connection stability can be effectively improved, and the construction safety is guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. Wherein the drawings are only for purposes of illustrating some embodiments of the utility model and are not to be construed as limiting the utility model to all embodiments thereof.
Fig. 1 is a schematic view of a working state of an upright post tilt angle adjusting device according to an embodiment of the present invention.
Fig. 2 is a schematic view of a connection structure of the counterweight unit and the connecting frame according to the embodiment of the utility model.
Fig. 3 is a schematic view of an assembly structure of the connecting frame and the hydraulic lifter according to the embodiment of the utility model.
Number in the figure:
100 is a counterweight unit, 110 is a basic counterweight block, 111 is a first hinged lug plate, 112 is a pin shaft, and 120 is a counterweight single sheet;
200 is a connecting frame, 201 is a second hinging lug plate, and 202 is an inverted L-shaped clamping plate;
300 is a guy cable, 301 is a hoisting anchor, 302 is a hydraulic lifter, 303 is a mounting plate;
400 is a column.
Detailed Description
Illustrative aspects of embodiments of the utility model are described more fully hereinafter with reference to the accompanying drawings, in which specific embodiments of the utility model are shown. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art.
In the description of the present invention, it should be understood that the terms "first" and "second" are used to describe various elements of the utility model, and are not intended to limit any order, quantity, or importance, but rather are used to distinguish one element from another.
It should be noted that when an element is referred to as being "connected," "coupled," or "connected" to another element, it can be directly connected, coupled, or connected, but it is understood that intervening elements may be present therebetween; i.e., positional relationships encompassing both direct and indirect connections.
It should be noted that the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.
It should be noted that terms indicating orientation or positional relationship such as "upper", "lower", "left", "right", and the like, are used only for indicating relative positional relationship, which is for convenience in describing the present invention, and do not indicate that the device or element must have a specific orientation, be constructed and operated in a specific orientation; when the absolute position of the object to be described is changed, the relative positional relationship may also be changed accordingly.
Referring to fig. 1 to 3, the present application discloses a column inclination angle adjusting device, which includes a counterweight unit 100, a connecting frame 200 and a guy cable 300, wherein the lower end of the connecting frame 200 is hinged to the counterweight unit 100, and a lifting unit is disposed in the connecting frame 200; the first end of the pull cable 300 is connected with the upright post 400; the second end of the cable 300 is connected to the lifting unit, which pulls the shaft 400 through the cable 300.
The counter weight unit of this application includes basic balancing weight 110 and stacks counter weight monolithic 120 on the basic balancing weight 110 is provided with first articulated otic placode 111 in one of them side of basic balancing weight 110, is provided with second articulated otic placode 201 on the link 200, and first articulated otic placode 111 passes through round pin 112 with second articulated otic placode 201 and is connected.
Specifically, foundation balancing weight 110 and counter weight monolithic 120 are concrete placement piece, all dispose gusset frame or reinforcing bar net in foundation balancing weight 110 and counter weight monolithic 120, in order to facilitate carrying out the handling of foundation balancing weight, this application still is provided with on foundation balancing weight 110 and counter weight monolithic 120 and lifts by crane the otic placode or pre-buried fork hole that is provided with to it stacks up and assembles or through fork truck to lift by crane.
Further, the lifting unit may be a lifting device such as a winch or a chain block, and the lifting unit in this embodiment is preferably a hydraulic lifter 302.
The embodiment discloses two fixing and assembling modes of a hydraulic lifter:
the first fixing and assembling mode of the hydraulic lifter comprises the following steps: the hydraulic lifter 302 is bolted to the attachment frame 200.
And a second fixing and assembling mode of the hydraulic lifter: the connecting frame 200 is provided with two inverted L-shaped clamping plates 202 with opposite openings, the hydraulic lifter 302 is provided with a mounting plate 303, and the mounting plate 303 is clamped between the two inverted L-shaped clamping plates 202 in a matching manner. This structural design assembly is more convenient, and the flexibility is higher, can lock fixedly to falling L type cardboard and mounting panel through the locking bolt.
In order to more conveniently read tension data and further observe and judge the verticality of the upright column, a tension detection sensor is arranged in the hydraulic lifter 302 in the embodiment; a tension detection sensor can also be arranged between the hydraulic lifter and the inhaul cable.
In order to facilitate the quick and stable connection between the cable and the upright, the first end of the cable 300 in this embodiment is provided with a hanging anchor 301, the hanging anchor 301 is connected with the upright 400, and an ear plate can be welded on the top of the upright or the self-structure of the top of the upright can be directly utilized.
In the practical application and the manufacture of the components, the application provides a specific implementation mode:
this application mainly used uses when heavy machinery stand is assembled, and the counter weight unit adopts block formula counter weight, specifically does, and the frame is spliced with the gusset earlier then becomes the piece with concrete placement. Firstly, a foundation balancing weight is installed and poured, and a hinged lug plate is arranged on the foundation balancing weight. The foundation balancing weight and the connecting frame are connected and fixed through the pin shaft, and the vertical required tension for assembling the stand columns is calculated through mechanical calculation. Then, a counterweight single sheet is correspondingly added on the foundation counterweight block, and the force can be well changed by adjusting the counterweight single sheet and the angle between the tension direction and the upright post when special conditions are met during field assembly. The fixed hydraulic lifting device is installed in the connecting frame, and the connecting frame and the hydraulic lifting device are fixed firmly through the inverted L-shaped clamping plates of the fixed hydraulic lifting devices. The inhaul cable in the embodiment adopts a steel strand which is connected with the hydraulic lifter and the lifting anchorage device at the same time. The hanging anchor is connected with the upright post through a pin shaft.
After the required balance weight is adjusted and the balance weight is tightly pressed, the steel strand is dragged through adjusting the hydraulic lifter, so that the stand column is pulled. The hydraulic lifter can display the numerical value of the tension, can effectively control the tension, and controls the installation angle of the upright post by adjusting the tension. Therefore, the verticality of the stand column can be effectively controlled, and the accurate installation of the stand column is ensured. The upright post can be adjusted in various ranges, and can be slowly lifted up until being vertical and meeting the assembly requirement.
While the preferred embodiments for carrying out the utility model have been described in detail, it should be understood that they have been presented by way of example only, and not limitation as to the scope, applicability, or configuration of the utility model in any way. The scope of the utility model is defined by the appended claims and equivalents thereof. Many modifications may be made to the foregoing embodiments by those skilled in the art in light of the above teachings, and such modifications are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a stand inclination angle adjusting device which characterized in that includes:
a counterweight unit;
the lower end of the connecting frame is hinged with the counterweight unit, and a lifting unit is distributed in the connecting frame; and
the first end part of the inhaul cable is connected with the upright post; the second end of the inhaul cable is connected with the lifting unit, and the lifting unit pulls the upright post through the inhaul cable.
2. The device for adjusting the inclination angle of the upright post according to claim 1, wherein the counterweight unit comprises a basic counterweight block and a counterweight single sheet stacked on the basic counterweight block, a first hinged ear plate is arranged on one side of the basic counterweight block, a second hinged ear plate is arranged on the connecting frame, and the first hinged ear plate is connected with the second hinged ear plate through a pin shaft.
3. The apparatus according to claim 2, wherein the foundation weight block and the counterweight single plate are both concrete blocks, and a rib plate frame or a reinforcing mesh is disposed in each of the foundation weight block and the counterweight single plate.
4. The device for adjusting the inclination angle of the upright post according to claim 2 or 3, wherein the base counterweight block and the counterweight single plate are both provided with lifting lugs or are pre-buried with fork holes.
5. The mast tilt angle adjustment apparatus of claim 1, wherein the lifting unit is a hydraulic lifter.
6. The mast inclination angle adjustment device according to claim 5, wherein the hydraulic lifter is connected to the connection frame by a bolt; or
The hydraulic lifting device is characterized in that two inverted L-shaped clamping plates with opposite openings are arranged on the connecting frame, a mounting plate is arranged on the hydraulic lifting device, and the mounting plate is clamped between the two inverted L-shaped clamping plates in a matching mode.
7. The apparatus of claim 5 or 6, wherein a tension sensor is disposed in the hydraulic lifter; or a tension detection sensor is arranged between the hydraulic lifter and the inhaul cable.
8. The device for adjusting the angle of inclination of a vertical column according to claim 1, wherein the first end of the pulling cable is provided with a suspension anchor, and the suspension anchor is connected with the vertical column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220962686.2U CN216633322U (en) | 2022-04-25 | 2022-04-25 | Upright column inclination angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220962686.2U CN216633322U (en) | 2022-04-25 | 2022-04-25 | Upright column inclination angle adjusting device |
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| CN216633322U true CN216633322U (en) | 2022-05-31 |
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| CN202220962686.2U Active CN216633322U (en) | 2022-04-25 | 2022-04-25 | Upright column inclination angle adjusting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961405A (en) * | 2022-06-17 | 2022-08-30 | 国网辽宁省电力有限公司锦州供电公司 | Telegraph pole centralizing and reinforcing method |
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2022
- 2022-04-25 CN CN202220962686.2U patent/CN216633322U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961405A (en) * | 2022-06-17 | 2022-08-30 | 国网辽宁省电力有限公司锦州供电公司 | Telegraph pole centralizing and reinforcing method |
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