CN114104945A - Hoist device for engineering construction - Google Patents
Hoist device for engineering construction Download PDFInfo
- Publication number
- CN114104945A CN114104945A CN202111420192.8A CN202111420192A CN114104945A CN 114104945 A CN114104945 A CN 114104945A CN 202111420192 A CN202111420192 A CN 202111420192A CN 114104945 A CN114104945 A CN 114104945A
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- Prior art keywords
- stabilizing
- hoisting
- tubular section
- rope
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a hoisting device for engineering construction, which comprises a hoisting rope for lifting a tubular section and a stabilizing mechanism for placing and fixing the tubular section, wherein a hoisting mechanism for lifting the stabilizing mechanism and the tubular section is arranged between the stabilizing mechanism and the hoisting rope, and the hoisting mechanism is in limit contact with the stabilizing mechanism; according to the scheme, the tubular section is clamped and stabilized preliminarily by arranging the stabilizing mechanism, so that the tubular section is prevented from scattering; through setting up hoisting machine and constructing, carry to stabilizing mean and carry to draw spacing contact through colluding between stabilizing mean and the hoisting machine structure, make stabilizing mean and hoisting machine construct and keep relatively stable, and then realize when hoist and mount rope promotion hoisting machine constructs steadily to rise, stabilizing mean and the tubular section bar of installing in stabilizing mean are steadily promoted simultaneously.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a hoisting device for engineering construction.
Background
Hoisting refers to the general term of installation and positioning of equipment by a crane or a hoisting mechanism, and equipment, workpieces, appliances, materials and the like are hoisted by various hoisting tools in the process of maintenance or repair so as to change the positions of the equipment; in the engineering construction process, the steel reinforcement cage and the tubular section bar need to be hoisted, but in the hoisting process, the hoisting position of the tubular section bar needs to be stabilized because the tubular section bar is not always stable in the hoisting process in the air.
To engineering construction hoist and mount process in the existing market, its hoist and mount position generally directly adopts the form that the lifting hook colluded and gets to hoist, and this kind of connected mode not only receives lifting hook self length size's restriction, leads to the hoist and mount of unable adaptation different quantity tubular section bar, but also can rock because of external factor when hoist to air and lead to the lifting hook junction unstable inadequately, makes the fatigue fracture appear in the lifting hook easily, leads to tubular section bar to scatter from air, very easily leads to the emergence of incident.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a hoisting device for engineering construction, which can be used for preliminarily clamping and stabilizing tubular sections, avoiding the tubular sections from scattering, and keeping the stabilizing mechanism and the hoisting mechanism relatively stable through the hooking and pulling limiting contact between the stabilizing mechanism and the hoisting mechanism, so that when the hoisting rope lifts the hoisting mechanism to stably ascend, the stabilizing mechanism and the tubular sections installed in the stabilizing mechanism are simultaneously and stably lifted.
The technical scheme of the invention is as follows:
the utility model provides a hoist device for engineering construction, is including the hoist and mount rope that is used for lifting tubular section bar, its characterized in that, still including the stabilizing mean that is used for placing and fixes tubular section bar, be provided with between stabilizing mean and the hoist and mount rope and be used for promoting the hoist and mount mechanism of stabilizing mean and tubular section bar, hoist and mount mechanism and the spacing contact of stabilizing mean.
Preferably, the hoisting mechanism comprises a hoisting rope in limit contact with the stabilizing mechanism, the hoisting rope is connected with the hoisting rope through a hoisting support, the hoisting rope is fixed at the center of the top surface of the hoisting support, the hoisting rope is symmetrically arranged at two ends of the bottom surface of the hoisting support, one end of the hoisting rope is fixed on the bottom surface of the hoisting support, and the other end of the hoisting rope is wound around the tubular section bar and then is telescopically installed on the hoisting support.
Preferably, the stabilizing mechanism comprises a stabilizing rod for placing the tubular section bar and symmetrically arranged stabilizing bases, and the stabilizing bases are clamped and sleeved on the stabilizing rod; the stabilizing base is rotatably provided with a stabilizing clamping rod used for hooking and pulling the lifting rope, and the inner side wall of the stabilizing clamping rod is in surface contact with the lifting rope.
Preferably, the stabilizing bases are connected through sliding rods, and fixed sliding grooves for mounting the sliding rods are formed in the stabilizing bases; the stabilizing base is installed with a sliding rod in a sliding mode, a plurality of fixing bolts used for limiting the position of the stabilizing base are arranged on the sliding rod, and the fixing bolts are evenly arranged on two sides of the stabilizing base respectively; the sliding rod is provided with a plurality of inserting holes for installing the fixing bolts.
Preferably, the stabilizing base is provided with a hole for penetrating and installing the stabilizing rod, a non-slip mat is installed in the hole, and the non-slip mat wraps the stabilizing rod and the tubular section; the stable base is further provided with a fixing bolt in a threaded mode, the threaded end of the fixing bolt penetrates through the stable base and extends into the opening of the stable base, and the fixing bolt is connected with the anti-slip pad through a rotating block.
Preferably, the outer side surface of the stabilizer bar is provided with an anti-slip layer for contacting with the tubular profile.
The invention has the beneficial effects that:
according to the hoisting device for engineering construction, the tubular section is preliminarily clamped and stabilized by the stabilizing mechanism, so that the tubular section is prevented from scattering; through setting up flexible length adjustable hoisting machine and constructing, can satisfy the winding parcel of different quantity tubular section bars, and then can carry tubular section bar and stabilizing mean and carry to collude through between stabilizing mean and the hoisting machine structure and draw spacing contact, make stabilizing mean and hoisting machine structure keep relatively stable, and then realize when hoist and mount rope promotion hoisting machine constructs steadily to rise, stabilizing mean and install the tubular section bar in stabilizing mean and steadily promoted simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of a hoisting device for engineering construction provided by the invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is a schematic view of the non-slip mat structure provided by the present invention;
FIG. 4 is an enlarged view of the portion B of FIG. 3;
FIG. 5 is a schematic structural view of a stabilizing clip according to the present invention;
in the figure:
1. a tubular profile; 11. a stabilizer bar; 12. an anti-slip layer;
2. hoisting a rope;
3. a hoisting mechanism;
31. hoisting a support; 310. a through hole;
32. lifting a lifting rope; 321. an adjusting block;
33. stabilizing the fixture block; 331. stabilizing the snap ring; 332. stabilizing the threaded rod;
4. a stabilizing mechanism;
41. a stabilizing base; 411. a non-slip mat; 412. fixing the bolt; 413. rotating the block; 414. fixing the chute; 415. stabilizing the clamping rod;
42. a sliding wheel;
43. a slide bar; 431. inserting holes; 432. fixing the bolt; 433. and (5) fixing the nut.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
It is to be understood that the terms "horizontal, vertical, top, bottom, one end, the other end, two sides, above, near" and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or components must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the present invention.
As shown in fig. 1 to 5, the invention relates to a hoisting device for engineering construction, which comprises a hoisting rope 2 for lifting a tubular section bar 1 and a stabilizing mechanism 4, wherein the tubular section bar 1 is placed into the stabilizing mechanism 4, and the stabilizing mechanism 4 fixes the position of the tubular section bar 1, so that the tubular section bar 1 is kept stable and does not fall off in the lifting process; a hoisting mechanism 3 is arranged between the stabilizing mechanism 4 and the hoisting rope 2, the hoisting mechanism 3 is fixedly connected to the hoisting rope 2, and the hoisting mechanism 3 is wound and connected to the end part of the tubular section bar 1 to lift the tubular section bar 1 and the stabilizing mechanism 4; in addition, stabilizing mean 4 and hoisting machine construct 3 spacing contact, and when hoisting machine constructs 3 and promotes tubular section bar 1, stabilizing mean 4 and hoisting machine construct 3 contact, and then inject the relative position between stabilizing mean 4 and hoisting machine construct 3, make stabilizing mean 4 in the lifting process relative hoisting machine construct 3 keep stable, and then make tubular section bar 1 stably promote.
It should be noted that, as shown in fig. 1, fig. 2 and fig. 5, in a specific embodiment, the hoisting mechanism 3 includes a lifting rope 32 for contacting the stabilizing mechanism 4 in a limiting manner and lifting the tubular profile 1, and in the hoisting process, the lifting rope 32 contacts the stabilizing mechanism 4 and is used for limiting the relative position between the stabilizing mechanism 4 and the lifting rope 32, so that the stabilizing mechanism 4 is kept balanced and stable with respect to the lifting rope 32 without shaking; in addition, the lifting rope 32 is connected with the lifting rope 2 through the lifting support 31, the lifting support 31 is horizontally arranged, the bottom end of the lifting rope 2 is fixedly arranged at the center of the top surface of the lifting support 31, and the lifting rope has the functions of keeping the center of gravity stable and preventing the lifting support 31 from tilting when the lifting rope 2 lifts the lifting support 31; in addition, the lifting ropes 32 are symmetrically arranged at two ends of the bottom surface of the lifting support 31, wherein one end of the lifting rope 32 is fixedly connected to the bottom surface of the lifting support 31, and the other end of the lifting rope is telescopically and adjustably mounted on the lifting support 31 after being wound and wrapped by the tubular section bar 1; the hoisting support 31 is further provided with a stabilizing fixture block 33 for fixing the downward-moving length of the hoisting rope 32, the stabilizing fixture block 33 comprises a stabilizing snap ring 331 and a stabilizing threaded rod 332 which are connected in a rotating mode, the stabilizing threaded rod 332 is horizontally arranged, the threaded end of the stabilizing threaded rod 332 penetrates through the hoisting support 31 and then extends into the through hole 310 to be connected with the stabilizing snap ring 331 in a rotating mode, the stabilizing threaded rod 332 is installed with the hoisting support 31 in a threaded mode, the stabilizing threaded rod 332 drives the stabilizing snap ring 331 to move in the horizontal direction along the axial direction of the stabilizing threaded rod 332 by rotating the stabilizing threaded rod 332, and then the adjusting block 321 is stably lapped over or placed by the stabilizing snap ring 331; stabilize snap ring 331 and be the setting of horseshoe column structure, its inner circle minimum diameter is greater than the diameter of lifting rope 32 and is less than the diameter of regulating block 321, makes and stabilizes snap ring 331 and can carry out the overlap joint to regulating block 321, and then fixes the free end of lifting rope 32, avoids the free end of lifting rope 32 to drop from through-hole 310, realizes the length control to lifting rope 32.
It should be explained that, as shown in fig. 1, in the present invention, the stabilizing mechanism 4 includes a stabilizing rod 11 for placing the tubular profile 1 and symmetrically disposed stabilizing bases 41, the stabilizing bases 41 are clamped and sleeved at two ends of the stabilizing rod 11, the tubular profile 1 is placed between the stabilizing rod 11 and the stabilizing bases 41, and the tubular profile 1 is clamped by the stabilizing bases 41 and the stabilizing rod 11, so that the position thereof is fixed and is not easy to scatter; in addition, a horizontally arranged stabilizing clamping rod 415 is installed on the top surface of the stabilizing base 41, the stabilizing clamping rod 415 is in an "L" shape, the end part of the short side of the stabilizing clamping rod 415 is rotatably installed on the top surface of the stabilizing base 41, when the short side of the stabilizing clamping rod 415 rotates to be parallel to the axis of the stabilizing bar 11, a gap for placing the lifting rope 32 is generated between the long side of the stabilizing clamping rod 415 and the stabilizing base 41; when the work uses, through rotating stable kelly 415, enclose lifting rope 32, make lifting rope 32 be located and stabilize between kelly 415 long limit and the 41 lateral walls of stable base, and the long limit inside wall that will stabilize kelly 415 contacts with lifting rope 32, stable kelly 415 this moment catches on lifting rope 32, and have certain pulling force to lifting rope 32, collude through the contact of two stable kelies 415 to two lifting ropes 32 and draw, make the relative position between stable base 41 and stabilizer bar 11 and the lifting rope 32 remain stable, and then realize stably promoting tubular section bar 1.
Further, as shown in fig. 1, in the embodiment of the present invention, the stabilizing bases 41 are connected by a horizontally disposed sliding rod 43, two fixed sliding chutes 414 are disposed on the stabilizing base 41 near two opposite corners thereof, the sliding rod 43 is slidably mounted in the fixed sliding chute 414, by disposing the fixed ring groove 414 at the opposite corner of the stabilizing base 41 and mounting the sliding rod 43, on one hand, the stabilizing base 41 can horizontally slide along the sliding rod 413 to adjust the distance, and on the other hand, the relative position between the stabilizing bases 41 is fixed by the two diagonally mounted sliding rods 43, so as to avoid the relative rotation between the stabilizing bases 41; in addition, a plurality of fixing bolts 432 for limiting the position of the stabilizing base 41 are arranged on the sliding rod 43, and the fixing bolts 432 are respectively and uniformly arranged at two sides of the stabilizing base 41; a plurality of inserting holes 431 for installing the fixing bolts 432 are equidistantly arranged on the sliding rod 43, the fixing bolts 432 are arranged on the inserting holes 431 in a penetrating mode, fixing nuts 433 are arranged at two ends of the fixing bolts 432, the diameter of each fixing nut 433 is larger than that of each inserting hole 431, and the fixing bolts 432 are prevented from falling off from the inserting holes 431 by installing and rotating the fixing nuts 433; in addition, the bottom of the stabilizing base 41 is also provided with sliding wheels 42 which are uniformly distributed, so that the stabilizing base 41 can be transported and moved conveniently.
It should be further noted that, as shown in fig. 1, fig. 3 and fig. 4, in the embodiment of the present invention, an opening for installing the stabilizer bar 11 therethrough is provided on the stabilization base 41, a non-slip mat 411 is installed in the opening, the non-slip mat 411 is in a circular structure, and the non-slip mat 411 is wrapped around the stabilizer bar 11 and the tubular profile 1, and the tubular profile 1 is clamped and stabilized by the non-slip mat 411, so as to prevent the tubular profile 1 from falling off when the large stabilizer bar 11 is placed on the tubular profile 1; in addition, a fixing bolt 412 is further installed on the stabilizing base 41 in a threaded manner, and a threaded end of the fixing bolt 412 penetrates through the stabilizing base 41, extends into the opening of the stabilizing base 41, and is rotatably connected with the non-slip mat 411 through a rotating block 413; through rotating fixing bolt 412, make fixing bolt 412 along its axis direction horizontal migration, and then drive the diameter width who adjusts slipmat 411, make slipmat 411 can play the firm effect of better clamp to tubular section bar 1 and stabilizer bar 11, can also satisfy the clamp of the tubular section bar 1 of different size models simultaneously and stabilize.
Furthermore, as shown in fig. 3, in the embodiment of the present invention, an anti-slip layer 12 for contacting with the tubular profile 1 is disposed on an outer side wall of the stabilizer bar 11, the anti-slip layer 12 is an anti-slip rubber pad, and by disposing the anti-slip layer 12, when the stabilizing base 41 is clamped and sleeved on the tubular profile 1, a groove is formed at a position where the tubular profile 1 contacts with the stabilizer bar 11, so as to increase a frictional resistance between the anti-slip layer 12 and the tubular profile 1, so that the tubular profile 1 is clamped more stably, and the tubular profile 1 is not easily shaken or loosened during the lifting process.
The working principle and the process of the invention are as follows:
when hoisting the tubular section bar 1, firstly placing a plurality of tubular section bars 1 on the outer wall of the stabilizer bar 11, then sleeving the stabilizing bases 41 on the tubular section bars 1 and the stabilizer bar 11, fixing the distance between the stabilizing bases 41, enabling the stabilizing bases 41 to be respectively positioned at two ends of the stabilizer bar 11, and adjusting the clamping force of the anti-skid pads 411 on the tubular section bars 1 and the stabilizer bar 11 by rotating the fixing bolts 412 to ensure that the tubular section bars 1 are kept stable and not scattered; then, the retraction length of the lifting rope 32 is adjusted through the stabilizing fixture block 33, so that the lifting rope 32 can completely wind the tubular section bar 1; finally, the stabilizing clamping rod 415 is rotated to hook the lifting rope 32, so that the stabilizing base 41 and the lifting mechanism 3 are kept relatively stable, the lifting rope 2 is lifted to drive the lifting mechanism 3 to stably rise, and further the stabilizing mechanism 4 is driven to stably rise, and the tubular section 1 is stably lifted.
The foregoing description of the specific embodiments of the present invention has been presented for the purposes of illustration and description and is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching, the examples having been selected and described for the purpose of illustrating the particular principles of the invention and the practical application, thereby enabling others skilled in the art to make and use various embodiments of the invention and various alternatives and modifications. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a hoist device for engineering construction, is including hoist and mount rope (2) that are used for lifting tubular section bar (1), its characterized in that, still including being used for placing and fixed tubular section bar (1) stabilizing mean (4), be provided with between stabilizing mean (4) and hoist and mount rope (2) and be used for promoting stabilizing mean (4) and tubular section bar (1) hoist and mount mechanism (3), hoist and mount mechanism (3) and the spacing contact of stabilizing mean (4).
2. The hoisting device for engineering construction according to claim 1, wherein the hoisting mechanism (3) comprises a hoisting rope (32) in limit contact with the stabilizing mechanism (4), the hoisting rope (32) is connected with the hoisting rope (2) through a hoisting support (31), one end of the hoisting rope (32) is fixed on the bottom surface of the hoisting support (31), and the other end of the hoisting rope is wound around the tubular section bar (1) and then is telescopically mounted on the hoisting support (31).
3. The hoisting device for engineering construction according to claim 2, wherein the stabilizing mechanism (4) comprises a stabilizing rod (11) for placing the tubular section bar (1) and symmetrically arranged stabilizing bases (41), and the stabilizing bases (41) are clamped and sleeved on the stabilizing rod (11); the stabilizing base (41) is rotatably provided with a stabilizing clamping rod (415) used for hooking and pulling the lifting rope (32), and the inner side wall of the stabilizing clamping rod (415) is in surface contact with the lifting rope (32).
4. The hoisting device for engineering construction according to claim 3, wherein the stabilizing bases (41) are connected through a sliding rod (43), and a fixing sliding groove (414) for installing the sliding rod (43) is arranged on the stabilizing base (41); the stabilizing base (41) and the sliding rod (43) are installed in a sliding mode, a plurality of fixing bolts (432) used for limiting the position of the stabilizing base (41) are arranged on the sliding rod (43), and the fixing bolts (432) are uniformly arranged on two sides of the stabilizing base (41); the sliding rod (43) is provided with a plurality of inserting holes (431) for installing the fixed bolts (432).
5. The hoisting device for engineering construction according to claim 4, wherein the stabilizing base (41) is provided with an opening for installing the stabilizing rod (11) in a penetrating way, and a non-slip mat (411) for wrapping the stabilizing rod (11) and the tubular section bar (1) is installed in the opening; the stabilizing base (41) is further provided with a fixing bolt (412) in a threaded mode, the threaded end of the fixing bolt (412) penetrates through the stabilizing base (41) and extends into the opening of the stabilizing base (1), and the fixing bolt (412) is connected with the anti-skid pad (411) through a rotating block (413).
6. The hoisting device for engineering construction according to claim 1, wherein the stabilizer bar (11) is provided on its outer surface with an anti-slip layer (12) for contact with the tubular profile (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111420192.8A CN114104945A (en) | 2021-11-24 | 2021-11-24 | Hoist device for engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111420192.8A CN114104945A (en) | 2021-11-24 | 2021-11-24 | Hoist device for engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114104945A true CN114104945A (en) | 2022-03-01 |
Family
ID=80369803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111420192.8A Pending CN114104945A (en) | 2021-11-24 | 2021-11-24 | Hoist device for engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114104945A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207738309U (en) * | 2018-01-10 | 2018-08-17 | 河北战兴索具集团有限公司 | A kind of column Special hoisting belt |
| CN210505226U (en) * | 2019-08-08 | 2020-05-12 | 中建二局第三建筑工程有限公司 | Balanced hoisting beam |
| CN212863805U (en) * | 2020-07-30 | 2021-04-02 | 沈阳路博精润机电设备有限公司 | Embedded lifting appliance for carrying pipes |
| CN214093333U (en) * | 2020-12-17 | 2021-08-31 | 宁夏昌昊建设工程有限公司 | Building pipeline hoisting mechanism with wide adaptability |
| CN113479753A (en) * | 2021-06-23 | 2021-10-08 | 刘亮 | Hoisting machine with anti-falling mechanism suitable for strip-shaped building materials and using method thereof |
| CN214359748U (en) * | 2021-01-21 | 2021-10-08 | 久盛地板有限公司 | Binding apparatus for wood working |
| CN216426473U (en) * | 2021-11-24 | 2022-05-03 | 中建筑港集团有限公司 | Construction hoist and mount are with adjusting stabilising arrangement |
-
2021
- 2021-11-24 CN CN202111420192.8A patent/CN114104945A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207738309U (en) * | 2018-01-10 | 2018-08-17 | 河北战兴索具集团有限公司 | A kind of column Special hoisting belt |
| CN210505226U (en) * | 2019-08-08 | 2020-05-12 | 中建二局第三建筑工程有限公司 | Balanced hoisting beam |
| CN212863805U (en) * | 2020-07-30 | 2021-04-02 | 沈阳路博精润机电设备有限公司 | Embedded lifting appliance for carrying pipes |
| CN214093333U (en) * | 2020-12-17 | 2021-08-31 | 宁夏昌昊建设工程有限公司 | Building pipeline hoisting mechanism with wide adaptability |
| CN214359748U (en) * | 2021-01-21 | 2021-10-08 | 久盛地板有限公司 | Binding apparatus for wood working |
| CN113479753A (en) * | 2021-06-23 | 2021-10-08 | 刘亮 | Hoisting machine with anti-falling mechanism suitable for strip-shaped building materials and using method thereof |
| CN216426473U (en) * | 2021-11-24 | 2022-05-03 | 中建筑港集团有限公司 | Construction hoist and mount are with adjusting stabilising arrangement |
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