CN217808473U - Safety connecting plate of rope guider - Google Patents
Safety connecting plate of rope guider Download PDFInfo
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- CN217808473U CN217808473U CN202221780901.3U CN202221780901U CN217808473U CN 217808473 U CN217808473 U CN 217808473U CN 202221780901 U CN202221780901 U CN 202221780901U CN 217808473 U CN217808473 U CN 217808473U
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- main board
- opening
- connecting main
- rope guide
- steel wire
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Abstract
The utility model belongs to the technical field of electric block's safety protection accessory, a rope guide safety connection board is provided. The utility model discloses an include: the connecting main board is detachably mounted on the electric hoist; the connecting main board is provided with an abutting section, a connecting hole, a sliding groove, an opening and a reinforcing rib; the abutting sections are positioned on the upper side and the lower side of the connecting main board; and are oppositely arranged; the connecting holes are arranged in the connecting main board at least at two positions; the opening is arranged on the connecting main board and communicated with the outside of the connecting main board; the sliding groove is positioned in the connecting main board and communicated with the opening; the reinforcing ribs are positioned on the connecting main board. To sum up, the device is reasonable in design not only, easy operation moreover, especially the design of opening part and the combination of strengthening rib, very big improvement the whole life of product, avoided the production of the dead motionless phenomenon of card such as the draw-in groove of steel wire hawser is spacing, and then prolonged electric block's actual life.
Description
Technical Field
The utility model relates to a technical field of electric block's safety protection accessory, concretely relates to rope guide safety connection board.
Background
The electric hoist is a special hoisting device, is arranged on a crown block and a gantry crane, has the characteristics of small volume, light dead weight, simple operation, convenient use and the like, and is used in places such as industrial and mining enterprises, storage, docks and the like. The electric hoist is composed of a motor, a transmission mechanism and a winding drum or a chain wheel and is divided into a steel wire rope electric hoist and a ring chain electric hoist. The hoisting part in the steel wire rope electric hoist adopts a steel wire cable rope to hoist; and the rope guide safety connecting plate penetrates through the steel wire cable to be installed on the electric hoist, and plays a role in preventing the steel wire from knotting and guiding.
Once the lifted goods are too heavy, the steel wire cable can be broken; when the steel wire cable is broken, firstly, the goods fall to injure operators, and simultaneously, the steel wire cable reacts, the steel wire cable is also impacted to the safety connecting plate of the rope guide, so that the safety connecting plate of the rope guide is damaged and integrally deformed; further, the steel wire cable is clamped at the sliding chute, and the steel wire cable cannot be taken out; finally, the safety connecting plate of the rope guider cannot work;
there is a need for a fairlead safety coupling that is strong and allows for quick replacement of the wire rope.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a rope guide safety connecting plate to improve life, reduce the risk that the steel wire rope card went on, but realize functions such as quick replacement steel wire rope.
The utility model provides a pair of rope guide safety connecting plate, include: the connecting main board is detachably arranged on the electric hoist; the connecting main board is provided with an abutting section, a connecting hole, a sliding groove, an opening and a reinforcing rib; the abutting sections are positioned on the upper side and the lower side of the connecting main board; and are oppositely arranged; the connecting holes are arranged in the connecting main board at least at two positions; the opening is arranged on the connecting main board and communicated with the outside of the connecting main board; the sliding groove is positioned in the connecting main board, positioned on one side of the connecting hole and communicated with the opening; the reinforcing rib is located the connection mainboard to set up between two butt sections, and be keeping away from the one side of connecting hole.
Furthermore, the cross section of the connecting main board is arc-shaped. In practical application, the design is convenient to be integrally attached to the steel wire cable; the connecting main board is prevented from being in direct contact with the connecting main board, so that the phenomena of limiting and the like are avoided.
Furthermore, the connecting holes are arranged in four positions and are linearly and uniformly distributed. In the practical application, the connecting holes adopted at the position facilitate the fixed installation of the rope guider safety connecting plate on the electric hoist, and the fixing effect is better through the four connecting holes.
Furthermore, the opening is located between the two connecting holes and is rectangular. In practical application, the design is arranged between two connecting holes, namely, the tensile stress is reduced; when the opening is arranged between the two connecting holes, namely external tensile stress exists, the external tensile stress can be offset by the fixed connecting holes; therefore, on the other hand, the actual service life of the opening is further prolonged, and the opening is prevented from being opened; meanwhile, the adopted rectangular design is rectangular; therefore, the steel wire cable rope can be conveniently penetrated into the sliding groove, and the groove width of the sliding groove and the width of the opening are both larger than the diameter of the steel wire cable rope.
Furthermore, the sliding groove is connected with the front surface and the back surface of the main board in a penetrating manner. In the practical application, the design ensures that the steel wire cable rope is fixed in the moving direction and slides up and down along the central line of the chute.
Furthermore, the sliding groove is provided with a smooth opening, and the smooth opening is provided with two positions; and the smooth opening is semicircular. In practical application, the design aims to realize abutting joint with a steel wire cable and the like so as to reduce friction; the steel wire cable rope can conveniently slide up and down.
According to the above technical scheme, the utility model provides a pair of conductor rope ware safety connection plate's beneficial effect:
(1) In practical application, the connecting main board is fixedly arranged on the electric hoist through bolts, and the steel wire cable enters the sliding groove from the opening; therefore, the straight line stability of the steel wire cable rope is ensured by utilizing the straightness of the sliding chute;
(2) Moreover, the designed opening is communicated with the chute, so that the steel wire cable can be replaced in time conveniently only by entering from the opening;
(3) Meanwhile, the abutting section is convenient to abut against the electric hoist so as to realize integral fixed clamping connection; maintaining the flexibility of the connection main plate;
(4) And the whole reinforcement is realized through the reinforcing rib at one side of the sliding chute; the strengthening effect is ensured; increasing the practical service life thereof.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings that are needed to describe the embodiments or the prior art will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
Fig. 1 is a schematic perspective view of a safety connection plate of a rope guide according to an embodiment of the present invention;
FIG. 2 is a top view of one of the rope guide safety attachment plates shown in FIG. 1;
fig. 3 is a front view of a rope guide safety connection plate shown in fig. 1.
Reference numerals: the connecting main board 1, the abutting section 11, the connecting hole 12, the sliding groove 13, the opening 14, the reinforcing rib 15 and the smooth opening 131.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only used as examples, and the protection scope of the present invention is not limited thereby.
The embodiment is basically as shown in the attached figures 1 to 3:
example 1:
as shown in fig. 1 to 3, the safety connection plate for a rope guide provided by the embodiment can prolong the service life, reduce the risk of wire rope jamming, and realize the functions of quickly replacing wire ropes and the like.
A fairlead safety connector panel comprising: the electric hoist is characterized by comprising a connecting main board 1, wherein the connecting main board 1 is detachably arranged on the electric hoist; the connecting main board 1 is provided with an abutting section 11, a connecting hole 12, a sliding groove 13, an opening 14 and a reinforcing rib 15; the abutting sections 11 are positioned on the upper side and the lower side of the connecting main board 1; and are oppositely arranged; at least two connecting holes 12 are arranged in the connecting main board 1; the opening 14 is arranged on the connection main board 1 and is communicated with the outside of the connection main board 1; the sliding groove 13 is positioned in the connecting main board 1, is positioned at one side of the connecting hole 12, and is communicated with the opening 14; the reinforcing rib 15 is located on the connecting main board 1, is arranged between the two abutting sections 11, and is arranged on one side far away from the connecting hole 12. In practical application, the connecting main board 1 is fixedly arranged on the electric hoist through bolts, and the steel wire cable enters the sliding groove 13 from the opening 14; thus, the straight line stability of the steel wire cable is ensured by utilizing the straightness of the sliding chute 13; moreover, the designed opening 14 is communicated with the chute 13, so that the steel wire cable can be replaced in time conveniently only by entering from the opening 14; meanwhile, the abutting section 11 is convenient to abut against the electric hoist so as to realize integral fixed clamping connection of the electric hoist; the bendability of the connection main board 1 is maintained; and the whole reinforcement is realized through the reinforcing rib 15 at one side of the sliding chute 13; the strengthening effect is ensured; increasing the practical service life thereof.
Meanwhile, in order to reduce the occurrence of the phenomenon of the limit jamming, in this embodiment, in order to maintain the bending shape of the connection main board 1, the occurrence of the phenomenon of the limit jamming, and the like is reduced, and the cross section of the connection main board 1 is arc-shaped. In practical application, the design is convenient for being integrally attached to the steel wire cable; the connecting main board 1 is prevented from being in direct contact with the connecting main board, so that the phenomena of limiting and the like are avoided.
In order to further improve the stability of the fixed connection, in the present embodiment, the connection holes 12 have four positions and are linearly and uniformly distributed. In practical application, the connecting holes 12 are adopted, so that the rope guide safety connecting plate is conveniently and fixedly arranged on the electric hoist, and the fixing effect is better through the connecting holes 12 at four positions.
In this embodiment, the opening 14 is located between two connecting holes 12, and the opening 14 is rectangular. In practical application, the design is between two connecting holes 12, which is to reduce the tensile stress; when the opening 14 is arranged between two connecting holes 12, namely external tensile stress, the external tensile stress can be offset by the fixed connecting holes 12; this, on the other hand, further increases the actual life of the opening 14 and prevents the opening 14 from being breached; meanwhile, the adopted rectangular design is rectangular; this facilitates the threading of the wire rope into the chute 13, although the width of the chute 13 and the width of the opening 14 are both larger than the diameter of the wire rope.
In this embodiment, the sliding slot 13 penetrates and connects the front and back surfaces of the main board 1. In practical application, the design ensures that the steel wire cable is fixed in the moving direction and slides up and down along the central line of the chute 13.
In this embodiment, the chute 13 has a smooth opening 131, and the smooth opening 131 has two positions; and the smooth opening 131 is semicircular. In practical application, the design aims to realize abutting joint with a steel wire cable and the like so as to reduce friction; the steel wire cable rope can conveniently slide up and down.
In actual work, the device is fixedly arranged on the electric hoist through bolts, and a steel wire cable in the electric hoist penetrates through the sliding groove 13 through the opening 14; thus, the electric hoist can be started; so that the wire rope moves up and down from the chute 13.
To sum up, this rope guide safety connecting plate, not only reasonable in design, easy operation moreover, especially the design and the strengthening rib 15 of opening 14 department combine, very big improvement the whole life of product, avoided the production of the dead motionless phenomenon of card such as the draw-in groove of steel wire hawser is spacing, and then prolonged electric block's actual life.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (6)
1. A rope guide safety connection plate, comprising: the connecting main board is detachably mounted on the electric hoist;
the connecting main board is provided with an abutting section, a connecting hole, a sliding groove, an opening and a reinforcing rib; the abutting sections are positioned on the upper side and the lower side of the connecting main board; and are oppositely arranged;
at least two connecting holes are formed in the connecting main board;
the opening is arranged on the connecting main board and communicated with the outside of the connecting main board;
the sliding groove is positioned in the connecting main board, positioned on one side of the connecting hole and communicated with the opening;
the reinforcing rib is located the connection mainboard to set up between two butt sections, and be keeping away from the one side of connecting hole.
2. The rope guide safety connection plate of claim 1, wherein the connection main plate is arc-shaped in cross section.
3. The rope guide safety connection plate of claim 1, wherein the connection holes are arranged in a straight line and are distributed in four positions.
4. The rope guide safety connection plate of claim 1, wherein the opening is located between two connection holes, and the opening is rectangular.
5. The rope guide safety connection plate of claim 1, wherein the sliding grooves penetrate through the front and back surfaces of the main plate.
6. The rope guide safety connection plate of claim 1, wherein the chute has a smooth opening, and the smooth opening has two positions; and the smooth opening is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221780901.3U CN217808473U (en) | 2022-07-07 | 2022-07-07 | Safety connecting plate of rope guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221780901.3U CN217808473U (en) | 2022-07-07 | 2022-07-07 | Safety connecting plate of rope guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217808473U true CN217808473U (en) | 2022-11-15 |
Family
ID=83964781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221780901.3U Active CN217808473U (en) | 2022-07-07 | 2022-07-07 | Safety connecting plate of rope guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217808473U (en) |
-
2022
- 2022-07-07 CN CN202221780901.3U patent/CN217808473U/en active Active
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