CN209778150U - Anti-drop type has safety stop device's electric block to hang - Google Patents
Anti-drop type has safety stop device's electric block to hang Download PDFInfo
- Publication number
- CN209778150U CN209778150U CN201920341791.2U CN201920341791U CN209778150U CN 209778150 U CN209778150 U CN 209778150U CN 201920341791 U CN201920341791 U CN 201920341791U CN 209778150 U CN209778150 U CN 209778150U
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- shaped sliding
- block
- organism
- sliding block
- sliding groove
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Abstract
The utility model discloses an anti-drop electric hoist crane with a safety limiting device, which comprises a machine body and a cross beam, wherein the top surface of the machine body is provided with a casing, the casing is positioned on the bottom surface of the cross beam, the top of the casing is provided with an integrated T-shaped sliding block, a T-shaped sliding groove matched with the T-shaped sliding block is arranged in the cross beam, and the T-shaped sliding block is positioned in the T-shaped sliding groove; when the organism is installed, only need push the inside to T shape spout with the T shape slider at casing top from the dismouting breach, and fixed by trapezoidal fixture block can, on the one hand make the installation and the dismantlement mode of organism more simple and convenient, on the other hand can carry on spacingly to the organism under the effect of trapezoidal fixture block, make the organism can not take place the skew in daily use, and because T shape slider is in the inside of T shape spout all the time, also make the organism not have the risk that drops, thereby increase the security when the organism uses, the position of organism can also be nimble adjust simultaneously.
Description
Technical Field
the utility model belongs to the technical field of the hoist hangs, concretely relates to anticreep type has safety stop device's electric block to hang.
Background
The electric hoist crane is a special hoisting device, consists of a motor, a transmission mechanism and a winding drum or a chain wheel, is divided into a steel wire rope electric hoist crane and a ring chain electric hoist crane, is generally arranged on an overhead crane and a gantry crane, has the characteristics of small volume, light dead weight, simple operation and the like, and is generally used in places such as industrial and mining enterprises, storage docks and the like.
Current electric block hangs when using, need fix on the crossbeam earlier, current fixed mode is fixed through a plurality of bolts and clamp, nevertheless take place not hard up back when the bolt, can make electric block hang and take place the offset when hanging and get article, thereby influence the normal use that electric block hung, and can make electric block hang and have the risk that drops, hang when needing to pull down to overhaul when electric block simultaneously, also need spend the certain time to dismantle bolt and clamp, it is comparatively inconvenient, we propose an anticreep type to have safety stop device's electric block to hang for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anticreep type has safety stop device's electric block to hang to solve the current electric block who proposes in the above-mentioned background art and hang when using, need fix on the crossbeam earlier, current fixed mode is fixed through a plurality of bolts and clamp, nevertheless take place not hard up back when the bolt, can make electric block hang and take place the offset when hanging and get article, thereby influence the normal use that electric block hung, and can make electric block hang and have the risk that drops, hang when needing to pull down to overhaul when electric block simultaneously, also need spend the certain time to dismantle bolt and clamp, comparatively inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop electric hoist crane with a safety limiting device comprises a machine body and a cross beam, wherein the top surface of the machine body is provided with a machine shell, the casing is arranged on the bottom surface of the beam, the top of the casing is provided with an integrated T-shaped sliding block, the beam is internally provided with a T-shaped sliding groove matched with the T-shaped sliding block, the T-shaped sliding block is positioned inside the T-shaped sliding chute, both ends of the T-shaped sliding chute are symmetrically provided with dismounting notches communicated with the bottom surface of the beam, the size of the dismounting gap is consistent with that of the T-shaped sliding block, two first spring chambers are symmetrically arranged inside the T-shaped sliding block, the top end of the first spring chamber is connected with a trapezoidal fixture block, the top of the T-shaped chute is uniformly provided with a plurality of rectangular fixture holes matched with the trapezoidal fixture block, the top ends of the rectangular clamping holes are communicated with the top surface of the cross beam, and the top end of the trapezoidal clamping block is positioned in one rectangular clamping hole.
Preferably, the bottom of organism is provided with the operation box through the connecting wire, and the front surface of operation box has seted up the key recess, the inside of key recess is provided with two operating button, the front surface of operation box is provided with the guard plate, and the bilateral symmetry of guard plate is equipped with the side sliding block of integral type, the bilateral symmetry of key recess sets up the sideslip groove with side sliding block looks adaptation.
preferably, the cross section of the top end of the trapezoid clamping block is in an isosceles trapezoid shape, and the bottom end of the trapezoid clamping block is located inside the first spring chamber.
Preferably, two circular clamping blocks are symmetrically arranged at two ends of the inner portion of the side sliding groove, the inner sides of the circular clamping blocks are connected with a second spring chamber, and the second spring chamber is located inside the operation box.
Preferably, a through circular clamping hole is formed in the side sliding block, and the position of the circular clamping hole corresponds to that of the circular clamping block.
preferably, the front surface of guard plate evenly is provided with three antiskid and pushes away the strip, the bottom of side spout communicates with each other with the bottom surface of operation box.
Preferably, the bottom of the machine body is provided with a hook, and the hook is arranged on one side of the operation box.
compared with the prior art, the beneficial effects of the utility model are that:
1. When the organism is installed, only need push the inside to T shape spout with the T shape slider at casing top from the dismouting breach, and fixed by trapezoidal fixture block can, on the one hand make the installation and the dismantlement mode of organism more simple and convenient, on the other hand can carry on spacingly to the organism under the effect of trapezoidal fixture block, make the organism can not take place the skew in daily use, and because T shape slider is in the inside of T shape spout all the time, also make the organism not have the risk that drops, thereby increase the security when the organism uses, the position of organism can also be nimble adjust simultaneously.
2. Through setting up the guard plate for in the daily use, operating personnel can promote the guard plate to operating button's dead ahead, can separate the fender to operating button under the effect of guard plate, avoids operating button and external article bump in the use, leads to the problem that the organism starts suddenly or stops suddenly.
Drawings
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the area A of FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the cross-sectional structure of the T-shaped slider and the cross beam of the present invention;
Fig. 4 is a schematic view of the cross beam of the present invention;
fig. 5 is a schematic sectional view of the connection between the protection plate and the operation box according to embodiment 2 of the present invention;
Fig. 6 is a schematic side view of a cross-sectional structure of the connection between the side slider and the circular fixture block in embodiment 2 of the present invention;
In the figure: 1. a body; 2. a cross beam; 3. a first spring chamber; 4. a trapezoidal fixture block; 5. a T-shaped slider; 6. a T-shaped chute; 7. a rectangular clamping hole; 8. disassembling and assembling the notch; 9. a housing; 10. a protection plate; 11. an operation box; 12. an operation button; 13. a side slider; 14. a side chute; 15. a circular fixture block; 16. a second spring chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
example 1
Referring to fig. 1 to 4, the present invention provides a technical solution: an anti-drop electric hoist crane with a safety limiting device comprises a machine body 1 and a cross beam 2, wherein the top surface of the machine body 1 is provided with a machine shell 9, the machine shell 9 is positioned on the bottom surface of the cross beam 2, the top of the machine shell 9 is provided with an integrated T-shaped sliding block 5, the interior of the cross beam 2 is provided with a T-shaped sliding groove 6 matched with the T-shaped sliding block 5, the T-shaped sliding block 5 is positioned in the T-shaped sliding groove 6, two ends of the T-shaped sliding groove 6 are symmetrically provided with dismounting notches 8 communicated with the bottom surface of the cross beam 2, the size of the dismounting notch 8 is consistent with that of the T-shaped sliding block 5, so that the T-shaped sliding block 5 can be pushed into the T-shaped sliding groove 6 from the dismounting notches 8, the interior of the T-shaped sliding block 5 is symmetrically provided with two first spring chambers 3, the top ends of the first spring chambers 3 are connected with trapezoidal clamping blocks 4 through springs, the top of the T-shaped, the top of rectangle card hole 7 communicates with each other with the top surface of crossbeam 2, and the top of trapezoidal fixture block 4 is inside one of them rectangle card hole 7, make T shape slider 5 push can be fixed to 6 insides of T shape spout, thereby make the installation and the dismantlement mode of organism 1 more convenient, make the position of T shape slider 5 can be nimble adjust simultaneously, thereby make the position of organism 1 can be nimble adjust, and can carry on spacingly to organism 1 under trapezoidal fixture block 4's effect, make organism 1 can not take place the offset in daily use, and because T shape slider 5 is in the inside of T shape spout 6 all the time, also make organism 1 not have the risk that drops, thereby increase the security when organism 1 uses.
In this embodiment, preferably, the top cross section of trapezoidal fixture block 4 is isosceles trapezoid for follow-up needs press trapezoidal slider 5 to first spring chamber 3 inside with trapezoidal fixture block 4 when inside the slip of T shape spout 6, and need not press trapezoidal fixture block 4 to first spring chamber 3 inside completely, only need press trapezoidal fixture block 4 top two inclined planes to first spring chamber 3 inside, and push T shape slider 5 with power can directly extrude trapezoidal fixture block 4 into first spring chamber 3 inside, and the bottom of trapezoidal fixture block 4 is in the inside of first spring chamber 3.
Example 2
Referring to fig. 1 to 6, the present invention provides a technical solution: an anti-drop electric hoist crane with a safety limiting device comprises a machine body 1 and a cross beam 2, wherein the top surface of the machine body 1 is provided with a machine shell 9, the machine shell 9 is positioned on the bottom surface of the cross beam 2, the top of the machine shell 9 is provided with an integrated T-shaped sliding block 5, the interior of the cross beam 2 is provided with a T-shaped sliding groove 6 matched with the T-shaped sliding block 5, the T-shaped sliding block 5 is positioned in the T-shaped sliding groove 6, two ends of the T-shaped sliding groove 6 are symmetrically provided with dismounting notches 8 communicated with the bottom surface of the cross beam 2, the size of the dismounting notch 8 is consistent with that of the T-shaped sliding block 5, so that the T-shaped sliding block 5 can be pushed into the T-shaped sliding groove 6 from the dismounting notches 8, the interior of the T-shaped sliding block 5 is symmetrically provided with two first spring chambers 3, the top ends of the first spring chambers 3 are connected with trapezoidal clamping blocks 4 through springs, the top of the T-shaped, the top of rectangle card hole 7 communicates with each other with the top surface of crossbeam 2, and the top of trapezoidal fixture block 4 is inside one of them rectangle card hole 7, make T shape slider 5 push can be fixed to 6 insides of T shape spout, thereby make the installation and the dismantlement mode of organism 1 more convenient, make the position of T shape slider 5 can be nimble adjust simultaneously, thereby make the position of organism 1 can be nimble adjust, and can carry on spacingly to organism 1 under trapezoidal fixture block 4's effect, make organism 1 can not take place the offset in daily use, and because T shape slider 5 is in the inside of T shape spout 6 all the time, also make organism 1 not have the risk that drops, thereby increase the security when organism 1 uses.
In this embodiment, it is preferred, the bottom of organism 1 is provided with operation box 11 through the connecting wire, and the key recess has been seted up to the front surface of operation box 11, the inside of key recess is provided with two operating button 12, the front surface of operation box 11 is provided with guard plate 10, and the bilateral symmetry of guard plate 10 is equipped with the side slide 13 of integral type, the side sliding groove 14 with side slide 13 looks adaptation is seted up to the bilateral symmetry of key recess, make in the daily use, operating personnel can promote guard plate 10 to operating button 12 dead ahead, can separate the fender to operating button 12 under the effect of guard plate 10, avoid operating button 12 and external article to collide in the use, lead to the problem that organism 1 suddenly starts or stops.
In this embodiment, preferably, the top cross section of trapezoidal fixture block 4 is isosceles trapezoid for follow-up needs press trapezoidal slider 5 to first spring chamber 3 inside with trapezoidal fixture block 4 when inside the slip of T shape spout 6, and need not press trapezoidal fixture block 4 to first spring chamber 3 inside completely, only need press trapezoidal fixture block 4 top two inclined planes to first spring chamber 3 inside, and push T shape slider 5 with power can directly extrude trapezoidal fixture block 4 into first spring chamber 3 inside, and the bottom of trapezoidal fixture block 4 is in the inside of first spring chamber 3.
In this embodiment, preferably, two circular latch blocks 15 are symmetrically disposed at two ends of the inside of the side sliding chute 14, the inner side of each circular latch block 15 is connected to a second spring chamber 16 through a spring, and the second spring chamber 16 is located inside the operation box 11, so that the circular latch blocks 15 are compressed and then retracted into the second spring chambers 16.
In this embodiment, preferably, a penetrating circular clamping hole is formed in the side slider 13, and the position of the circular clamping hole corresponds to the circular clamping block 15, so that the side slider 13 can be fixed by the circular clamping block 15 inside the side sliding groove 14.
In this embodiment, preferably, the front surface of the protection plate 10 is uniformly provided with three anti-slip push bars, so that the protection plate 10 is convenient to push, and the bottom end of the side sliding groove 14 is communicated with the bottom surface of the operation box 11, so that the protection plate 10 can be directly pushed out from the bottom of the operation box 11, and thus the protection plate 10 is replaced.
The utility model discloses a theory of operation and use flow: when the electric hoist crane is used, the machine shell 9 is firstly installed at the bottom of the cross beam 2, then an article to be hoisted is hung on the lifting hook, the operating button 12 is pressed down, the machine body 1 is started, and the article is gradually hoisted through the lifting hook;
When the machine body 1 is installed, only the T-shaped sliding block 5 at the top of the machine shell 9 needs to be pushed into the T-shaped sliding groove 6 from the dismounting notch 8, when the machine body is pushed in, the trapezoidal clamping block 4 can be extruded into the first spring chamber 3, then the T-shaped sliding block 5 slides towards the central area of the T-shaped sliding groove 6, when the trapezoidal clamping block 4 is overlapped with the rectangular clamping hole 7, the trapezoidal clamping block 4 can be popped out to the inside of the rectangular clamping hole 7 under the action of the spring in the first spring chamber 3, so that the T-shaped sliding block 5 is fixed in the T-shaped sliding groove 6, the installation of the machine shell 9 can be completed, meanwhile, the machine body 1 can be limited under the action of the trapezoidal clamping block 4, the position deviation of the machine body 1 can not occur in the daily use process, and because the T-shaped sliding block 5 is always positioned in the T-shaped sliding groove 6, the risk that the machine body 1 does not fall off exists, when the machine body 1 is disassembled subsequently, the trapezoidal clamping block 4 is pressed from the inside of the rectangular clamping hole 7, so that the trapezoidal clamping block 4 is pressed into the first spring chamber 3, then the T-shaped sliding block 5 is moved to the position of the disassembling and assembling gap 8 and is pulled away from the bottom of the disassembling and assembling gap 8, and meanwhile, the plurality of rectangular clamping holes 7 matched with the trapezoidal clamping block 4 are uniformly formed in the top of the T-shaped sliding groove 6, so that the position of the T-shaped sliding block 5 can be flexibly adjusted, and the position of the machine body 1 can be flexibly adjusted;
By arranging the protection plate 10, in the daily use process, an operator can push the protection plate 10 upwards to enable the side sliding block 13 to slide towards the top end of the side sliding groove 14, the circular clamping block 15 can be extruded into the second spring chamber 16 during sliding, when the side sliding block 13 slides to the top end of the side sliding groove 14 and cannot slide continuously, the circular clamping block 15 can be aligned with the circular clamping hole in the side sliding block 13, at the moment, the circular clamping block 15 can be ejected to the inside of the circular clamping hole under the action of the spring in the second spring chamber 16, so that the side sliding block 13 is fixed, the protection plate 10 is fixed right in front of the operation button 12, the operation button 12 can be blocked under the action of the protection plate 10, the problem that the machine body 1 is suddenly started or stopped due to collision between the operation button 12 and external objects in the use process is avoided, and when the operation button 12 is required subsequently, only by pushing the protection plate 10 downwards with force, the side sliding block 13 is clamped with the circular clamping block 15 at the bottom end of the side sliding groove 14, and the operation button 12 can be exposed to the outside, so that the operation button 12 is operated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an anticreep type has safety stop device's electric block to hang, includes organism (1) and crossbeam (2), the top surface of organism (1) is provided with casing (9), and casing (9) are in the bottom surface of crossbeam (2), its characterized in that: the top of the casing (9) is provided with an integrated T-shaped sliding block (5), the inside of the beam (2) is provided with a T-shaped sliding groove (6) matched with the T-shaped sliding block (5), the T-shaped sliding block (5) is positioned inside the T-shaped sliding groove (6), two ends of the T-shaped sliding groove (6) are symmetrically provided with a dismounting notch (8) communicated with the bottom surface of the beam (2), the size of the dismounting notch (8) is consistent with that of the T-shaped sliding block (5), the inside of the T-shaped sliding block (5) is symmetrically provided with two first spring chambers (3), the top end of each first spring chamber (3) is connected with a trapezoidal clamping block (4), the top of the T-shaped sliding groove (6) is uniformly provided with a plurality of rectangular clamping holes (7) matched with the trapezoidal clamping blocks (4), and the top end of each rectangular clamping hole (7) is communicated with the top surface of the beam (2), and the top end of the trapezoidal clamping block (4) is positioned in one of the rectangular clamping holes (7).
2. the anti-drop electric hoist crane with the safety limiting device as claimed in claim 1, wherein: the bottom of organism (1) is provided with operation box (11) through the connecting wire, and the front surface of operation box (11) has seted up the key recess, the inside of key recess is provided with two operating button (12), the front surface of operation box (11) is provided with guard plate (10), and the bilateral symmetry of guard plate (10) is equipped with side sliding block (13) of integral type, side sliding groove (14) with side sliding block (13) looks adaptation are seted up to the bilateral symmetry of key recess.
3. The anti-drop electric hoist crane with the safety limiting device as claimed in claim 1, wherein: the cross section of the top end of the trapezoid clamping block (4) is isosceles trapezoid, and the bottom end of the trapezoid clamping block (4) is located inside the first spring chamber (3).
4. The anti-drop electric hoist crane with the safety limiting device as claimed in claim 2, wherein: two circular clamping blocks (15) are symmetrically arranged at two ends of the inner portion of the side sliding groove (14), the inner side of each circular clamping block (15) is connected with a second spring chamber (16), and the second spring chambers (16) are located in the operation box (11).
5. The anti-drop electric hoist crane with the safety limiting device as claimed in claim 4, wherein: the side sliding block (13) is internally provided with a through circular clamping hole, and the position of the circular clamping hole corresponds to the circular clamping block (15).
6. The anti-drop electric hoist crane with the safety limiting device as claimed in claim 2, wherein: the front surface of guard plate (10) evenly is provided with three antiskid and pushes away the strip, the bottom of side spout (14) communicates with each other with the bottom surface of operation box (11).
7. The anti-drop electric hoist crane with the safety limiting device as claimed in claim 2, wherein: the bottom of the machine body (1) is provided with a lifting hook, and the lifting hook is arranged on one side of the operation box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341791.2U CN209778150U (en) | 2019-03-18 | 2019-03-18 | Anti-drop type has safety stop device's electric block to hang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341791.2U CN209778150U (en) | 2019-03-18 | 2019-03-18 | Anti-drop type has safety stop device's electric block to hang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209778150U true CN209778150U (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920341791.2U Expired - Fee Related CN209778150U (en) | 2019-03-18 | 2019-03-18 | Anti-drop type has safety stop device's electric block to hang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209778150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916438A (en) * | 2021-01-14 | 2021-06-08 | 徐建军 | Pressure sensor element storage method |
-
2019
- 2019-03-18 CN CN201920341791.2U patent/CN209778150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916438A (en) * | 2021-01-14 | 2021-06-08 | 徐建军 | Pressure sensor element storage method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |