CN221216954U - Small-size mining rubber tyer sling cart - Google Patents
Small-size mining rubber tyer sling cart Download PDFInfo
- Publication number
- CN221216954U CN221216954U CN202323183888.0U CN202323183888U CN221216954U CN 221216954 U CN221216954 U CN 221216954U CN 202323183888 U CN202323183888 U CN 202323183888U CN 221216954 U CN221216954 U CN 221216954U
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- Prior art keywords
- wall
- hoist
- sling cart
- mount
- support arm
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- 238000005065 mining Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 238000004804 winding Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hoisting equipment, in particular to a small mining rubber wheel sling, which comprises a shell, wherein a winding mechanism is arranged on the inner wall of the shell, a motor is fixedly connected to the outer wall of the shell, a sling cart main body is fixedly connected to the bottom of the shell, a vertical support arm is fixedly connected to the top of the sling cart main body, a transverse support arm is rotatably connected to the top of the vertical support arm, and hoisting heads are adjacent to the bottom of the transverse support arm. Through the external power supply of switch-on motor, the bottom gear rotates, and the bottom gear drives hoist and mount cylinder and rotates, and hoist and mount cylinder carries out the rolling to hoist and mount steel cable, and the bottom gear drives top gear simultaneously and rotates, and the top gear drives reciprocating screw and rotates, and reciprocating screw drives the riser and remove, and the riser drives the inside hoist and mount steel cable of lantern ring and removes, with hoist and mount steel cable even winding on hoist and mount cylinder's outer wall, hoist and mount steel cable can not appear the condition of knoing, can not influence the normal use of sling cart.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to a small mining rubber wheel sling cart.
Background
The hoisting equipment is necessary equipment in a mechanical factory, but the current hoisting equipment is generally a large and small gantry crane, and the gantry crane occupies more space, so that smaller cargoes need to be transported by using a hoisting vehicle.
For example, the authorized bulletin number CN206336967U is named as a small mechanical sling cart, although the lifting height is adjustable, the lifting angle can ensure most of processing requirements, but the existing sling cart still exists in the use process, the object to be lifted is placed on the hook, the external power supply of the lifting motor is connected, the lifting motor drives the speed reducer to rotate, the speed reducer drives the lifting roller to rotate, the lifting roller winds up the lifting steel rope, the lifting steel rope pulls the lifting object to move upwards, so that the lifting of the object to be lifted is completed, and the lifting steel rope is wound and piled at one position of the lifting roller due to no wire arrangement of the lifting steel rope in the winding process, so that the knotting condition of the lifting steel rope is easy to occur, and the normal use of the sling cart is affected.
Disclosure of utility model
The utility model aims to solve the problem that the hoisting steel rope is wound and piled at one position of a hoisting roller because the hoisting steel rope is not arranged in the winding process, so that the hoisting steel rope is easy to knot, and the normal use of a sling cart is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a small-size mining rubber tyer sling cart, includes the casing, the inner wall of casing is equipped with winding mechanism, the outer wall rigid coupling of casing has the motor, the bottom rigid coupling of casing has the sling cart main part, the top rigid coupling of sling cart main part has vertical support arm, the top rotation of vertical support arm links to each other there is the horizontal support arm, the bottom of horizontal support arm is adjacent to have the hoist and mount head, the inner wall of hoist and mount head is equipped with fixed establishment, the bottom rotation of horizontal support arm links to each other there is the pneumatic cylinder.
Preferably, the winding mechanism comprises a hoisting roller, one side of the hoisting roller is rotationally connected with the inner wall of the shell, one side of the hoisting roller is fixedly connected with one side of a gear at the bottom, one side of the gear is rotationally connected with the inner wall of the shell, the outer wall of the hoisting roller is fixedly connected with one end of a hoisting steel rope, the top of the hoisting roller is fixedly connected with one side of the gear and one end of a reciprocating screw rod, one end of the reciprocating screw rod is rotationally connected with the inner wall of the shell, the outer wall of the reciprocating screw rod is in threaded connection with the inner wall of a riser, the top of the riser is in sliding connection with the inner wall of the shell, the bottom of the riser is fixedly connected with the top of a lantern ring, and the inner wall of the lantern ring is in sliding connection with the outer wall of the hoisting steel rope.
Preferably, one side of the gear at the bottom is fixedly connected with the output end of the motor.
Preferably, the outer wall of the hoisting steel rope is sleeved with the inner wall of the hoisting head.
Preferably, the bottom of the hydraulic cylinder is fixedly connected with the top of the sling cart main body, the bottom of the sling head is fixedly connected with a lifting hook, the bottom of the sling cart main body is rotationally connected with wheels, and the top of the sling cart main body is provided with a cab.
Preferably, the fixing mechanism comprises a limit rod, the rear end of the limit rod is fixedly connected with the inner wall of the hoisting head, the outer wall of the limit rod is in sliding clamping connection with the inner wall of the clamping plate, the inner wall of the clamping plate is rotationally connected with one end of the threaded rod, and the outer wall of the threaded rod is in threaded connection with the inner wall of the hoisting head.
The utility model provides a small mining rubber wheel sling cart, which has the beneficial effects that: through the external power supply of switch-on motor, the bottom gear rotates, and the bottom gear drives hoist and mount cylinder and rotates, and hoist and mount cylinder carries out the rolling to hoist and mount steel cable, and the bottom gear drives top gear simultaneously and rotates, and the top gear drives reciprocating screw and rotates, and reciprocating screw drives the riser and remove, and the riser drives the inside hoist and mount steel cable of lantern ring and removes, with hoist and mount steel cable even winding on hoist and mount cylinder's outer wall, hoist and mount steel cable can not appear the condition of knoing, can not influence the normal use of sling cart.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the hoisting drum, gears and hoisting ropes of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the stop lever, clamping plate and threaded rod of FIG. 1;
FIG. 4 is an enlarged schematic view of the housing, the sling cart body, and the vertical support arm of FIG. 1;
Fig. 5 is an enlarged schematic view of the lifting head, threaded rod and hook of fig. 1.
In the figure: 1. the lifting device comprises a shell, 2, a winding mechanism, 201, a lifting roller, 202, gears, 203, lifting steel ropes, 204, a reciprocating screw, 205, a vertical plate, 206, a lantern ring, 2a1, a chute, 2a2, rollers, 3, a motor, 4, a lifting truck main body, 5, a vertical support arm, 6, a transverse support arm, 7, a lifting head, 8, a hydraulic cylinder, 9, a fixing mechanism, 901, a limiting rod, 902, a clamping plate, 903, a threaded rod, 10, a lifting hook, 11, wheels, 12 and a cab.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Referring to fig. 1-5: in this embodiment 1, a small-size mining rubber tyer sling cart, including casing 1, casing 1's inner wall is equipped with winding mechanism 2, winding mechanism 2 carries out the rolling to hoist and mount steel cable 203, casing 1's outer wall rigid coupling has motor 3, motor 3's model is selected according to actual demand, satisfy the user demand can, casing 1's bottom rigid coupling has sling cart main part 4, sling cart main part 4's top rigid coupling has vertical support arm 5, vertical support arm 5's top rotation links to each other has horizontal support arm 6, vertical support arm 5 is spacing to horizontal support arm 6, horizontal support arm 6's bottom is adjacent to have hoist and mount head 7, hoist and mount head 7's inner wall is equipped with fixed establishment 9, fixed establishment 9 is convenient to be fixed to hoist and mount steel cable 203, horizontal support arm 6's bottom is rotated and is linked to have pneumatic cylinder 8, pneumatic cylinder 8's model is selected according to actual demand, satisfy the user demand can.
The winding mechanism 2 comprises a hoisting drum 201, one side of the hoisting drum 201 is rotationally connected with the inner wall of a shell 1, the shell 1 limits the hoisting drum 201, one side of the hoisting drum 201 is fixedly connected with one side of a gear 202 at the bottom, the gear 202 at the bottom drives the hoisting drum 201 to rotate, one side of the gear 202 is rotationally connected with the inner wall of the shell 1, the shell 1 limits the gear 202, the outer wall of the hoisting drum 201 is fixedly connected with one end of a hoisting steel rope 203, the hoisting drum 201 winds the hoisting steel rope 203, one side of the top gear 202 is fixedly connected with the end of a reciprocating screw 204, the gear 202 at the top drives the reciprocating screw 204 to rotate, one end of the reciprocating screw 204 is rotationally connected with the inner wall of the shell 1, the shell 1 limits the reciprocating screw 204, the outer wall of the reciprocating screw 204 is in threaded connection with the inner wall of a riser 205, the top of the riser 205 is in sliding clamping connection with the inner wall of the shell 1, the bottom of the riser 205 is fixedly connected with the top of a lantern ring 206, the riser 205 drives the lantern ring 206 to move, the inner wall of the lantern ring 206 is in sliding clamping connection with the outer wall of the hoisting steel rope 203, the outer wall of the lantern ring 203 is in sliding connection with the end of the lifting steel rope 203, and the lifting motor 203 is in sliding connection with the outer wall of the lifting steel rope 203 is 7, and the lifting end of the lifting steel rope is in sliding 7 is in sliding connection with the lifting steel rope 203 is in sliding connection with the top end of the lifting steel rope 3, and the lifting head of the lifting steel rope is 7 is in sliding connection with the lifting steel rope 7 is in lifting 7;
The external power supply of the motor 3 is connected, the bottom gear 202 rotates when the motor 3 works, the bottom gear 202 drives the lifting roller 201 to rotate, the lifting roller 201 winds up the lifting steel rope 203, meanwhile, the bottom gear 202 drives the top gear 202 to rotate, the top gear 202 drives the reciprocating screw 204 to rotate, the reciprocating screw 204 drives the vertical plate 205 to move, the vertical plate 205 drives the lifting steel rope 203 inside the lantern ring 206 to move, the lifting steel rope 203 is uniformly wound on the outer wall of the lifting roller 201, the situation that the lifting steel rope is knotted does not occur, and normal use of a sling cart is not affected.
The bottom of pneumatic cylinder 8 and the top looks rigid coupling of hoist car main part 4, the bottom rigid coupling of hoist head 7 has lifting hook 10, hoist head 7 drives lifting hook 10 and removes, hoist car main part 4's bottom rotates and links to each other has wheel 11, wheel 11 makes things convenient for hoist car main part 4 to remove, hoist car main part 4's top is equipped with driver's cabin 12, fixed establishment 9 includes gag lever post 901, the rear end of gag lever post 901 and the inner wall looks rigid coupling of hoist head 7, the outer wall of gag lever post 901 and the inner wall slip joint of splint 902, gag lever post 901 is spacing to splint 902, the inner wall of splint 902 rotates with the one end of threaded rod 903 and links to each other, threaded rod 903 drives splint 902 and removes, the outer wall of threaded rod 903 and the inner wall thread of hoist head 7 meet, hoist head 7 is spacing to threaded rod 903.
Working principle:
Hanging an object to be hoisted on the top of a lifting hook 10, hoisting the object to be hoisted through a hoisting head 7 when a hoisting steel rope 203 is wound, pushing a transverse supporting arm 6 to rotate when hydraulic pressure 8 works, and adjusting the hoisting height of the object to be hoisted after the transverse supporting arm 6 rotates;
the working flow of the winding mechanism is as follows:
When the external power supply of the motor 3 is connected, the bottom gear 202 rotates during the operation of the motor 3, the bottom gear 202 drives the lifting roller 201 to rotate, the lifting roller 201 winds up the lifting steel rope 203, meanwhile, the bottom gear 202 drives the top gear 202 to rotate, the top gear 202 drives the reciprocating screw 204 to rotate, the reciprocating screw 204 drives the vertical plate 205 to move, the vertical plate 205 drives the lifting steel rope 203 inside the lantern ring 206 to move, the lifting steel rope 203 is uniformly wound on the outer wall of the lifting roller 201, the situation of knotting of the lifting steel rope cannot occur, and the normal use of a sling cart cannot be influenced;
the working flow of the fixing mechanism is as follows:
One end of the hoisting steel rope 203 is inserted into the hoisting head 7, the threaded rod 903 is manually driven to rotate, the threaded rod 903 drives the clamping plate 902 to move, the clamping plate 902 is matched with the hoisting head 7 to fix the hoisting steel rope 203, and the fixing mode is convenient for replacing the hoisting steel rope 203.
Example 2:
Referring to fig. 2, the present utility model provides a technical solution: the rolling mechanism 2 can also comprise a chute 2a1 and a roller 2a2, the chute 2a1 is processed on the inner wall of the shell 1, the inner wall of the chute 2a1 is in sliding clamping connection with the outer wall of the roller 2a2, the chute 2a1 limits the roller 2a2, the positive end surface of the roller 2a2 is rotationally connected with the top of the vertical plate 205, and the roller 2a2 limits the vertical plate 205;
The sliding groove 2a1 limits the roller 2a2, the roller 2a2 limits the vertical plate 205, and the vertical plate 205 replaces sliding friction by rolling friction, so that the vertical plate 205 operates more stably.
Working principle:
The sliding groove 2a1 limits the roller 2a2, the roller 2a2 limits the vertical plate 205, and the vertical plate 205 replaces sliding friction by rolling friction, so that the vertical plate 205 operates more stably.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (6)
1. The utility model provides a small-size mining rubber tyer sling cart, includes casing (1), its characterized in that: the inner wall of casing (1) is equipped with winding mechanism (2), the outer wall rigid coupling of casing (1) has motor (3), the bottom rigid coupling of casing (1) has sling cart main part (4), the top rigid coupling of sling cart main part (4) has perpendicular support arm (5), the top of perpendicular support arm (5) rotates and is linked to each other has horizontal support arm (6), the bottom of horizontal support arm (6) is adjacent to have hoist and mount head (7), the inner wall of hoist and mount head (7) is equipped with fixed establishment (9), the bottom of horizontal support arm (6) rotates and is linked to each other with pneumatic cylinder (8).
2. The small mining rubber wheel sling cart as defined in claim 1, wherein: winding mechanism (2) are including hoist and mount cylinder (201), one side of hoist and mount cylinder (201) rotates with the inner wall of casing (1) and links to each other, one side of hoist and mount cylinder (201) links to each other with one side of the gear (202) of bottom, one side of gear (202) rotates with the inner wall of casing (1) and links to each other, the outer wall of hoist and mount cylinder (201) links to each other with the one end of hoist and mount steel cable (203), is located the top one side of gear (202) links to each other with the end of reciprocating screw (204), the one end of reciprocating screw (204) links to each other with the inner wall rotation of casing (1), the outer wall of reciprocating screw (204) is screwed with the inner wall of riser (205), the top of riser (205) is with the inner wall slip joint of casing (1), the bottom of riser (205) is linked to each other with the top of lantern ring (206), the inner wall of lantern ring (206) is with the outer wall slip joint of hoist and steel cable (203).
3. The small mining rubber wheel sling cart as defined in claim 2, wherein: one side of the gear (202) positioned at the bottom is fixedly connected with the output end of the motor (3).
4. The small mining rubber wheel sling cart as defined in claim 2, wherein: the outer wall of the hoisting steel rope (203) is sleeved with the inner wall of the hoisting head (7).
5. The small mining rubber wheel sling cart as defined in claim 1, wherein: the bottom of pneumatic cylinder (8) is fixedly connected with the top of sling cart main part (4), the bottom rigid coupling of hoist and mount head (7) has lifting hook (10), the bottom of sling cart main part (4) rotates and is linked with wheel (11), the top of sling cart main part (4) is equipped with driver's cabin (12).
6. The small mining rubber wheel sling cart as defined in claim 1, wherein: the fixing mechanism (9) comprises a limit rod (901), the rear end of the limit rod (901) is fixedly connected with the inner wall of the hoisting head (7), the outer wall of the limit rod (901) is in sliding clamping connection with the inner wall of the clamping plate (902), the inner wall of the clamping plate (902) is rotationally connected with one end of the threaded rod (903), and the outer wall of the threaded rod (903) is in threaded connection with the inner wall of the hoisting head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323183888.0U CN221216954U (en) | 2023-11-24 | 2023-11-24 | Small-size mining rubber tyer sling cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323183888.0U CN221216954U (en) | 2023-11-24 | 2023-11-24 | Small-size mining rubber tyer sling cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221216954U true CN221216954U (en) | 2024-06-25 |
Family
ID=91570665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323183888.0U Active CN221216954U (en) | 2023-11-24 | 2023-11-24 | Small-size mining rubber tyer sling cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221216954U (en) |
-
2023
- 2023-11-24 CN CN202323183888.0U patent/CN221216954U/en active Active
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