CN210437245U - Turnover vehicle assembly and turnover vehicle handle thereof - Google Patents
Turnover vehicle assembly and turnover vehicle handle thereof Download PDFInfo
- Publication number
- CN210437245U CN210437245U CN201921225335.8U CN201921225335U CN210437245U CN 210437245 U CN210437245 U CN 210437245U CN 201921225335 U CN201921225335 U CN 201921225335U CN 210437245 U CN210437245 U CN 210437245U
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- rod
- brake
- handle
- turnover vehicle
- turnover
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Abstract
The utility model relates to a vehicle car shifts instrument technical field, especially relates to a turnover car subassembly and turnover car handle thereof, the turnover car handle body of rod and handle, drag hook are equipped with the brake lever on the body of rod, the lower extreme of brake lever is equipped with the mousing-hook, be equipped with on the body of rod with the body of rod is the brake lever that contained angle setting and one end were surperficial overhanging towards corresponding ground, the overhanging end of brake lever has the handle place end of the body of rod pushes down back and ground friction contact's friction surface, thereby the friction surface provides brake friction power with ground friction in order to reach auxiliary brake's purpose. The utility model discloses alleviateed the impact force that operating personnel received, operating personnel only need press the handle and provide less frictional force and can realize the brake to the turnover vehicle to operating personnel's personal safety obtains the guarantee, and operating safety factor is high, and still has simple structure, convenient to use's advantage.
Description
Technical Field
The utility model relates to a vehicle car shifts instrument technical field, especially relates to a turnover vehicle subassembly and turnover vehicle handle thereof.
Background
In the production line of factory, need usually to shift part or various components at certain within range, current transfer means is usually for putting part or component in the box, then uses fork truck to shift, but in some production occasions, the place size is limited, fork truck can't move about smoothly, just need to use the turnover vehicle to shift this moment, the turnover vehicle generally moves on two parallel tracks, but also because the restriction of place size and cost, the turnover vehicle also can not use and pull the machine and pull, consequently, operating personnel just need to use pull handle or tow pole to pull the turnover vehicle and move.
Application publication number is CN 106240260A's chinese patent document discloses a maintenance cellar for storing things turnover car pulls the pole, and this maintenance cellar for storing things turnover car pulls the pole and includes the body of rod, set up in the drag hook of the front end of the body of rod, set up with the anterior brake lever of the body of rod, the brake lever is located the rear of the hook mouth of drag hook, this technical scheme pass through the brake lever reverse push turnover car to this realizes the braking to the turnover car, but above-mentioned technical scheme is when the braking, needs operating personnel directly to withstand the brake effect that the body of rod could realize the brake lever, and operating personnel's sole and ground friction provide brake frictional force this moment, in case turnover car kinetic energy is too big, and the impact that operating personnel received very easily surpasss the scope of bearing, falls or the balanced class of accident causes the production incident because of operating personnel very easily, causes the injury to personnel personal safety.
SUMMERY OF THE UTILITY MODEL
The utility model provides a turnover vehicle handle to solve prior art and cause the problem of injury to operating personnel easily. Also provides a turnover vehicle assembly comprising the turnover vehicle handle.
The utility model discloses a turnover vehicle handle adopts following technical scheme:
the handle of the turnover vehicle comprises a rod body, and a handle and a drag hook which are arranged at two ends of the rod body respectively, wherein the drag hook is connected to one end of the corresponding turnover vehicle, a brake rod for braking the corresponding turnover vehicle is arranged on the rod body corresponding to a hook opening of the drag hook, the lower end of the brake rod is provided with an anti-unhooking hook which is matched with an upward stop of the turnover vehicle to prevent the brake rod from being separated from the turnover vehicle upwards to cause incapability of braking when braking, the rod body is provided with a brake rod which is arranged at an included angle with the rod body and one end of the brake rod is cantilevered towards the corresponding ground, the cantilevered end of the brake rod is provided with a friction surface which is in friction contact with the ground after the handle of the rod body is pressed downwards, and the friction surface and the ground friction provide a brake friction.
The brake rod is hinged with the rod body through a bolt, so that the brake rod and the rod body are relatively fixed when the bolt is screwed down, and the overhanging end of the brake rod is retracted to one side of the rod body when the bolt is unscrewed, so that the occupied space is reduced.
And a stop block for preventing the overhanging end of the brake rod from excessively overturning towards the direction of the draw hook is arranged at the position where the brake rod is connected with the rod body.
The overhanging end of the brake rod is provided with a flat-plate-shaped foot plate, and the lower end surface of the foot plate forms the friction surface.
And the friction surface of the foot plate is provided with a bulge and/or a groove for increasing the friction force.
The two sides of the rod body in the advancing direction are correspondingly provided with the brake rods.
The connecting position of the brake lever and the lever body is positioned between the handle and the brake lever and close to the brake lever.
The utility model discloses a turnover vehicle subassembly adopts following technical scheme:
a turnover vehicle component, which comprises a turnover vehicle and a turnover vehicle handle connected with one end of the turnover vehicle, the turnover vehicle handle comprises a rod body, a handle and a drag hook which are respectively arranged at the two ends of the rod body, the drag hook is correspondingly connected with one end of the turnover vehicle, a brake rod for braking the corresponding turnover vehicle is arranged on the rod body corresponding to the hook opening of the draw hook, the lower end of the brake rod is provided with an anti-unhooking hook which is matched with the upward stop of the turnover vehicle so as to prevent the brake rod from being separated from the turnover vehicle upwards during braking and being incapable of braking, the rod body is provided with a brake rod which forms an included angle with the rod body and one end of which is suspended towards the corresponding ground, the overhanging end of the brake lever is provided with a friction surface which is in friction contact with the ground after the end of the lever body where the handle is positioned is pressed down, the friction surface rubs with the ground so as to provide brake friction force to achieve the purpose of assisting braking.
The brake rod is hinged with the rod body through a bolt, so that the brake rod and the rod body are relatively fixed when the bolt is screwed down, and the overhanging end of the brake rod is retracted to one side of the rod body when the bolt is unscrewed, so that the occupied space is reduced.
And a stop block for preventing the overhanging end of the brake rod from excessively overturning towards the direction of the draw hook is arranged at the position where the brake rod is connected with the rod body.
The overhanging end of the brake rod is provided with a flat-plate-shaped foot plate, and the lower end surface of the foot plate forms the friction surface.
And the friction surface of the foot plate is provided with a bulge and/or a groove for increasing the friction force.
The two sides of the rod body in the advancing direction are correspondingly provided with the brake rods.
The connecting position of the brake lever and the lever body is positioned between the handle and the brake lever and close to the brake lever.
The utility model has the advantages that: the utility model discloses set up the brake lever on the body of rod, the brake lever has the friction surface of pressing back and ground contact down at the handle place end of the body of rod, and the mousing-hook of cooperation brake lever tip, when needs braking and parking turnover, operating personnel only need press the handle downwards, the body of rod rotates around the drag hook this moment, the brake lever follows the body of rod simultaneously and rotates and produce frictional force until friction surface and ground contact, the friction force that the friction surface of brake lever and ground produced has alleviateed the impact force that operating personnel received, operating personnel only need press the handle and provide less frictional force and can realize the brake to the turnover car, thereby operating personnel's personal safety is ensured, operating safety factor is high, and simple structure still has, high durability and convenient use's advantage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view (vertical state) of a specific embodiment of a handle of a turnover vehicle of the present invention;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of detail B of FIG. 1;
FIG. 4 is a schematic view of the state that the handle of the turnover vehicle drags the turnover vehicle;
FIG. 5 is a schematic view of the state of the handle brake of the turnover vehicle;
FIG. 6 is an enlarged schematic view of detail C of FIG. 5;
in the figure: 1. a rod body; 11. pulling a hook; 2. a handle; 3. a brake lever; 31. a foot plate; 32. a stopper; 33. a bolt; 4. a brake lever; 5. a turnover vehicle; 51. a railing; 52. and (4) the ground.
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.
The utility model discloses an embodiment of turnover vehicle handle, as shown in fig. 1 to 6, a turnover vehicle handle, including the body of rod 1 and set up handle 2 and drag hook 11 at body of rod 1 both ends respectively, be equipped with the brake lever 4 that is used for braking turnover vehicle 5 on the body of rod 1 that corresponds with the hook mouth of drag hook 11, thereby the lower extreme of brake lever 4 is equipped with and upwards stops the cooperation with turnover vehicle 5 and prevent that brake lever 4 from upwards breaking away from turnover vehicle 5 when the braking and causing the mousing of unable braking, be equipped with on the body of rod 1 and be the brake lever 3 that contained angle setting and one end towards ground 52 overhang with the body of rod 1, the overhang end of brake lever 3 has the friction surface of holding back and ground 52 frictional contact after pushing down at the handle 2 place of the body of rod 1, thereby the friction surface provides brake friction power with ground 52 friction and reaches auxiliary brake's purpose.
In the present embodiment, in order to obtain a good use effect, the connection point of the brake lever 3 and the lever body 1 is located between the handle 2 and the brake lever 4 at a position close to the brake lever 4.
In other embodiments, the connection position of the brake lever 3 and the lever body 1 can also be between the brake lever 4 and the hook 11.
In this embodiment, the brake lever 3 is hinged to the lever body 1 by a bolt 33, so that the brake lever 3 and the lever body 1 are relatively fixed when the bolt 33 is tightened, and the overhanging end of the brake lever 3 is retracted to one side of the lever body 1 when the bolt 33 is loosened to reduce the occupied space, and a stopper 32 for preventing the overhanging end of the brake lever 4 from being excessively turned in the direction of the draw hook 11 is disposed at the connection position of the brake lever 3 and the lever body 1.
In other embodiments, the brake lever 3 may also be welded to the lever body 1.
In the present embodiment, a flat plate-shaped leg plate 31 is provided at the overhanging end of the brake lever 3, and the lower end surface of the leg plate 31 constitutes the above-mentioned friction surface.
In order to further enhance the friction effect between the friction surface of the foot plate 31 and the ground 52, a pattern for increasing the friction force is provided on the friction surface of the foot plate 31, and the pattern is composed of a plurality of protrusions.
In other embodiments, the pattern may be formed by grooves, or by both projections and grooves.
In the present embodiment, in order to equalize the distribution of the friction force, the rod body 1 is provided with brake levers 3 on both sides in the traveling direction.
In other embodiments, the brake levers 3 may be provided individually on the lower side of the lever body 1.
In this embodiment, the tie rod is an elongated square tube.
When in specific use, the appropriate railing 51 can be selected to be hung according to the actual situation of the turnover vehicle 5. When the turnover vehicle handle is used, the bolt 33 for connecting the brake rod 3 and the rod body 1 is loosened, so that the overhanging end of the brake rod 3 rotates downwards to reach a set position; when the handle of the turnover vehicle is stored, the bolt 33 can be loosened, the brake rod 3 is retracted, namely, the brake rod 3 is flatly attached to the side wall of the pull rod, and then the bolt 33 is screwed.
When the turnover vehicle 5 is dragged, the draw hook 11 is hooked on the railing 51 on the turnover vehicle 5, and then the handle 2 is dragged to drive the turnover vehicle 5 to walk.
When the brake is needed when the aim is reached, an operator presses the handle 2 with a hand to enable the end of the handle 2 of the rod body 1 to rotate towards the ground 52 around the contact position of the drag hook 11 and the railing 51, at the moment, the overhanging end of the brake rod 3 simultaneously rotates along with the rod body 1 until the foot plate 31 of the overhanging end contacts with the ground 52, at the moment, the lower end surface of the foot plate 31, namely the friction surface, rubs with the ground 52 to generate friction force for assisting the brake, which is equivalent to the situation that the friction force between the sole of the foot and the ground 52 of the operator for braking in the traditional handle is transferred to the friction surface of the brake rod 3, so that the load borne by the operator is reduced, the accidental situations that the operator falls down or is unbalanced in balance and the like due to the fact that the borne load exceeds the bearing range are avoided, the personal safety of the operator is effectively protected, and the turnover handle is simple and, The manufacturing cost is low.
A turnover vehicle assembly comprises a turnover vehicle and a turnover vehicle handle connected to one end of the turnover vehicle, wherein the turnover vehicle handle is the turnover vehicle handle, and therefore the turnover vehicle handle is not repeated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a turnover vehicle handle, includes the body of rod and sets up respectively the handle and the drag hook at body of rod both ends, with be equipped with the brake lever that is used for the corresponding turnover vehicle of braking on the body of rod that the hook mouth of drag hook corresponds, its characterized in that: the brake device comprises a brake rod, a brake rod and a brake rod, wherein the brake rod is arranged at the lower end of the brake rod, the brake rod is matched with an upward stop of a turnover vehicle so as to prevent the brake rod from being separated from the turnover vehicle upwards during braking and causing the brake failure, the brake rod is arranged on a rod body at an included angle, one end of the brake rod is suspended towards the corresponding ground, the suspended end of the brake rod is provided with a friction surface which is in friction contact with the ground after the end of a handle of the rod body is pressed down, and the friction surface rubs with the ground so as to provide brake friction force to achieve.
2. The handle for a turnover vehicle according to claim 1, wherein: the brake rod is hinged with the rod body through a bolt, so that the brake rod and the rod body are relatively fixed when the bolt is screwed down, and the overhanging end of the brake rod is retracted to one side of the rod body when the bolt is unscrewed, so that the occupied space is reduced.
3. The handle of a transfer cart according to claim 2, wherein: and a stop block for preventing the overhanging end of the brake rod from excessively overturning towards the direction of the draw hook is arranged at the position where the brake rod is connected with the rod body.
4. A transfer cart handle according to claim 1, 2 or 3, wherein: the overhanging end of the brake rod is provided with a flat-plate-shaped foot plate, and the lower end surface of the foot plate forms the friction surface.
5. A transfer cart handle according to claim 4, wherein: and the friction surface of the foot plate is provided with a bulge and/or a groove for increasing the friction force.
6. The handle for a turnover vehicle according to claim 5, wherein: the two sides of the rod body in the advancing direction are correspondingly provided with the brake rods.
7. A transfer cart handle according to claim 1 or 6, wherein: the connecting position of the brake lever and the lever body is positioned between the handle and the brake lever and close to the brake lever.
8. The utility model provides a turnover vehicle subassembly, includes the turnover vehicle and connects the turnover vehicle handle of turnover vehicle one end, its characterized in that: the tote handle of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225335.8U CN210437245U (en) | 2019-07-31 | 2019-07-31 | Turnover vehicle assembly and turnover vehicle handle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225335.8U CN210437245U (en) | 2019-07-31 | 2019-07-31 | Turnover vehicle assembly and turnover vehicle handle thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210437245U true CN210437245U (en) | 2020-05-01 |
Family
ID=70407189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921225335.8U Expired - Fee Related CN210437245U (en) | 2019-07-31 | 2019-07-31 | Turnover vehicle assembly and turnover vehicle handle thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210437245U (en) |
-
2019
- 2019-07-31 CN CN201921225335.8U patent/CN210437245U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |