Special outlet bracket for gearbox and engine
By designing an engine-specific outlet bracket with an adjustable lead screw and bevel gear structure, the problem of the fixed frame being difficult to adjust was solved, achieving stable fixation of engines of different sizes and improving safety and applicability during transportation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-16
- Publication Date
- 2026-04-10
AI Technical Summary
In the existing technology, the fixed frame is not easy to adjust, which means that different frames are needed when transporting engines of different sizes, resulting in insufficient applicability.
A dedicated outlet bracket for gearboxes and engines was designed, employing an adjustable lead screw and bevel gear structure. The lead screw is rotated synchronously by turning the handle, enabling the sliding of the limiting plate and accommodating the fixing of engines of different sizes.
It enables stable mounting of engines of different sizes, improves the practicality and applicability of the device, and ensures the safety of the engine during transportation.
Smart Images
Figure CN224104643U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a bracket technical field, concretely is a special export bracket of gearbox and engine. BACKGROUND
[0002] The engine is a kind of machine that can convert other forms into mechanical energy, it is usually composed of cylinder block, cylinder head, piston, connecting rod, crankshaft, flywheel etc., generates power by burning fuel, drives the operation of vehicle, ship, aircraft and other transportation tools, is the core component of many mechanical equipment.
[0003] The engine needs to be fixed when being transported, to ensure that the engine is stably placed during the transportation process, prevent shaking and damage, avoid the engine from being damaged by collision, friction etc., at present, when the engine is transported, the engine is usually fixed by fixed frame plus binding belt, the fixed frame is not easy to adjust, different sizes of engines need to use different frames, and the applicability is not strong enough.For this reason, we propose a special export bracket of gearbox and engine. CONTENT OF UTILITY MODEL
[0004] In view of the fact that the engine is usually fixed by fixed frame plus binding belt when being transported, the fixed frame is not easy to adjust, different sizes of engines need to use different frames, the utility model provides a special export bracket of gearbox and engine, has the advantages that the position fixation of different sizes of engines is satisfied, the practicability of the device is improved, and the problems in the above background technology are solved.
[0005] The technical scheme of the utility model is realized as follows: a special export bracket of gearbox and engine, including base, vertical connection is established at the top four corners of base and supports vertical rod, the top frame is arranged above base, and the top frame is fixedly connected with the support vertical rod through locking bolt;The mounting seat is arranged at the inside center position of top frame, and the mounting seat is connected with the inner wall of top frame through two groups of reinforcing plates, the number of each group of reinforcing plates is two, and the first lead screw is arranged between the two reinforcing plates, and the second lead screw is also symmetrically arranged on the outer wall of mounting seat and is perpendicular to the position of first lead screw, and the first lead screw and the second lead screw are rotatably connected between mounting seat and top frame;The first limiting plate is slidably connected on the first lead screw, and the second limiting plate is slidably connected on the second lead screw, and the first lead screw and the second lead screw extending into the mounting seat are coaxially connected with the first bevel gear, and the top of mounting seat is connected with the second bevel gear through rotating shaft, and the second bevel gear is meshed with a plurality of first bevel gears.
[0006] Optionally, the top of the rotating shaft is coaxially connected with a rotating handle.
[0007] Optionally, the two second lead screws are threadedly connected with connecting seats, the outer walls of the connecting seats are symmetrically connected with guide rods, and the guide rods are slidably connected with the inner walls of the top frame.
[0008] Optionally, the guide rods are slidably connected with first sliding seats, the first sliding seats are locked with the guide rods through adjusting screws, and the second limiting plates are connected with the first sliding seats.
[0009] Optionally, the inner walls of the top frame are provided with guide grooves, and the end portions of the guide rods are slidably connected with the guide grooves.
[0010] Optionally, the second sliding seats are slidably connected between each group of reinforcing plates, the second sliding seats are threadedly connected with the first lead screws, and the first limiting plates are connected with the second sliding seats.
[0011] Optionally, the top of the base is provided with a plurality of second sliding grooves and first sliding grooves, the bottom of the second limiting plate is slidably connected with the second sliding grooves, and the bottom of the first limiting plate is slidably connected with the first sliding grooves.
[0012] Optionally, the top of the top frame is provided with positioning holes at four corners, and the bottom of the base is fixedly provided with supporting legs at four corners.
[0013] Compared with the prior art, the rotating handle can control the second bevel gear to rotate, and under the action of meshing connection, the first lead screw and the second lead screw can be synchronously rotated. The two first limiting plates and the two limiting plates are controlled to slide towards each other, so that the gap between the two first limiting plates and the two limiting plates can be controlled, and the outer wall of the engine or the gearbox can be clamped and limited, the adjustability is realized, the position fixing of engines of different sizes is met, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0015] Figure 1 It is a structural schematic view of the present application.
[0016] Figure 2 It is a bottom structure schematic view of the present application.
[0017] Figure 3 It is a top view of the present application.
[0018] Figure 4Part structure section view of the utility model.
[0019] In the figure: 1, support vertical pole;2, positioning hole;3, guide rod;4, connecting seat;5, first sliding seat;6, adjusting screw;7, rotating handle;8, first screw;9, first bevel gear;10, mounting seat;11, second screw;12, guide groove;13, second sliding seat;14, reinforcing plate;15, top frame;16, support leg;17, first limit plate;18, first sliding groove;19, rotating shaft;20, second sliding groove;21, base;22, second limit plate;23, second bevel gear;24, locking bolt. DETAILED DESCRIPTION
[0020] The technical scheme of the utility model will be described below in connection with the utility model embodiments, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0021] Referring to Figures 1 to 4 , the utility model provides a kind of technical scheme: a gearbox and engine special export bracket, including base 21, the top four corners of base 21 are vertically connected with support vertical pole 1, the top of base 21 is equipped with top frame 15, top frame 15 is fixedly connected with support vertical pole 1 by locking bolt 24, as shown in Figure 1 , 3 Positioning hole 2 is formed in the top four corners of top frame 15, and support leg 16 is tightly connected in the bottom four corners of base 21, the position of positioning hole 2 and support leg 16 corresponds, so that the bottom of base 21 can be placed on the top of adjacent top frame 15, realizes the stacking of multiple bracket, and by the connection of locking bolt 24, the separation between top frame 15 and support vertical pole 1 can be realized, to provide the convenience for the placement of engine and gearbox, after placement, top frame 15 is fastened on the top of support vertical pole 1, the placement of engine and gearbox can be limited, realizes the detachable of device, improves practicability.
[0022] As Figure 2 , 4As shown, the mounting seat 10 is arranged at the inner center of the top frame 15, and is connected by two groups of reinforcing plates 14 and the inner wall of the top frame 15, each group of reinforcing plates 14 has two reinforcing plates 14, and the first lead screw 8 is arranged between the two reinforcing plates 14, and the second lead screw 11 perpendicular to the position of the first lead screw 8 is also symmetrically arranged on the outer wall of the mounting seat 10, and the first lead screw 8 and the second lead screw 11 are both rotationally connected between the mounting seat 10 and the top frame 15; the first lead screw 8 and the second lead screw 11 extending into the mounting seat 10 are both coaxially connected with the first bevel gear 9, the top of the mounting seat 10 is connected with the second bevel gear 23 through the rotating shaft 19, the second bevel gear 23 is meshingly connected with the plurality of first bevel gears 9, the top of the rotating shaft 19 is coaxially connected with the rotating handle 7, the rotating handle 7 can control the rotation of the second bevel gear 23, and under the meshing connection, the synchronous rotation of the first lead screw 8 and the second lead screw 11 can be realized.
[0023] As shown in Figure 1 , 2 the first limiting plate 17 is slidably connected on the first lead screw 8, the second sliding seat 13 is slidably connected between each group of reinforcing plates 14, the second sliding seat 13 is threadedly connected with the first lead screw 8, the first limiting plate 17 is connected with the second sliding seat 13, when the first lead screw 8 rotates, the two first limiting plates 17 are controlled to slide towards each other, thereby controlling the gap between the two first limiting plates 17, and thereby limiting and clamping the outer wall of the engine or the gearbox.
[0024] When the special export bracket for the gearbox and engine is used, the second limiting plate 22 is slidably connected on the second lead screw 11, the connecting seat 4 is threadedly connected on the two second lead screws 11, the guide rods 3 are symmetrically connected on the outer wall of the connecting seat 4, and the ends of the guide rods 3 are slidably connected with the inner wall of the top frame 15; the second limiting plate 22 is connected with the guide rod 3, the first sliding seat 5 is slidably connected on the guide rod 3, and the first sliding seat 5 is connected with the second limiting plate 22 by locking the adjusting screw 6 and the guide rod 3, in order to improve the stability of the sliding of the guide rod 3, the guide groove 12 is arranged on the inner wall of the top frame 15, the end of the guide rod 3 is slidably connected with the guide groove 12, and under the rotation of the second lead screw 11, the two second limiting plates 22 can be controlled to slide towards each other, thereby clamping the other two sides of the engine or the gearbox, and under the joint action of the first limiting plate 17, the adjustment of the limiting can be realized, and the placement of the engine or the gearbox of different sizes can be satisfied.
[0025] As shown in Figure 1 , 2As shown, in order to improve the stability of the sliding of the second limiting plate 22 and the first limiting plate 17 and the stability of clamping, a plurality of second sliding grooves 20 and first sliding grooves 18 are formed on the top of the base 21, the bottom of the second limiting plate 22 is in sliding connection with the second sliding groove 20, and the bottom of the first limiting plate 17 is in sliding connection with the first sliding groove 18.
[0026] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A gearbox and engine specific outlet bracket comprising a base (21), characterised in that, The top of the base (21) is vertically connected with a supporting vertical rod (1), and the top of the base (21) is provided with a top frame (15) which is fixedly connected with the supporting vertical rod (1) through locking bolts (24); The inside center of the top frame (15) is provided with a mounting seat (10) which is connected with the inner wall of the top frame (15) through two groups of reinforcing plates (14), each group of reinforcing plates (14) is two in number, and a first lead screw (8) is arranged between the two reinforcing plates (14), and the outer wall of the mounting seat (10) is also symmetrically provided with a second lead screw (11) which is perpendicular to the position of the first lead screw (8), and the first lead screw (8) and the second lead screw (11) are both rotationally connected between the mounting seat (10) and the top frame (15); A first limiting plate (17) is slidably connected on the first lead screw (8), and a second limiting plate (22) is slidably connected on the second lead screw (11), and the first lead screw (8) and the second lead screw (11) extending into the mounting seat (10) are both coaxially connected with a first bevel gear (9), and the top of the mounting seat (10) is connected with a second bevel gear (23) through a rotating shaft (19), and the second bevel gear (23) is meshingly connected with a plurality of first bevel gears (9).
2. The gearbox and engine specific outlet bracket of claim 1, wherein, The top of the rotating shaft (19) is coaxially connected with a rotating handle (7).
3. The gearbox and engine specific outlet bracket of claim 1, wherein, The two second lead screws (11) are both threadedly connected with a connecting seat (4), the outer wall of the connecting seat (4) is symmetrically connected with a guide rod (3), and the end of the guide rod (3) is slidably connected with the inner wall of the top frame (15); the second limiting plate (22) is connected with the guide rod (3).
4. The gearbox and engine specific outlet carrier of claim 3, wherein, The guide rod (3) is slidably connected with a first sliding seat (5), and the first sliding seat (5) is connected with the second limiting plate (22) through an adjusting screw (6) and the guide rod (3).
5. The gearbox and engine specific outlet carrier of claim 3, wherein, The inner wall of the top frame (15) is provided with a guide groove (12), and the end of the guide rod (3) is slidably connected with the guide groove (12).
6. The transmission and engine specific outlet bracket of claim 1, wherein, The second sliding seat (13) is slidably connected between the two reinforcing plates (14) of each group, and the second sliding seat (13) is threadedly connected with the first lead screw (8), and the first limiting plate (17) is connected with the second sliding seat (13).
7. A gearbox and engine specific outlet bracket as claimed in any one of claims 1 to 6, characterised in that, The top of the base (21) is provided with a plurality of second sliding grooves (20) and first sliding grooves (18), the bottom of the second limiting plate (22) is slidably connected with the second sliding groove (20), and the bottom of the first limiting plate (17) is slidably connected with the first sliding groove (18).
8. A gearbox and engine specific outlet carrier as claimed in claim 7, characterised in that, The top of the top frame (15) is provided with a positioning hole (2) at each corner, and the bottom of the base (21) is tightly fixed with a supporting leg (16) at each corner.