CN213110891U - Box tail door locking mechanism for movable garbage compression equipment - Google Patents
Box tail door locking mechanism for movable garbage compression equipment Download PDFInfo
- Publication number
- CN213110891U CN213110891U CN202021446343.8U CN202021446343U CN213110891U CN 213110891 U CN213110891 U CN 213110891U CN 202021446343 U CN202021446343 U CN 202021446343U CN 213110891 U CN213110891 U CN 213110891U
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- locking
- tail
- box
- gate
- screw rod
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- Expired - Fee Related
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- 230000006835 compression Effects 0.000 title claims abstract description 17
- 238000007906 compression Methods 0.000 title claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a box tail-gate locking mechanism for portable rubbish compression equipment relates to rubbish compression equipment technical field. The utility model discloses a box, tail-gate and locking stick, the medial surface lower extreme of tail-gate is provided with the recess, be provided with the locking hole on the inner wall of recess, the bottom of box is provided with the locking stick, the locking stick cooperatees with the locking hole, the locking stick is fixed on the mounting bracket, the fixed cover of mounting bracket is established on the nut seat, nut seat movable sleeve is established on the lead screw, the end fixing of lead screw has the spacing piece, the lead screw passes through the bearing frame and supports, the bottom fixed connection of bearing frame and box, the fixed cover of middle-end of lead screw is equipped. The utility model discloses a set up nut seat, lead screw, rack, pneumatic cylinder and gear, two locking sticks can lock simultaneously about the setting up of two-way type lead screw, and two locking stick atresss are balanced, and stability when the tail-gate locks is better, through setting up locking stick and locking hole for the locking of tail-gate is more convenient.
Description
Technical Field
The utility model belongs to the technical field of rubbish compression equipment, especially, relate to a box tail-gate locking mechanism for portable rubbish compression equipment.
Background
Portable rubbish compression case, be fit for receiving the middle-size and small-size environmental protection rubbish transfer station below 100 tons of rubbish daily, be applied to the industrial area, economic development area, the office building, the business building of living, the square, the community etc., need not build specific ground, both save the civil engineering cost, it is convenient nimble again, save time and usage space, the in-process that rubbish compression was accomplished and is unloaded need realize unloading through opening the discharge door, but current portable rubbish compression equipment box tail-gate locking mechanism both sides atress is balanced inadequately, it is comparatively loaded down with trivial details to lock, the limitation is great, therefore it is necessary to improve prior art, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box tail-gate locking mechanism for portable rubbish compression equipment, through setting up nut seat, the lead screw, the rack, pneumatic cylinder and gear, two locking sticks can lock simultaneously about setting up of two-way type lead screw, and two locking sticks atress are balanced, stability when the tail-gate locks is better, through setting up locking stick and locking hole, make the locking of tail-gate more convenient, it is not balanced enough to have solved current portable rubbish compression equipment box tail-gate locking mechanism both sides atress, lock comparatively loaded down with trivial details problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a portable rubbish compression equipment is with box tail-gate locking mechanism, the power distribution box comprises a box body, tail-gate and locking stick, the medial surface lower extreme of tail-gate is provided with the recess, be provided with the locking hole on the inner wall of recess, the bottom of box is provided with the locking stick, the locking stick cooperatees with the locking hole, the locking stick is fixed on the mounting bracket, the fixed cover of mounting bracket is established on the nut seat, nut seat movable sleeve is established on the lead screw, the end fixing of lead screw has the spacing piece, the lead screw passes through the bearing frame and supports, the bottom fixed connection of bearing frame and box, the fixed cover of middle-end of lead screw is equipped with the gear, the top of gear meshes with the bottom of rack mutually, the top and the guide rail sliding connection of rack, the bottom at the box is fixed.
Furthermore, the shape of the locking hole is cylindrical, the shape of the locking rod is circular truncated cone-shaped, and the locking rod is matched with the locking hole to lock the rear door on the box body.
Furthermore, the screw rod is arranged into a bidirectional screw rod, the nut seats are arranged in two, the two nut seats are symmetrically arranged on different screwing directions of the screw rod, the left locking rod and the right locking rod can be locked simultaneously due to the arrangement of the bidirectional screw rod, the two locking rods are balanced in stress, the stability during locking of the tail gate is better, and the tail gate is not prone to inclination.
Furthermore, the two bearing seats are symmetrically arranged at two ends of the screw rod, guide rods are fixed between the two bearing seats, the mounting frame is sleeved on the guide rods in a sliding mode, and the guide rods play a role in guiding so that the mounting frame can move along the guide rods.
Further, the mounting frame, the nut seat and the limiting block are all arranged in the groove.
Further, the upper end of the box body is hinged with the upper end of the tail gate through a hinge.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up nut seat, lead screw, rack, pneumatic cylinder and gear, through same pneumatic cylinder control, two locking sticks can lock simultaneously about setting up of two-way type lead screw makes, and two locking sticks atress balanced, and stability when the tail-gate locks is better, and the tail-gate is difficult for inclining.
2. The utility model discloses a set up locking stick and locking hole for the locking of tail-gate is more convenient, and two locking sticks insert respective locking downthehole respectively, along with the deepening of locking stick, the tail-gate is close to the box gradually, thereby realizes the locking of tail-gate.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the connection structure of the box body and the tail gate of the present invention;
FIG. 2 is a sectional top view of the present invention;
FIG. 3 is a front view of the case of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a box body; 2. a tailgate; 3. a locking bar; 4. a mounting frame; 5. a nut seat; 6. a screw rod; 7. a rack; 8. a guide rail; 9. a hydraulic cylinder; 10. a guide bar; 201. a groove; 202. a locking hole; 601. a limiting block; 602. a bearing seat; 603. a gear.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model relates to a box tail gate locking mechanism for a mobile garbage compression device, comprising a box body 1, a tail gate 2 and a locking rod 3, wherein the upper end of the box body 1 is hinged with the upper end of the tail gate 2 through a hinge component, the lower end of the inner side surface of the tail gate 2 is provided with a groove 201, the inner wall of the groove 201 is provided with a locking hole 202, the bottom of the box body 1 is provided with the locking rod 3, the locking rod 3 is matched with the locking hole 202, the locking rod 3 is fixed on a mounting frame 4, the mounting frame 4 is fixedly sleeved on a nut seat 5, the nut seat 5 is movably sleeved on a screw rod 6, the end part of the screw rod 6 is fixed with a limiting block 601, the mounting frame 4, the nut seat 5 and the limiting block 601 are all arranged in the groove 201, the screw rod 6 is supported by a bearing seat 602, the bearing seat 602 is fixedly connected with the bottom of the box body 1, the top of the rack 7 is slidably connected with the guide rail 8, the guide rail 8 is fixed at the bottom of the box body 1, the end part of the rack 7 is fixedly connected with a piston rod of the hydraulic cylinder 9, and the hydraulic cylinder 9 is also fixed at the bottom of the box body 1.
During the use, manual with the tailgate 2 lid on box 1, hydraulic cylinder 9 is restarted, hydraulic cylinder 9 drives rack 7 and removes along guide rail 8, rack 7 drives gear 603 and rotates, gear 603 drives lead screw 6 and rotates, lead screw 6 drives two nut seats 5 and removes, two nut seats 5 drive two mounting brackets 4 and remove along guide arm 10, two mounting brackets 4 drive two locking stick 3 and insert respective locking hole 202 respectively in, along with the deepening of locking stick 3, tailgate 2 is close to box 1 gradually, thereby realize the locking of tailgate 2.
As shown in fig. 2, the locking hole 202 is cylindrical, the locking rod 3 is circular truncated cone-shaped, and the locking rod 3 abuts against the tailgate 2 on the box body 1 along with the gradual extension of the circular truncated cone, so as to lock the tailgate 2.
As shown in fig. 2-3, the screw rod 6 is a bidirectional screw rod, two nut seats 5 are arranged on the screw rod 6, the two nut seats 5 are symmetrically arranged on different rotation directions of the screw rod 6, two bearing seats 602 are arranged on the two ends of the screw rod 6, a guide rod 10 is fixed between the two bearing seats 602, a mounting rack 4 is sleeved on the guide rod 10 in a sliding manner, the two locking rods 3 on the left and right sides can be simultaneously locked by the bidirectional screw rod, the two locking rods 3 are balanced in stress, the stability of the tail gate 2 during locking is better, the tail gate 2 is not easy to incline, and the control can be more convenient by the control of the same hydraulic cylinder 9.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.
Claims (6)
1. The utility model provides a portable rubbish is box tail-gate locking mechanism for compression equipment, includes box (1), tail-gate (2) and locking stick (3), its characterized in that: the lower end of the inner side face of the tail gate (2) is provided with a groove (201), the inner wall of the groove (201) is provided with a locking hole (202), the bottom of the box body (1) is provided with a locking rod (3), the locking rod (3) is matched with the locking hole (202), the locking rod (3) is fixed on a mounting frame (4), the mounting frame (4) is fixedly sleeved on a nut seat (5), the nut seat (5) is movably sleeved on a screw rod (6), the end part of the screw rod (6) is fixedly provided with a limiting block (601), the screw rod (6) is supported by a bearing seat (602), the bearing seat (602) is fixedly connected with the bottom of the box body (1), the middle end of the screw rod (6) is fixedly sleeved with a gear (603), the top of the gear (603) is meshed with the bottom of a rack (7), the top of the rack (7) is slidably connected with a guide rail (8), and the, the end part of the rack (7) is fixedly connected with a piston rod of the hydraulic cylinder (9), and the hydraulic cylinder (9) is also fixed at the bottom of the box body (1).
2. The locking mechanism of the trunk tail door of the mobile garbage compression device as claimed in claim 1, wherein the locking hole (202) is shaped like a cylinder and the locking rod (3) is shaped like a truncated cone.
3. The locking mechanism of the trunk tail door of a mobile garbage compacting apparatus according to claim 1, characterized in that the screw rod (6) is a bidirectional screw rod, two nut seats (5) are provided, and the two nut seats (5) are symmetrically arranged on different directions of rotation of the screw rod (6).
4. The box tail door locking mechanism for the movable garbage compression device as claimed in claim 1, wherein two bearing seats (602) are provided, the two bearing seats (602) are symmetrically arranged at two ends of the screw rod (6), a guide rod (10) is fixed between the two bearing seats (602), and the mounting frame (4) is slidably sleeved on the guide rod (10).
5. The locking mechanism of the box tail door for the mobile garbage compression device as claimed in claim 1, wherein the mounting frame (4), the nut seat (5) and the limiting block (601) are all arranged in the groove (201).
6. The locking mechanism of the trunk door of a mobile garbage compressing apparatus according to claim 1, wherein the upper end of the trunk (1) and the upper end of the trunk door (2) are hinged by a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021446343.8U CN213110891U (en) | 2020-07-21 | 2020-07-21 | Box tail door locking mechanism for movable garbage compression equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021446343.8U CN213110891U (en) | 2020-07-21 | 2020-07-21 | Box tail door locking mechanism for movable garbage compression equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213110891U true CN213110891U (en) | 2021-05-04 |
Family
ID=75678531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021446343.8U Expired - Fee Related CN213110891U (en) | 2020-07-21 | 2020-07-21 | Box tail door locking mechanism for movable garbage compression equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213110891U (en) |
-
2020
- 2020-07-21 CN CN202021446343.8U patent/CN213110891U/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: 20210504 |