CN210132204U

CN210132204U - Frame assembly frock of getting off

Info

Publication number: CN210132204U
Application number: CN201921004974.1U
Authority: CN
Inventors: 黄志耀; 黄焕生
Original assignee: ZHANGZHOU ZHONGYUAN MARINE MACHINERY INDUSTRY Co Ltd
Current assignee: ZHANGZHOU ZHONGYUAN MARINE MACHINERY INDUSTRY Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-03-10
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a frame assembly frock of getting off, including supporting seat and pneumatic cylinder, first spout has been seted up to the bilateral symmetry of supporting seat, every group the inside of first spout all rotates installs the running roller, every group first slider has been placed on the upper portion of running roller, and it is two sets of to close on the common welding in upper portion of first slider has the supporting shoe, and is two sets of the second spout has all been seted up on the upper portion of supporting shoe, the electric jar is installed through the bolt to the lateral part of second spout, the second slider has all been had on the upper portion of second spout, the laser pen is installed to the lateral part of second slider, the upper portion welding of second slider has the backup pad, the connecting block is installed to the last side symmetry of backup pad, the lateral part threaded connection of connecting block has the screw rod, the stopper is installed. The utility model discloses simple convenient realization track roof beam fixed and with the location of major structure, dismantlement after the welding is convenient for subsequent frock of taking off.

Description

Frame assembly frock of getting off

Technical Field

The utility model relates to a frame assembly technical field specifically is a frame assembly frock of getting off.

Background

An excavator, also called a digging machine or a digger, is an earth moving machine which uses a bucket to dig materials higher or lower than a bearing surface and loads the materials into a transport vehicle or unloads the materials to a stockyard, the materials dug by the excavator mainly comprise soil, coal, silt, soil after pre-loosening and rock.

At the frock in-process of frame down, the fixed difficulty of counterpoint of the track roof beam of excavator and major structure is unfavorable for subsequent welding, and on the other hand, after the welding was accomplished, fixed subassembly dismantles the difficulty, is unfavorable for subsequent frock of taking off, influences the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frame assembly frock of getting off, simple convenient realization track roof beam fixed and with major structure's location, simultaneously, realize the dismantlement after the welding, the subsequent frock of taking off of being convenient for to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lower frame assembly tool comprises a supporting seat and a hydraulic cylinder, wherein a supporting frame is welded at the upper part of the supporting seat, the hydraulic cylinder is symmetrically arranged at the upper part of the supporting seat through bolts, a fixed block is welded at the upper part of the supporting seat, a placing groove is formed in the upper part of the fixed block, first sliding grooves are symmetrically formed in two sides of the supporting seat, rollers are rotatably arranged in the first sliding grooves of each group, a first sliding block is arranged at the upper part of each roller, two adjacent groups of first sliding blocks are welded with a supporting block together, the output end of the hydraulic cylinder is connected with the side part of the supporting block, second sliding grooves are formed in the upper parts of the two groups of supporting blocks, an electric cylinder is arranged at the side part of each second sliding groove through bolts, a second sliding block is movably connected to the upper part of each second sliding groove, a laser pen is arranged at the side part of each, the welding of the upper portion of second slider has the backup pad, the connecting block is installed to the side symmetry of going up of backup pad, the lateral part threaded connection of connecting block has the screw rod, the distolateral stopper of installing of screw rod.

Preferably, the support frame has two sets of for the welding of supporting seat symmetry, just the welding has the bracing between support frame and the supporting seat.

Preferably, the included angle between the running direction of the electric cylinder and the running direction of the hydraulic cylinder is 90 degrees.

Preferably, the side cross-sections of the first sliding block and the second sliding block are both arranged in a convex shape, and the outer walls of the first sliding block and the second sliding block are both smooth surfaces.

Preferably, the side of the second chute is sprayed with scale marks, and the side of the second chute is welded with a stop block.

Preferably, a handle is installed on the side portion of the limiting block, and a rubber sleeve is sleeved on the outer side of the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the main body structure of the lower frame is placed on the upper portion of the fixing block, the track beam is placed on the upper portion of the supporting plate, the limiting block is rotated, the track beam is fixed through rotation of the limiting block, the electric cylinder is operated, the second sliding block is driven to slide in the second sliding groove through movement of the electric cylinder, observation is assisted through a laser pen, positioning of the track beam is achieved, then the hydraulic cylinder is operated, the supporting block is driven to move under the action of cooperation of the first sliding block and the first sliding groove through operation of the hydraulic cylinder, the side portion of the track beam is opposite to the side portion of the lower frame, and welding is completed through external equipment;

2. after the welding is completed, the limiting block is rotated, so that the limiting block is separated from the limiting of the crawler beam, then the hydraulic cylinder is operated, the hydraulic cylinder is contracted, the supporting block is driven to move, the second sliding block and the supporting plate are driven to move by the supporting block, the supporting plate is separated from the lower portion of the crawler beam, the tooling process is taken off, and the subsequent use is facilitated.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of a second slide block according to the present invention;

FIG. 3 is a schematic side sectional view of a first slide block according to the present invention;

fig. 4 is a schematic top view of the fixing block of the present invention.

In the figure: 1. a supporting seat; 2. a hydraulic cylinder; 3. a support frame; 4. a fixed block; 5. a placement groove; 6. a first chute; 7. a roller; 8. a first slider; 9. a support block; 10. a second chute; 11. an electric cylinder; 12. a second slider; 13. a laser pen; 14. a support plate; 15. connecting blocks; 16. a screw; 17. a limiting block; 18. bracing; 19. scale lines; 20. a stopper; 21. a handle; 22. a rubber sleeve.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a lower frame assembly tool comprises a supporting seat 1 and a hydraulic cylinder 2, wherein a supporting frame 3 is welded on the upper portion of the supporting seat 1, the hydraulic cylinder 2 is symmetrically arranged on the upper portion of the supporting seat 1 through bolts, a fixed block 4 is welded on the upper portion of the supporting frame 3, a placing groove 5 is formed in the upper portion of the fixed block 4, first sliding grooves 6 are symmetrically formed in two sides of the supporting seat 1, rollers 7 are rotatably arranged inside each first sliding groove 6, a first sliding block 8 is arranged on the upper portion of each roller 7, supporting blocks 9 are welded on the upper portions of two adjacent groups of first sliding blocks 8 together, the output end of the hydraulic cylinder 2 is connected with the side portions of the supporting blocks 9, second sliding grooves 10 are formed in the upper portions of the two groups of supporting blocks 9, electric cylinders 11 are arranged on the side portions of the second sliding grooves 10 through bolts, second sliding blocks 12 are movably connected, the output of electric cylinder 11 links to each other with the lateral part of second slider 12, and the welding of the upper portion of second slider 12 has backup pad 14, and connecting block 15 is installed to the last lateral part symmetry of backup pad 14, and connecting block 15 is inside the cold rolled steel connecting block of offering with 16 cooperation screw thread sections of screw rod, and the lateral part threaded connection of connecting block 15 has screw rod 16, and stopper 17 is installed to the distolateral of screw rod 16, and stopper 17 is the cubic stopper of strip for carry on spacingly to the track roof beam.

Specifically, the support frame 3 has two sets of for the symmetrical welding of supporting seat 1, and the welding has bracing 18 between support frame 3 and the supporting seat 1, and bracing 18 increases the stability of support frame 3.

Specifically, the angle between the running direction of the electric cylinder 11 and the running direction of the hydraulic cylinder 2 is 90 °.

Specifically, the side cross-section of first slider 8 and second slider 12 all is the setting of type of protruding font, and the outer wall of first slider 8 and second slider 12 is the smooth surface, utilizes the structure that type of protruding font itself has, and the stability of the operation within corresponding first spout 6 and second spout 10 of realization first slider 8 and second slider 12 that can be better.

Specifically, scale mark 19 has been sprayed to the lateral part of second spout 10, and the lateral part welding of second spout 10 has dog 20, and the convenient supplementary distance of observing second slider 12 at the lateral part removal of second spout 10 of scale mark 19, dog 20 are cold-rolled steel dog for it is spacing to carry out the sliding distance of second slider 12.

Specifically, handle 21 is installed to stopper 17's lateral part, and rubber sleeve 22 has been cup jointed in handle 21's the outside, and handle 21 is cold-rolled steel Z shape handle, conveniently rotates stopper 17, and rubber sleeve 22 increases the comfort level that handle 21 was held to the hand.

The working principle is as follows: when the crawler belt welding device is used, the main body structure of the lower frame is placed on the upper portion of the fixing block 4, the crawler belt beam is placed on the upper portion of the supporting plate 14, the limiting block 17 is rotated to fix the crawler belt beam through rotation of the limiting block 17, the electric cylinder 11 is operated, the electric cylinder 11 is moved to drive the second sliding block 12 to slide in the second sliding groove 10, observation is assisted through the laser pen 13, positioning of the crawler belt beam is achieved, then the hydraulic cylinder 2 is operated, the hydraulic cylinder 2 is operated to drive the supporting block 9 to move under the matching effect of the first sliding block 8 and the first sliding groove 6, the side portion of the crawler belt beam is opposite to the side portion of the lower frame, welding is completed through external equipment, after welding is completed, the limiting block 17 is rotated to enable the limiting block 17 to be separated from limiting of the crawler belt beam, then the hydraulic cylinder 2 is operated to enable the hydraulic cylinder, the second sliding block 12 and the supporting plate 14 are driven to move by the movement of the supporting block 9, so that the supporting plate 14 is separated from the lower part of the crawler beam, the tool removing process is realized, and the subsequent use is facilitated.

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

1. The utility model provides a frame assembly frock of getting off, includes supporting seat (1) and pneumatic cylinder (2), its characterized in that: the upper portion of the supporting seat (1) is welded with a supporting frame (3), the hydraulic cylinder (2) is symmetrically installed on the upper portion of the supporting seat (1) through bolts, the upper portion of the supporting frame (3) is welded with a fixed block (4), the upper portion of the fixed block (4) is provided with a placing groove (5), the two sides of the supporting seat (1) are symmetrically provided with first sliding grooves (6), rollers (7) are installed in each group of the first sliding grooves (6) in a rotating mode, a first sliding block (8) is placed on the upper portion of each group of the rollers (7), supporting blocks (9) are welded on the upper portions of two adjacent groups of the first sliding blocks (8) together, the output end of the hydraulic cylinder (2) is connected with the side portions of the supporting blocks (9), the upper portions of the two groups of the supporting blocks (9) are provided with second sliding grooves (10), and the side, the upper portion of second spout (10) all has articulated second slider (12), laser pen (13) are installed to the lateral part of second slider (12), the output of electricity jar (11) links to each other with the lateral part of second slider (12), the upper portion welding of second slider (12) has backup pad (14), connecting block (15) are installed to the side symmetry of going up of backup pad (14), the lateral part threaded connection of connecting block (15) has screw rod (16), stopper (17) are installed to the distolateral side of screw rod (16).

2. The assembly tool of the lower frame according to claim 1, characterized in that: the supporting frame (3) is symmetrically welded with two groups relative to the supporting base (1), and an inclined strut (18) is welded between the supporting frame (3) and the supporting base (1).

3. The assembly tool of the lower frame according to claim 1, characterized in that: the included angle between the running direction of the electric cylinder (11) and the running direction of the hydraulic cylinder (2) is 90 degrees.

4. The assembly tool of the lower frame according to claim 1, characterized in that: the side cross-sections of the first sliding block (8) and the second sliding block (12) are both arranged in a convex shape, and the outer walls of the first sliding block (8) and the second sliding block (12) are smooth surfaces.

5. The assembly tool of the lower frame according to claim 1, characterized in that: the side of the second sliding chute (10) is sprayed with scale marks (19), and the side of the second sliding chute (10) is welded with a stop block (20).

6. The assembly tool of the lower frame according to claim 1, characterized in that: the lateral part of stopper (17) is installed handle (21), rubber sleeve (22) has been cup jointed in the outside of handle (21).