CN211137590U

CN211137590U - Maintenance box

Info

Publication number: CN211137590U
Application number: CN201921793278.3U
Authority: CN
Inventors: 刘贤平; 彭辉辉; 袁杨眉
Original assignee: Hubei Heli Jiusheng Concrete Co ltd
Current assignee: Hubei Heli Jiusheng Concrete Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-31
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a curing box, including organism and guard gate, be provided with inner bag, its characterized in that in the organism: a plurality of horizontally arranged brackets are arranged in the inner container, one end of each bracket is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the inner container, and a plurality of clamping components for ensuring the brackets to be vertically arranged are arranged on the inner container; the inner container is slidably provided with two support frames for supporting the bracket, the support frames are arranged in a U shape and face one end of the bracket, the support frames are arranged in an opening mode, and a support assembly for realizing stable support is arranged between the support frames and the inner container. Through above-mentioned technical scheme, be convenient for swing the bracket, be used for placing the space of concrete time in the realization increase inner bag, realize the maintenance case and carry out the effect of maintenance to not unidimensional concrete test piece, convenient operation promotes work efficiency.

Description

Maintenance box

Technical Field

The utility model belongs to the technical field of the technique of concrete detection equipment and specifically relates to a maintenance box is related to.

Background

The concrete is a building engineering material made of cement, sand stone and other water, after the concrete is pounded, it can be gradually solidified and hardened, mainly because of the structure of cement hydration, which needs proper temperature and humidity conditions, so in order to ensure the concrete to have proper hardening conditions and its strength is continuously increased, it must be maintained.

To the above-mentioned problem, chinese patent that patent publication number is CN206536632U provides a curing box, which comprises a body, set up the box that is used for placing the concrete on the organism, be provided with the layer board in the box, be provided with supporting component on the wall of the left and right sides in the box, supporting component distributes on the different height of box lateral wall, the last activity of supporting component is provided with the mounting panel that is used for supporting the layer board, the slip sets up the layer board on the mounting panel.

The above prior art solutions have the following drawbacks: in order to be suitable for the concrete test blocks with different thicknesses, the supporting plate is arranged on different horizontal heights, when the height of the supporting plate is adjusted, the supporting plate needs to be detached firstly and then arranged, the whole operation process is complex, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a maintenance box, it has the space of placing the concrete test piece in the adjustment inner bag of being convenient for.

The utility model discloses a can realize through following technical scheme:

a maintenance box comprises a machine body and a protective door, wherein an inner container is arranged in the machine body, a plurality of horizontally arranged brackets are arranged in the inner container, one end of each bracket is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the inner container, and a plurality of clamping components for ensuring the brackets to be vertically arranged are arranged on the inner container; the inner container is slidably provided with two support frames for supporting the bracket, the support frames are arranged in a U shape and face one end of the bracket, the support frames are arranged in an opening mode, and a support assembly for realizing stable support is arranged between the support frames and the inner container.

Through adopting above-mentioned technical scheme, the drive support frame moves towards the bracket direction, the position of "U" die cavity of bracket motion to the support frame, the support frame accomplishes the supporting effect to the bracket, under supporting component's effect, the support frame is firm to the supporting effect of bracket, place the concrete test piece on the bracket in the inner bag in the maintenance process, the inner bag keeps the environment of constant temperature and humidity, realize the maintenance effect to concrete test piece in the inner bag, when the volume of concrete test piece changes, the motion of bracket direction is kept away from to the drive support frame orientation, the drive bracket rotates round the pivot, the bracket swings to vertical position from horizontal position, under the effect of joint subassembly, the bracket is along vertical placing and the position is firm, it is used for placing the big concrete test piece of size to have abundant space in the inner bag.

Further setting the following steps: the support frame fixed connection slider, be provided with on the inner bag and be used for slider sliding connection's spout, spout length direction along bracket length direction sets up, the both ends of spout are the closed setting.

Through adopting above-mentioned technical scheme, the drive slider moves in the spout, and the slider drives the support frame and moves towards the bracket direction, treats that the bracket pegs graft when "U" die cavity of support frame, realizes the support effect of support frame to the bracket.

Further setting the following steps: the part of the sliding block, which is positioned on the sliding groove, is fixedly connected with a convex block, and the length dimension of the convex block is larger than the width dimension of the opening of the sliding groove.

Through adopting above-mentioned technical scheme, the size that the spout direction was kept away from to the lug is restricted, and the lug moves along the length direction of spout, and the drive lug moves in the spout, and the slider drives the support frame and moves towards the bracket direction.

Further setting the following steps: the distance between two adjacent brackets in the vertical direction is larger than the length dimension of the brackets.

Through adopting above-mentioned technical scheme, when the bracket swung towards vertical direction, the bracket was laminated with the inner bag inner wall, was used for placing the space increase of concrete sample in the inner bag.

Further setting the following steps: the supporting component comprises a spring fixedly connected with the protruding block, the other end of the spring is fixedly connected with the inner wall of one end, facing the protective door, of the sliding groove, and the spring is in a compressed state when the bracket is inserted into the U-shaped cavity of the supporting frame.

Through adopting above-mentioned technical scheme, the bracket direction motion is kept away from to the drive lug orientation, and the spring is compressed, when the bracket swung to horizontal position, withdraws the effort of applying for the lug, and under the original shape effect of recovering of spring, the lug drove the slider towards the motion of support frame direction, and the support frame is driven to move to the bracket position.

Further setting the following steps: the joint subassembly include two with inner bag fixed connection's joint pole and with joint pole articulated butt pole, the butt pole round joint pole tip swing to with the position of bracket butt.

Through adopting above-mentioned technical scheme, the butt pole is swung to the position with the bracket butt round joint pole tip, and when butt pole and joint pole were perpendicular to set up, butt pole and bracket butt.

Further setting the following steps: the clamping rod and the abutting rod are fixedly connected with a torsion spring, and the torsion spring is in an original state when the abutting rod abuts against the bracket.

Through adopting above-mentioned technical scheme, when the swing of drive bracket orientation vertical state, the swing takes place for the drive butt pole, and the butt pole swing to with joint pole collinear position, the swing takes place for the bracket of being convenient for, and at this moment, the torsional spring takes place deformation, when the bracket swings to vertical position, removes the effort of giving on the butt pole, under the effect of torsional spring, the butt pole is swung to with joint pole vertically position.

Further setting the following steps: the inner wall of the U-shaped cavity of the support frame is fixedly connected with a rubber layer with elastic performance.

Through adopting above-mentioned technical scheme, when the bracket is pegged graft in "U" die cavity of support frame, bracket and rubber layer butt, the rubber layer takes place deformation under the action of gravity of bracket, reduces the wearing and tearing between bracket and the support frame, promotes the position stability of bracket and support frame.

To sum up, the utility model discloses a beneficial technological effect does:

drive support frame moves towards keeping away from the bracket direction, the slider drives the lug motion, the lug moves towards keeping away from the bracket direction in the spout, the spring is compressed, when the bracket from "U" die cavity roll-off of support frame, drive bracket is around the vertical direction swing of pivot orientation, drive butt joint pole swing to with joint pole collinear position, the bracket swings to vertical position, under the torsional spring effect, the butt pole swing to with the position of bracket butt, the bracket is fixed in vertical position.

Drawings

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

fig. 2 is a left side view of the present invention;

FIG. 3 is an enlarged view at A in FIG. 1;

fig. 4 is an enlarged view at B in fig. 1.

Reference numerals: 1. a body; 2. a protective door; 3. an inner container; 4. a bracket; 5. a rotating shaft; 6. a support frame; 7. a slider; 8. a chute; 9. a bump; 10. a spring; 11. a clamping and connecting rod; 12. a butting rod; 13. a torsion spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a curing box, including organism 1 and guard gate 2, organism 1 sets up to the opening in one side of guard gate 2, and 1 internal fixation of organism is provided with inner bag 3, and inner bag 3 is the opening setting with organism 1's homonymy, and among the prior art, places the concrete sample in inner bag 3 in the maintenance process, and inner bag 3 keeps the environment of constant temperature and humidity, realizes the maintenance effect to concrete sample in inner bag 3.

Referring to fig. 1 and 2, in order to facilitate the placement of concrete samples, three brackets 4 horizontally arranged are arranged in the inner container 3, the brackets 4 are used for placing the concrete samples, at present, in the testing process, because the concrete samples have different heights, in order to adapt to the concrete samples with different specifications, one end of each bracket 4 is fixedly connected with a rotating shaft 5, two ends of each rotating shaft 5 are rotatably connected with the inner container 3, the brackets 4 swing around the rotating shafts 5 in the vertical direction, the inner container 3 is slidably provided with two support frames 6, each support frame 6 is in a shape of 'U', each support frame 6 is vertically arranged, one end of each support frame 6 facing each bracket 4 is provided with an opening, the inner wall of the 'U' cavity of each support frame 6 is fixedly connected with a rubber layer with elastic performance, when the brackets 4 are inserted into the 'U' cavities of the support frames 6, the brackets 4 are abutted against the rubber layers and, reduce the wearing and tearing between bracket 4 and the support frame 6, promote the positional stability of bracket 4 and support frame 6.

Referring to fig. 1 and 2, the support frame 6 is driven to slide towards the bracket 4, when the end of the bracket 4 is inserted into the U-shaped cavity of the support frame 6, the support frame 6 supports the bracket 4, and at this time, the bracket 4 is in a horizontal state; drive support frame 6 moves towards keeping away from 4 directions of bracket, support frame 6 and the separation of bracket 4, drive bracket 4 rotates round pivot 5, bracket 4 swings to vertical direction, the distance of two adjacent 4 vertical directions of bracket is greater than the length dimension of bracket 4, the lateral wall laminating of bracket 4 and inner bag 3, the space increase that is used for placing the concrete sample in inner bag 3 this moment, be convenient for place the concrete sample that the size is big in inner bag 3 and carry out the maintenance operation.

Referring to fig. 1 and 3, in order to facilitate the sliding effect of the support frame 6, the support frame 6 is fixedly connected with a sliding block 7, a sliding groove 8 for the sliding connection of the sliding block 7 is arranged on the inner container 3, the length direction of the sliding block 7 is arranged along the length direction of the bracket 4, two ends of the sliding groove 8 are arranged in a closed manner, and the length direction of the sliding groove 8 is consistent with the length direction of the bracket 4; the part of the sliding block 7 in the sliding groove 8 is fixedly connected with a lug 9, the lug 9 is in sliding connection with the sliding groove 8, the length dimension of the lug 9 is larger than the width dimension of the opening of the sliding groove 8, the movement of the lug 9 in the direction far away from the sliding groove 8 is limited, and the lug 9 moves along the length direction of the sliding groove 8; drive lug 9 moves in spout 8, and slider 7 drives support frame 6 and moves towards support frame 4 direction, when support frame 4 pegs graft in "U" die cavity of support frame 6, lug 9 move to with 8 tip inner walls butt of spout.

Referring to fig. 1 and 3, in order to ensure the support and stabilization effect of the support frame 6 on the bracket 4, a support assembly for realizing the support and stabilization is arranged between the support frame 6 and the inner container 3, the support assembly comprises a spring 10 fixedly connected with a bump 9, the spring 10 is positioned in a chute 8, the other end of the spring 10 is fixedly connected with the inner wall of one end of the chute 8 facing the protective door 2, the bump 9 is driven to move towards the direction away from the bracket 4, the spring 10 is compressed, when the bracket 4 swings to the horizontal position, the acting force applied to the bump 9 is removed, under the original shape restoring action of the spring 10, the bump 9 drives the slider 7 to move towards the support frame 6, the support frame 6 is driven to move to the position of the bracket 4, the spring 10 is in a compressed state when the bracket 4 is inserted into a U-shaped cavity of the support frame 6, at this time, the bump 9 moves to the, the supporting and stabilizing effect of the supporting frame 6 on the bracket 4 is ensured.

Referring to fig. 1 and 4, when the bracket 4 swings to a vertical state, in order to ensure that the bracket 4 is stable in position in the vertical direction, the inner container 3 is provided with three clamping assemblies for ensuring that the bracket 4 is vertically placed, each clamping assembly comprises two clamping rods 11 fixedly connected with the inner container 3 and an abutting rod 12 hinged to the clamping rods 11, the abutting rods 12 swing to positions abutting against the bracket 4 around the end portions of the clamping rods 11, and when the abutting rods 12 and the clamping rods 11 are vertically arranged, the abutting rods 12 abut against the bracket 4; when the abutting rod 12 is swung to be arranged in line with the clamping rod 11, the bracket 4 swings in the horizontal direction around the rotating shaft 5.

Referring to fig. 1 and 4, fixedly connected with torsional spring 13 between joint pole 11 and the butt pole 12, when butt pole 12 and bracket 4 butt, when butt pole 12 and joint pole 11 set up for perpendicularly promptly, torsional spring 13 is in the state, when drive bracket 4 swings towards vertical state, drive butt pole 12 takes place the swing, butt pole 12 swing to the position with joint pole 11 collineation, be convenient for bracket 4 to take place the swing, at this moment, torsional spring 13 takes place deformation, when bracket 4 swings to vertical position, remove the effort of giving on the butt pole 12, under torsional spring 13's effect, butt pole 12 is swung to the position with joint pole 11 vertically.

The implementation principle and the beneficial effects of the embodiment are as follows:

open guard gate

2, 4 direction movements of bracket are kept away from to drive support frame 6 orientation, slider 7 drives the motion of lug 9, 4 direction movements of bracket are kept away from to lug 9 orientation in spout 8, spring 10 is compressed, when "U" die cavity roll-off of support frame 6 is followed to bracket 4, drive bracket 4 swings towards vertical direction around pivot 5, drive butt rod 12 swing to with 11 collinear positions of joint pole, bracket 4 swings to vertical position, withdraw the effort on butt rod 12, under the effect of torsional spring 13, butt rod 12 swings to the position with 4 butts of bracket, bracket 4 is fixed in vertical position, place bulky concrete sample in inner bag 3, close guard gate 2, carry out the maintenance operation to the concrete time.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a curing box, includes organism (1) and guard gate (2), be provided with inner bag (3) in organism (1), its characterized in that: a plurality of horizontally arranged brackets (4) are arranged in the inner container (3), one end of each bracket (4) is fixedly connected with a rotating shaft (5), the rotating shaft (5) is rotatably connected with the inner container (3), and a plurality of clamping components for ensuring the brackets (4) to be vertically arranged are arranged on the inner container (3); the inner container (3) slides and is provided with two support frames (6) used for supporting the bracket (4), the support frames (6) are arranged in a U shape and face towards one end of the bracket (4) and are arranged in an opening mode, and a support assembly for realizing stable support is arranged between the support frames (6) and the inner container (3).

2. The curing box of claim 1, wherein: support frame (6) fixed connection slider (7), be provided with on inner bag (3) and be used for slider (7) sliding connection's spout (8), spout (8) length direction along bracket (4) length direction sets up, the both ends of spout (8) are the closed setting.

3. The curing box of claim 2, wherein: the part of the sliding block (7) located on the sliding groove (8) is fixedly connected with a bump (9), and the length dimension of the bump (9) is larger than the width dimension of the opening of the sliding groove (8).

4. The curing box of claim 3, wherein: the distance between two adjacent brackets (4) in the vertical direction is greater than the length dimension of the brackets (4).

5. The curing box of claim 4, wherein: the supporting assembly comprises a spring (10) fixedly connected with the protruding block (9), the other end of the spring (10) is fixedly connected with the inner wall of one end, facing the protective door (2), of the sliding groove (8), and the spring (10) is in a compressed state when the bracket (4) is inserted into a U-shaped cavity of the supporting frame (6).

6. The curing box of claim 5, wherein: the joint subassembly include two with inner bag (3) fixed connection's joint pole (11) and with joint pole (11) articulated butt rod (12), butt rod (12) round joint pole (11) tip swing to with the position of bracket (4) butt.

7. The curing box of claim 6, wherein: the clamping rod (11) and the abutting rod (12) are fixedly connected with a torsion spring (13) therebetween, and the abutting rod (12) and the torsion spring (13) are in an original state when the bracket (4) abuts against each other.

8. The curing box of claim 1, wherein: the inner wall of the U-shaped cavity of the support frame (6) is fixedly connected with a rubber layer with elastic performance.