Height detection device for concrete
Technical Field
The utility model relates to a concrete technical field specifically is a height detection device of concrete.
Background
In the concrete reuse process, in order to ensure the quality of the concrete, the concrete needs to be detected, so that the used concrete can be used for a long time, and the service life of a building is prolonged.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional height detection device is inconvenient to observe, cannot turn over concrete and is inconvenient to detect more comprehensively;
(2) the traditional height detection device is inconvenient to fix, cannot fix concrete, and can cause concrete deflection in the observation process;
(3) traditional height detection device can't adjust and survey the light source, is not convenient for adjust the light source of observation, can't more clear survey.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high detection device of concrete to propose in solving above-mentioned background art not convenient for observe, not convenient for fix and can't adjust the problem of surveing the light source.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a height detection device of concrete, includes supporting legs, casing, bracing piece and supporting shoe, the equal fixedly connected with supporting legs in both sides of casing bottom, the inside of casing is provided with the clamping structure, the equal fixedly connected with bracing piece in both sides at casing both ends, and fixedly connected with supporting shoe between the adjacent bracing piece top, be provided with the regulation structure between the supporting shoe, the equal fixedly connected with backup pad in both sides on casing top, and one side swing joint of backup pad has the commentaries on classics handle, the opposite side swing joint of backup pad has the fixture block, and one side fixedly connected with rubber slipmat of fixture block.
Preferably, the inside of adjusting the structure has set gradually first litter, movable block, threaded rod, first control valve, bulb, spout and internal thread, threaded rod swing joint is between the supporting shoe, the first control valve of one side fixedly connected with of threaded rod, the first litter of the top fixedly connected with of threaded rod, and the outside swing joint of first litter has the movable block, the bottom fixedly connected with bulb of movable block.
Preferably, a sliding groove is formed in the top end of the movable block, and a sliding structure is formed between the sliding groove and the first sliding rod.
Preferably, the inside of movable block bottom is provided with the internal thread, constitute threaded connection between internal thread and the threaded rod.
Preferably, second control valve, second litter, connecting rod, slider, commentaries on classics piece and fixed block have set gradually in centre gripping structure's inside, fixed block fixed connection is on the inside top of casing, the equal fixedly connected with second litter in both ends of fixed block both sides, the equal swing joint in outside of second litter has the slider.
Preferably, the bottom swing joint of fixed block has the commentaries on classics piece, and the both sides of changeing the piece all activity hinge joint have the connecting rod, the one end of connecting rod all with slider activity hinge joint, the bottom fixedly connected with second control valve of commentaries on classics piece, constitute revolution mechanic between commentaries on classics piece and the fixed block.
Compared with the prior art, the beneficial effects of the utility model are that: the height detection device for the concrete has the advantages of reasonable structure and the following advantages:
(1) the rotating handle is movably connected to one side of the supporting plate and drives the clamping block to rotate, when the clamping block clamps and fixes concrete, the position of the concrete can be turned by rotating the rotating handle, so that the concrete can be better detected, and the concrete can be more comprehensively detected;
(2) the second control valve is movably connected to the bottom end of the shell, the rotating block can be driven to rotate by rotating the second control valve, the sliding blocks on two sides are driven to be far away or clamped under the connection of the connecting rod, and a sliding structure is formed between the second sliding rod and the sliding blocks, so that the sliding blocks are more stable to move, and the clamping blocks are driven to clamp and fix concrete;
(3) through the swing joint in one side of supporting shoe has first control valve, rotates first control valve, can drive the threaded rod and rotate, constitutes threaded connection between threaded rod and the internal thread to drive the movable block and remove, constitute sliding structure between first litter and the spout simultaneously, make the stable removal about the movable block, drive bulb adjusting position, throw light on the concrete, better observation concrete.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of the top cross-sectional structure of the housing of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the movable block of the present invention;
fig. 4 is an enlarged schematic view of the support plate of the present invention.
In the figure: 1. supporting legs; 2. a housing; 3. turning a handle; 4. a support bar; 5. a support block; 6. an adjustment structure; 601. a first slide bar; 602. a movable block; 603. a threaded rod; 604. a first control valve; 605. a bulb; 606. a chute; 607. an internal thread; 7. a support plate; 8. a clamping structure; 801. a second control valve; 802. a second slide bar; 803. a connecting rod; 804. a slider; 805. rotating the block; 806. a fixed block; 9. a rubber non-slip mat; 10. and (7) clamping blocks.
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 an embodiment: a height detection device for concrete comprises supporting feet 1, a shell 2, a supporting rod 4 and supporting blocks 5, wherein the supporting feet 1 are fixedly connected to two sides of the bottom end of the shell 2, a clamping structure 8 is arranged inside the shell 2, a second control valve 801, a second sliding rod 802, a connecting rod 803, a sliding block 804, a rotating block 805 and a fixing block 806 are sequentially arranged inside the clamping structure 8, the fixing block 806 is fixedly connected to the top end inside the shell 2, the two ends of two sides of the fixing block 806 are fixedly connected with the second sliding rod 802, and the outer side of the second sliding rod 802 is movably connected with the sliding block 804;
the bottom end of the fixed block 806 is movably connected with a rotating block 805, two sides of the rotating block 805 are movably hinged with connecting rods 803, one ends of the connecting rods 803 are movably hinged with the sliding blocks 804, the bottom end of the rotating block 805 is fixedly connected with a second control valve 801, and a rotating structure is formed between the rotating block 805 and the fixed block 806 to facilitate the adjustment of the positions of the sliding blocks 804 on the two sides;
specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, the second control valve 801 is rotated to drive the rotation block 805 to rotate, the sliding blocks 804 on both sides are driven to move away or clamp under the connection of the connecting rod 803, and a sliding structure is formed between the second sliding rod 802 and the sliding blocks 804, so that the movement of the sliding blocks 804 is more stable;
the two sides of the two ends of the shell 2 are fixedly connected with supporting rods 4, supporting blocks 5 are fixedly connected between the top ends of the adjacent supporting rods 4, adjusting structures 6 are arranged between the supporting blocks 5, a first sliding rod 601, a movable block 602, a threaded rod 603, a first control valve 604, a bulb 605, a sliding chute 606 and an internal thread 607 are sequentially arranged in the adjusting structures 6, the threaded rod 603 is movably connected between the supporting blocks 5, one side of the threaded rod 603 is fixedly connected with the first control valve 604, the top end of the threaded rod 603 is fixedly connected with the first sliding rod 601, the outer side of the first sliding rod 601 is movably connected with the movable block 602, and the bottom end of the movable block 602 is fixedly connected with the bulb 605;
a sliding groove 606 is formed in the top end of the movable block 602, and a sliding structure is formed between the sliding groove 606 and the first sliding rod 601, so that the movable block 602 moves more stably;
an internal thread 607 is arranged inside the bottom end of the movable block 602, and the internal thread 607 is in threaded connection with the threaded rod 603, so that the position of the movable block 602 can be conveniently adjusted;
specifically, as shown in fig. 1 and 3, when the mechanism is used, first, the first control valve 604 is rotated to drive the threaded rod 603 to rotate, the threaded rod 603 forms a threaded connection with the internal thread 607, so as to drive the movable block 602 to move, and meanwhile, a sliding structure is formed between the first sliding rod 601 and the sliding groove 606, so that the movable block 602 moves stably left and right, and the bulb 605 is driven to adjust the position;
the equal fixedly connected with backup pad 7 in both sides on casing 2 top, and one side swing joint of backup pad 7 has to change 3, and the opposite side swing joint of backup pad 7 has fixture block 10, and one side fixedly connected with rubber slipmat 9 of fixture block 10.
The working principle is as follows: when the utility model is used, the device adopts an external power supply, firstly, the second control valve 801 is rotated to drive the rotating block 805 to rotate, the sliding blocks 804 at two sides are driven to be far away or clamped under the connection of the connecting rod 803, a sliding structure is formed between the second sliding rod 802 and the sliding blocks 804, so that the sliding blocks 804 are more stably moved, and the clamping blocks 10 are driven to clamp and fix the concrete;
after the fixing is finished, the first control valve 604 is rotated to drive the threaded rod 603 to rotate, the threaded rod 603 and the internal thread 607 form threaded connection, so that the movable block 602 is driven to move, meanwhile, a sliding structure is formed between the first sliding rod 601 and the sliding groove 606, the movable block 602 is driven to move left and right stably, the position of the bulb 605 is driven to be adjusted, and the position needing to be illuminated is adjusted to be illuminated;
finally, rotate and change 3 and drive fixture block 10 and rotate, when fixture block 10 was fixed with the concrete centre gripping, change 3 through rotating, the position of concrete can be overturned to detect the concrete better, can detect the concrete more comprehensively.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.