CN220287034U - Adjusting mechanism of concrete thickness detecting instrument - Google Patents

Abstract

The utility model discloses an adjusting mechanism of a concrete thickness detecting instrument, which comprises a detector, a detection line, telescopic columns, handles, first fixing blocks and clamping rods, wherein the detection line is fixedly arranged at the bottom of the detector, the telescopic columns are positioned at the right side of the detector, the rear sides of the handles are fixedly arranged at the front sides of the telescopic columns, the two first fixing blocks are respectively fixedly arranged at the bottoms of the first fixing blocks at the tops of the telescopic columns, threaded holes are formed in the first fixing blocks in a penetrating mode, screw rods are movably connected in the threaded holes, the clamping rods are fixedly sleeved on the screw rods, and clamping grooves for clamping the detection line are formed in the clamping rods. Through adjustment mechanism, positioning mechanism, first dead lever, dwang, second dead lever, connecting rod, gag lever post and auxiliary rod's cooperation use, reached convenient to use person and adjusted the height of flexible post to detect higher concrete wall's thickness effect, labour saving and time saving.

Description

Adjusting mechanism of concrete thickness detecting instrument

Technical Field

The utility model belongs to the technical field of concrete thickness detection, and particularly relates to an adjusting mechanism of a concrete thickness detection instrument.

Background

Concrete refers to the collective term of engineering composite materials in which aggregate is consolidated into a whole by cementing materials, and the term of concrete is generally used as cementing materials, and sand and stone are used as aggregate; the cement concrete obtained by stirring is matched with water (which can contain additives and admixtures) according to a certain proportion, and after the concrete is processed, the cement concrete needs to be put into the life of people, and the concrete after the processing needs to be detected because the cement concrete needs to be put into the life of people, so that the concrete is convenient to guarantee, and the problems in the prior art are that: in the process of using the existing concrete thickness detecting instrument, because the existing concrete thickness detecting instrument is generally composed of a detector and a detection line, no other auxiliary components exist, when measuring higher concrete thickness, a user is required to measure the concrete thickness by means of external force or a ladder, and the concrete thickness detecting instrument is dangerous, time-consuming and labor-consuming, so that the adjusting mechanism of the concrete thickness detecting instrument is particularly provided for solving the problems that when measuring higher concrete thickness, the user is required to measure the concrete thickness by means of external force or the ladder, and the concrete thickness detecting instrument is dangerous, time-consuming and labor-consuming.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides an adjusting mechanism of a concrete thickness detecting instrument, which has the advantages of convenient adjustment of the height of a telescopic column by a user, convenient detection of the thickness of a higher concrete wall, time saving and labor saving, and solves the problems that the conventional concrete thickness detecting instrument is generally composed of a detector and a detection line without other auxiliary components in the using process, and when measuring the higher concrete thickness, a user is required to measure by means of external force or a ladder, which is dangerous, time-consuming and labor-consuming.

The utility model discloses an adjusting mechanism of a concrete thickness detecting instrument, which comprises a detector, a detection line, a telescopic column, a handle, a first fixing block and clamping rods, wherein the detection line is fixedly arranged at the bottom of the detector, the telescopic column is positioned at the right side of the detector, the rear side of the handle is fixedly arranged at the front side of the telescopic column, the two first fixing blocks are respectively fixedly arranged at the bottom of the first fixing block and are fixedly arranged at the top of the telescopic column, threaded holes are formed in the first fixing blocks, a screw rod is movably connected in the threaded holes, the clamping rods are fixedly sleeved on the screw rod, clamping grooves for clamping the detection line are formed in the clamping rods, nuts are movably connected at two ends of the screw rod, a plurality of clamping holes are formed in the right side of the telescopic column, the clamping holes are uniformly distributed at the right side of one telescopic end of the telescopic column, a second fixing block is fixedly arranged on the right side of the telescopic column, the inner cavity of the second fixing block is hollow, the bottom of the second fixing block is provided with a first slotted hole, the inner cavity of the second fixing block is movably connected with a slotted hole, and the left slotted hole is movably connected with a slotted hole.

As the preferable one of the utility model, the adjusting mechanism comprises an adjusting rod, the upper and lower sides of the adjusting rod penetrate through the upper and lower sides of the first slot hole, the top of the adjusting rod is fixedly provided with a first fixing plate, the front side of the first fixing plate is fixedly provided with a first fixing column, the surface of the adjusting rod is sleeved with a first extension spring, and the top and the bottom of the first extension spring are fixedly arranged with the bottom of the first fixing plate and the inner wall of the second fixing block.

As the preferable mode of the utility model, the positioning mechanism comprises a positioning rod, the left side and the right side of the positioning rod penetrate through the left side and the right side of the second slotted hole, a second fixing column is fixedly arranged on the front side of the positioning rod, a second fixing plate is fixedly arranged on the top of the positioning rod, a second extension spring is fixedly arranged on the left side of the second fixing plate, the left side of the second extension spring is fixedly arranged on the inner wall of the fixing block, and the positioning rod is matched with the clamping hole.

As the preferable mode of the utility model, the inner wall of the second fixed block is fixedly provided with a first fixed rod, the surface of the first fixed rod is movably connected with a rotating rod, the front side and the rear side of the rotating rod are respectively provided with a travel slot, and the first fixed column penetrates to the front side of the travel slot.

As the preferable mode of the utility model, the inner wall of the second fixed block is fixedly provided with a second fixed rod, the surface of the second fixed rod is movably connected with a connecting rod, the front side and the rear side of the connecting rod are respectively provided with a positioning slot hole, and the second fixed column penetrates to the front side of the positioning slot hole.

As preferable in the utility model, a limiting rod is fixedly arranged on the inner wall of the second fixed block, and the limiting rod is positioned on the left side of the rotating rod.

As the preferable mode of the utility model, the inner wall of the second fixed block is provided with a chute, the surface of the chute is movably connected with an auxiliary rod, and the front side of the auxiliary rod is fixedly arranged with the rear side of the positioning rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the improvement of the detection line, the telescopic column, the handle, the first fixed block, the clamping rod, the second fixed block, the adjusting mechanism, the adjusting rod, the first fixed plate, the first fixed column, the first extension spring, the positioning mechanism, the positioning rod, the second fixed column, the second fixed plate, the second extension spring, the first fixed rod, the rotating rod, the second fixed rod, the connecting rod, the limiting rod and the auxiliary rod, the adjusting rod is enabled to move downwards in the inner cavity of the first slot hole through downwards moving the adjusting rod, the first fixed plate is enabled to be driven to move downwards through downwards moving the adjusting rod, the first extension spring is extruded at the same time through downwards moving the first fixed plate, the first fixed column is enabled to be driven to move in the inner cavity of the travel slot hole, the rotating rod is enabled to be driven to rotate on the surface of the first fixed rod, the top of the rotating rod is enabled to be in movable connection with the bottom of the connecting rod through the rotating amplitude of the rotating rod, the connecting rod is enabled to penetrate to the front side of the slot hole through the second fixed rod, the connecting rod is enabled to drive the positioning rod to move in the inner cavity of the second slot hole through the rotating amplitude of the connecting rod, the rotating rod is enabled to move in the inner cavity of the second slot hole through the rotating rod, the first fixed rod and the clamp slot hole is enabled to move conveniently, the thickness of the telescopic rod is enabled to be convenient to achieve, and the effect of detecting the thickness of the wall is convenient to be adjusted, and more convenient to reach the user, and has a high user, and has a user to have a high saving effect.

2. The utility model can facilitate the operation and use of the telescopic column when the user adjusts and fixes the height of the telescopic column by arranging the adjusting mechanism.

3. According to the utility model, the positioning mechanism is arranged, so that the positioning rod can be driven to move in the inner cavity of the clamping groove through the cooperation of the positioning mechanism, the rotating rod, the connecting rod and the adjusting mechanism, and the user can conveniently adjust and fix the height of the telescopic column.

4. According to the utility model, the first fixing rod and the rotating rod are arranged, so that the rotating rod is driven to rotate on the surface of the first fixing rod through the cooperation of the first fixing rod and the adjusting mechanism, and the connecting rod is driven to rotate on the surface of the second fixing rod.

5. According to the utility model, the second fixing rod and the connecting rod are arranged, so that the connecting rod can be matched with the rotating rod to rotate through the rotation of the rotating rod, the connecting rod is driven to rotate on the surface of the second fixing rod, and the positioning rod is driven to move through the stroke slot hole.

6. According to the utility model, the limiting rod is arranged, so that the limiting rod can limit the rebound amplitude of the rotating rod when the rotating rod rebounds under the rebound force of the first extension spring and the second extension spring in the rotating process.

7. According to the utility model, the auxiliary rod is arranged, so that the auxiliary rod is driven to move on the surface of the chute in the moving process of the positioning rod, the function of supporting the positioning rod to move is achieved, and the positioning rod cannot fall off in the moving process.

Drawings

FIG. 1 is a perspective view of a telescoping column provided by an embodiment of the present utility model;

FIG. 2 is a disassembled perspective view of a telescopic column according to an embodiment of the present utility model;

FIG. 3 is a perspective view of a clamping bar provided by an embodiment of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A provided by an embodiment of the present utility model;

fig. 5 is a cross-sectional view of a fixing block according to an embodiment of the present utility model.

In the figure: 1. a detector; 2. a detection line; 3. a telescopic column; 4. a handle; 5. a first fixed block; 6. a clamping rod; 7. a second fixed block; 8. an adjusting mechanism; 801. an adjusting rod; 802. a first fixing plate; 803. a first fixing column; 804. a first extension spring; 9. a positioning mechanism; 901. a positioning rod; 902. a second fixing column; 903. a second fixing plate; 904. a second tension spring; 10. a first fixing rod; 11. a rotating lever; 12. a second fixing rod; 13. a connecting rod; 14. a limit rod; 15. an auxiliary rod.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the adjusting mechanism of the concrete thickness detecting instrument provided by the embodiment of the utility model comprises a detector 1, a detection line 2, a telescopic column 3, a handle 4, a first fixing block 5 and a clamping rod 6, wherein the detection line 2 is fixedly installed at the bottom of the detector 1, the telescopic column 3 is positioned at the right side of the detector 1, the rear side of the handle 4 is fixedly installed at the front side of the telescopic column 3, the first fixing block 5 is provided with two, the bottom of the first fixing block 5 is fixedly installed at the top of the telescopic column 3, threaded holes are formed in the first fixing block 5, a screw rod is movably connected in the threaded holes, the clamping rod 6 is fixedly sleeved on the screw rod, a clamping groove for clamping the detection line 2 is formed in the clamping rod 6, nuts are movably connected at two ends of the screw rod, a plurality of clamping holes are formed in the right side of the telescopic column 3, a second fixing block 7 is fixedly installed at the right side of the telescopic column 3, the second fixing block 7 is hollow inside the second fixing block 7, a first slotted hole 8 is formed in the bottom of the second fixing block 5, a second slotted hole 8 is movably connected with a second slotted hole 8, and a second slotted hole 9 is movably connected with the first slotted hole 8.

Referring to fig. 4 and 5, the adjusting mechanism 8 includes an adjusting lever 801, the upper and lower sides of the adjusting lever 801 penetrate through the upper and lower sides of the first slot, a first fixing plate 802 is fixedly mounted on the top of the adjusting lever 801, a first fixing column 803 is fixedly mounted on the front side of the first fixing plate 802, a first extension spring 804 is sleeved on the surface of the adjusting lever 801, and the top and the bottom of the first extension spring 804 are fixedly mounted on the bottom of the first fixing plate 802 and the inner wall of the second fixing block 7.

The scheme is adopted: by providing the adjusting mechanism 8, it is possible to facilitate the user to operate and use the telescopic column 3 when adjusting and fixing its height.

Referring to fig. 4 and 5, the positioning mechanism 9 includes a positioning rod 901, the left and right sides of the positioning rod 901 penetrate through to the left and right sides of the second slot hole, a second fixing column 902 is fixedly installed on the front side of the positioning rod 901, a second fixing plate 903 is fixedly installed on the top of the positioning rod 901, a second extension spring 904 is fixedly installed on the left side of the second fixing plate 903, the left side of the second extension spring 904 is fixedly installed on the inner wall of the fixing block, and the positioning rod 901 is matched with the clamping hole.

The scheme is adopted: through setting up positioning mechanism 9, can be to through the cooperation with dwang 11, connecting rod 13 and adjustment mechanism 8 use, drive positioning rod 901 and remove at the inner chamber of draw-in groove, the user of being convenient for adjusts and fixes the height of flexible post 3.

Referring to fig. 4, a first fixing rod 10 is fixedly installed on an inner wall of the second fixing block, a rotating rod 11 is movably connected to a surface of the first fixing rod 10, stroke slots are formed in front and rear sides of the rotating rod 11, and a first fixing column 803 penetrates to the front side of the stroke slots.

The scheme is adopted: through setting up first dead lever 10 and dwang 11, can be to through the cooperation with adjustment mechanism 8 use, make it drive dwang 11 rotate at the surface of first dead lever 10, make it drive connecting rod 13 rotate at the surface of second dead lever 12.

Referring to fig. 4, a second fixing rod 12 is fixedly installed on the inner wall of the second fixing block, a connecting rod 13 is movably connected to the surface of the second fixing rod 12, positioning slots are formed in the front side and the rear side of the connecting rod 13, and a second fixing column 902 penetrates through the front side of the positioning slots.

The scheme is adopted: through setting up second dead lever 12 and connecting rod 13, can be to through the cooperation use with dwang 11, make it through the rotation of dwang 11, drive connecting rod 13 and rotate on the surface of second dead lever 12, drive locating lever 901 through the stroke slotted hole and remove.

Referring to fig. 4, a limit lever 14 is fixedly installed on the inner wall of the second fixed block, and the limit lever 14 is positioned at the left side of the rotating lever 11.

The scheme is adopted: by providing the stopper rod 14, the stopper rod 14 can restrict the extent of the rebound of the rotation lever 11 when the rebound is performed by the rebound force of the first tension spring 804 and the second tension spring 904 in the rotation process.

Referring to fig. 4 and 5, a sliding groove is formed in the inner wall of the second fixing block, an auxiliary rod 15 is movably connected to the surface of the sliding groove, and the front side of the auxiliary rod 15 is fixedly mounted with the rear side of the positioning rod 901.

The scheme is adopted: through setting up auxiliary rod 15, can drive auxiliary rod 15 at the surface of spout to the in-process that the locating lever 901 was removing, play the effect that supports the locating lever 901 and remove, make it can not drop at the in-process that removes.

The working principle of the utility model is as follows:

when the device is used, a user clamps the detection line 2 in the inner cavity of the clamping rod 6, the adjustment rod 801 moves downwards through the downward movement of the adjustment rod 801, the adjustment rod 801 drives the first fixing plate 802 to move downwards through the downward movement of the adjustment rod 801, the first tension spring 804 is simultaneously extruded through the downward movement of the first fixing plate 802, the first fixing column 803 is driven to move in the inner cavity of the row Cheng Caokong, the rotation rod 11 is driven to rotate on the surface of the first fixing rod 10, the top of the rotation rod 11 is movably connected with the bottom of the connecting rod 13, the rotation amplitude of the rotation rod 11 drives the connecting rod 13 to rotate on the surface of the second fixing rod 12, the second fixing column 902 penetrates to the front side of the travel slot, the positioning rod 901 is driven to move in the inner cavity of the second slot through the rotation of the connecting rod 13, the second fixing plate 903 is simultaneously driven to pull the second tension spring 904 to the right through the movement of the positioning rod 901, the surface of the auxiliary rod 15 is driven to move on the surface of the chute, after measurement is completed, the adjustment rod 801 moves downwards again, the adjustment rod 801 and the first tension spring 904 is driven to the right through the rotation of the second fixing plate 903, the first tension spring 904 is driven to the second tension spring 904 is driven to move the second tension spring 904, the thickness of the second tension spring 904 is convenient to detect the thickness of the concrete, and the concrete is more convenient to use the thickness of the wall is adjusted by the user, and the thickness of the user has high and has the high detection effect and can reach the user, and can reach the effect of the measurement and reach the user.

To sum up: according to the adjusting mechanism of the concrete thickness detecting instrument, through the cooperation of the detector 1, the detection line 2, the telescopic column 3, the handle 4, the first fixed block 5, the clamping rod 6, the second fixed block 7, the adjusting mechanism 8, the adjusting rod 801, the first fixed plate 802, the first fixed column 803, the first extension spring 804, the positioning mechanism 9, the positioning rod 901, the second fixed column 902, the second fixed plate 903, the second extension spring 904, the first fixed rod 10, the rotating rod 11, the second fixed rod 12, the connecting rod 13, the limiting rod 14 and the auxiliary rod 15, the problem that a user needs to measure by means of external force or a ladder when measuring a high concrete thickness is solved, and the problems that the conventional concrete thickness detecting instrument is dangerous, time-consuming and labor-consuming in the using process are solved because the conventional concrete thickness detecting instrument is generally composed of the detector and the detection line and has no other auxiliary components.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an adjustment mechanism of concrete thickness detecting instrument, includes detector (1), detection line (2), flexible post (3), handle (4), first fixed block (5) and clamp lever (6), detection line (2) fixed mounting is in the bottom of detector (1), flexible post (3) are located the right side of detector (1), the rear side fixed mounting of handle (4) is in the front side of flexible post (3), first fixed block (5) have two, the equal fixed mounting of first fixed block (5) bottom is in the top of flexible post (3), be provided with the screw hole that runs through on first fixed block (5), threaded hole swing joint has the screw rod, fixed cover is equipped with clamp lever (6) on the screw rod, be provided with the centre gripping on clamp lever (6) the draw-in groove of detection line (2), the both ends swing joint of screw rod has the nut, a plurality of joint hole has been seted up on the right side of flexible post (3), the joint hole cloth is equally distributed in the top of flexible post (3), and its characterized in that is equally distributed on the right side of flexible post (3). The right side fixed mounting of flexible post (3) has second fixed block (7), hollow form is seted up to the inside of second fixed block (7), first slotted hole has been seted up to the bottom of second fixed block (7), the inner chamber swing joint of first slotted hole has adjustment mechanism (8), the second slotted hole has been seted up in the left side of second fixed block (7), the inner chamber swing joint of second slotted hole has positioning mechanism (9).

2. An adjustment mechanism for a concrete thickness measuring apparatus as claimed in claim 1, wherein: the adjusting mechanism (8) comprises an adjusting rod (801), the upper side and the lower side of the adjusting rod (801) are respectively penetrated to the upper side and the lower side of the first slot hole, a first fixing plate (802) is fixedly arranged at the top of the adjusting rod (801), a first fixing column (803) is fixedly arranged at the front side of the first fixing plate (802), a first extension spring (804) is sleeved on the surface of the adjusting rod (801), and the top and the bottom of the first extension spring (804) are fixedly arranged on the bottom of the first fixing plate (802) and the inner wall of the second fixing block (7).

3. An adjustment mechanism for a concrete thickness measuring apparatus as claimed in claim 1, wherein: positioning mechanism (9) are including locating lever (901), the left and right sides of locating lever (901) all runs through to the left and right sides of second slotted hole, the front side fixed mounting of locating lever (901) has second fixed column (902), the top fixed mounting of locating lever (901) has second fixed plate (903), the left side fixed mounting of second fixed plate (903) has second extension spring (904), the left side of second extension spring (904) and the inner wall fixed mounting of fixed block, locating lever (901) and joint hole cooperation use.

4. An adjustment mechanism for a concrete thickness measuring apparatus as claimed in claim 2, wherein: the inner wall fixed mounting of second fixed block (7) has first dead lever (10), the surface swing joint of first dead lever (10) has dwang (11), travel slotted holes have all been seted up to the front and back both sides of dwang (11), first fixed column (803) run through to the front side of travel slotted hole.

5. A concrete thickness measuring instrument adjustment mechanism according to claim 3, wherein: the inner wall fixed mounting of second fixed block (7) has second dead lever (12), the surface swing joint of second dead lever (12) has connecting rod (13), both sides all have been seted up around connecting rod (13) location slotted hole, second fixed column (902) run through to the front side of location slotted hole.

6. An adjustment mechanism for a concrete thickness measuring apparatus as claimed in claim 4, wherein: and a limiting rod (14) is fixedly arranged on the inner wall of the second fixed block (7), and the limiting rod (14) is positioned on the left side of the rotating rod (11).

7. A concrete thickness measuring instrument adjustment mechanism according to claim 3, wherein: the inner wall of the second fixed block (7) is provided with a sliding groove, the surface of the sliding groove is movably connected with an auxiliary rod (15), and the front side of the auxiliary rod (15) is fixedly arranged with the rear side of the positioning rod (901).