CN219301628U - Main body template verticality testing device - Google Patents

Abstract

The utility model relates to a construction technical field discloses a main part template straightness testing arrangement that hangs up, hanging wire, drop hammer and be used for the dop of joint on the template, dop fixed connection is in on the jacking piece, hanging wire fixed connection is in on the card head, drop hammer fixed connection is in on the hanging wire. The application does not need staff to climb and measure, and has the effect of improving the vertical detection convenience of the template.

Description

Main body template verticality testing device

Technical Field

The application relates to the field of building construction technology, in particular to a main body template verticality testing device.

Background

In building construction, a shear wall is one of important structures in the building construction, the shear wall is usually a reinforced concrete structure, and during construction, a formwork needs to be erected on the outer side of a reinforcing steel bar, and then concrete is poured. The quality of the construction of the shear wall not only affects the quality of the structure, but also affects the overall stability of the whole building.

In order to ensure the quality of a shear wall structure, a constructor can detect the shear wall, and the detection of the perpendicularity is an important index for the detection of the shear wall, if the shear wall is detected after the shear wall is poured and molded, later repair is difficult, so that in the construction process of the shear wall, the perpendicularity of a main body template which is usually used is detected, and after the perpendicularity of the main body template is qualified, the construction pouring of the shear wall is carried out.

At present, the detection of the perpendicularity of the existing template is mostly carried out through a string hammer, constructors climb to the higher position of the template at first, hang strings are fixedly connected to the template, then pituitary bodies at the lower ends of the string naturally droop, and the perpendicularity of the template is calculated by measuring the distance between the upper ends and the lower ends of the string and the template.

Aiming at the related technology, the inventor finds that on the aspect of measuring the perpendicularity of the template, constructors are required to continuously climb to the position where the template is higher to measure, the operation is complex, and the defect that the detection of the perpendicularity of the template is complex exists.

Disclosure of Invention

In order to alleviate template straightness that hangs down and detect comparatively loaded down with trivial details problem, this application provides a main part template straightness testing arrangement.

The application provides a main part template straightness testing arrangement that hangs down adopts following technical scheme:

the utility model provides a main part template straightness testing arrangement that hangs up, string, drop hammer and be used for the dop of joint on the template, dop fixed connection is in on the jacking piece, string fixed connection is in on the clamp, drop hammer fixed connection is in on the string.

Through adopting above-mentioned technical scheme, with dop fixed connection on the jacking spare, when the straightness is measured to the template, constructor holds the jacking spare, hangs the dop and establishes on the template, then makes fixed connection's drop hammer naturally on the hanging wire, because the position of hanging wire connection on the dop is fixed, therefore the distance between hanging wire fixed point and the template is certain, only need measure the distance between drop hammer and the template and can realize the detection to template straightness that hangs down, need not the staff and carry out the climbing and measure, improves the convenience that the template detected perpendicularly.

Preferably, the jacking piece comprises a jacking rod, a sliding rod and a locking assembly, wherein the clamping head is fixedly connected to the jacking rod, the sliding rod penetrates through one end of the jacking rod, the sliding rod is in sliding connection with the jacking rod, the locking assembly is connected to the jacking rod, and the locking assembly is connected with the sliding rod to lock the sliding rod.

Through adopting above-mentioned technical scheme, with sliding rod sliding connection in the jacking pole, when testing the template, the sliding rod can be adjusted the lifting height of dop, when testing arrangement does not use, slides the sliding rod to in the jacking pole, then utilizes locking component locking, can shrink the sliding rod to in the jacking pole, reduces testing arrangement to the occupation in space, improves testing arrangement convenience of accomodating.

Preferably, the locking assembly comprises a plugging rod and a first spring, the plugging rod is arranged on the jacking rod in a penetrating mode, the plugging rod is connected to the jacking rod in a sliding mode, a plurality of plugging holes are formed in the sliding rod, and the first spring is arranged between the plugging rod and the jacking rod to pull the plugging rod to be inserted into one of the plugging holes.

Through adopting above-mentioned technical scheme, with peg graft pole sliding connection on the jacking pole, under the promotion of first spring, insert in one of them spliced eye on the slide bar with the peg graft pole, can realize locking the peg graft pole, take out the back with the peg graft pole from the spliced eye, slip the slide bar, can realize the regulation of slide bar extension length, then loosen the peg graft pole and make the peg graft pole insert in another spliced eye, can realize locking the slide bar again, improve the convenience of slide bar locking.

Preferably, the chuck is provided with a winding and unwinding assembly, the winding and unwinding assembly comprises a winding roller and a driving motor, the winding roller is rotationally connected to the chuck, the hanging wire is wound on the winding roller, the driving motor is fixedly connected to the chuck, and a main shaft of the driving motor is in transmission connection with the winding roller.

Through adopting above-mentioned technical scheme, with hanging the line around rolling up on the winding roller, utilize driving motor drive to wind the winding roller and rotate, can make hanging the line around rolling up on the winding roller, be convenient for accomodate hanging the line, when the straightness is measured to the template, utilize driving motor reverse rotation can realize hanging the line to transfer down, be convenient for to carrying out the straightness test that hangs the main part template.

Preferably, the chuck is fixedly connected with a guide tube, and one end of the hanging wire, which is far away from the winding roller, passes through the guide tube and is fixedly connected with the chuck.

Through adopting above-mentioned technical scheme, utilize the stand pipe to lead to the hanging wire, guarantee that the drop point of hanging wire is in fixed position, be convenient for measure the straightness that hangs wire.

Preferably, the sliding rod is vertically and fixedly connected with a measuring rod, and the measuring rod is provided with scale marks.

Through adopting above-mentioned technical scheme, set up the scale mark on the measuring stick, through observing the position of drop hammer on the scale mark after naturally, can measure the template straightness that hangs down, need not to use the dipperstick to measure the perpendicular distance between drop hammer and the template again.

Preferably, the chuck is provided with a detection assembly, the detection assembly comprises an indicator lamp, a proximity switch, a proximity block and a supporting spring, the indicator lamp is fixedly connected to the jacking rod, the proximity switch is fixedly connected to the chuck, the proximity switch is electrically connected with the indicator lamp, the proximity block is slidably connected to one side, deviating from the jacking rod, of the chuck, and the supporting spring is arranged between the proximity block and the chuck so as to exert a force, far away from the proximity switch, on the proximity block.

Through adopting above-mentioned technical scheme, at the one side sliding connection proximity switch that the dop deviates from the jacking rod, when the dop joint is on the template, will press the movable proximity piece to the inside slip of dop to make the movable proximity piece be close to proximity switch, when dop and template support tightly, the briquetting slides simultaneously to the position that triggers proximity switch, and the pilot lamp is lighted this moment, and the staff can confirm the accuracy of dop and template butt assurance test according to the instruction of pilot lamp.

Preferably, the measuring rod is provided with a marking assembly, the marking assembly comprises a sliding block and a marking pen, the sliding block is slidably connected to the measuring rod, the sliding block slides along the length direction of the measuring rod, and the marking pen is fixedly connected to the sliding block.

Through adopting above-mentioned technical scheme, after testing a certain position of template, slip the piece, make the marker pen on the piece of sliding contact with the template to mark the measurement position of template, be convenient for calculate the next test position of template.

Preferably, the marker assembly further comprises a second spring disposed between the slider and the measuring rod, the second spring applying a force to the slider proximate to the slider rod.

Through adopting above-mentioned technical scheme, utilize the pulling of second spring to make the marker pen be in steady state, when marking the template, promote marker pen and template contact can, after the mark is over, loosen the slider and can make the slider reset under the pulling of second spring, improve the convenience that the marker pen used.

In summary, the present application at least includes the following beneficial technical effects:

1. through setting up the chuck on the jacking piece, when carrying out the straightness test of perpendicularity of the template, staff utilizes the jacking piece to lift the chuck, then the joint is on the template, then makes the drop hammer of fixed connection on the hanging wire naturally drop, then measures the distance between drop hammer and the template and can realize the test of the straightness of perpendicularity of the template, does not need the staff to carry out climbing measurement, improves the convenience of the straightness measurement of the template;

2. the sliding rod is connected in the jacking rod in a sliding way, so that the lifting height of the clamping head can be adjusted by the sliding rod; when the testing device is not used, the sliding rod is slid into the jacking rod, then the locking assembly is used for locking, the sliding rod can be contracted into the jacking rod, occupation of the testing device to space is reduced, and storage convenience of the testing device is improved;

3. through with hanging the line and coiling on the winding roller, utilize driving motor drive winding roller to rotate, can make hanging the line wind on winding roller, be convenient for accomodate hanging the line, when carrying out the straightness measurement that hangs down to the template, utilize driving motor reverse drive can realize hanging the line and put down, be convenient for carry out the straightness test that hangs down of template.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of a locking assembly according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a retractable assembly according to an embodiment of the present application;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3 of the present application;

fig. 5 is a schematic structural diagram of a marking component in an embodiment of the present application.

Reference numerals: 100. a chuck; 200. a jacking member; 210. a lifting rod; 220. a sliding rod; 230. a locking assembly; 231. inserting a connecting rod; 232. a first spring; 233. a plug hole; 300. hanging wires; 400. a hanging hammer; 500. a retraction assembly; 510. winding a roller; 520. a driving motor; 530. a guide tube; 540. a control switch; 600. a measuring rod; 700. a marking assembly; 710. a sliding block; 720. a marker pen; 730. a second spring; 800. a detection assembly; 810. an indicator light; 820. a proximity switch; 830. a proximity block; 840. and a support spring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses a main body template verticality testing device.

Referring to fig. 1, a device for testing verticality of a main body template comprises a jacking piece 200, wherein a clamping head 100 is installed at the upper end of the jacking piece 200, one side, close to the template, of the clamping head 100 is a vertical plane, the clamping head 100 is used for being clamped on the template, a hanging wire 300 is installed on the clamping head 100, and a hanging hammer 400 is fixedly connected to one end, far away from the clamping head 100, of the hanging wire 300. When carrying out the straightness test that hangs down to main part template, the staff holds jacking piece 200, with dop 100 joint on the template to make one side and the template of dop 100 laminating template flush, because the position of hanging wire 300 connection on dop 100 is fixed, the staff can be through measuring the detection of hanging weight 400 and template between the straightness that hangs down of template, need not the staff and carry out the climbing and measure, improves the convenience that the template detected perpendicularly.

Referring to fig. 1 and 2, the jacking member 200 includes a jacking rod 210, the chuck 100 is fixedly connected to the top of the jacking rod 210, a sliding rod 220 is penetrated at one end of the jacking rod 210 far away from the chuck 100, the sliding rod 220 is parallel to the jacking rod 210, the sliding rod 220 is slidably connected in the jacking rod 210, a locking assembly 230 is installed on the jacking rod 210, and the locking assembly 230 is used for locking the sliding rod 220.

The locking assembly 230 comprises a plugging rod 231 penetrating through the side wall of the jacking rod 210, the plugging rod 231 is perpendicular to the jacking rod 210, the plugging rod 231 is in sliding connection with the jacking rod 210, a first spring 232 is sleeved on the outer side of the plugging rod 231, one end of the first spring 232 is fixedly connected with the jacking rod 210, and the other end of the first spring 232 is fixedly connected with the plugging rod 231. The sliding rod 220 is provided with a plurality of plug holes 233, and the plug holes 233 are arranged at intervals along the length direction of the sliding rod 220. The plug rod 231 is inserted into one of the plug holes 233 under the pulling of the first spring 232, so that the locking of the sliding rod 220 can be realized, the clamping head 100 lifting height can be adjusted by sliding the sliding rod 220 out of the jacking rod 210 by different lengths, the use flexibility of the testing device is improved, and meanwhile the testing device is convenient to store.

Referring to fig. 1 and 3, a winding and unwinding assembly 500 is mounted on the chuck 100, and the winding and unwinding assembly 500 includes a winding roller 510 rotatably connected to the top of the chuck 100, and the hanging wire 300 is wound on the winding roller 510; the chuck 100 is fixedly connected with a driving motor 520, a main shaft of the driving motor 520 is fixedly connected with the winding roller 510 coaxially, and in order to facilitate the movement of the testing device, the driving motor 520 is powered by a battery; the control switch 540 is fixedly connected to the sliding rod 220, the control switch 540 is electrically connected with the driving motor 520, and the control switch 540 is used for controlling the opening and closing of the driving motor 520. The chuck 100 is fixedly connected with a guide tube 530, the guide tube 530 is vertically arranged, and the hanging wire 300 naturally falls through the guide tube 530. When the testing device is not used, the driving motor 520 is used for driving the winding roller 510 to rotate so as to realize winding of the hanging wire 300, so that the testing device is convenient to store, and when the template is measured, the driving motor 520 is used for driving the winding roller 510 to rotate reversely, so that the hanging wire 300 can be lowered for testing the verticality; the operator can control the lowering length of the hanger wire 300 according to the extension length of the sliding rod 220, thereby further improving the flexibility of the use of the testing device.

Referring to fig. 1, a measuring rod 600 is fixedly connected to one side of the sliding rod 220, the measuring rod 600 is perpendicular to the sliding rod 220, the measuring rod 600 is located at a position close to the bottom of the sliding rod 220, scale marks are arranged on the measuring rod 600, the scale marks are arranged along the length direction of the measuring rod 600, and one end, away from the sliding rod 220, of the measuring rod 600 is flush with one end, away from the jacking rod 210, of the chuck 100. In the process of measuring the template, the clamping head 100 and the measuring rod 600 are simultaneously abutted on the template, as the measuring rod 600 is provided with the scale marks, a worker can measure the verticality of the template by observing the position of the lifting hammer 400 on the scale marks, and the measuring ruler is not required to be used for measuring the vertical distance between the lifting hammer 400 and the template, so that the use convenience of the testing device is further improved.

Referring to fig. 3 and 4, in order to ensure that the cartridge 100 is in a state of abutting against the template when the template is tested, the cartridge 100 is provided with a detection assembly 800, the detection assembly 800 includes a proximity switch 820 fixedly connected inside the cartridge 100, one side of the cartridge 100 away from the jacking rod 210 is slidably connected with a proximity block 830, and the proximity block 830 moves in a direction approaching or separating from the proximity switch 820. A supporting spring 840 is installed in the chuck 100, one end of the supporting spring 840 is fixedly connected with the chuck 100, the other end of the supporting spring 840 is fixedly connected with the proximity block 830, and the supporting spring 840 applies a force to the proximity block 830 far away from the proximity switch 820. An indicator light 810 is fixedly connected to the lifting rod 210, and the indicator light 810 is electrically connected with the proximity switch. When the testing device is not in use, the approaching block 830 is positioned away from the approaching switch 820 under the pushing of the supporting spring 840 and protrudes out of the chuck 100; when the template is subjected to verticality detection, when the chuck 100 is abutted with the template, the pressing approaching block 830 slides towards the inside of the chuck 100, so that the approaching block 830 slides to a position for triggering the approaching switch 820, the indicator 810 is lightened at the moment, a worker can determine that the chuck 100 is abutted with the template according to the indication of the indicator 810, and the possibility that test errors occur because the chuck 100 is not abutted with the template is reduced.

Referring to fig. 1 and 5, in order to ensure accuracy of data when a verticality test is performed on a main body formwork of a formwork shear wall, a plurality of position tests are generally performed at intervals, and in order to facilitate marking of measured positions, a marking assembly 700 is mounted on a measuring rod 600.

The marking assembly 700 includes a sliding block 710 slidably connected to the measuring rod 600, the sliding block 710 slides along the length direction of the measuring rod 600, a marking pen 720 is fixedly connected to the sliding block 710, a second spring 730 is installed on the sliding block 710, one end of the second spring 730 is fixedly connected to the measuring rod 600, the other end of the second spring 730 is fixedly connected to the sliding block 710, and the second spring 730 applies a force close to the sliding rod 220 to the sliding block 710. In the process of testing the perpendicularity of the template, after one of the positions is tested, the sliding block 710 is pushed to move, so that the marker pen 720 on the sliding block 710 is in contact with the template, a mark can be made on the template, a certain distance is measured through the mark on the template, the determination of the next test position can be realized, and the convenience of measuring the position mark of the template is improved.

The implementation principle of the main body template perpendicularity testing device in the embodiment of the application is as follows: through wearing to establish the slide bar 220 in the one end of jacking rod 210, when carrying out the straightness test that hangs down to shear force wall main part template, at first will slide the slide bar 220 and shift out from jacking rod 210, then utilize locking subassembly 230 to lock the slide bar 220, again with dop 100 joint on the template, make hanging wire 300 and hammer 400 drop naturally, treat that hammer 400 is stable, can realize the test of template straightness that hangs down through measuring the distance between hammer 400 and the template, need not the staff and carry out the climbing measurement, improve the convenience of template vertical measurement.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (9)

1. The utility model provides a main part template straightness testing arrangement that hangs down which characterized in that: the device comprises a jacking piece (200), a hanging wire (300), a hanging hammer (400) and a clamping head (100) which is used for being clamped on a template, wherein the clamping head (100) is fixedly connected to the jacking piece (200), the hanging wire (300) is fixedly connected to the clamping head (100), and the hanging hammer (400) is fixedly connected to the hanging wire (300).

2. The device for testing verticality of a main body template according to claim 1, wherein: the jacking piece (200) comprises a jacking rod (210), a sliding rod (220) and a locking assembly (230), wherein the clamping head (100) is fixedly connected to the jacking rod (210), the sliding rod (220) penetrates through one end of the jacking rod (210), the sliding rod (220) is in sliding connection with the jacking rod (210), the locking assembly (230) is connected to the jacking rod (210), and the locking assembly (230) is connected with the sliding rod (220) to lock the sliding rod (220).

3. The device for testing verticality of a main body template according to claim 2, wherein: the locking assembly (230) comprises a plugging rod (231) and a first spring (232), the plugging rod (231) is arranged on the jacking rod (210) in a penetrating mode, the plugging rod (231) is connected to the jacking rod (210) in a sliding mode, a plurality of plugging holes (233) are formed in the sliding rod (220), and the first spring (232) is arranged between the plugging rod (231) and the jacking rod (210) to pull the plugging rod (231) to be inserted into one of the plugging holes (233).

4. The device for testing verticality of a main body template according to claim 1, wherein: be provided with on dop (100) receive and release subassembly (500), receive and release subassembly (500) are including winding roller (510) and driving motor (520), it is in to wind roller (510) rotation connection on dop (100), hang wire (300) are wound around on roller (510), driving motor (520) fixed connection is in on dop (100), the main shaft of driving motor (520) is connected with winding roller (510) transmission.

5. The device for testing verticality of a main body template according to claim 4, wherein: the clamping head (100) is fixedly connected with a guide tube (530), and one end, far away from the winding roller (510), of the hanging wire (300) penetrates through the guide tube (530) and is fixedly connected with the clamping head (100).

6. The device for testing verticality of a main body template according to claim 2, wherein: the sliding rod (220) is vertically and fixedly connected with a measuring rod (600), and graduation lines are arranged on the measuring rod (600).

7. The device for testing verticality of a main body template according to claim 2, wherein: be provided with detection component (800) on chuck (100), detection component (800) include pilot lamp (810), proximity switch (820), approach piece (830) and supporting spring (840), pilot lamp (810) fixed connection is in on jacking rod (210), proximity switch (820) fixed connection is in chuck (100), proximity switch (820) with pilot lamp (810) electricity is connected, approach piece (830) sliding connection is in on chuck (100) deviate from one side of jacking rod (210), supporting spring (840) set up approach piece (830) with between chuck (100) in order to right approach piece (830) exert one keep away from the power of proximity switch (820).

8. The device for testing perpendicularity of a main body template according to claim 6, wherein: be provided with mark subassembly (700) on measuring stick (600), mark subassembly (700) include slider (710) and marker (720), slider (710) sliding connection is in on measuring stick (600), slider (710) are followed the length direction of measuring stick (600) slides, marker (720) fixed connection is in on slider (710).

9. The device for testing perpendicularity of a main body template according to claim 8, wherein: the marker assembly (700) further comprises a second spring (730), the second spring (730) being arranged between the slider (710) and the measuring rod (600), the second spring (730) exerting a force on the slider (710) close to the slider (220).

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