CN220063623U - Main body structure engineering field detection device - Google Patents

Main body structure engineering field detection device Download PDF

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Publication number
CN220063623U
CN220063623U CN202321599632.5U CN202321599632U CN220063623U CN 220063623 U CN220063623 U CN 220063623U CN 202321599632 U CN202321599632 U CN 202321599632U CN 220063623 U CN220063623 U CN 220063623U
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China
Prior art keywords
damping
transverse
fixedly connected
support
resiliometer
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CN202321599632.5U
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Chinese (zh)
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田磊
董刚
陈文宾
王晓锋
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Zhengzhou Gongtu Construction Engineering Testing Co ltd
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Zhengzhou Gongtu Construction Engineering Testing Co ltd
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Abstract

The utility model discloses a main structure engineering field detection device which comprises a resiliometer fixing mechanism and damping connecting rods arranged at the bottom of the resiliometer fixing mechanism, wherein a rebound detection mechanism is arranged at the outer side of the resiliometer fixing mechanism, a transverse motor and a longitudinal motor are arranged at the outer side of the rebound detection mechanism, the resiliometer fixing mechanism comprises a damping support, vertical damping grooves are symmetrically formed in two sides of the inner part of the damping support, vertical damping springs are fixedly arranged at the top of the vertical damping grooves, damping platforms are fixedly connected to the bottom of the vertical damping springs, vertical dampers are symmetrically arranged at two ends of the damping platforms, the resiliometer can be clamped and fixed through the arrangement of the resiliometer fixing mechanism, and meanwhile, when the resiliometer rebounds by the aid of the vertical damping springs and the transverse damping springs, the vibration buffering effect is carried out, and the damage of the resiliometer due to overlarge vibration force during rebound is avoided.

Description

Main body structure engineering field detection device
Technical Field
The utility model relates to the technical field of engineering field detection equipment, in particular to a main structure engineering field detection device.
Background
The mortar rebound instrument is a tool widely applied to the field of building quality detection, and the principle is that when mortar is impacted, instantaneous deformation is generated to generate a restoring force, the restoring force is conducted through an elastic hammer to drive a pointer elastic block to rebound and show a certain distance, the rebound distance is conventionally regulated to serve as an indirect measurement value of the mortar compressive strength and is called a rebound value, and the rebound value serves as one of key indexes for judging the mortar compressive strength quality.
Publication number CN 214668332U discloses a device that major structure engineering detected on site, through fixed establishment's setting, can be with the resiliometer through two splint under the elasticity effect of spring stable fixed on the device, the setting of a plurality of fixed establishment of accessible, fix a plurality of resiliometers simultaneously, conveniently detect simultaneously different positions, convenient operation, avoid operating personnel to survey more, reduce the waste of time, through rotatory knob, make it drive the screw rod and rotate, under the screw rod outer wall's screw thread rotatory power, when the screw rod is rotatory, can make it drive the movable plate, fixed establishment and the resiliometer of fixing slide to the right side under the limiting displacement of spout and slider, conveniently operate a plurality of resiliometers simultaneously to the different positions of wall body detect, a large amount of time has been practiced thrift, but this patent still has following problem in the in-service use:
this device that major structure engineering scene detected detects a plurality of resiliometers through setting up fixed establishment, and current resiliometer is mostly electron resiliometer, can calculate the intensity of major structure automatically through the multiple rebound of a resiliometer, however, the device is rebounded to different positions through fixed a plurality of resiliometers, the data of rebound survey is in the resiliometer of difference, be inconvenient for carrying out the summarization of data, there is certain error in the measurement of data through the resiliometer of difference simultaneously, result in the numerical value inaccuracy of resilience, thereby influence measuring result's accuracy.
A main body construction engineering field detection device is proposed so as to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a main structure engineering field detection device, which is used for solving the problems that the device for carrying out the main structure engineering field detection provided by the background technology detects a plurality of rebound meters by arranging a fixing mechanism, most of the existing rebound meters are electronic rebound meters, the strength of a main structure can be automatically calculated through multiple rebound of one rebound meter, but the device is used for carrying out rebound on different positions by fixing the plurality of rebound meters, the rebound measured data are inconvenient to collect in different rebound meters, and meanwhile, certain errors exist in the measurement of the data by different rebound meters, so that the rebound numerical value is inaccurate, and the accuracy of a measurement result is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a main body structural engineering field detection device comprises a resiliometer fixing mechanism and a damping connecting rod arranged at the bottom of the resiliometer fixing mechanism;
the outer side of the resiliometer fixing mechanism is provided with a rebound detection mechanism, and the outer side of the rebound detection mechanism is provided with a transverse motor and a longitudinal motor;
further comprises:
the resiliometer fixing mechanism comprises a damping bracket, wherein vertical damping grooves are symmetrically formed in two sides of the inside of the damping bracket, and vertical damping springs are fixedly arranged at the tops of the vertical damping grooves;
the bottom of the vertical damping spring is fixedly connected with a damping platform, and vertical dampers are symmetrically arranged at two ends of the damping platform;
the top two sides of the damping platform are symmetrically provided with transverse damping grooves, and one side of the inner part of each transverse damping groove is fixedly provided with a transverse damping spring.
Preferably, the end part of the transverse damping spring is fixedly provided with a transverse damper, the top of the transverse damper is rotationally connected with a damping rotating rod, the damping rotating rod is rotationally connected with a damping support, a damping groove is formed in the inner side of the bottom of the damping support, and the damping connecting rods are symmetrically arranged at the bottom of the damping platform.
Preferably, the bottom fixedly connected with first arc support of shock attenuation connecting rod, the tip of first arc support rotates and is connected with the support pivot, one side of support pivot rotates and is connected with the second arc support, the equal fixedly connected with centre gripping connecting block of one end that support pivot was kept away from to first arc support and second arc support, the inside threaded connection of centre gripping connecting block has connecting bolt.
Preferably, the inside fixedly connected with of first arc support and second arc support has a plurality of expansion springs, the tip fixedly connected with rubber clamping ring of expansion spring, the inside fixed mounting of rubber clamping ring has the protection gasket, the inside fixed mounting of first arc support and second arc support has a plurality of fastening thread bush.
Preferably, the inside threaded connection of fastening thread bush has fastening bolt, fastening bolt's tip rotates and is connected with fastening spring, fastening spring's bottom fixedly connected with fastening connecting block, fastening connecting block and rubber clamping ring fixed connection.
Preferably, the rebound detection mechanism comprises a detection support, a support handle is fixedly arranged at the center of the top of the detection support, a transverse motor is fixedly arranged at one side of the top of the detection support, the output end of the transverse motor is fixedly connected with a transverse threaded rod, the middle of the transverse threaded rod is in threaded connection with a transverse threaded sleeve, the bottom of the transverse threaded sleeve is fixedly connected with a transverse limiting block, one side of the transverse threaded sleeve is fixedly connected with a transverse connecting rod, one end of the transverse connecting rod, far away from the transverse threaded sleeve, is fixedly connected with a transverse sliding sleeve, and the inner sliding of the transverse sliding sleeve is connected with a transverse sliding rod.
Preferably, the bottom symmetry of horizontal stopper installs the resilience pump, the bottom fixed mounting of resilience pump has vertical support, vertical motor fixed mounting is in the vertical support tip outside, the output fixedly connected with vertical threaded rod of vertical motor, the middle part threaded connection of vertical threaded rod has vertical thread bush, the bottom fixedly connected with vertical stopper of vertical thread bush, vertical stopper and shock absorber support fixed connection.
Compared with the prior art, the utility model has the beneficial effects that: this on-spot detection device of major structure engineering can guarantee that film body independently removes and prevents shearing dislocation in the in-process of shearing, and the ion blower moves to the inboard, eliminates back shearing cutter with the static of film body and cuts the film, and then can not lead to the skew to influence final shearing effect because of removing static, and its specific content is as follows:
1. the resiliometer fixing mechanism is arranged to clamp and fix the resiliometer for detecting the main structure of the engineering site, and meanwhile, when the resiliometer is rebounded by the vertical damping spring and the transverse damping spring, the vibration buffering effect is carried out, so that the damage of the resiliometer caused by overlarge vibration force of the resiliometer during rebound is avoided, the resiliometers with different specifications can be clamped and fixed through the telescopic spring and the rubber clamping ring, and the fastening bolts are utilized to fix the resiliometer, so that the practicability of the detection device is improved;
2. the rebound detection mechanism can realize the transverse and vertical movement of the rebound instrument, the rebound of the main body structure can be carried out according to the detection method of the rebound instrument, the impact main body structure of the rebound instrument is not required to be held by a hand, the labor intensity of workers is reduced, and the rebound efficiency and the accuracy of the detection structure are improved.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a retaining mechanism of a rebound apparatus according to the present utility model;
FIG. 3 is a schematic view showing the bottom structure of a first arc bracket and a second arc bracket according to the present utility model;
FIG. 4 is an enlarged schematic view of the area A in FIG. 3 according to the present utility model;
FIG. 5 is a schematic top view of a cross-sectional structure of a test rack according to the present utility model;
fig. 6 is a schematic cross-sectional view of a longitudinal bracket according to the present utility model.
In the figure: 1. a resiliometer fixing mechanism; 101. a shock absorbing bracket; 102. a vertical damping groove; 103. a vertical damping spring; 104. a damping platform; 105. a vertical damper; 106. a transverse shock absorption groove; 107. a transverse damping spring; 108. a lateral damper; 109. damping rotating rod; 110. a shock absorbing groove; 111. a shock absorbing connecting rod; 112. a first arc-shaped bracket; 113. a bracket rotating shaft; 114. a second arc-shaped bracket; 115. clamping the connecting block; 116. a connecting bolt; 117. a telescopic spring; 118. a rubber clamping ring; 119. a protective gasket; 120. fastening a threaded sleeve; 121. a fastening bolt; 122. a fastening spring; 123. fastening the connecting block; 2. a rebound detection mechanism; 201. detecting a bracket; 202. a bracket handle; 203. a transverse motor; 204. a transverse threaded rod; 205. a transverse thread sleeve; 206. a transverse limiting block; 207. a transverse connecting rod; 208. a lateral sliding sleeve; 209. a lateral sliding rod; 210. a rebound pump; 211. a longitudinal support; 212. a longitudinal motor; 213. a longitudinal threaded rod; 214. a longitudinal thread sleeve; 215. and a longitudinal limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the on-site detection device for the main structure engineering comprises a rebound instrument fixing mechanism 1 and a shock absorption connecting rod 111 arranged at the bottom of the rebound instrument fixing mechanism 1, wherein a rebound detection mechanism 2 is arranged on the outer side of the rebound instrument fixing mechanism 1, a transverse motor 203 and a longitudinal motor 212 are arranged on the outer side of the rebound detection mechanism 2, the rebound instrument fixing mechanism 1 comprises a shock absorption bracket 101, vertical shock absorption grooves 102 are symmetrically arranged on two sides of the inner part of the shock absorption bracket 101, vertical damping springs 103 are fixedly arranged at the top of the vertical shock absorption grooves 102, a shock absorption platform 104 is fixedly connected to the bottom of the vertical damping springs 103, vertical dampers 105 are symmetrically arranged at two ends of the shock absorption platform 104, transverse shock absorption grooves 106 are symmetrically arranged on two sides of the top of the shock absorption platform 104, transverse damping springs 107 are fixedly arranged on one side of the inner part of the transverse shock absorption grooves 106, transverse dampers 108 are fixedly arranged at the end parts of the transverse damping springs 107, the top of the transverse damper 108 is rotationally connected with a damping rotating rod 109, the damping rotating rod 109 is rotationally connected with a damping bracket 101, a damping groove 110 is formed on the inner side of the bottom of the damping bracket 101, a damping connecting rod 111 is symmetrically arranged at the bottom of a damping platform 104, the bottom of the damping connecting rod 111 is fixedly connected with a first arc bracket 112, the end part of the first arc bracket 112 is rotationally connected with a bracket rotating shaft 113, one side of the bracket rotating shaft 113 is rotationally connected with a second arc bracket 114, one ends of the first arc bracket 112 and the second arc bracket 114 far away from the bracket rotating shaft 113 are fixedly connected with a clamping connecting block 115, the inner screw threads of the clamping connecting block 115 are connected with a connecting bolt 116, the inner sides of the first arc bracket 112 and the second arc bracket 114 are fixedly connected with a plurality of telescopic springs 117, the end parts of the telescopic springs 117 are fixedly connected with a rubber clamping ring 118, the inside fixed mounting of rubber clamping ring 118 has protection gasket 119, the inside fixed mounting of first arc support 112 and second arc support 114 has a plurality of fastening thread bush 120, fastening thread bush 120's inside threaded connection has fastening bolt 121, fastening bolt 121's tip rotation is connected with fastening spring 122, fastening spring 122's bottom fixedly connected with fastening connecting block 123, fastening connecting block 123 and rubber clamping ring 118 fixed connection, not only can carry out the centre gripping to the resiliometer for the major structure detection of engineering scene through setting up resiliometer fixed establishment 1, utilize vertical damping spring 103 and horizontal damping spring 107 to rebound the resiliometer simultaneously, carry out shock attenuation cushioning effect, avoid the resiliometer to vibrate the dynamics too big when the resilience, thereby cause the damage of resiliometer.
The rebound detection mechanism 2 comprises a detection support 201, a support handle 202 is fixedly arranged at the center of the top of the detection support 201, a transverse motor 203 is fixedly arranged at one side of the top of the detection support 201, an output end of the transverse motor 203 is fixedly connected with a transverse threaded rod 204, a middle thread of the transverse threaded rod 204 is connected with a transverse thread sleeve 205, the bottom of the transverse thread sleeve 205 is fixedly connected with a transverse limiting block 206, one side of the transverse thread sleeve 205 is fixedly connected with a transverse connecting rod 207, one end of the transverse connecting rod 207, far away from the transverse thread sleeve 205, is fixedly connected with a transverse sliding sleeve 208, a transverse sliding rod 209 is slidingly connected with the inside of the transverse sliding sleeve 208, a rebound pump 210 is symmetrically arranged at the bottom of the transverse limiting block 206, a longitudinal support 211 is fixedly arranged at the bottom of the rebound pump 210, a longitudinal motor 212 is fixedly arranged at the outer side of the end of the longitudinal support 211, the output end of the longitudinal motor 212 is fixedly connected with a longitudinal threaded rod 213, the middle thread of the longitudinal threaded rod 213 is connected with a longitudinal thread sleeve 214, the bottom of the longitudinal thread sleeve 214 is fixedly connected with a longitudinal limiting block 215, the longitudinal limiting block 215 is fixedly connected with a damping support 101, the transverse sliding rod 207 is fixedly connected with one side of the transverse thread sleeve 205, transverse and the transverse sliding rod 207 is capable of realizing transverse and vertical movement of a rebound instrument by setting up, the rebound instrument can correspond to the detection method, the rebound instrument can be carried out, the rebound instrument and the rebound instrument has no manual impact and the rebound device has the labor intensity and accurate detection structure.
Working principle: before the main body structure engineering field detection device is used, the whole condition of the device needs to be checked firstly, normal work can be carried out, according to the conditions shown in fig. 1-6, firstly, the rebound tester is placed in the first arc-shaped support 112 and the second arc-shaped support 114, the first arc-shaped support 112 and the second arc-shaped support 114 are fixed through the connecting bolts 116, the fastening connection block 123 can be pushed to slide at the end part of the fastening thread bush 120 through rotating the fastening bolts 121, so that the rebound tester is clamped, secondly, the detection support 201 is placed at the position, needing rebound detection, of the main body structure through the support handle 202, the transverse motor 203 is started to drive the transverse threaded rod 204 to rotate, the transverse thread bush 205 is driven to transversely move by the transverse limiting block 206, rebound tester is carried out, meanwhile, the longitudinal motor 212 is started to drive the longitudinal threaded rod 213 to rotate, the longitudinal limiting block 215 is driven by the longitudinal threaded bush 214, longitudinal rebound tester is carried out, finally, when the rebound pump 210 pushes the rebound tester to rebound of the main body structure, the vibration amplitude of the vertical damping spring 103 and the transverse damping spring 107 is respectively reduced, and accordingly, the vibration and the rebound tester is prevented from being damaged due to excessive vibration.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The on-site detection device for the main structure engineering comprises a resiliometer fixing mechanism (1) and a damping connecting rod (111) arranged at the bottom of the resiliometer fixing mechanism (1);
the outer side of the resiliometer fixing mechanism (1) is provided with a rebound detection mechanism (2), and the outer side of the rebound detection mechanism (2) is provided with a transverse motor (203) and a longitudinal motor (212);
characterized by further comprising:
the resiliometer fixing mechanism (1) comprises a damping bracket (101), vertical damping grooves (102) are symmetrically formed in two sides of the inside of the damping bracket (101), and vertical damping springs (103) are fixedly arranged at the tops of the vertical damping grooves (102);
the bottom of the vertical damping spring (103) is fixedly connected with a damping platform (104), and two ends of the damping platform (104) are symmetrically provided with vertical dampers (105);
the two sides of the top of the damping platform (104) are symmetrically provided with transverse damping grooves (106), and one side of the inner part of each transverse damping groove (106) is fixedly provided with a transverse damping spring (107).
2. The field inspection device for a main body structural project of claim 1, wherein: the end part of the transverse damping spring (107) is fixedly provided with a transverse damper (108), the top of the transverse damper (108) is rotationally connected with a damping rotating rod (109), the damping rotating rod (109) is rotationally connected with a damping support (101), a damping groove (110) is formed in the inner side of the bottom of the damping support (101), and the damping connecting rods (111) are symmetrically arranged at the bottom of the damping platform (104).
3. The field inspection device for a main body structural project of claim 2, wherein: the damping connecting rod is characterized in that a first arc-shaped support (112) is fixedly connected to the bottom of the damping connecting rod (111), a support rotating shaft (113) is rotatably connected to the end portion of the first arc-shaped support (112), a second arc-shaped support (114) is rotatably connected to one side of the support rotating shaft (113), clamping connecting blocks (115) are fixedly connected to one ends, far away from the support rotating shaft (113), of the first arc-shaped support (112) and the second arc-shaped support (114), and connecting bolts (116) are connected to the inner threads of the clamping connecting blocks (115).
4. A main body construction engineering field inspection apparatus according to claim 3, wherein: the novel high-strength steel wire rope welding machine is characterized in that a plurality of telescopic springs (117) are fixedly connected to the inner sides of the first arc-shaped support (112) and the second arc-shaped support (114), rubber clamping rings (118) are fixedly connected to the end portions of the telescopic springs (117), protective gaskets (119) are fixedly arranged in the rubber clamping rings (118), and a plurality of fastening threaded sleeves (120) are fixedly arranged in the first arc-shaped support (112) and the second arc-shaped support (114).
5. The field inspection device for a main body structural project of claim 4, wherein: the novel clamping device is characterized in that the fastening thread sleeve (120) is internally connected with a fastening bolt (121) in a threaded manner, the end part of the fastening bolt (121) is rotationally connected with a fastening spring (122), the bottom of the fastening spring (122) is fixedly connected with a fastening connection block (123), and the fastening connection block (123) is fixedly connected with a rubber clamping ring (118).
6. The field inspection device for a main body structural project of claim 1, wherein: the rebound detection mechanism (2) comprises a detection support (201), a support handle (202) is fixedly arranged at the center of the top of the detection support (201), a transverse motor (203) is fixedly arranged at one side of the top of the detection support (201), the output end of the transverse motor (203) is fixedly connected with a transverse threaded rod (204), the middle of the transverse threaded rod (204) is in threaded connection with a transverse thread sleeve (205), the bottom of the transverse thread sleeve (205) is fixedly connected with a transverse limiting block (206), one side of the transverse thread sleeve (205) is fixedly connected with a transverse connecting rod (207), one end of the transverse connecting rod (207) away from the transverse thread sleeve (205) is fixedly connected with a transverse sliding sleeve (208), and the inner part of the transverse sliding sleeve (208) is in sliding connection with a transverse sliding rod (209).
7. The field inspection apparatus for a main body structural project of claim 6, wherein: rebound pumps (210) are symmetrically arranged at the bottoms of the transverse limiting blocks (206), longitudinal supports (211) are fixedly arranged at the bottoms of the rebound pumps (210), longitudinal motors (212) are fixedly arranged outside the end portions of the longitudinal supports (211), longitudinal threaded rods (213) are fixedly connected to the output ends of the longitudinal motors (212), longitudinal threaded sleeves (214) are connected to the middle threads of the longitudinal threaded rods (213), longitudinal limiting blocks (215) are fixedly connected to the bottoms of the longitudinal threaded sleeves (214), and the longitudinal limiting blocks (215) are fixedly connected to the shock absorbing supports (101).
CN202321599632.5U 2023-06-22 2023-06-22 Main body structure engineering field detection device Active CN220063623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321599632.5U CN220063623U (en) 2023-06-22 2023-06-22 Main body structure engineering field detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321599632.5U CN220063623U (en) 2023-06-22 2023-06-22 Main body structure engineering field detection device

Publications (1)

Publication Number Publication Date
CN220063623U true CN220063623U (en) 2023-11-21

Family

ID=88759228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321599632.5U Active CN220063623U (en) 2023-06-22 2023-06-22 Main body structure engineering field detection device

Country Status (1)

Country Link
CN (1) CN220063623U (en)

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